| Business | Phone |
| Boncella Excavation 208 Clark Way, Yreka 96097 | (530) 842-1946 |
| Excavating Bh 3204 Fairlane Rd, Yreka 96097 | (530) 842-1119 |
| Northwest Paving & Excavating Po Box 1331, Yreka 96097 | (530) 246-4109 |
| R & R Backhoe Svc 2300 E Oberlin Rd, Yreka 96097 | (530) 841-1466 |