Maryland septic system installers

Directory | Maryland Septic Service Providers : Best Professionals

Finding reliable Maryland septic system installers is essential for homeowners and businesses needing expert septic services. Whether you’re installing a new system, replacing an old tank, or maintaining an existing setup, choosing a licensed septic contractor in Maryland ensures compliance with Maryland septic system regulations.

Maryland’s septic industry is governed by the Maryland Department of the Environment (MDE), which enforces permitting and installation standards to protect public health and water quality. Homeowners must follow state and county-specific codes, which vary depending on soil conditions, system type, and environmental factors. Many areas, particularly near the Chesapeake Bay, require nitrogen-reducing septic systems to minimize pollution.

Septic installation in Maryland comes with unique challenges. The state’s diverse landscape includes coastal plains, rolling hills, and rocky terrain, all of which influence system design. Heavy rainfall and high water tables in some regions make proper drainage crucial. That’s why choosing a licensed septic contractor in Maryland who understands local soil conditions and regulatory requirements is so important.

This directory connects you with top Maryland septic system installers, categorized by specialty—residential, commercial, alternative septic systems in Maryland, and environmentally sensitive areas. Whether you need a conventional septic tank, an advanced treatment unit, or a drain field repair, you’ll find trusted professionals who can handle the job.

Browse our list of expert contractors to find the right septic provider for your needs.

Table of Contents

Anne Arundel County

Pasadena Region

A-1 Septic Services Inc.

  • Contact Phone: (410) 437-5115
  • Email Address: a1septic2011@hotmail.com
  • Website: https://www.a1septicpasadenamd.com/
  • Physical Address: 8209 Varnedoe Lane, Pasadena, MD 21122
  • Services Offered: Excavation, septic tank installation & replacement, septic tank service & cleaning, septic pumping, septic system inspections & certifications, perc tests, snow removal
  • Specialties or Unique Capabilities: Family-owned and operated with over 30 years of experience; licensed and insured
  • Years in Business: Over 30 years

Duncan’s Septic & Backhoe Service LLC

  • Contact Phone: (410) 647-5608
  • Email Address: duncanseptic@aol.com
  • Website: https://www.septicandbackhoeservices.com/
  • Physical Address: 4729 Mountain Road, Pasadena, MD 21122
  • Services Offered: Septic tank installation, repair, and maintenance; sewer pump repair; mound systems installation; backhoe services
  • Specialties or Unique Capabilities: Family-owned and operated since 1978; owner-operated machinery; emergency services available
  • Years in Business: Over 40 years

DIY Septic Pumping: Can You Do It?

Shilling Septic Inc.

  • Contact Phone: (410) 255-7447
  • Email Address: happyflushing@yahoo.com
  • Website: https://www.shillingseptic.com/
  • Physical Address: 750 Woods Road, Pasadena, MD 21122
  • Services Offered: Septic tank installation, repair, and maintenance; drain field line installation and repairs; BAT system installations; sewer line install & repair; percolation tests
  • Specialties or Unique Capabilities: Serving Anne Arundel County since 1955; offers free estimates
  • Years in Business: Over 65 years

Millersville Region

Robert F. Beall & Sons Inc.

  • Contact Phone: (410) 987-0970
  • Email Address: justin@beallservices.com
  • Website: https://www.beallseptic.com/
  • Physical Address: 8795 Veterans Highway, Millersville, MD 21108
  • Services Offered: Septic system installation and repairs; drainfield and drywell installation and repairs; commercial grease trap maintenance
  • Specialties or Unique Capabilities: Family-owned business with a focus on quality workmanship
  • Years in Business: Not specified

Baltimore County

Freeland Region

Blevins & Sons Septic Service

  • Contact Phone: (410) 343-1515
  • Email Address: bblevinsbss@comcast.net
  • Website: https://www.blevinsseptic.com/
  • Physical Address: 2618 Beckleysville Rd, Freeland, MD 21053
  • Services Offered: Septic tank cleaning/pumping, septic tank repair, septic tank installation, new septic system installation, replacement of septic lines/pipes, manhole risers installation, septic system inspections, septic locating
  • Specialties or Unique Capabilities: Family-owned and operated; offers emergency services; over 20 years of experience
  • Years in Business: Over 20 years

DIY Emergency Septic Fixes

Glen Arm Region

Chavis Septic Services

  • Contact Phone: (410) 838-1200
  • Email Address: https://www.chavissepticservices.com/contact
  • Website: https://www.chavissepticservices.com/glen-arm-md
  • Physical Address: 322 Bynum Road Forest Hill , MD
  • Services Offered: Septic pumping and cleaning, grease trap maintenance, holding tank pumping, septic system inspections, real estate septic inspections, septic system installations, commercial and residential septic systems, BAT operation and maintenance
  • Specialties or Unique Capabilities: Over 20 years of experience; offers free estimates and competitive pricing; responsive service
  • Years in Business: Over 20 years

Baltimore Region

C.A. Taciak & Sons

  • Contact Phone: 410-960-2667
  • Email Address: Contact
  • Website: https://baltimoredrain.com/septic-system-repair-installation/
  • Physical Address: Not specified
  • Services Offered: Septic system repair and installation
  • Specialties or Unique Capabilities: Three generations of experience in repairing Baltimore’s septic systems
  • Years in Business: 75 years

Young Septic Services

Prime Plumbing

  • Contact Phone: (443) 741-1129
  • Email Address: Not specified
  • Website: https://primeplumbingmd.com/septic/installation/
  • Physical Address: Not specified
  • Services Offered: Septic system installation
  • Specialties or Unique Capabilities: Extensive knowledge of local soil conditions, regulations, and best practices; efficient service to minimize disruption
  • Years in Business: Not specified

What Are Eco-Friendly Septic Solutions?

Jet Septic and Plumbing Services

  • Contact Phone: 1-800-735-4726
  • Email Address: Not specified
  • Website: https://www.jetseptic.info/baltimore-county-md
  • Physical Address: Not specified
  • Services Offered: Septic installation, repairs, unclogging of septic lines
  • Specialties or Unique Capabilities: Serving since 1997; handles residential, commercial, and industrial sites
  • Years in Business: Since 1997

Calvert County

Prince Frederick Region

Brother’s Johnson Inc.

