| Business | Phone |
| Blanchard Construction 30651 Little Quail Run, Valley Center 92082 | (760) 751-1832 |
| R & R Construction 13155 Hunza Hill Ct, Valley Center 92082 | (760) 213-4242 |
| We O'Neil Construction 33750 Valley Center Rd, Valley Center 92082 | (760) 749-0650 |