| Business | Phone |
| Lcl Construction 7145 County Road 252, Bertram 78605 | (512) 756-9990 |
| Armadillo Steel Frame Homes Po Box 504, Bertram 78605 | (512) 355-2797 |
| Dij Construction Inc 2332 County Road 252, Bertram 78605 | (512) 355-2766 |
| Rodney Hanson 3126 Us Highway 183, Bertram 78605 | (512) 489-2551 |