Updated November 2026
Septic Services in Portsmouth, RI
GetSeptic helps you find and compare 62 licensed septic professionals in Portsmouth, RI. Our listed pros average 4.5 stars across 3,741 customer reviews. Get free quotes, compare services, and hire with confidence.
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Compare quotes from 62 licensed septic professionals in Portsmouth. No obligation, free service.
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Frequently hired
Bay State Sewage Disposal, Inc. Environmental Services Company
4.9★★★★½4.91587 reviews
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All septic experts in Portsmouth
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62 experts found
Main Drain Septics, LLC
★★★★½4.610 reviews
Main Drain Septics, LLC provides septic services with 4.6-star rating.
A Rego Septic Service
★★★½☆3.79 reviews
A Rego Septic Service provides septic services with 3.7-star rating.
All Island Septic Services
★☆☆☆☆1.01 review
All Island Septic Services provides septic services with 1.0-star rating.
Peter's Excavating & Landscape Construction LLC
★★★★★5.02 reviews
Peter's Excavating & Landscape Construction LLC provides septic services with 5.0-star rating.
JPS Septics
★★★★★5.05 reviews
JPS Septics provides septic services with 5.0-star rating.
Acme Sanitary Service
★★★★★5.019 reviews
Acme Sanitary Service provides septic services with 5.0-star rating.
CMT Septic Services
★★★★★5.05 reviews
CMT Septic Services provides septic services with 5.0-star rating.
Effluential Technologies
★★★☆☆3.410 reviews
Effluential Technologies provides septic services with 3.4-star rating.
South County Septic & Excavation Services
★★★★★5.08 reviews
South County Septic & Excavation Services provides septic services with 5.0-star rating.
Village Septic Service
★★★★★5.040 reviews
Septic Repair
Village Septic Service provides septic services with 5.0-star rating.
New England Sanitation
★★★★☆4.414 reviews
New England Sanitation provides septic services with 4.4-star rating.
Ronnie's Central Sanitary Services
★★★★☆4.25 reviews
Ronnie's Central Sanitary Services provides septic services with 4.2-star rating.
LMD Septic Repair
★★★☆☆3.33 reviews
LMD Septic Repair provides septic services with 3.3-star rating.
A & D Sanitation.
★★★★★5.08 reviews
A & D Sanitation. provides septic services with 5.0-star rating.
ProSeptic
★★★★★5.0121 reviews
ProSeptic provides septic services with 5.0-star rating.
Ocean State Cesspool
★★★★★5.029 reviews
Ocean State Cesspool provides septic services with 5.0-star rating.
Durand Septic Designs & Services
★★★★★5.05 reviews
Durand Septic Designs & Services provides septic services with 5.0-star rating.
Haulin Oats Discount Septic Pumping
★★★★★5.01 review
Haulin Oats Discount Septic Pumping provides septic services with 5.0-star rating.
Dartmouth Honey Wagon
★★★★½4.927 reviews
Dartmouth Honey Wagon provides septic services with 4.9-star rating.
H&R Paving and Excavation, Inc
★★★★½4.636 reviews
Sewage Disposal
H&R Paving and Excavation, Inc provides septic services with 4.6-star rating.
Friendly Septic
★★★★½4.554 reviews
Friendly Septic provides septic services with 4.5-star rating.
A & C Site and Septic Contractors
★★★★☆4.116 reviews
A & C Site and Septic Contractors provides septic services with 4.1-star rating.
Michael Perri & Sons Septic Service, Inc.
★★★½☆3.717 reviews
Sewage Disposal
Michael Perri & Sons Septic Service, Inc. provides septic services with 3.7-star rating.
Superior Septic Service, Inc.
★★★★★5.06 reviews
Superior Septic Service, Inc. provides septic services with 5.0-star rating.
SouthCoast Septic Services
★★★★★5.012 reviews
SouthCoast Septic Services provides septic services with 5.0-star rating.
Green Wastewater Solutions
★★★★★5.09 reviews
Green Wastewater Solutions provides septic services with 5.0-star rating.
Briggs Septic, Inc.
★★★★½4.944 reviews
Briggs Septic, Inc. provides septic services with 4.9-star rating.
Fernco Services Inc
★★★★½4.918 reviews
Fernco Services Inc provides septic services with 4.9-star rating.
Devine Septic LLC
★★★★½4.932 reviews
Devine Septic LLC provides septic services with 4.9-star rating.
L.A. Patterson Inc.
