| Business | Phone |
| Napa Factory Stores 629 Factory Stores Dr, Napa 94558 | (707) 226-9876 |
| Napa Valley Gateway Bus Park 499 Devlin Rd, Napa 94558 | (707) 252-8533 |
| R H Hess Development Po Box 3438, Napa 94558 | (707) 255-8075 |
| Rossi Development 1323 Calistoga Ave, Napa 94559 | (707) 257-6774 |
| Bay Area Development Co 1500 3rd St, Napa 94559 | (707) 257-1020 |
| Carneros Winegrowers Llc 1451 Stanley Ln, Napa 94559 | (707) 258-2729 |
| Cna Development & Construction 5 Financial Plz, Napa 94558 | (707) 255-4940 |
| Napa Canyon 1457 Calistoga Ave, Napa 94559 | (707) 253-1339 |
| Philip Miller & Co 62 Summerbrooke Cir, Napa 94558 | (707) 265-8868 |
| Silverado Highlands Villas 14 Aviara Ct, Napa 94558 | (707) 259-5155 |
| Virtual Development Corp 1001 2nd St # 205, Napa 94559 | (707) 265-2850 |
| Wist Investments Inc Napa 94558 | (707) 224-6764 |