Compare top-rated septic system providers in St. Louis. Profiles include verified reviews, service details, and direct contact options.
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(New To Yelp) -- We've been in the Septic game for 30+ years. We're experts, and help you get your designs done fast, done right, and do…
These companies are based in nearby cities and serve St. Louis.
From $50
Up to $500
Open 24/7
At Bob Mahoney Plumbing and Excavating in Fenton, we specialize in comprehensive septic system services. Whether it's a routine inspection or an e…
Open 24/7
H&H Sewer Tank & Pipe Cleaning, located in Belleville, IL, is a family owned and operated business for over three generations. We can help…
From $50
Up to $500
Open 9:00 AM – 9:00 PM
Serving the community for more than 26 years. R & M Sewer Service has the expertise for your large or small job. We specialize in; * Aeration …
Closed until Wed, 9:00 AM
Ross Excavating is a licensed and insured Septic and Aeration Installation Contractor, Land Clearing, Grading, Excavating providing services in Co…
Open 24/7
Family owned and operated
Open 24/7
Pro-Com Septic & Excavation is a family owned & operated local septic & excavation business. We would love to help you with your septi…
Open 24/7
We have been in the industry for 10 + years we have the knowledge and expertise to inspect, upgrade, repair or replace. You have septic problems c…
Closed until Wed, 7:30 AM
Owned and operated by Gene Gvillo since 1967.
Closed until Wed, 7:00 AM
Septic Services, Inc. opened its doors for business in 1982.
In 2003, we bought another company, adding some 4,000 more customers, so that t…
Open 24/7
Frank’s Septic Service has been offering quality septic service to Southern, Illinois for 40 years.
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We show only active businesses that pass moderation. Results are specific to St. Louis and nearby service areas, and inactive profiles are removed to keep the list current.
Ratings and reviews come from customers who used the service. Compare septic system pros in St. Louis by experience, responsiveness, and value before you reach out.
Filter by neighborhood, check locations on the map, and find providers close to home or work in St. Louis. Listings are refreshed regularly — October 2026.
The same listings in the closest cities — providers there often take jobs in St. Louis too. Mileage is the approximate distance from St. Louis.
Looking for septic system in St. Louis? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.
Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.
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