| Business | Phone |
| Pro-Assessments Inc 10011 Edgewood Manor Ct, Tomball 77375 | (281) 655-4600 |
| Texstar Inspection Svc 19302 Luna Falls Ct, Tomball 77377 | (281) 351-8881 |
| Tri-Tech Po Box 324, Tomball 77377 | (281) 419-1041 |
| Select Inspections 11906 Sandy Stream Dr, Tomball 77375 | (281) 821-2221 |