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TRUSTED BY PROSPECT, CT HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon108
    Verified septic tank services reviews

Verified Reviews for Septic Tank Service pros in Prospect, CT

*The Angi rating for Septic Tank Service companies in Prospect, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

*The HomeAdvisor rating for Septic Tank Service companies in Prospect, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

Last update on April 26, 2026

Find Septic tank pros in Prospect

Avatar for Septic Masters of CT
Septic Masters of CT
4.8(
98
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Prospect, 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
3 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Chipman Septic Services, LLC
Chipman Septic Services, LLC
5.0(
22
)
Septic Tank - Clean or Pump OutSeptic System - Install or ReplaceSeptic System - Repair+1 more

Serving Prospect, CT and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Exceptional service. Andrew explained everything thoroughly, gave great tips and advice for our tank, and was very friendly. I would definitely recommend Andrew to anyone who needs their septic serviced!"
Response time6 hrs
Response rate88%
4 neighbors recently requested a quote
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John H. Bensavage, LLC
4.9(
98
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Prospect, CT and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Warranties offered

"John replaced our rental septic tank. The project was completed in 1 day & the site was left raked & seeded as promised. We highly recommend his work."
Poly Septic tank replacement
Poly septic tank replacement
Response time8 hrs
37 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for H L Bowman
H L Bowman
4.7(
415
)
Septic Tank - Clean or Pump OutSeptic System - Install or ReplaceSeptic System - Repair

Serving Prospect, CT and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Yes, one day install conversion from tank electric to tankless gas with water softener"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

945 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Phil's Landscaping, LLC
Phil's Landscaping, LLC
3.6(
26
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Prospect, CT and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"He was on time, friendly, and honest. We had a plumber tell us that the pipe was broken at the septic tank so Phil and Mike came out to dig it up and replace it. When he dug it up he found that the pipe was not broken and was totally honest about it and gave us options and help that solved our issue we were having. I would totally use him again for any work I need done in the future."
finished wall
Driveway cut in
propane tank in place
Before pic heavily wooded
wall with steps

+61

Response time9 hrs
Recommended by82%of homeowners
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Avatar for Hazelwood Excavating, Inc.
Hazelwood Excavating, Inc.
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Prospect, CT and surrounding areas

Approved

In business since 1950

Free estimates

Emergency services offered

Hazelwood Excavating, Inc., is a family owned company based out of Wallingford, CT. The company was founded in 1950 and has been passed down through generation after generation. We take extreme pride in the 3 P's fundamental to any good business which are Punctuality, Professionalism, and Precision.

New Septic Tank
Leaching
New Leaching
Response time2 days
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Avatar for O'Hala Sanitation & Environmental
O'Hala Sanitation & Environmental
4.7(
17
)
Septic Tank - Clean or Pump Out

Serving Prospect, CT and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Ryan was on time and was very professional and informative on the day of our septic inspection and pumping for our new house we are purchasing. Would highly recommend Oâ  Hala Sanitation for all of your septic needs."
Response time3 hrs
Recommended by100%of homeowners
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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 Prospect, 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
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Avatar for Alterio Drain Cleaning & More
Alterio Drain Cleaning & More
4.6(
16
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Prospect, CT and surrounding areas

In business since 2012

Free estimates

Emergency services offered

We offer all phases of Sewer & Drain Cleaning for Commercial & Residential Customers.Video inspection & locating service. Free Estimates. We offer a monthy coupons, We except cash, checks and Credit Cards. We can set up a bill out for certain customers. All work comes with a written Guarantee, Same day service,

Before
After
Close up
In person
New Hot Water Heater

+3

Recommended by92%of homeowners
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Septicology, LLC
5.0(
3
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Prospect, CT and surrounding areas

In business since 2017

Free estimates

Small jobs welcome

"We have been using Septicology for our clients' septic system inspections and certifications for about one year now. Daniel presents a professional demeanor and his detailed reports include complete documentation of testing results including photos of all conditions he is seeing. We are very pleased with Daniel's great services and pricing and will continue using Septicology, LLC."
Response time2 days
Recommended by100%of homeowners
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Showing 1-10 of 25
Septic Tanks questions, answered by experts

While dry wells can be effective for managing rainwater, they have several disadvantages. They can become clogged with sediment, especially after large storms, which reduces their effectiveness and can be difficult to clean. Dry wells are also not suitable for all soil types; they will not function properly in soil with low permeability. Additionally, if a dry well is not large enough to handle the amount of rainfall in your area, it can overflow. For gravity-flow models, the water may disperse very slowly, depending on the well's depth and the soil's permeability.

Start by finding the septic tank, marked by an access lid near your home. From there, the drain field extends outward in a series of trenches. Look for greener, lusher grass, as drain fields promote plant growth due to moisture and fertilizer. You can also check property records, use a soil probe to detect damp soil, or hire a septic professional with ground-penetrating radar equipment to map the drain field’s location.

A septic system inspection costs $100 to $200. Doing so can spot issues early so you can plan for necessary repairs ahead of time and save yourself the issue of a backed-up septic tank. Some septic tank repair professionals do an inspection as part of their yearly maintenance on your septic tank if you choose to pay for that service, but you should shoot to have a septic system inspection completed at least once every two to five years.

Septic tanks appear full after pumping because the liquid levels have returned to normal. If you can see the pipe, the tank is empty. However, heavy rain can cause septic tanks to fill faster than normal. You might also have leaky pipes or faucets, causing extra water to drip down the drains and into the septic tank.

The bacteria already present in your septic system should be enough to break down solids in a properly maintained septic tank. However, if you’re in a DIY mood, you can try adding (well-mashed) rotten tomatoes to help the good bacteria fulfill their duty. Just make sure you give them a couple hours to work after flushing them down.

The Prospect, CT homeowners’ guide to septic tank services

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

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