  • Contact Phone: 410-586-2800.
  • Email Address: septicservice@brothersjohnsoninc.com
  • Website: https://brothersjohnsoninc.com/
  • Physical Address: Not specified
  • Services Offered: Portable toilet rentals (commercial and residential), mobile event restroom trailer rentals, septic services
  • Specialties or Unique Capabilities: Family-owned business; extensive inventory of modern and affordable portable sanitation rental solutions
  • Years in Business: Not specified

Southern Calvert County Region

Larry Hills & Sons Excavating, Inc.

  • Contact Phone: (301) 994-9700
  • Email Address: Not specified
  • Website: https://www.larryhillsandsons.com/products-services/
  • Physical Address: 20531 Point Lookout Rd, Great Mills, MD 20634
  • Services Offered: Septic drain fields, percolation tests, septic tank pumping, septic system installations, nitrogen reduction system installations, site work, land clearing, building and site preparation, grading, driveways, new roads and parking lots, footers, foundation excavating, demolition services, site drainage
  • Specialties or Unique Capabilities: Serving St. Mary’s County and Southern Calvert County; offers free estimates; extensive experience in septic and excavating services
  • Years in Business: Not specified

Southern Maryland Region

Lee’s Pumping and Septic Service

  • Contact Phone: 240-375-7250 , 301-392-1910
  • Email Address: Not specified
  • Website: https://www.leespumpingandseptic.com/
  • Physical Address: Not specified
  • Services Offered: Septic tank pumping (commercial and residential), grease trap cleaning, septic certification, sewage ejectors, septic tank riser installation, portable toilet cleaning
  • Specialties or Unique Capabilities: Family-owned and operated for over 50 years; serves Southern Maryland, including Calvert County
  • Years in Business: Over 50 years

Cullison Excavating, LLC

  • Contact Phone: (301) 994-1616
  • Email Address: Not specified
  • Website: https://cullisonexcavating.com/septic-services/septic-installation-service/
  • Physical Address: 24380 Hollywood Rd, Hollywood, MD 20636
  • Services Offered: Septic system installation, septic system design, site evaluation, permitting, excavation, installation of Best Available Technology (BAT) systems, maintenance services
  • Specialties or Unique Capabilities: Over 30 years of experience; offers free estimates; handles all aspects from site evaluation to final inspection; serves Southern Maryland, including Calvert County
  • Years in Business: Over 30 years

Middleton Backhoe Service LLC

  • Contact Phone: Office: (301) 645-4724; In-the-Field: (301) 643-1340
  • Email Address: Not specified
  • Website: https://www.middletonbackhoe.com/septic-service
  • Physical Address: Not specified
  • Services Offered: New and replacement septic tank installations, drain field installation and repairs, sand-mound systems, septic excavation services, septic system re-piping
  • Specialties or Unique Capabilities: Serving Southern Maryland since 1989; specializes in conventional and sand-mound systems; certified technicians
  • Years in Business: Since 1989

Southern Maryland Septic Services

  • Contact Phone: (410) 858 7982
  • Email Address: Not specified
  • Website: https://www.somdsvcs.com/septic-services
  • Physical Address: Not specified
  • Services Offered: Septic system installations, maintenance contracts, service calls, septic pumping, septic repairs
  • Specialties or Unique Capabilities: Provides reliable services throughout Calvert County, Charles County, and St. Mary’s County
  • Years in Business: Not specified

SPEK Home Inspections LLC

  • Contact Phone: 240-925-0085
  • Email Address: contact@spekinspections.com
  • Website: https://www.southernmdhomeinspector.com/
  • Physical Address: 2880 Hallowing Point Road Prince Frederick MD, 20678
  • Services Offered: Percolation testing, septic installations, septic repair, diagnostic services, property transfer inspections, installation of Best Available Technology (BAT) units, at-grade soil absorption system installations, sand mound installations
  • Specialties or Unique Capabilities: Family-owned and locally operated; fully licensed in Calvert, Charles, and St. Mary’s Counties
  • Years in Business: Not specified

Caroline County

Denton Region

Onsite Septic Inspection & Services LLC

  • Contact Phone: (410) 796-1434
  • Email Address: Not specified
  • Website: Not specified
  • Physical Address: 100 Sharp Rd, Denton, MD 21629
  • Services Offered: Advanced treatment septic system services
  • Specialties or Unique Capabilities: Specializes in servicing advanced treatment septic systems throughout Maryland
  • Years in Business: Not specified

Federalsburg Region

Shore Quality Contracting

  • Contact Phone: 443-480-2270
  • Email Address: mail@shorequalitycontracting.com
  • Website: https://shorequalitycontracting.com/septic-system-installation
  • Physical Address: Not specified
  • Services Offered: Septic system installation, septic pumping, septic repairs, septic maintenance
  • Specialties or Unique Capabilities: Over 15 years of experience; licensed and certified to install various types of septic systems, including BAT-Norweco, gravity septic systems, LPD septic systems, at-grade septic systems, and new construction installations
  • Years in Business: Over 15 years

Greensboro Region

Livingston Septic Inc.

  • Contact Phone: Not specified
  • Email Address: Not specified
  • Website: https://livingstonsepticinc.com/
  • Physical Address: Not specified
  • Services Offered: Septic tank maintenance and pumping, septic system maintenance
  • Specialties or Unique Capabilities: Provides complete septic services throughout Talbot, Caroline, Queen Anne, and Dorchester Counties
  • Years in Business: Not specified

Preston Region

Green’s Septic & Excavation, LLC

  • Contact Phone: Not specified
  • Email Address: Not specified
  • Website: https://www.greenssepticandexcavation.com/
  • Physical Address: Not specified
  • Services Offered: Septic services, drain services, sewer services
  • Specialties or Unique Capabilities: Locally owned and operated for over 30 years; provides services to Kent, Queen Anne’s, and Caroline counties
  • Years in Business: Over 30 years

Carroll County

Sykesville Region

Freedom Septic Service, Inc.

