3722 Mueller Rd, St Charles, MO 63301 · St. Charles County
Is SweenCo Sewer Rehabilitation licensed?
We have not matched SweenCo Sewer Rehabilitation to a Missouri septic license list. Ask SweenCo Sewer Rehabilitation for its license number and check it with the Missouri DHSS Onsite Wastewater Treatment program.
What septic services does SweenCo Sewer Rehabilitation offer?
Found on SweenCo Sewer Rehabilitation's website: Septic system installation, Septic repair, Drain field repair.
Ask SweenCo Sewer Rehabilitation to confirm it handles your specific job and service area. Guides: Septic system installation · Septic repair · Drain field repair.
Before you hire SweenCo Sewer Rehabilitation
- Check the license on the agency lookup above and ask which person holds it.
- Ask who pulls the permit and whether the fee is in the quote.
- Ask for proof of liability insurance sent by the insurer.
- Get the scope and price in writing. How to check a septic license.
Is this your business? Correct or update this listing. Listing data: state license lists and public business information, as of October 2026. Not an endorsement.