| Business | Phone |
| Econolite Control Products Inc 12 Paradise Rd, Golden 80401 | (303) 526-2753 |
| Excya 6041 Crestone St, Golden 80403 | (303) 279-1369 |
| Golden Cornerstone 6120 Crestone St, Golden 80403 | (303) 278-8515 |
| Impact Impressions 260 Dekker Dr, Golden 80401 | (303) 526-2898 |