Finding licensed septic installers in Connecticut is crucial to ensuring your septic system is installed correctly and meets state and local regulations. Whether you’re building a new home, replacing an aging system, or need repairs, our directory connects you with trusted, certified professionals who specialize in residential, commercial, and alternative septic solutions.

Connecticut has strict septic system regulations, requiring licensed installers and approvals from local health departments. With varying soil conditions, high water tables, and environmental protection laws, working with qualified professionals helps avoid costly mistakes and ensures compliance with CT Public Health Code Section 19-13-B103.

The environmental factors in Connecticut make choosing the right septic system vital. Shallow bedrock, coastal flooding risks, and seasonal freezing conditions all impact septic performance. That’s why our directory includes experts in engineered and eco-friendly systems for sensitive areas like watersheds and wetlands.

Browse our directory to find top-rated septic companies in Connecticut. Whether you need a new installation, inspection, routine pumping, or emergency repair, we connect you with trusted local specialists. Each installer is categorized by specialty—residential, commercial, alternative systems, or environmentally sensitive areas—so you can find the right expert for your project.

Connecticut Septic Regulations

Get started today by exploring Connecticut’s best septic service providers in your area!

Table of Contents

• Norwalk Area
• Bridgeport Area
• Danbury Area
• New Milford Area
• Riverside Area
• New Haven Area
• Westport Area
• East Hartford Area
• Stamford Area
• Hartford Area
• Norwalk Area
• Somers Area

Connecticut

Norwalk Area

Roberto Septic Installation and Repair, LLC

• Contact Phone: (203) 810-7671
• Email Address: Information not specified.
• Website: septicservicesnorwalkct.com
• Physical Address: Norwalk, CT
• Services Offered: Septic system installations, repairs, inspections, sewer connections, water line connections, and excavation services.
• Specialties or Unique Capabilities: Expert septic services with competitive pricing.
• Years in Business: Information not specified.

Anderson’s Septic Service

• Contact Phone: Information not specified.
• Email Address: Information not specified.
• Website: andersonseptic.com
• Physical Address: Norwalk, CT
• Services Offered: Septic system design, installation, pumping, servicing, and repairs.
• Specialties or Unique Capabilities: Four generations of knowledge, quick response times, and efficient, clean equipment.
• Years in Business: Since 1967.

Mike’s Septic Service

• Contact Phone: (203) 852-8885
• Email Address: Information not specified.
• Website: mikesseptic.net
• Physical Address: Norwalk, CT
• Services Offered: Septic system installations, repairs, maintenance, inspections, drain cleaning, plumbing repairs, and pipe replacements.
• Specialties or Unique Capabilities: Competitive pricing, warranties available, and 1-hour emergency response.
• Years in Business: Information not specified.

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Assured Pump Services

• Contact Phone: Information not specified.
• Email Address: Information not specified.
• Website: assuredpump.com
• Physical Address: Norwalk, CT
• Services Offered: Septic system services and emergency response.
• Specialties or Unique Capabilities: Over 25 years of fast, reliable septic system service and emergency response.
• Years in Business: Over 25 years.

Bridgeport Area

J.A. Epifano & Sons, LLC

• Contact Phone: Information not specified.
• Email Address: Information not specified.
• Website: epifanosepticservice.com
• Physical Address: Fairfield, CT
• Services Offered: Septic tank installation, repair, replacement, and cleaning.
• Specialties or Unique Capabilities: Highly competitive rates and prompt turnaround times.
• Years in Business: Information not specified.

Monroe Septic LLC

• Contact Phone: (203) 268-7115
• Email Address: Information not specified.
• Website: monroeseptic.com
• Physical Address: 8 Judson Circle, Shelton, CT 06484
• Services Offered: Septic system repairs, design, installation, sewer line repairs, and foundation excavation.
• Specialties or Unique Capabilities: Over 20 years of industry experience serving the Shelton area.
• Years in Business: Over 20 years.

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Suburban Sanitation Service

• Contact Phone: (860) 267-6102
• Email Address: Information not specified.
• Website: subsanserv.com
• Physical Address: Bridgeport, CT
• Services Offered: Septic system installations, maintenance, restorations, non-hazardous industrial liquid waste management, and portable restroom rentals.
• Specialties or Unique Capabilities: Family-owned business operating for 61 years.
• Years in Business: 61 years.

Mike’s Septic Service

• Contact Phone: (203) 852-8885
• Email Address: Information not specified.
• Website: mikesseptic.net
• Physical Address: Fairfield County, CT
• Services Offered: Septic system installations, repairs, maintenance, inspections, drain cleaning, plumbing repairs, and pipe replacements.
• Specialties or Unique Capabilities: Competitive pricing, warranties available, and 1-hour emergency response.
• Years in Business: Information not specified.

