| Business | Phone |
| Adh Executive Svc 14043 Buckingham Ln, Tomball 77375 | (281) 357-1075 |
| Echo Energy 28301 State Highway 249 # 400f, Tomball 77375 | (281) 290-8333 |
| Lab Resources Inc 325 S Persimmon St B, Tomball 77375 | (281) 516-2200 |
| Johnston's Water Well Svc Inc 14708 Olin Rd, Tomball 77377 | (281) 351-5643 |