Top-rated septic system installers and replacers.

Get matched with top septic system installers and replacers in Providence, RI

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Septic system installers and replacers in Providence

Avatar for A1 plumbing and drain cleaning
A1 plumbing and drain cleaning
5.0(
6
)

Serving Providence, RI and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"A1 Plumbing was amazing and incredibly professional! With all the stress of opening my own business, they made handling the plumbing work easy and stress free. I couldn’t have asked for a better experience or a job better done. Truly appreciated!"
Kitchen
High end bathroom
East side of Providence
East side of Providence
Basement Bathroom

+3

Response time3 days
Request Quote
Avatar for Delfino Corporation
Delfino Corporation
5.0(
9
)

Serving Providence, RI and surrounding areas

Approved

Super Service Award Winner

In business since 1962

Customers say: Quick response

"Excellent, professional, explained whole process, expedient and Honest. They went above and beyond to landscape around inground system and mitigate drainage. They've been available to newer all questions during and after installation. I would support his future in politics."
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 rate89%
5 neighbors recently requested a quote
Request Quote
Avatar for H&R Paving and Excavation, Inc
H&R Paving and Excavation, Inc
4.6(
22
)

Serving Providence, RI and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Pumped out septic as was required by. North Kingstown..said they would notify town that the job had been done.. Will call them again if needed.."
Trench
Trench
Trench
Misc Projects
Misc Projects

+30

Response time1 day
17 neighbors recently requested a quote
Recommended by81%of homeowners
Request Quote
Avatar for South Shore Excavation
South Shore Excavation
5.0(
16
)

Serving Providence, RI and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Matt and his team came and got me out of a jam when every other landscaper I spoke with let me down. He did exactly what I needed him to at a price I could afford. There was no frustration, no b.s. To put it simply I can't recommend him enough and there's no doubt I will be using him for all my future projects."
Garage
Garage floor Demo
Garage floor revamp
Garage redig
Garage floor prep for new concrete

+82

Response time1 day
2 neighbors recently requested a quote
Recommended by93%of homeowners
Request Quote
Avatar for A. Macari Construction Co, Inc.
A. Macari Construction Co, Inc.
4.9(
13
)

Serving Providence, RI and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Anthony was very professional and clear on what was going to take place. Anthony and his crew arrived on schedule and completed the replacement of the broken sewer main in one day. No mess was left, grounds were smoothed out and ready for new lawn! Anthony's wife is very nice to talk to and takes care of any communication needed. My husband and I would highly recommend this company."
Widening of Driveway
Widening of Driveway
Widening of Driveway
Widening of Driveway
Asphalt Overlay

+70

Response time2 days
Recommended by100%of homeowners
Request Quote
FAQs for septic system installation and replacement projects in Providence, RI

The smallest standard septic system uses a 500-gallon tank, which costs between $875 and $1,150 installed. This size works well for single-occupant dwellings with minimal wastewater production. However, many local regulations specify minimum tank sizes, so check with your building department before committing to this compact option. Some jurisdictions require at least 750 gallons regardless of home size to ensure adequate waste processing capacity.

The installation timeline varies based on site conditions, permit processing, and contractor schedules. The process includes obtaining permits, conducting soil tests, excavation, tank placement, leach field construction, and final connections. Weather conditions, soil challenges, and inspection scheduling can all affect the overall timeline. It's wise to begin planning well in advance of when you need the system operational.

The most economical approach is to install a conventional anaerobic system with a plastic tank. To minimize costs while maintaining legality, obtain multiple quotes from licensed installers, consider scheduling during their slower seasons, and handle basic site preparation yourself. Never skip permits or required testing to save money—illegal installations can result in significant fines and mandatory removal, ultimately costing far more than doing it right initially.

Regular pumping helps prevent system failures and extends operational life. Most small systems require pumping every three to five years, though frequency depends on household size and usage patterns. Pumping services cost between $290 and $530, making this maintenance expense relatively minor compared to potential repair costs ranging from $500 to $2,600 for neglected systems. Establishing a regular maintenance schedule based on your installer's recommendations helps avoid costly emergency services.

The Providence, RI homeowners’ guide to septic system installations and replacements

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

See all articles