  • Contact Phone: (410) 795-2947
  • Email Address: info@freedomseptic.com
  • Website: https://www.poophappens.com/
  • Physical Address: 2809 Liberty Road, Sykesville, MD 21784-6900
  • Services Offered: Septic pumping and cleaning, septic system installation and repair, portable toilet rentals, restroom trailer rentals, grease trap pumping
  • Specialties or Unique Capabilities: Family-owned and operated for over 20 years; offers emergency services and free estimates
  • Years in Business: Over 20 years

Westminster Region

Legacy Septic & Excavation

  • Contact Phone: (410) 840-8766
  • Email Address: Not specified
  • Website: https://www.legacyseptic.com/
  • Physical Address: Not specified
  • Services Offered: Septic pumping, septic system installation, septic system maintenance
  • Specialties or Unique Capabilities: Over 35 years of experience; offers 24-hour emergency services; serves Carroll, Baltimore, Howard, Frederick, and Harford counties
  • Years in Business: Over 35 years

Taneytown Region

Jet Septic and Plumbing Services

  • Contact Phone: 1-800-735-4726
  • Email Address: Not specified
  • Website: https://www.jetseptic.info/
  • Physical Address: Not specified
  • Services Offered: Septic system installation, septic system repairs, unclogging of septic lines, plumbing services
  • Specialties or Unique Capabilities: Serving Carroll, Howard, Frederick, Montgomery, Anne Arundel, and Baltimore counties; offers 24/7 emergency services; in business since 1997
  • Years in Business: Since 1997

Eldersburg Region

Burns Septic Tank & Line Cleaning Inc.

  • Contact Phone: (410) 552 8764
  • Email Address: https://burnsseptic.com/contact-us/
  • Website: https://burnsseptic.com/
  • Physical Address: Not specified
  • Services Offered: Residential septic pumping services, commercial grease trap services, emergency grease trap and drain line jetting services
  • Specialties or Unique Capabilities: Services residential septic systems in Anne Arundel, Baltimore, Carroll, Frederick, Harford, Howard, and Montgomery counties
  • Years in Business: Not specified

Cecil County

Elkton Region

Webby’s Septic Service

  • Contact Phone: (302) 547-8789
  • Email Address: Not specified
  • Website: Not specified
  • Physical Address: 1028 Yorklyn Rd, Hockessin, DE 19707
  • Services Offered: Septic tank cleaning, sewer cleaning
  • Specialties or Unique Capabilities: BBB Rating: A+
  • Years in Business: Not specified

North East Region

Neal’s Septic Service and Repair LLC

  • Contact Phone: (443) 350-0694
  • Email Address: Not specified
  • Website: Not specified
  • Physical Address: 123 Wells Camp Road, North East, MD 21901
  • Services Offered: Septic system services and repair
  • Specialties or Unique Capabilities: Not specified
  • Years in Business: Not specified

C6 Environmental

  • Contact Phone: (410) 776-4971
  • Email Address: Not specified
  • Website: Not specified
  • Physical Address: 32 Caldwell Rd, North East, MD 21901-6217
  • Services Offered: Septic tank services
  • Specialties or Unique Capabilities: BBB Rating: A+
  • Years in Business: Not specified

Havre De Grace Region

Hall’s Septic Service

  • Contact Phone: (410) 838-0046
  • Email Address: Not specified
  • Website: https://www.hallssepticservice.com/
  • Physical Address: Not specified
  • Services Offered: Septic services, portable toilet rentals
  • Specialties or Unique Capabilities: Provides services to Baltimore County, Harford County, and Cecil County, MD
  • Years in Business: Not specified

Forest Hill Region

Chavis Septic Services

  • Contact Phone: (410) 838-1200
  • Email Address: Not specified
  • Website: https://www.chavissepticservices.com/septic-system-installations
  • Physical Address: 322 Bynum Road Forest Hill , MD
  • Services Offered: Septic tank installation, full septic system installation
  • Specialties or Unique Capabilities: Installs Best Available Technology (BAT) systems as ranked by the Maryland Department of the Environment
  • Years in Business: Not specified

Charles County

Newburg Region

K & L Pumping and Septic Service

  • Contact Phone: (240) 300-2444
  • Email Address: Not specified
  • Website: https://klpumpingsepticservice.com/
  • Physical Address: Newburg, MD 20622
  • Services Offered: Residential and commercial septic tank pumping, grease trap cleaning, septic certification, septic tank riser installation, porta-potty cleaning
  • Specialties or Unique Capabilities: Licensed and insured; serves Southern Maryland and Charles County
  • Years in Business: Not specified

Mechanicsville Region

SOMD Septic

  • Contact Phone: (443) 532-8609
  • Email Address: Not specified
  • Website: Not specified
  • Physical Address: Mechanicsville, MD 20659
  • Services Offered: Septic services
  • Specialties or Unique Capabilities: Not specified
  • Years in Business: Not specified

Hollywood Region

Cullison Excavating, LLC

  • Contact Phone: (301) 994-1616
  • Email Address: Not specified
  • Website: https://cullisonexcavating.com/
  • Physical Address: 24380 Hollywood Rd, Hollywood, MD 20636
  • Services Offered: Septic system installation, maintenance, and repair; excavating services; site services
  • Specialties or Unique Capabilities: Over 30 years of experience; offers 24/7 emergency services; serves Charles County and Southern Maryland
  • Years in Business: Over 30 years

C & C Plumbing & Septic Inc.

  • Contact Phone: (301) 373-2233
  • Email Address: Not specified
  • Website: https://www.candcplumbingandsepticinc.com/
  • Physical Address: 25765 Three Notch Rd, Hollywood, MD 20636
  • Services Offered: Plumbing repairs; septic system installation and maintenance; sewer line inspections; high-pressure water jetting
  • Specialties or Unique Capabilities: Offers camera inspections and jet-rodder services; serves St. Mary’s, Charles, and Calvert counties
  • Years in Business: Not specified

Waldorf Region

Emerald Plumbing Co.

