| Business | Phone |
| Blair Engineering Construction Po Box 579, Folsom 95763 | (916) 351-0333 |
| Don Tilford Excavating Po Box 187, Folsom 95763 | (916) 988-0354 |
| L W Kelley Co 1447 Freswick Dr, Folsom 95630 | (916) 984-5558 |
| No Fault Asphalt Folsom 95630 | (916) 939-1444 |
| Oz Works Po Box 903, Folsom 95763 | (916) 983-6555 |