| Business | Phone |
| Guasti Construction 10328 El Centro Rd, Oak Hills 92345 | (760) 949-0480 |
| H & M Wood Custom Homes 7580 Joshua Rd, Oak Hills 92345 | (760) 949-3297 |
| Majestic Homes 9751 Bellflower St, Oak Hills 92345 | (760) 956-8083 |
| Thompson Building Material Inc 10115 Clover Dr, Oak Hills 92345 | (760) 949-4892 |
| Thompson Building Material Inc 10115 Clover Dr, Oak Hills 92344 | (760) 949-4892 |
| Bagley's Remodeling Co 13153 Ranchero Rd, Oak Hills 92344 | (760) 948-3463 |
| Murphy Construction Co 12958 Ranchero Rd, Oak Hills 92344 | (760) 244-6311 |
| Majestic Homes 9751 Bellflower St, Oak Hills 92344 | (760) 956-8083 |
| Guasti Construction 10328 El Centro Rd, Oak Hills 92344 | (760) 949-0480 |
| H & M Wood Custom Homes 7580 Joshua Rd, Oak Hills 92344 | (760) 949-3297 |