  • Contact Phone: (240) 345-9920
  • Email Address: Not specified
  • Website: https://www.emerald911.com/areas-we-serve/waldorf-md/
  • Physical Address: Not specified
  • Services Offered: Septic system maintenance and repair; emergency plumbing services
  • Specialties or Unique Capabilities: Offers same-day scheduling and emergency services; ensures smooth operation of septic systems
  • Years in Business: Not specified

Dorchester County

Cambridge Region

Elzey Septic Service

  • Contact Phone: Not specified
  • Email Address: Not specified
  • Website: Not specified
  • Physical Address: 4831 Bucktown Rd, Cambridge, MD 21613
  • Services Offered: Septic system installation and repair, septic tank pumping, tank cleaning
  • Specialties or Unique Capabilities: Established in 1980; offers both residential and commercial services
  • Years in Business: Over 40 years

Easton Region

Ruth Brothers Septic Service

  • Contact Phone: 410-827-8607 410-758-1022
  • Email Address: Not specified
  • Website: https://ruthbros.com/
  • Physical Address: Grasonville, MD 21638
  • Services Offered: Septic system installation and repair, septic tank pumping, grease trap cleaning, riser installation, high-pressure water jetting, drain cleaning, portable toilet rentals, event restroom facilities
  • Specialties or Unique Capabilities: Provides services throughout Maryland’s Eastern Shore, including Dorchester County; offers a full spectrum of septic services and portable toilets
  • Years in Business: Not specified

Hurlock Region

Harman’s Septic Care

  • Contact Phone: 410-228-3701
  • Email Address: Harmanssepticcare@yahoo.com
  • Website: https://harmanssepticcare.com/
  • Physical Address: 2936 Old Route 50, Cambridge, Maryland 21613,
  • Services Offered: Sewer line installation, sewer line repair, sewer line cleaning, grinder station cleaning, portable toilet rentals, septic tank pump-outs, grease trap pump-outs, camper pump-outs
  • Specialties or Unique Capabilities: Utilizes the latest technology and equipment; serves Dorchester, Talbot, and Caroline counties
  • Years in Business: Not specified

Federalsburg Region

Shore Quality Contracting, LLC (Shore Septic)

  • Contact Phone: (443) 480-2270
  • Email Address: Not specified
  • Website: https://shorequalitycontracting.com/septic-contractor
  • Physical Address: Not specified
  • Services Offered: Septic system cleaning, pumping, maintenance, repairs, installation, inspection
  • Specialties or Unique Capabilities: Provides 24/7 emergency septic services; fully licensed and insured in Dorchester County and other Eastern Shore counties
  • Years in Business: Not specified

Frederick County

Frederick Septic Co.

Countywide Septic Service

  • Contact Phone: (240) 415-9800 or (410) 775-8890
  • Email Address: countywideseptic@yahoo.com
  • Website: https://www.countywidesepticservice.com/
  • Physical Address: Not specified
  • Services Offered: Grease trap cleaning, septic system pumping, baffle inspections, septic tank locating, emergency services
  • Specialties or Unique Capabilities: Licensed, bonded, and insured; offers emergency services
  • Years in Business: Not specified

Young Septic Services

Thurmont Region

Fogle’s Septic Clean, Inc.

  • Contact Phone: (443) 609-4195
  • Email Address: Not specified
  • Website: https://foglesseptic.com/frederick-county-maryland-septic-portable-toilets-thurmont-urbana-walkersville.php
  • Physical Address: 580 Obrecht Rd, Sykesville, MD 21784-7609
  • Services Offered: Septic tank cleaning, repairs, well drilling, excavating, sewer line snaking, septic system installations, pumping, commercial grease traps, water hookups, sewer hook-ups, septic line cleaning, certifications, video camera snaking
  • Specialties or Unique Capabilities: Offers a wide range of services throughout the County, including Thurmont, Urbana, and Walkersville
  • Years in Business: Not specified

Boonsboro Region

Tri-County Pumps Service

  • Contact Phone: (301) 432-0330
  • Email Address: Not specified
  • Website: https://www.tricountypumps.com/services/septic-tank-installation-inspection-and-services-md-va-wv/
  • Physical Address: 6711 Old National Pike, Boonsboro, Maryland 21713
  • Services Offered: Septic system inspections, repairs, installations, sewer injector pump system services
  • Specialties or Unique Capabilities: Provides state-certified septic inspections and services in Maryland, Virginia, and West Virginia
  • Years in Business: Founded in 1991

Garrett County

Oakland Region

Western Maryland Septic

  • Contact Phone: (301) 453-7445
  • Email Address: Not specified
  • Website: https://www.westernmdseptic.com/
  • Physical Address: 2970 Fingerboard Rd, Oakland, MD 21550
  • Services Offered: Septic tank pumping, portable toilet rentals, septic system installation and repair, septic tank locating, grease trap pumping
  • Specialties or Unique Capabilities: Offers 24/7 emergency services; over 45 years in business; provides free estimates and affordable rates
  • Years in Business: Over 45 years

Caretake Septic Service

  • Contact Phone: (301) 746-8287
  • Email Address: Not specified
  • Website: https://caretakeinc.com/
  • Physical Address: 26854 Garrett Highway, McHenry, MD 21541
  • Services Offered: Septic tank pumping, septic tank locating, riser installation, septic system maintenance
  • Specialties or Unique Capabilities: Over 40 years serving Garrett County and the Deep Creek Lake area; family-owned business; offers prompt and professional service
  • Years in Business: Over 40 years

Denrock Excavation

  • Contact Phone: (301) 334-3146
  • Email Address: Not specified
  • Website: Not specified
  • Physical Address: 133 Tannery Road, Oakland, MD 21550
  • Services Offered: Complete site preparation, lot clearing, septic system installation, percolation testing, water and sewer work, foundations, driveways, roads, concrete work (floors, footers), jack hammering, snow removal, cleanup and chipping, sandblasting, pressure washing
  • Specialties or Unique Capabilities: Provides both commercial and residential services; offers free estimates; equipped with dozer, backhoe, excavator, and skid steer
  • Years in Business: Not specified

