Septic systems, sewer lines and excavation across Rhode IslandSeptic and excavation across Rhode Island
Call or text (401) 474-8926 Contractor Reg: 2681 · DEM: L1362
South County Septic & Excavation Services
Leach field modules laid in rows on a sand bed at a septic installation
About South County Septic

Septic and Excavation Company Serving North Kingstown, Rhode Island

Who We Are

Septic Design and Installation Across Rhode Island

South County Septic and Excavation Services is a septic and excavation contractor serving Rhode Island. Homeowners and builders hire us for septic system installation in North Kingstown and across the state. The company is run by Michael Netro. We work under Contractor Registration #2681, DEM License: L1362 and General Contractor: GC-45043.

A new septic system starts with test holes that show the soil layers and how high the groundwater rises. From there, we draw up the septic system design for the lot. The design goes to the Rhode Island Department of Environmental Management (RIDEM) for approval before the install starts. Then we install the system the state approved, whether it replaces a cesspool or serves a new home.

Our excavation work covers foundations and utility trenches for homes and commercial properties. We also repair and replace sewer lines and water lines. We build French drains and dry wells for wet yards, and retaining walls for sloped lots.

North Kingstown is in Washington County, the part of Rhode Island people call South County. It sits at the center of our service area, and we work in towns across the state. Call or text (401) 474-8926 and tell us about the job. We look at it and put the quote in writing.

New precast septic tank with two green lids set in a fresh dig at a septic installation Serving North Kingstown and All of Rhode Island
Septic Systems Design, Installation and Repair
Sewer and Water Line Repairs, New Lines and Drain Cleaning
Excavation Foundations, Trenching and Site Work
Drainage and Walls French Drains, Dry Wells and Retaining Walls
How We Run

Three Things You Can Count On

Design and Install Together

We design the septic system, and we install it too. Questions about the plan go to the company that does the work.

We Find the Cause First

On a repair, we look for the cause before we start the fix. A camera shows the inside of a pipe, and a locator finds where the line runs underground.

The Quote in Writing

We look at the job and put the quote in writing. You see what the work covers before you say yes.

Why Choose South County Septic

Septic, Sewer and Excavation Work Around North Kingstown

Conventional and Advanced Systems

We install conventional septic systems and advanced treatment systems, such as nitrogen-reducing units. The soil and the state's rules decide which one fits the lot.

Residential and Commercial Work

We take on small residential repairs and large commercial site work. On new construction, we work closely with the builder and the engineer.

Priced After We Look

We look at the job before we price anything. Then the quote comes to you in writing, and the work starts once you say yes.

DEM License: L1362

Contractor Registration #2681. General Contractor: GC-45043. Every septic system we install follows a design RIDEM has approved in writing.

How We Work

How a Job With South County Septic Runs

From the first call or text to the finished work, here is how it goes.

1

Call or Text

Call or text (401) 474-8926 and tell us the town and the job. Photos of the problem or the lot help.

2

We Look at the Job

We come out to see the site and how a machine gets in. On a problem call, we look for the cause first.

3

Your Written Quote

The quote comes to you in writing, with the work spelled out. A septic design goes to the state for approval before the install.

4

We Do the Work

After a Dig Safe (811) call, the utilities mark their buried lines before any machine digs. Then we do the work the quote describes.

5

The Finish

Where we dug, we backfill and grade, and we tell you what we did. A new septic system goes into use once the state issues its Certificate of Conformance.

Google Reviews

Rated 5.0 on Google Around North Kingstown

Real reviews of our septic and excavation work, 8 reviews on Google.

Read All Reviews

South County Septic did an excellent job replacing our old septic system and leach-field. Michael surveyed the property, designed a new system, installed and worked with the RI DEM with no issues. I highly recommend this business.

Conner Marleya year ago · Google review

Michael was great! Picked up right away and was able to come within the hour to evaluate. Immediately got into motion additional resources we might need to come that day and solved the problem. Very informative and great to work with. Highly recommend.

Andrea McGregora year ago · Google review

Was referred out to Michael after an emergency waterline break that flooded our basement. He was there every step of the way and answered all the questions we had. Michael let us know what was happening during the process and could not have been happier with the outcome. Great price and great customer service! Highly recommend if anyone is in need of their services

Samantha Bomzera year ago · Google review

Michael was excellent. He replaced a main water mine to my rental property. Prompt, on time and does great work. I am someone who is extremely picky when hiring contractors for anything. He checked a lot of boxes when we first met answering questions and demonstrating his knowledge. Highly recommend!

Matt Reddya year ago · Google review

Great professionalism! Kept to expected deadlines

Erin Leonea year ago · Google review

Excellent service! Did very good and highly recommended!

Request a Quote

Get In Touch With South County Septic

Tell us what the job is and which town the property is in. Call or text (401) 474-8926 or use the form, and photos by text help.

  • Call or text (401) 474-8926
  • Serving North Kingstown, RI and the rest of Rhode Island
  • Written quotes · septic, sewer, excavation and drainage work

Request a Quote

Tell us about the septic, sewer, drainage or excavation job and where the property is. We look at the job and put the quote in writing.

Call (401) 474-8926