Top-rated septic system installers and replacers.

Get matched with top septic system installers and replacers in Canton, CT

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Septic system installers and replacers in Canton

Avatar for Septic Masters of CT
Septic Masters of CT
4.9(
86
)

Serving Canton, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"Steve was really professional throughout the entire process. We had a failed septic system and were in crisis mode and he came in and made sure he moved quickly, but didn't spare any attention to detail. More than one of my neighbors with experience in building homes looked at the job as it progressed and said it was a very high quality job. You can trust these guys at their word and know that they really are looking out for you as a person and a homeowner. Can't say enough good things, highly recommend Steve and his team for any project!"
Septic installations
Septic installations
Demo
Demo
Demo

+97

Response time12 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for A.D.B. Construction & Septic Corp.
A.D.B. Construction & Septic Corp.
4.8(
199
)

Serving Canton, CT and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"install new septic/leaching field....professional, meticulous job...all the guys were friendly, and very helpful when asked questions...art explained the project in detail from start to finish...i highly recommend a.d.b. and will use them again..."
 Curtain Drain
 Sewer line replacment
 footing drains around an oil tank
 Sewer line repair
 Stone added

+33

Response time8 hrs
5 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
4.2(
140
)

Serving Canton, CT and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"They came on time and after giving the estimate Vinnie was able to install the new water heater. Amazingly he was able to complete the job in 2 hours. I was very pleased start to finish."
Dry Well
BOCK WATER HEATER INSTALL
AO SMITH WATER HEATER INSTALL
HAPPY CUSTOMERS ARE WHAT WE WANT!
TANKLESS INSTALL

+16

Response time1 day
Response rate85%
20 neighbors recently requested a quote
FAQs for septic system installation and replacement projects in Canton, CT

The smallest standard septic system uses a 500-gallon tank, which costs between $875 and $1,150 installed. This size works well for single-occupant dwellings with minimal wastewater production. However, many local regulations specify minimum tank sizes, so check with your building department before committing to this compact option. Some jurisdictions require at least 750 gallons regardless of home size to ensure adequate waste processing capacity.

The installation timeline varies based on site conditions, permit processing, and contractor schedules. The process includes obtaining permits, conducting soil tests, excavation, tank placement, leach field construction, and final connections. Weather conditions, soil challenges, and inspection scheduling can all affect the overall timeline. It's wise to begin planning well in advance of when you need the system operational.

The most economical approach is to install a conventional anaerobic system with a plastic tank. To minimize costs while maintaining legality, obtain multiple quotes from licensed installers, consider scheduling during their slower seasons, and handle basic site preparation yourself. Never skip permits or required testing to save money—illegal installations can result in significant fines and mandatory removal, ultimately costing far more than doing it right initially.

Regular pumping helps prevent system failures and extends operational life. Most small systems require pumping every three to five years, though frequency depends on household size and usage patterns. Pumping services cost between $290 and $530, making this maintenance expense relatively minor compared to potential repair costs ranging from $500 to $2,600 for neglected systems. Establishing a regular maintenance schedule based on your installer's recommendations helps avoid costly emergency services.

The Canton, CT homeowners’ guide to septic system installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.