Harford County

Bel Air Region

C & L Excavating

  • Contact Phone: (443) 640-6011
  • Email Address: [email protected]
  • Website: https://marylandsepticservices.com/
  • Physical Address: Not specified
  • Services Offered: Septic tank maintenance, installations, repairs, pump-outs, leach lines, treatment systems
  • Specialties or Unique Capabilities: Provides comprehensive septic services including both maintenance and installation
  • Years in Business: Not specified

Chavis Septic Services

  • Contact Phone: (410) 838-1200
  • Email Address: Not specified
  • Website: https://www.chavissepticservices.com/
  • Physical Address: Forest Hill, MD
  • Services Offered: Septic pumping and cleaning, grease trap maintenance, holding tank pumping, septic system inspections, installations, repairs, percolation tests, BAT operation and maintenance
  • Specialties or Unique Capabilities: Serves both residential and commercial clients; offers free estimates and competitive pricing
  • Years in Business: Not specified

Havre de Grace Region

Hall’s Septic Service

  • Contact Phone: (410) 838-0046
  • Email Address: Not specified
  • Website: https://www.hallssepticservice.com/
  • Physical Address: Havre de Grace, MD
  • Services Offered: Septic pumping and cleaning, septic inspections, portable toilet rentals
  • Specialties or Unique Capabilities: Over 50 years of experience; provides detailed sewer inspections and a range of portable toilet options
  • Years in Business: Over 50 years

John’s Septic Tank Service

  • Contact Phone: (410) 272-2317 or (410) 272-2319
  • Email Address: Not specified
  • Website: https://www.johnsepticservice.com/
  • Physical Address: 510 S Stepney Road, Aberdeen, MD
  • Services Offered: Septic tank pumping, repair, installation
  • Specialties or Unique Capabilities: Provides comprehensive septic services including maintenance, repair, and installation
  • Years in Business: Not specified

Whiteford Region

Eagle & Son Septic Service

  • Contact Phone: (410) 688-3304
  • Email Address: Not specified
  • Website: https://www.eagleandsonseptic.net/
  • Physical Address: Not specified
  • Services Offered: Septic system inspections, installations, repairs, excavation, water and sewer line services
  • Specialties or Unique Capabilities: Over 40 years of experience; family-owned business; offers 24/7 emergency services
  • Years in Business: Over 40 years

Howard County

Columbia Region

Fogles Septic Service

  • Contact Phone: (301) 490-4289
  • Email Address: Not specified
  • Website: https://foglesseptic.com/howard-county-maryland-septic-portable-toilets-ellicott-city-columbia-md.php
  • Physical Address: Not specified
  • Services Offered: Septic tank installation, septic certifications, septic tank pumping, sewer line snaking, water hookups, septic system repairs, sewer hookups, septic line cleaning, commercial grease traps, video camera snaking, well drilling, water purification, excavating
  • Specialties or Unique Capabilities: Offers comprehensive septic services for both residential and commercial clients throughout Howard County, including Columbia, Dayton, Clarksville, Elkridge, Ellicott City, and surrounding areas
  • Years in Business: Not specified

Ellicott City Region

Hatfield’s Septic, Equipment and Dedication Services Inc

  • Contact Phone: (301) 490-4289
  • Email Address: Not specified
  • Website: https://www.hatfieldsservices.com/howard-septic-rolloff-dumpster-maryland-md.php
  • Physical Address: PO Box 519, Annapolis Junction, MD 20701
  • Services Offered: Septic system repairs, septic tank installations, septic tank pumping and maintenance, drainfields, septic inspections, sewer and storm drains, percolation tests, video camera pipe inspections, jetting and vacuum services, stormwater management services, demolition and hauling
  • Specialties or Unique Capabilities: Provides emergency septic services and free estimates for both residential and commercial clients; also offers commercial grease trap cleaning and stormwater management services
  • Years in Business: Not specified

Clarksville Region

Oak Hill Construction LLC

  • Contact Phone: (301) 421-4155
  • Email Address: Not specified
  • Website: https://oakhillconstructionllc.com/septic-services/
  • Physical Address: 16910 Oak Hill Rd Silver Spring, MD 20905
  • Services Offered: Septic repair, septic tank maintenance, septic tank treatment, septic tank locating, septic tank riser installation, septic tank inspection, septic installation and repair, sewage pump installation and repair, percolation testing, septic field services, dirt removal, seeding and erosion control, evaluation of water tables and recommendations for septic systems
  • Specialties or Unique Capabilities: Certified installer and repair technician for HOOT and Hydro-Action Septic Systems; certified for installing sand mound septic systems; offers services throughout Howard County and other Maryland counties
  • Years in Business: Not specified

Laurel Region

Young Septic Services

  • Contact Phone: Not specified
  • Email Address: Not specified
  • Website: https://youngseptic.com/howard-county-md-septic-pumping-service-inspection-repair-installation/
  • Physical Address: Not specified
  • Services Offered: Septic tank pumping, septic system inspections, septic system repairs, septic system installations
  • Specialties or Unique Capabilities: Provides comprehensive septic services for both residential and commercial properties; offers real estate septic tank inspections and land transfer septic system inspections; utilizes the latest technology and adheres to local regulations
  • Years in Business: Not specified

Kent County

Chestertown Region

Tidewater Septic Service LLC

  • Contact Phone: (443) 566-2048
  • Email Address: Not specified
  • Website: https://www.tidewatersepticservice.com/
  • Physical Address: Not specified
  • Services Offered: Septic tank pumping, septic system inspections, septic system repairs, septic system installations, commercial grease trap cleaning, hydro jetting services
  • Specialties or Unique Capabilities: Provides 24/7 emergency services; technicians certified by the Maryland Onsite Wastewater Professionals Association (MOWPA) and the National Onsite Wastewater Recycling Association (NOWRA); offers free estimates
  • Years in Business: Not specified

Green’s Septic & Excavation, LLC

  • Contact Phone: Not specified
  • Email Address: Not specified
  • Website: https://www.greenssepticandexcavation.com/
  • Physical Address: Not specified
  • Services Offered: Septic installation, septic pumping, septic repair and maintenance, excavation services
  • Specialties or Unique Capabilities: Locally owned and operated for over 30 years; serves Kent, Queen Anne’s, and Caroline counties
  • Years in Business: Over 30 years

