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TRUSTED BY COVENTRY, RI HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon106
    Verified septic tank services reviews

Verified Reviews for Septic Tank Service pros in Coventry, RI

*The Angi rating for Septic Tank Service companies in Coventry, RI 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 Coventry, RI 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 March 31, 2026

Find Septic tank pros in Coventry

Avatar for A & C Site and Septic Contractors, LLC
A & C Site and Septic Contractors, LLC
4.6(
10
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Coventry, RI and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Excellent job! Matt and John were very professional and did a great job installing our new septic. Would definitely recommend them! They even reseeded our lawn when they were done!! 5 stars!!"
Response time1 day
8 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for H&R Paving and Excavation, Inc
H&R Paving and Excavation, Inc
4.1(
25
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Coventry, RI and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"They are responsible, and high quality professionals. I would recommend them to anyone who needs excavation and planning."
Trench
Trench
Trench
Misc Projects
Misc Projects

+30

Response time1 day
12 neighbors recently requested a quote
Recommended by81%of homeowners
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JCB Excavation, Inc.
4.7(
17
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Coventry, RI and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

"I was very pleased with the people I worked with to complete this project. I had an issue with my septic pipes and JCB informed me of the best way to address it, gave me a very reasonable estimate and stuck to it, even though they had to do more than they anticipated, including drilling through my foundation. I would highly recommend this service!!"
Response time9 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
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Rooterman
4.0(
750
)
Septic System - RepairSeptic System - Repair - For Business

Serving Coventry, RI and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"The workmen were very professional and quick to complete the job. The quote for the job was on point. Another plumbing service quoted us twice the amount Rooter-man charged. Once an agreement was reach with our insurance company, they had our water back up in one day."
excavation
excavation
excavation
excavation
Response time7 hrs
Recommended by85%of homeowners
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Avatar for Delfino Corporation
Delfino Corporation
5.0(
11
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Coventry, RI and surrounding areas

Approved

Super Service Award Winner

In business since 1962

Customers say: True professional

"I had a wonderful experience with Delfino construction. They have completely transformed my house and property with a new drainage system and sump pump rendering my basement to be DRY! Also a new septic tank and leech field along with beautiful rock walls and U shaped driveway. The knowledge and attention to detail made our whole experience very comforting we couldn’t be happier with the turnout. Thankyou so much!"
Jamestown Residence Improvements
Scituate Residence Improvements
Parking expansion
Drone footage of plan view. Septic tank- 200’ forcemain to Elgens field
Jamestown Residence Improvements

+63

Response time1 day
Response rate100%
1 neighbors recently requested a quote
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Avatar for Desnoyers Excavation
Desnoyers Excavation
4.9(
5
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Coventry, RI and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"My wife and I hired Greg to install our septic system and retaining wall. He was very personable, knowledgeable and professional with the installation. We would highly recommend him and will be using him for future projects!"
grading
grubbed and leveled
finished
Finished product
Building the Retaining Wall

+6

Response time8 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Venditti Construction, Inc.
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Coventry, RI and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

With 5 years of experience in the contracting industry, we are the experts you need to take care of your home or business. We are always on time and handle everything from kitchen remodels to major home renovations. In the winter we even take care of commercial snow plowing! We will treat your home as we would treat our own. Give Venditti Construction, Inc. a call today. We look forward to working with you!

2 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 33
Septic Tanks questions, answered by experts

There are a variety of different types of septic systems that can work in your home—such as conventional anaerobic systems, chamber systems, drip distribution systems and mound septic systems. All of them work using natural processes to break down solid waste and effectively treat wastewater without needing to be connected to a city sewer system. Which type of septic system you need will depend on characteristics of your property like how high the bedrock is or groundwater table is. Different types of systems come at different costs to install.

Getting well water tested costs $100 to $350 if done by a pro. You can also buy DIY test kits for $20 to $100, but professional tests are more reliable. You can get a comprehensive well inspection, which includes advanced water testing, for $700 to $750, which you should do yearly anyway.

Soda, coffee, and other soft drinks are highly acidic. This affects the pH in septic tanks, causing them to require more frequent pumping. However, a vast majority of people don't need to worry about septic system disruption. Pouring out the occasional flat soda doesn’t affect septic systems to the same degree as the high-volume dumping from restaurants and convenience stores.

The efficacy of a drain field depends on a wide variety of factors, though a well-maintained one can last as long as 40 or 50 years. Of the different types of septic tanks on the market, concrete and plastic tanks tend to last the longest—upwards of 40 years if they’re pumped regularly—while steel tanks have a tendency to rust over time and may need to be replaced after 15 or 20 years.

It only takes a few days for a septic tank to fill with water after a pro has pumped it. This is completely normal, and the water is a vital part of your septic system’s wastewater treatment process. The water that fills your tank days after pumping is not the same as the tank being filled with waste. You shouldn’t have to pump your septic system more than once every three to five years unless you have a tank that’s too small for your home’s water output or there’s a problem with your leach field. 

The Coventry, RI 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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