| Business | Phone |
| Carolyn E Scheidel Contractor Po Box 1796, La Mesa 91944 | (619) 593-8704 |
| Castrejon Construction La Mesa 91941 | (619) 466-6589 |
| Hunter Construction Co 7374 El Cajon Blvd, La Mesa 91941 | (619) 460-8505 |
| Stacy & Witbeck 7171 Alvarado Rd, La Mesa 91941 | (619) 644-3500 |