| Business | Phone |
| Vineyard Concrete Corp Po Box 6188, Orange 92863 | (714) 238-6623 |
| M Flores Construction Co 1095 N Main St, Orange 92867 | (714) 997-8686 |
| Arthur Melgoza Orange 92867 | (714) 997-1181 |
| Pacific Concrete 680 N Sacramento St, Orange 92867 | (714) 532-4230 |
| Patios 2000 1027 N Main St, Orange 92867 | (714) 628-1111 |
| Pierce Concrete 784 N Lemon St, Orange 92867 | (714) 771-4511 |
| Powell Engineering & Constr 974 N Morgan St, Orange 92867 | (714) 639-8040 |
| Empire Parking Lot Services 1080 N. Batavia Unit N, Orange 92867 | (714) 633-0300 |