Unlimited Excavation and Construction

• Contact Phone: (860) 499-4998
• Email Address: Information not specified.
• Website: sewerrepairct.com
• Physical Address: Bridgeport, CT
• Services Offered: Septic and sewer repair, installation, inspection, and drain cleaning.
• Specialties or Unique Capabilities: Over 30 years of experience as a local family-owned company.
• Years in Business: Over 30 years.

Danbury Area

Danbury Septic Tank Service LLC

• Contact Phone: (203) 748-6906
• Email Address: Information not specified.
• Website: https://danburyseptic.com/
• Physical Address: 20 Old Mill Plain Rd, Danbury, CT 06811-4253
• Services Offered: State-licensed installations, repairs, and improvements; septic system location; residential septic cleaning maintenance; commercial/restaurant grease trap service; state-licensed and insured septic/real estate inspections; distributor of BIO-One reproducing bacteria treatment.
• Specialties or Unique Capabilities: Family-owned business for four generations, serving the Greater Danbury Area since 1968.
• Years in Business: Since 1968.

RPM Septic Systems LLC

• Contact Phone: (203) 942-2100
• Email Address: Information not specified.
• Website: https://rpmseptic.com/
• Physical Address: 7 Corn Tassle Rd, Danbury, CT 06811-3208
• Services Offered: Septic pumping and cleaning, septic installation and repair, excavation, and drainage.
• Specialties or Unique Capabilities: Family-owned and operated since 1999, providing honest and reliable service.
• Years in Business: Since 1999.

Westconn Septic Service, LLC

• Contact Phone: (860) 799-7863
• Email Address: Information not specified.
• Website: https://westconnseptic.com/
• Physical Address: 28 Geiger Road, New Milford, CT 06776
• Services Offered: Septic tank cleaning and pump-outs, septic system inspections, septic tank repairs, system installations, baffle and tank cover replacements, D-box repairs, snaking service, commercial grease trap pumping.
• Specialties or Unique Capabilities: Locally owned and operated, fully licensed and insured, offering 24/7 emergency service.
• Years in Business: Since 2012.

A York Septic Service

• Contact Phone: (203) 744-6669
• Email Address: ayorkrooter@gmail.com
• Website: https://ayorkseptic.com/
• Physical Address: Danbury, CT
• Services Offered: Septic services.
• Specialties or Unique Capabilities: Established in 1997, serving northern Fairfield County and southern Litchfield County, Connecticut.
• Years in Business: Since 1997.

Foley’s Pump Service, Inc.

• Contact Phone: Information not specified.
• Email Address: Information not specified.
• Website: https://foleyspump.com/
• Physical Address: Danbury, CT
• Services Offered: Water and septic pump services, home water filtration systems.
• Specialties or Unique Capabilities: Local pump and plumbing company.
• Years in Business: Information not specified.

New Milford Area

New Milford Septic Services

• Contact Phone: (860) 350-8265 or (860) 354-5492
• Email Address: info@newmilfordseptic.com
• Website: newmilfordseptic.com
• Physical Address: 180 Pickett District Road, New Milford, CT 06776
• Services Offered: Septic tank cleaning, system inspections, installations, and repairs.
• Specialties or Unique Capabilities: Fourth-generation company with over 75 years of experience, utilizing modern technologies and up-to-date designs.
• Years in Business: Over 75 years newmilfordseptic.com

Westconn Septic Service, LLC

• Contact Phone: (860) 799-7863
• Email Address: Information not specified.
• Website: westconnseptic.com
• Physical Address: 28 Geiger Road, New Milford, CT 06776
• Services Offered: Septic tank cleaning and pump-outs, system inspections, repairs, installations, baffle and tank cover replacements, D-box repairs, snaking service, and commercial grease trap pumping.
• Specialties or Unique Capabilities: Locally owned and operated, fully licensed and insured, offering 24/7 emergency service.
• Years in Business: Since 2012 westconnseptic.com

Northwest Septic, Inc.

• Contact Phone: (860) 355-7064 or (888) 387-7064
• Email Address: Information not specified.
• Website: northwestsepticinc.net
• Physical Address: Information not specified.
• Services Offered: Residential and commercial septic tank cleaning, minor repairs, and inspections.
• Specialties or Unique Capabilities: Emphasizes dependability and quality service, treating each customer’s property with care.
• Years in Business: Information not specified.

