1733 W Mills Ave, Breaux Bridge, LA 70517 · St. Martin Parish
Is D & M Septic Tanks licensed?
D & M Septic Tanks appears on Louisiana septic license or certification lists. The Septic Guide matched these credentials to the issuing agency's published list as of October 2026; confirm the current status with the agency before you hire.
| Credential | Number | Issued by | Verify |
|---|---|---|---|
| Louisiana LDH Licensed Onsite Wastewater (Septic) Installer (Basic; Combination) | 30958 | Louisiana Department of Health | Agency lookup |
| Louisiana LDH Licensed Onsite Wastewater (Septic) Installer (Basic; Combination) | 30495 | Louisiana Department of Health | Agency lookup |
A matched credential shows the holder was on the agency's list when we checked. It does not by itself authorize every kind of septic work: an installer license, a pumper license and an inspector certification are different credentials.
What septic services does D & M Septic Tanks offer?
Found on D & M Septic Tanks's website: Septic tank pumping, Septic system installation, Septic repair.
Ask D & M Septic Tanks to confirm it handles your specific job and service area. Guides: Septic tank pumping · Septic system installation · Septic repair.
Before you hire D & M Septic Tanks
- 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.