Certified septic pumping companies in Trinity County, TX

✓ 5 companies based in Trinity County, from the TCEQ OSSF (On-Site Sewage Facility) occupational licenses (retrieved 2026-07-23). Companies based in neighboring counties often serve here too — see the full Texas list.

Company	Location	Certifications	License #
Barton Blackstock	—	Installer (Class I)	OS0037831
Bobbie J Larson	—	Installer (Class II)Inspector (Maintenance Provider)	OS0036748
Coty Lee Blackstock	—	Installer (Class II)Inspector (Maintenance Provider)	OS0037297
Larren Rayce Reeves	—	Installer (Class II)	OS0041291
Russell W Crawley	—	Installer (Class I)Inspector (Maintenance Provider)	OS0030159

FAQs

How many certified septic pumping companies are in Trinity County?

5 companies in the TCEQ OSSF (On-Site Sewage Facility) occupational licenses are based in Trinity County as of 2026-07-23. Companies based elsewhere in Texas also commonly serve the county.

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