Raymond Harrison Septic Services, LLC

Grasonville Region

Ruth Bros Portable Toilets & Septic Services

  • Contact Phone: (410) 827-8607 or (410) 758-1022
  • Email Address: Not specified
  • Website: https://ruthbros.com/
  • Physical Address: P.O. Box 543, Grasonville, MD 21638
  • Services Offered: Septic pumping, septic repair, septic installation, riser installation, high-pressure water jetting, grease trap cleaning, drain cleaning, portable toilet rentals, trailered event restroom facilities, video pipeline inspection and locating
  • Specialties or Unique Capabilities: Provides services throughout Maryland’s Eastern Shore; offers a full spectrum of septic services and clean portable toilets
  • Years in Business: Not specified

Stevensville Region

Chesapeake Septic Services

  • Contact Phone: (443) 677-3311
  • Email Address: Not specified
  • Website: https://www.chesapeakesepticservices.com/
  • Physical Address: 1079 Roberts Station Rd Church Hill , MD 21623
  • Services Offered: Septic tank installation, septic tank pumping, septic system inspections, commercial septic services
  • Specialties or Unique Capabilities: Over 30 years of experience; licensed and insured; associated with the Chesapeake Bay Water Program; offers free estimates and discounts; provides 24-hour services
  • Years in Business: Over 30 years

Montgomery County

Gaithersburg Region

John Seek Septic Tank Pumping

  • Contact Phone: (301) 948-5266
  • Email Address: Not specified
  • Website: Not available
  • Physical Address: Gaithersburg, MD
  • Services Offered: Septic tank pumping, septic repairs, drain field repairs, incoming and outgoing line repairs
  • Specialties or Unique Capabilities: Offers free estimates; specializes in various septic system repairs
  • Years in Business: Not specified

Silver Spring Region

Oak Hill Construction

  • Contact Phone: (301) 421-4155
  • Email Address: Not specified
  • Website: https://oakhillconstructionllc.com/septic-services/
  • Physical Address: Silver Spring, MD
  • Services Offered: Septic system installations, septic maintenance, septic system repairs, drain field services, percolation testing
  • Specialties or Unique Capabilities: Certified installer and repair technician for HOOT and Hydro-Action septic systems; installs sand mound septic systems
  • Years in Business: Not specified

Rockville Region

Environmental Septic & Waste Services, Inc. (Doug Seek Septic Service)

  • Contact Phone: (301) 774-0303
  • Email Address: Not specified
  • Website: Not available
  • Physical Address: Rockville, MD
  • Services Offered: Septic tank pumping, septic system maintenance, certified inspections, septic installations
  • Specialties or Unique Capabilities: Provides services for both residential and commercial properties
  • Years in Business: Not specified

Damascus Region

King and Sons Septic Service

  • Contact Phone: (301) 924-4218, (410) 374-8859, (301) 253-9640
  • Email Address: Not specified
  • Website: Not available
  • Physical Address: Damascus, MD
  • Services Offered: Septic system pumping, septic system maintenance, septic repairs
  • Specialties or Unique Capabilities: Offers a full range of septic services across Montgomery County
  • Years in Business: Not specified

County-Wide Services

Fogles Septic Service

  • Contact Phone: (301) 490-4289
  • Email Address: Not specified
  • Website: https://foglesseptic.com/
  • Physical Address: Not specified
  • Services Offered: Septic tank cleaning, septic system repairs, well drilling, sewer and water line hookups, commercial grease trap cleaning, video camera snaking
  • Specialties or Unique Capabilities: Provides residential and commercial septic services across Montgomery County

Prince George’s County

Upper Marlboro Region

Annapolis Septic Service

  • Contact Phone: (410) 849-5114
  • Email Address: Not specified
  • Website: https://annapolissepticservice.com/
  • Physical Address: Upper Marlboro, MD
  • Services Offered: Septic tank pumping, septic system cleaning, grease trap services, septic jetting
  • Specialties or Unique Capabilities: Provides complete septic services for homes and businesses in Prince George’s County and surrounding areas
  • Years in Business: Not specified

Mechanicsville Region

Copsey’s Septic Service

  • Contact Phone: (301) 884-4408 or (301) 934-4441
  • Email Address: Not specified
  • Website: https://copseysseptic.com/
  • Physical Address: 39665 New Market Turner Rd., Mechanicsville, MD 20659
  • Services Offered: Septic tank pumping, septic system maintenance, septic tank cleaning
  • Specialties or Unique Capabilities: Serves Southern Prince George’s County with professional septic services; offers neighborly discounts for group services
  • Years in Business: Since 1967

Newburg Region

K & L Pumping and Septic Service

  • Contact Phone: (240) 300-2444
  • Email Address: Not specified
  • Website: https://klpumpingsepticservice.com/
  • Physical Address: Newburg, MD 20622
  • Services Offered: Septic tank pumping, grease trap cleaning, septic certification, septic tank riser installation, portable toilet cleaning
  • Specialties or Unique Capabilities: Family-owned and operated; serves Southern Prince George’s County and surrounding areas
  • Years in Business: Over 50 years

County-Wide Services

Beall & Sons, Inc.