Pupper Septic

• Contact Phone: (860) 350-3000 or (203) 743-5000
• Email Address: info@pupperseptic.com
• Website: pupperseptic.com
• Physical Address: 36 Lanesville Road, New Milford, CT 06776
• Services Offered: Residential and commercial septic tank cleaning, system inspections, design, and installations.
• Specialties or Unique Capabilities: Full-service septic company serving Northern Fairfield County and Litchfield County.
• Years in Business: Information not specified. pupperseptic.com

J.C. Nota Septic Service

• Contact Phone: Information not specified.
• Email Address: Information not specified.
• Website: jcnotasepticservice.com
• Physical Address: Information not specified.
• Services Offered: Residential, commercial, and municipal pumping; septic tank cleanings and installations; system repairs and installations; wastewater treatment discharge installation; sewage pump replacement and repair; pipe replacement and repair; system inspections; restaurant grease trap maintenance; sewer hook-ups and repairs; soil testing; B100a plans.
• Specialties or Unique Capabilities: Comprehensive septic services for various client needs.
• Years in Business: Information not specified.

Riverside Area

Frank Currivan Septic Service

• Contact Phone: (203) 637-3717
• Email Address: Information not specified.
• Website: Information not specified.
• Physical Address: 12 Perna Ln, Riverside, CT 06878
• Services Offered: Septic system maintenance and repair.
• Specialties or Unique Capabilities: Experienced in providing professional services to ensure the proper functioning of septic systems for residential and commercial properties.
• Years in Business: Since 1991.

J. Bond Septic Service

• Contact Phone: (203) 637-2797
• Email Address: Information not specified.
• Website: https://www.jbondsepticservice.net/
• Physical Address: 68 North Sound Beach Ave, Riverside, CT 06878
• Services Offered: Septic system cleaning, repair, design, and installation.
• Specialties or Unique Capabilities: Owned by Charles Weiss (CT LIC. #001888), offering comprehensive septic services.
• Years in Business: Since 1960.

New Haven Area

Baldino & Son Excavating & Sewer Cleaning Service

• Contact Phone: (203) 389-1654
• Email Address: Information not specified.
• Website: Information not specified.
• Physical Address: 454 Central Ave, New Haven, CT 06515
• Services Offered: Tree stump removal, stump grinding, sanitary sewer services installation and repairs, drain cleaning, dumpster services, yard clean-up, and commercial industrial snow removal.
• Specialties or Unique Capabilities: Fully insured commercial business operating since 1964, known for reliability and dependability.
• Years in Business: Since 1964 mapquest.com

Jake the Snake Pipe & Drain Cleaning Service

• Contact Phone: (203) 752-9677
• Email Address: Information not specified.
• Website: Information not specified.
• Physical Address: 214 Bassett St, New Haven, CT 06511
• Services Offered: Plumbing drain and sewer cleaning services.
• Specialties or Unique Capabilities: Privately held company specializing in drain and sewer cleaning.
• Years in Business: Information not specified.

Westport Area

Ace Plumbing Sewer & Drain

• Contact Phone: (203) 838-1100
• Email Address: info@aceplumbingsewerdrain.com
• Website: https://aceplumbingsewerdrain.com/
• Physical Address: 12 Broad Street, Westport, CT 06880-1101
• Services Offered: Plumbing, drain cleaning, sewer cleaning, sewer system repairs, hot water heater services, and emergency sewer services.
• Specialties or Unique Capabilities: 24/7 emergency residential and commercial services with immediate response; no extra charge for nights, weekends, or holidays; fully licensed and insured; over 30 years of experience in Fairfield County.
• Years in Business: Since 2008.

East Hartford Area

Violette Silvester & Sons, Inc.

• Contact Phone: (860) 289-3466
• Email Address: Information not specified.
• Website: https://www.violettesilvester.com/
• Physical Address: 65 Cherry St, East Hartford, CT 06108
• Services Offered: Waterproofing, yard drainage, foundation crack repair, sump pump installation and repair, footing drain installation and repair (French drains), gravity drain installation and repair, septic tank cleaning, leach field installation and repair, septic system inspections, sewer line installation and repair, sewer line video inspection and location, sewer injector pump installation and repair, grease trap cleaning, grease trap installation and repair.
• Specialties or Unique Capabilities: Over 100 years of experience in septic tank pumping, waterproofing, drainage, grease traps, and sewer services.
• Years in Business: Since 1898. bbb.org

Anytime Sewer & Drain Service

• Contact Phone: (860) 614-7171 (East Hartford), (860) 649-4472 (Manchester), (860) 344-9369 (Middletown), (860) 223-2059 (New Britain), (860) 741-1008 (Enfield)
• Email Address: Information not specified.
• Website: https://www.anytimesewerct.com/
• Physical Address: 35 Peters Road Unit D, Bloomfield, CT 06002
• Services Offered: Sewer and drain cleaning, jetting services, video inspection, preventative maintenance.
• Specialties or Unique Capabilities: Available 24/7 with fair prices and excellent customer service since 1987.
• Years in Business: Since 1987.

Stamford Area

All American Sewer & Drain Services Inc.

