Septic inspectors, installers and maintenance providers in Cass 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.
12 TCEQ OSSF license holders list Cass County on their license record (6 Installer Is, 4 Installer IIs, 4 Site Evaluators, 3 Designated Representatives, 3 Maintenance Providers). 1 released a business phone number to TCEQ. This directory serves Cass County; no listing here means a business has an office in the county.
Who inspects septic systems in Cass County?
Septic permits and installation inspections in Cass County are handled by the local authorized agent. TCEQ's 2024 authorized-agent report lists these agents reporting in Cass County (some cover only a city or a lake area):
- Cass 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 |
|---|---|---|---|---|
| Britt Dwayne Mcdonald | Installer I · OS0038133 | Bivins | (903) 799-9311 | TCEQ record |
| Christopher J Everett | Installer I · OS0029698 | TCEQ record | ||
| William D Fincher | Installer II · OS0028138 | TCEQ record | ||
| Robyn M Goodson | Site Evaluator · OS0033730 Designated Representative · OS0033194 | TCEQ record | ||
| Kenneth T Griffin | Maintenance Provider · MP0001820 Installer II · OS0030093 | TCEQ record | ||
| Dallas Hale | Installer I · OS0036901 | TCEQ record | ||
| John M Hathcock | Installer II · OS0008317 Site Evaluator · OS0018607 Maintenance Provider · MP0000407 | TCEQ record | ||
| Mark Randal Mathis | Installer I · OS0036909 | TCEQ record | ||
| Paul Murdock | Site Evaluator · OS0040334 Designated Representative · OS0039793 Installer I · OS0039552 | TCEQ record | ||
| Larry Neeley | Installer I · OS0038982 | TCEQ record | ||
| Michael S Parvino | Designated Representative · OS0039474 | TCEQ record | ||
| John Tromza | Maintenance Provider · MP0002806 Installer II · OS0039811 Site Evaluator · OS0041637 | TCEQ record |