| Business | Phone |
| Cook Land Surveying Ent 110 E Abbey St, Livingston 77351 | (936) 327-8164 |
| Livingston Surveying & Mapping 210 E Polk St, Livingston 77351 | (936) 327-3816 |
| Lowe Surveying & Mapping 417 N Washington Ave, Livingston 77351 | (936) 327-4296 |
| Steve Humbird Technical Svc 1203 N Houston St, Livingston 77351 | (936) 327-5520 |
| Pridgen Land Surveying 221 Surveyors Lane, Livingston 77351 | (936) 646-3430 |