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TRUSTED BY TRUMBULL, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon118
    Verified septic tank services reviews

Top-Rated Septic tank pros in Trumbull - Updated Nov 2026

Avatar for Luis Septic Services, LLC
Luis Septic Services, LLC
4.9(
48
)
Septic Tank - Clean or Pump Out

Serving Trumbull, CT and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Emergency services offered

Warranties offered

"Luis Septic Service agreed to replace our septic ejection pump and tank alarm with the pump and alarm switch I had purchased. As we tested together we agreed that the Alarm switch or circuitry was the reason the alarm had triggered and not because the tank had overflowed. I elected to replace the pump as the old one was 7 yrs old. We worked together and completed the project successfully ... $500"
Response time4 hrs
Response rate90%
13 neighbors recently requested a quote
Avatar for Septic Masters of CT
Septic Masters of CT
4.8(
100
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Trumbull, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"He did an excellent job replacing our septic tank. He solved a difficult problem with a huge boulder that was blocking the move of the tank. Also was very careful not to damage the rest of the yard during installation. Overall, job well done. Quality job at a fair price."
Septic installations
Septic installations
Demo
Demo
Demo

+97

Response time12 hrs
2 neighbors recently requested a quote
Recommended by92%of homeowners
John H. Bensavage, LLC
4.9(
98
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Trumbull, CT and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Warranties offered

"Total professionals from beginning to end. We had to have our septic tank replaced quickly because we sold our house. They did an awesome job and I would highly recommend them."
Poly Septic tank replacement
Poly septic tank replacement
Response time8 hrs
22 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for H L Bowman
H L Bowman
4.6(
429
)
Septic Tank - Clean or Pump OutSeptic System - Install or ReplaceSeptic System - Repair

Serving Trumbull, CT and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Replaced a tank water heater, the door was too narrow so first pitched removing framing with no guarantee that it’d be replaced correctly. I suggested using a smaller sized unit based on a quote from another plumber which is the route we went. They also covered the overage for the additional cost of the smaller sized unit which was nice but if I wasn’t aware of the option I’m not sure what I would have done. They also only sent one person initially so I helped bring the old unit down and the new one up in between trying to work. Also the breaker to the hot water heater was never flipped back so I’m waiting to see how the unit performs now."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

485 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for JP Martin Building Co, Inc.
JP Martin Building Co, Inc.
5.0(
9
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Trumbull, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"DEFINITELY RECOMMEND! Joe and Denise are very nice and easy to talk to. They listen to what you need and made sure you understand the plan before they do anything. We asked for extra work and are very accommodating. With regards to work itself, they took their time to do it right. With us, we had a last minute change of septic tank size and Joe was so nice to accomodate us. They did an excellent job with our septic system and will definitely recommend them. We also feel like we gain a friend!"
Patio on Hudson (AFTER)
Rock Garden (After)
Backyard Oasis in Stamford (After)
Rain Wall
Rain Wall

+39

Response time3 hrs
Recommended by100%of homeowners
Avatar for O'Hala Sanitation & Environmental
O'Hala Sanitation & Environmental
4.7(
17
)
Septic Tank - Clean or Pump Out

Serving Trumbull, CT and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Ryan was professional, extremely knowledgeable, and thorough. He utilized a camera and quickly identified the source of the blockage and pumped the tank. We will definitely use OHala Sanitation to address any future problems and for our annual septic pump service."
Response time3 hrs
Recommended by100%of homeowners
Avatar for GL Scully Company
GL Scully Company
5.0(
5
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Trumbull, CT and surrounding areas

In business since 1974

With G L Scully Co. the focus is on the customer. If it's a septic issue, I personally take the time to explain the details, whether it's an initial investigation, or a scaled drawing of proposed work. I listen to what you know about your property, to your concerns about proposed work, and to your budget limitations. I'd be happy to discuss your situation - without charge. - Geoff Scully

Installation underway in wooded area #1
Installation underway in wooded area #2
Installation underway in wooded area #3
Installation underway in wooded area #4
New driveway for barn access in Greenfield Hill

+1

Response time11 hrs
Recommended by100%of homeowners
Avatar for Advanced Rooter Plumbing, LLC
Advanced Rooter Plumbing, LLC
4.3(
386
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Trumbull, CT and surrounding areas

In business since 2000

Free estimates

"I would highly recommend Advanced Rooter Plumbing. The prompt response time, scheduled same day service. The Plumber was very professional, courteous, thorough, honest, knowledgeable and experienced. He explained exactly what needed to be done, no surprises. We are very satisfied with the overall customer service and work performed, excellence. Results not excuses! Thank you Advanced Rooter Plumbing and Home Advisor."
 Fixing Gas Heating System
 Checking the outdoor connections
 Unblocking washer waterline
 New Build Roughout
 Industrial Work

+2

Recommended by94%of homeowners
Showing 1-10 of 37
Septic Tanks FAQs, answered by experts

A septic tank always has some amount of liquid in it—which should usually be 8 to 12 inches from the top of the tank. If the liquid level is higher than that or is overflowing the drainage pipe that leads out to the leach field, the tank may be too full and in need of pumping.

A septic perc test is done by drilling a hole into the ground, filling the hole with water, and testing to see how long it drains. While simple, the test itself provides a great deal of information about your yard. The last thing you want to do is skip a perc test only to discover your yard doesn’t drain sewage effectively.

If you notice a septic smell in the house, you can either call a septic system repair company or a plumber. These professionals have the proper licenses and equipment to investigate the pipes and septic tank while keeping your family safe from sewage gas exposure and raw sewage leaks. They will be able to find the problem as soon as possible and get it fixed so that your home can get back to smelling fresh again.

Certain foods are easier on your septic tank than others. Septic-safe foods include yogurt, fruit, cooked veggies, and bread because these items all break down relatively easily and can pass through your system safely. Rotten tomatoes, specifically, are actually good for your septic tank because they can increase the amount of good bacteria in the system. 

They can if they’re not installed correctly or if the caps or covers were dislodged by a lawn mower or other yard equipment. This is why it pays to hire a reputable septic tank company that’s experienced in septic tank installation and maintenance. You should also check caps and covers often to see that they’re in place and take measures to tighten or secure them, provided it is safe to do so.

The Trumbull, CT homeowners’ guide to septic tank services

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