★★★★★5.01 review
L.A. Patterson Inc. provides septic services with 5.0-star rating.
Eco Tech Supply Inc
★★★★★5.01 review
Eco Tech Supply Inc provides septic services with 5.0-star rating.
G
Grenco Inc
0 reviews
Grenco Inc provides septic services.
Town Sanitation Inc.
★★★★★5.026 reviews
Town Sanitation Inc. provides septic services with 5.0-star rating.
Soares Sanitation Pumping Inc
0 reviews
Soares Sanitation Pumping Inc provides septic services.
South County Cesspool
★★★★★5.01 review
South County Cesspool provides septic services with 5.0-star rating.
George's Sewage Services
★★★★☆4.18 reviews
George's Sewage Services provides septic services with 4.1-star rating.
W H. Blakemore Co / Title 5 Inspections
★★★★★5.04 reviews
W H. Blakemore Co / Title 5 Inspections provides septic services with 5.0-star rating.
Ray Plante & Sons Inc.
★★★★★5.09 reviews
Ray Plante & Sons Inc. provides septic services with 5.0-star rating.
Seven's Septic Services
★★★★★5.012 reviews
Seven's Septic Services provides septic services with 5.0-star rating.
Russell Frade Enterprises, Inc.
★★★★★5.01 review
Russell Frade Enterprises, Inc. provides septic services with 5.0-star rating.
Croome Sanitation Inc
★★★★½4.521 reviews
Croome Sanitation Inc provides septic services with 4.5-star rating.
Fairhaven Honeywagon
★★★★½4.914 reviews
Fairhaven Honeywagon provides septic services with 4.9-star rating.
Affordable Septic & Excavating llc
★★★★★5.01 review
Affordable Septic & Excavating llc provides septic services with 5.0-star rating.
Land Works LLC
★★★★★5.05 reviews
Land Works LLC provides septic services with 5.0-star rating.
Scituate Cesspool, Inc.
★★★★½4.856 reviews
Scituate Cesspool, Inc. provides septic services with 4.8-star rating.
Rhode Island Septic Design and Installations, Inc.
★★★★½4.637 reviews
Rhode Island Septic Design and Installations, Inc. provides septic services with 4.6-star rating.
Clancy Contracting Inc
★★★★☆4.414 reviews
Clancy Contracting Inc provides septic services with 4.4-star rating.
Wind River Environmental of Johnston, RI
★★★★½4.9434 reviews
Wind River Environmental of Johnston, RI provides septic services with 4.9-star rating.
Diffley and Daughters Septic ,Sewer and Drain Inc.
★★★★☆4.040 reviews
Diffley and Daughters Septic ,Sewer and Drain Inc. provides septic services with 4.0-star rating.
All-Ready Septic Pumping
★★★★½4.84 reviews
All-Ready Septic Pumping provides septic services with 4.8-star rating.
Heritage Pumping, a Wind River Company
★★★★½4.832 reviews
Heritage Pumping, a Wind River Company provides septic services with 4.8-star rating.
A
Adams Sanitary Service
★★★★★5.01 review
Sewage Disposal
Adams Sanitary Service provides septic services with 5.0-star rating.
Bay State Sewage Disposal, Inc. Environmental Services Company
★★★★½4.91587 reviews
Bay State Sewage Disposal, Inc. Environmental Services Company provides septic services with 4.9-star rating.
Water Solutions Group
★★★★½4.98 reviews
Water Solutions Group provides septic services with 4.9-star rating.
Septic Services LLC
★★★★★5.032 reviews
Sewage Disposal
Septic Services LLC provides septic services with 5.0-star rating.
Wind River Environmental of Walpole, MA
★★★★½4.9739 reviews
Wind River Environmental of Walpole, MA provides septic services with 4.9-star rating.
Septi-Cate Services
★☆☆☆☆1.01 review
Septi-Cate Services provides septic services with 1.0-star rating.
Blue Line Septic
★★★★★5.02 reviews
Blue Line Septic provides septic services with 5.0-star rating.
M&A Septic Services
★★★★★5.012 reviews
M&A Septic Services provides septic services with 5.0-star rating.
Wastewater Treatment Services
★★★★★5.02 reviews
Wastewater Treatment Services provides septic services with 5.0-star rating.
J & R Sales and Service Inc
★★★★★5.01 review
J & R Sales and Service Inc provides septic services with 5.0-star rating.
Soares Sanitation & Pumping
★★★★½4.569 reviews
Soares Sanitation & Pumping provides septic services with 4.5-star rating.
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