| Business | Phone |
| Wayne Reedy Construction Marysville 95901 | (530) 741-8100 |
| Baldwin Contracting Co 4509 Skyway Dr, Marysville 95901 | (530) 742-5141 |
| Frank Medina Engineering Marysville 95901 | (530) 743-0744 |
| H & H Trenching Inc 1251 Ella Ave, Marysville 95901 | (530) 743-5959 |
| H & H Trenching Inc 2350 Mage Ave, Marysville 95901 | (530) 743-2438 |
| Nordic Industries Inc 1437 Furneaux Rd, Marysville 95901 | (530) 742-7124 |
| Red Rock Engineering Contr Marysville 95901 | (530) 743-7552 |
| Rhoads Construction 1696 Ash Way, Marysville 95901 | (530) 741-8202 |