| Business | Phone |
| Don Lewis Hay 200 Cherry St, Petaluma 94952 | (707) 763-3248 |
| Pozzi Hay 851 Cleveland Ln, Petaluma 94952 | (707) 763-0491 |
| Stonefree Hay 195 Purvine Rd, Petaluma 94952 | (707) 763-4929 |
| Witt Hay Sales 2444 Petaluma Blvd N, Petaluma 94952 | (707) 762-5092 |