| Business | Phone |
| W V Alton Air Conditioning 211 Elm St, Marysville 95901 | (530) 742-7119 |
| Floyd Pederson Ventures 9419 State Highway 70, Marysville 95901 | (530) 742-3500 |
| Frank M Booth Inc 222 3rd St, Marysville 95901 | (530) 742-7134 |
| Hub Heating & Air Conditioning 929 Grand Ave, Marysville 95901 | (530) 673-2615 |
| River Bear Heating & Ac 1576 N Beale Rd, Marysville 95901 | (530) 742-3349 |