GroundRosterLicensed Septic Contractors Based in St. Louis, MO
12 licensed septic contractors based in St. Louis. Every license number below is sourced from public licensing records, with a link to look it up yourself.
"Based in" is the city on the business's license record. That can be a mailing address; it doesn't tell you where the business works. Businesses based in nearby towns may also work here.
Browse St. Louis by service
Leeker Construction CoLicensed
Murphy Company Mechanical Contractors and EngineerLicensed
Wm G Cocos Co Inc
DJM Ecological Services Inc.Licensed
BPG InspectionsLicensed
BDG Contracting IncLicensed
Merlo Plumbing, Co., Inc
Samuel Plumbing & Drain Laying
Jeffrey CantwellLicensed
Volz IncorporatedLicensed
Terry BlevinsLicensed
Enterprise Sewer & DrainLicensed
Own one of these businesses? Find your listing and claim it.
Also in St. Louis: radon testing and mitigation (1). See radon professionals in Missouri.
Looking for a specific contractor? Search by name, business name, or license number.
Services in St. Louis, with national cost ranges
Listings based in St. Louis whose license class covers each service. Cost ranges are national; each links its cost guide.
| Service | Based in St. Louis | National cost |
|---|---|---|
| Septic Tank Pumping | 0 | $250 to $600 |
| Septic System Installation | 10 | $3,600 to $12,500 |
| Septic Inspection | 3 | $150 to $900 |
| Septic System Design | 0 | Varies by site |
| Perc Test and Soil Evaluation | 3 | $250 to $1,000 |
None of the listings based in St. Louis hold a license class we can match to septic tank pumping or septic system design. Ask any contractor whether they do this work, or try a nearby city.
Hiring a septic contractor in St. Louis
Before you hire, confirm the license is still active with the agency that issued it and get at least three written quotes.