| Business | Phone |
| Doug Veerkamp Engineering Inc 2585 Cold Springs Rd, Placerville 95667 | (530) 626-0825 |
| Action Construction 5421 Merchant Cir, Placerville 95667 | (530) 295-1005 |
| Richard H Brown 3666 Missouri Flat Rd, Placerville 95667 | (530) 622-4710 |
| Craig Martin Constr & Bachhoe 1875 Lotus Rd, Placerville 95667 | (530) 308-8745 |
| El Dorado Grading Co 5821 Mother Lode Dr, Placerville 95667 | (530) 642-0746 |
| Jmc Bobcat Svc Placerville 95667 | (530) 417-2741 |
| Robert Dominikus Backhoe 5452 Comstock Rd, Placerville 95667 | (530) 344-0928 |
| Tim Land General Engineering 1784 Broadway, Placerville 95667 | (530) 621-1939 |
| Jim Williams Construction 5221 Davidson Road, Placerville 95667 | (530) 295-0297 |