| Business | Phone |
| California Designs 13555 Bowman Rd, Auburn 95603 | (530) 885-1406 |
| Sierra Cedar Homes Po Box 5698, Auburn 95604 | (530) 888-6480 |
| Baker Unique Home Design 13535 Lakeview Pl, Auburn 95602 | (530) 269-2127 |
| Bolander Design Assoc 12501 Quail Meadow Dr, Auburn 95603 | (530) 885-0636 |
| Fine Home Craft Po Box 9253, Auburn 95604 | (530) 888-6875 |
| Foothill Design & Drafting Auburn 95602 | (530) 878-2778 |