| Business | Phone |
| Randy Smith Construction 11109 Alhambra Dr, Austin 78759 | (512) 345-6727 |
| Independent Contractors 6206 Olympic Overlook, Austin 78746 | (512) 322-5166 |
| Mrc 1808 Tonto Ln, Austin 78733 | (512) 263-3115 |
| Spicer Construction 12906 River Bnd, Austin 78732 | (512) 266-9551 |