  • Contact Phone: (301) 937-1300
  • Email Address: Not specified
  • Website: https://www.beallseptic.com/
  • Physical Address: Not specified
  • Services Offered: Septic system installations, septic tank pump-outs, grease trap cleaning, sewer line repairs
  • Specialties or Unique Capabilities: Provides services for both residential and commercial needs in Prince George’s County
  • Years in Business: Not specified

Queen Anne’s County

Stevensville Region

Tidewater Septic Service LLC

  • Contact Phone: (443) 566-2048
  • Email Address: Not specified
  • Website: https://www.tidewatersepticservice.com/
  • Physical Address: Stevensville, MD
  • Services Offered: Septic tank pumping, septic system inspections, septic system repairs, septic system installations, commercial grease trap cleaning, hydro jetting services
  • Specialties or Unique Capabilities: Provides 24/7 emergency services; technicians certified by the Maryland Onsite Wastewater Professionals Association (MOWPA) and the National Onsite Wastewater Recycling Association (NOWRA); offers free estimates
  • Years in Business: Not specified

Chesapeake Septic Services

  • Contact Phone: (443) 677-3311
  • Email Address: Not specified
  • Website: https://www.chesapeakesepticservices.com/
  • Physical Address: 1079 Roberts Station Rd Church Hill , MD 21623
  • Services Offered: Septic tank installation, septic tank pumping, septic system inspections, commercial septic services
  • Specialties or Unique Capabilities: Over 30 years of experience; licensed and insured; associated with the Chesapeake Bay Water Program; offers free estimates and discounts; provides 24-hour services
  • Years in Business: Over 30 years

Centreville Region

Shore Quality Contracting LLC (Shore Septic)

  • Contact Phone: (443) 480-2270
  • Email Address: Not specified
  • Website: https://shorequalitycontracting.com/shore-septic
  • Physical Address: Centreville, MD
  • Services Offered: Septic system cleaning, septic tank pumping, septic system maintenance, septic system repairs, septic system installations, septic system inspections
  • Specialties or Unique Capabilities: Provides 24/7 emergency septic services; serves Maryland’s Eastern Shore as a full-service septic company
  • Years in Business: Not specified

County-Wide Services

Green’s Septic & Excavation, LLC

  • Contact Phone: Not specified
  • Email Address: Not specified
  • Website: https://www.greenssepticandexcavation.com/
  • Physical Address: Not specified
  • Services Offered: Septic installation, septic pumping, septic repair and maintenance, excavation services
  • Specialties or Unique Capabilities: Locally owned and operated for over 30 years; serves Kent, Queen Anne’s, and Caroline counties
  • Years in Business: Over 30 years

St. Mary’s County

Great Mills Region

Larry Hills & Sons Excavating, Inc.

  • Contact Phone: (301) 994-9700
  • Email Address: Not specified
  • Website: https://www.larryhillsandsons.com/products-services/
  • Physical Address: 20531 Point Lookout Rd, Great Mills, MD 20634
  • Services Offered: Septic tank pumping, septic system installations, nitrogen reduction systems installation, perc tests, excavation services, land clearing, grading, demolition services, site drainage
  • Specialties or Unique Capabilities: Offers a wide range of septic and excavation services; provides free estimates
  • Years in Business: Not specified

Charlotte Hall Region

Lee’s Pumping and Septic Service

  • Contact Phone: (301) 392-1910
  • Email Address: Not specified
  • Website: https://www.leespumpingandseptic.com/
  • Physical Address: Charlotte Hall, MD 20622
  • Services Offered: Residential and commercial septic tank pumping, grease trap cleaning, septic certification, sewage ejector pump service, septic tank riser installation, port-o-potty cleaning
  • Specialties or Unique Capabilities: Family-owned and operated for over 50 years; serves Southern Maryland including St. Mary’s County
  • Years in Business: Over 50 years

Mechanicsville Region

Copsey’s Septic Service

County-Wide Services

SOMD Septic LLC

  • Contact Phone: (443) 532 8609
  • Email Address: dale.pilkerton@somdseptic.com
  • Website: https://somdseptic.com/
  • Physical Address: PO Box 214, Mechanicsville, MD 20659
  • Services Offered: Residential and commercial septic pumping, grease trap cleaning, riser and lid installation, emergency pumping services
  • Specialties or Unique Capabilities: Licensed septic inspector and NORWECO (BAT) maintenance provider; offers emergency pumping services
  • Years in Business: Not specified

Cullison Excavating, LLC

  • Contact Phone: (301) 994-1616
  • Email Address: Not specified
  • Website: https://cullisonexcavating.com/st-marys-county/
  • Physical Address: Not specified
  • Services Offered: Septic system installations, maintenance, repairs, excavating services, site services
  • Specialties or Unique Capabilities: Offers 24/7 emergency services; provides free estimates
  • Years in Business: Not specified

Talbot County

Easton Region

Livingston Septic, Inc.

  • Contact Phone: Not specified
  • Email Address: Not specified
  • Website: https://livingstonsepticinc.com/
  • Physical Address: Not specified
  • Services Offered: Septic tank maintenance and pumping
  • Specialties or Unique Capabilities: Provides complete septic services throughout Talbot, Caroline, Queen Anne, and Dorchester Counties
  • Years in Business: Not specified

Stevensville Region

Tidewater Septic Service LLC

  • Contact Phone: (443) 566-2048
  • Email Address: Not specified
  • Website: https://www.tidewatersepticservice.com/
  • Physical Address: Stevensville, MD
  • Services Offered: Residential and commercial septic pumping, grease trap cleaning, hydro jetting services, septic system inspections
  • Specialties or Unique Capabilities: Offers 24/7 emergency services; provides free estimates; licensed and insured; serves Caroline, Kent, Queen Anne’s, Talbot, and Anne Arundel Counties
  • Years in Business: Not specified

Grasonville Region

Ruth Brothers Portable Toilets & Septic Services

  • Contact Phone: (410) 827-8607 or (410) 758-1022
  • Email Address: Not specified
  • Website: https://ruthbros.com/
  • Physical Address: P.O. Box 543, Grasonville, MD 21638
  • Services Offered: Septic pumping, septic repair, septic installation, riser installation, high-pressure water jetting, grease trap cleaning, drain cleaning, portable toilet rentals, event restroom facilities
  • Specialties or Unique Capabilities: Provides a full spectrum of septic services and portable toilets; serves Queen Anne’s, Kent, Caroline, Talbot, Dorchester, and Anne Arundel Counties
  • Years in Business: Not specified

Centreville Region

Shore Quality Contracting LLC (Shore Septic)

  • Contact Phone: (443) 480-2270
  • Email Address: Not specified
  • Website: https://shorequalitycontracting.com/shore-septic
  • Physical Address: Centreville, MD
  • Services Offered: Septic system cleaning, pumping, maintenance, repairs, installations, and inspections
  • Specialties or Unique Capabilities: Provides 24/7 emergency septic services; serves Maryland’s Eastern Shore as a full-service septic company
  • Years in Business: Not specified

