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TRUSTED BY CORNWALL, CT HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon21
    Verified septic tank services reviews

Find Septic tank pros in Cornwall

Avatar for Septic Masters of CT
Septic Masters of CT
4.8(
96
)

Serving Cornwall, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"Steve is very knowledgeable and efficient on the installation of a new septic with pump. He cares about how he leaves the landscape when he is done and greatly improved how things were before. Not to mention the best price we received."
Septic installations
Septic installations
Demo
Demo
Demo

+97

Response time12 hrs
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Eastern Water Development Co.
Eastern Water Development Co.
4.3(
64
)

Serving Cornwall, CT and surrounding areas

Approved

In business since 1966

Free estimates

Emergency services offered

"While other companies spent years trying to figure out what was wrong with my system and after much money spent on â fixesâ , Eastern Water found a small piston dysfunction and the fix was simple and not expensive. I plan to switch to them for my routine maintenance. Additionally, they were responsive, efficient and reliable. The service person was very knowledgeable and explained everything to me."
Hydraulic Fracturing
Effects of Low pH
Casing extension
Casing extension
Casing extension

+6

Response time2 days
17 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Mad River Well Services, LLC
Mad River Well Services, LLC
5.0(
21
)

Serving Cornwall, CT and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Outstanding analysis and advice, timely service fairly priced, and outstanding workmanship--Who could ask for anything more from a Well Service company? Over the years I've spent nearly two decades in property management and maintenance, and in construction, and have seen the quality of workmanship decline. Mad River is a throwback to when craftsmen took pride in their work."
Well Pump Replacement
Removal of Old Well Pump - Higganum, CT
Revival Irrigation Well
Owner Zach setting up Well Pump
Installation of Watertight Cap

+11

Response time7 hrs
25 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Housatonic Valley Well Pump Services LLC
Housatonic Valley Well Pump Services LLC
5.0(
5
)

Serving Cornwall, CT and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Ralph was excellent. He called within minutes of me submitting the Angies List request....... and came the very next day to fix our problem. He was pleasant, down to earth, honest and did the repair quickly, solidly, and for the money he’d estimated. Overall we were very very happy with our choice to go with Ralph!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
28 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for TPK LLC
TPK LLC
5.0(
3
)

Serving Cornwall, CT and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"TPK LLC did an amazing job unclogging my kitchen drain. They were professional, quick, and got everything flowing perfectly again. Great communication, fair pricing, and excellent service. Highly recommend!"
Bathroom toilet and sink
Bathroom toilet and sink
Bathroom toilet and sink
1 neighbors recently requested a quote
Avatar for Jonathan R. Habacker Plumbing and Heating LLC
Jonathan R. Habacker Plumbing and Heating LLC
5.0(
4
)

Serving Cornwall, CT and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Jonathan R. Habacker Plumbing and Heating LLC is a family owned and operated business. We are here because we enjoy providing plumbing services in the northwest corner of Connecticut to west Hartford. We like to treat our customers like family. You need family as much as you need plumbing. We are committed to keeping your home running smoothly and efficiently

Plumbing and Heating
3 neighbors recently requested a quote
FONTAINE MECHANICAL HEATING & AIR CONDITIONING INC
New to Angi

Serving Cornwall, CT and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the \nconsumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start \nto completion of a project. In order to understand the needs and expectations of our customers, we take great care to \nwork and communicate with every customer in a professional manner. Our reputation is based on service, safety, and \nquality, regardless of how large or small the job

Showing 1-10 of 31
Septic Tanks questions, answered by experts

Yes, septic tank companies must be licensed in most states and municipalities to perform services like installation, alteration, repair, and pumping. Since laws vary by location, it's crucial to check local requirements.

Hiring an unlicensed professional can lead to poor work, code violations, and significant fines. Always verify that your chosen company is properly licensed and fully insured to avoid liability. You can use tools like Angi’s contractor licensing search to check a pro's credentials.

It's also helpful to understand the difference between licensing and certification. A license is a legal requirement to operate, while certifications are voluntary. Credentials like the “Angi Approved” badge indicate that a business meets extra standards, such as passing a background check and maintaining a high rating.

Yes! Toilet paper can be flushed if you use a septic tank. While unique toilet papers designed to be used with septic tanks are available, many people have no problem flushing regular toilet paper with a septic tank, so long as you don’t flush too much toilet paper all at once. Do not flush any type of baby wipes or bathroom wipes, even if they say “flushable.”

You can find your septic tank using a few different methods. For one, you can check your property records at your local municipal office. You can also inspect your yard looking for a depression, a septic tank lid, or lush septic-area vegetation which would indicate a leach field. You can also follow your pipes from the home to the yard. If you can't find your septic tank on your own, a local septic pro can help.

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.

There are a few signs that you might notice if your drain field is bad. For starters, if you see standing water or soggy grass above your drain field, it could mean that it isn’t working correctly. Or, if your yard smells like sewage, it could also indicate that there’s a problem with your drain field. Repairing a drain field costs an average of $2,000 to $15,000.

The Cornwall, CT homeowners’ guide to septic tank services

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