Septic inspectors, installers and maintenance providers in Marion County, TX
Independent directory. Names, license types and numbers come from the TCEQ licensing database (current OSSF licenses, downloaded Oct 28, 2026). The county is the one on each license holder's TCEQ record, not necessarily where they work. Phone numbers and cities appear only when the license holder authorized TCEQ to release business contact information. Verify the license with TCEQ before hiring.
5 TCEQ OSSF license holders list Marion County on their license record (2 Site Evaluators, 2 Installer Is, 1 Installer II, 1 Maintenance Provider, 1 Designated Representative). 0 released a business phone number to TCEQ. This directory serves Marion County; no listing here means a business has an office in the county.
Who inspects septic systems in Marion County?
Septic permits and installation inspections in Marion County are handled by the local authorized agent. TCEQ's 2024 authorized-agent report lists these agents reporting in Marion County (some cover only a city or a lake area):
- Marion County
Find which one covers your address, plus phone numbers, with the TCEQ local contact search.
License holders
| Name | License (click to verify) | City | Phone | Source |
|---|---|---|---|---|
| Carl W Keller | Site Evaluator · OS0009261 | TCEQ record | ||
| Jeff Richard Keller | Installer II · OS0030182 Maintenance Provider · MP0000106 | TCEQ record | ||
| Trent Smith | Installer I · OS0041131 | TCEQ record | ||
| Robert O JR Speight | Designated Representative · OS0026214 Site Evaluator · OS0031953 | TCEQ record | ||
| Dennis Wayne Swan | Installer I · OS0041568 | TCEQ record |