• Contact Phone: (203) 357-1322
• Email Address: Information not specified.
• Website: https://www.allamericansd.com/
• Physical Address: 52 Larkin St, Stamford, CT 06907
• Services Offered: Plumbing, drain, and sewer cleaning services.
• Specialties or Unique Capabilities: Affiliated with S&S Industries, Inc.
• Years in Business: Since 1989. bbb.org

All County Sewer and Drain Services

• Contact Phone: (203) 325-1558
• Email Address: Information not specified.
• Website: Information not specified.
• Physical Address: 128 Old Barn Rd N, Stamford, CT 06905
• Services Offered: Plumbing services.
• Specialties or Unique Capabilities: Information not specified.
• Years in Business: Information not specified.

Hartford Area

General Sewer & Drain Service

• Contact Phone: (860) 527-4341
• Email Address: Information not specified.
• Website: http://www.generalseweranddrainservice.com
• Physical Address: 108 Cedar St, Wethersfield, CT 06109
• Services Offered:
  • Sewer and drain cleaning services for residential, municipal, and commercial customers
• Specialties or Unique Capabilities: Family-owned and operated since 1974
• Years in Business: Over 50 years

Roto-Rooter Plumbing & Drain Service

• Contact Phone: (800) 768-6911
• Email Address: Information not specified.
• Website: https://www.rotorooter.com/
• Physical Address: Information not specified.
• Services Offered:
  • Plumbing services
  • Drain cleaning
  • Emergency plumbing services
• Specialties or Unique Capabilities: 24/7 emergency services
• Years in Business: Since 1935

I.K. Cleaning Services LLC

• Contact Phone: (860) 502-9330
• Email Address: Information not specified.
• Website: https://ikcleaning.com/
• Physical Address: 455 Campfield Ave, Hartford, CT 06114
• Services Offered:
  • House cleaning
  • Office cleaning
  • Restaurant cleaning
  • Move-in/move-out cleaning
• Specialties or Unique Capabilities: Customized cleaning schedules (weekly, bi-weekly, monthly, or special occasions)
• Years in Business: Over 3 years

Norwalk Area

Mike’s Septic Service

• Contact Phone: (203) 852-8885
• Email Address: Information not specified.
• Website: https://www.mikesseptic.net/
• Physical Address: 11 Maurice St, Norwalk, CT 06851
• Services Offered:
  • Septic system installation, repair, maintenance, and inspections
  • Drain cleaning
  • Plumbing repairs
  • Pipe replacements
• Specialties or Unique Capabilities: Offers warranties and competitive pricing
• Years in Business: Over 30 years

Em Workman Company

• Contact Phone: (203) 226-5758
• Email Address: Information not specified.
• Website: Information not specified.
• Physical Address: 42 Olmstead Pl, Norwalk, CT 06855-1317
• Services Offered:
  • Septic tank pumping
  • Septic system repairs and installations
• Specialties or Unique Capabilities: Family-owned and operated since 1992
• Years in Business: Over 30 years

Roberto Septic Installation and Repair, LLC

• Contact Phone: (203) 810-7671
• Email Address: Information not specified.
• Website: Information not specified.
• Physical Address: Norwalk, CT
• Services Offered:
  • Septic system installation and repair
  • Septic inspections
  • Sewer and water line connections
  • Excavation services
• Specialties or Unique Capabilities: Competitive pricing
• Years in Business: Information not specified.

Assured Pump Services

• Contact Phone: Information not specified.
• Email Address: Information not specified.
• Website: https://assuredpump.com/
• Physical Address: Norwalk, CT
• Services Offered:
  • Septic system services
  • Emergency response services
• Specialties or Unique Capabilities: Over 25 years of experience; 24/7 emergency services
• Years in Business: Over 25 years

Somers Area

Avery Septic Service

• Contact Phone: (860) 749-9964
• Email Address: Information not specified.
• Website: https://www.alwaysavery.com/
• Physical Address: 64 Field Road, Unit 1A, Somers, CT 06071
• Services Offered:
  • Septic tank pumping
  • Septic inspections
  • Septic system cleaning
  • Septic tank repairs
  • Septic system excavation
• Specialties or Unique Capabilities: Family-owned and operated for over 50 years, serving North Central Connecticut and the Pioneer Valley of Western Massachusetts. alwaysavery.com
• Years in Business: Over 50 years

DrainVac Central Vacuum

• Contact Phone: (860) 749-9011
• Email Address: Information not specified.
• Website: https://www.drainvac.com/
• Physical Address: 12 Main St, Somers, CT 06071
• Services Offered:
  • Sales, installation, and service of central vacuum systems
  • Wholesale vacuum equipment for businesses
• Specialties or Unique Capabilities: Authorized retailer of DrainVac products since 1995, serving Connecticut and Western Massachusetts.
• Years in Business: Over 30 years

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