Washington County

Hagerstown Region

Pile Septic Service

  • Contact Phone: (301) 733-5961
  • Email Address: Not specified
  • Website: https://pileseptic.com/
  • Physical Address: Not specified
  • Services Offered: Septic tank cleaning, minor repairs, septic system inspections for real estate transactions
  • Specialties or Unique Capabilities: Offers same-day services; provides free estimates
  • Years in Business: Not specified

Mayes Septic & Port-a-Pots LLC

  • Contact Phone: (301) 791-7977
  • Email Address: Not specified
  • Website: https://www.mayessepticandportapot.com/
  • Physical Address: Not specified
  • Services Offered: Portable toilet rentals for construction sites, special events, and weddings; septic pumping; septic treatment; holding tanks; RV and camper service
  • Specialties or Unique Capabilities: Over 20 years of professional and knowledgeable service; provides prompt and affordable portable toilet rental services; all units are delivered clean and ready to use
  • Years in Business: Over 20 years

Larry & Sons

  • Contact Phone: (301) 733-5248
  • Email Address: Not specified
  • Website: https://larryandsons.com/plumbing/septic-tanks/maintenance/
  • Physical Address: Not specified
  • Services Offered: Septic system maintenance, septic system repairs
  • Specialties or Unique Capabilities: Offers professional septic system maintenance to prevent issues; provides guidance on common causes of septic system problems
  • Years in Business: Not specified

Williamsport Region

Billy’s Septic Service

  • Contact Phone: Office: (304) 274-0297; Billy Stanley Cell: (304) 616-7843; Huey Hite Cell: (304) 820-4228
  • Email Address: Not specified
  • Website: https://billyssepticpumping.com/williamsport-md/
  • Physical Address: 87 Agee Lane, Falling Waters, WV 25419
  • Services Offered: Residential and commercial septic tank cleaning, septic tank repairs
  • Specialties or Unique Capabilities: Provides 24/7 emergency services; recommends servicing septic tanks every three to five years to prevent costly problems
  • Years in Business: Since 1995

County-Wide Services

Tri-County Pump Service, Inc.

  • Contact Phone: (301) 432-0330
  • Email Address: Not specified
  • Website: https://www.tricountypumps.com/well-pumps-service-areas/maryland/washington-county-maryland/
  • Physical Address: Not specified
  • Services Offered: Septic system services, well pump installations and repairs, water treatment and softening, plumbing services, excavation services, real estate inspection services
  • Specialties or Unique Capabilities: Provides 24/7 expert assistance; specializes in well pump systems, water treatment, septic systems, and plumbing services; serves various areas within Washington County, including Boonsboro, Hagerstown, Keedysville, and more
  • Years in Business: Since 1991

Wicomico County

Salisbury Region

Elzey’s Septic Services

  • Contact Phone: (410) 228-6525
  • Email Address: elzeysseptic@gmail.com
  • Website: https://www.elzeyssepticservicesmd.com/
  • Physical Address: 926 Eastern Shore Dr. Unit A, Salisbury, MD
  • Services Offered: Septic tank pumping, septic tank repair, portable toilet rentals, grease trap pumping
  • Specialties or Unique Capabilities: Offers same-day service for emergencies; caters to residential, commercial, and industrial clients
  • Years in Business: Not specified

Charles W. Ennis Sanitary Service Inc

  • Contact Phone: (410) 742-8454
  • Email Address: Aline@ennissanitaryservice.com
  • Website: https://www.ennissanitaryservice.com/
  • Physical Address: 819 Chippewa Boulevard, Salisbury, MD 21801
  • Services Offered: Septic tank cleaning, septic system inspections, drain field services, sewer pump installations and repairs
  • Specialties or Unique Capabilities: Provides emergency and same-day services; licensed, insured, and bonded; over 30 years of quality service
  • Years in Business: Since 1978

County-Wide Services

American Outback Septic Service

  • Contact Phone:  410-546-1666
  • Email Address: outbacksepticservice@gmail.com
  • Website: https://americanoutbackseptic.com/
  • Physical Address: 745 S Camden Ave. Fruitland, MD 21826
  • Services Offered: Septic pumping and cleaning for residential and commercial clients
  • Specialties or Unique Capabilities: Licensed and insured; serves homes and businesses in and around Wicomico County
  • Years in Business: Not specified

Job Site Pumping Services LLC

  • Contact Phone: Not specified
  • Email Address: Not specified
  • Website: https://www.jobsitepumpingllc.com/
  • Physical Address: Not specified
  • Services Offered: Septic installations, inspections, pumping, grease trap services
  • Specialties or Unique Capabilities: Offers 24/7 emergency service; provides a 3-year labor and installation warranty; 10% discount for military and veterans; serves the Delmarva Peninsula area, including Wicomico County
  • Years in Business: Not specified

Worcester County

Berlin Region

Atlantic Pumping, Inc.

  • Contact Phone: Berlin: (410) 641-1617; Selbyville: (302) 436-5047; Bishopville: (410) 352-3951; Salisbury: (410) 548-7577
  • Email Address: Not specified
  • Website: https://atlanticpumping.com/
  • Physical Address: Not specified
  • Services Offered: Septic repairs, septic plumbing, drainfield rejuvenation, sewer and drain cleaning, grease trap cleaning, portable toilet rentals, roll-off dumpster rentals
  • Specialties or Unique Capabilities: Over 50 years of family tradition; state-of-the-art equipment; serves Berlin, Salisbury, Bishopville, and surrounding areas
  • Years in Business: Over 50 years

County-Wide Services

Fogles Septic Service, Excavating & Well Drilling

  • Contact Phone: 410-795-5670
  • Email Address: https://foglesseptic.com/contact_form.php
  • Website: https://foglesseptic.com/
  • Physical Address: Not specified
  • Services Offered: Septic pumping, new septic installations, excavating, well drilling, perc tests, pump service, portable toilet service
  • Specialties or Unique Capabilities: Serves all areas of Maryland, Delaware, and Maryland’s Eastern Shore, including Worcester County and Ocean City
  • Years in Business: Not specified
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