| Business | Phone |
| Compleat Winemaker 955 Vintage Ave, St Helena 94574 | (707) 963-9681 |
| Wine Country Cases 995 Vintage Ave, St Helena 94574 | (707) 967-4805 |
| Burgstahler Machine Works 355 Lafata St # B, St Helena 94574 | (707) 967-0553 |
| Napa Valley Wine Hardware 659 Main St, St Helena 94574 | (707) 967-5503 |
| T & M Enterprises 410 Lafata St # 101, St Helena 94574 | (707) 584-7902 |