| Business | Phone |
| Antlers Natural Gas Enterprise 7770 E Drennan Rd, Colorado Springs 80916 | (719) 596-1768 |
| Colorado Interstate Gas 5725 E Fountain Blvd, Colorado Springs 80916 | (719) 570-4800 |
| Natural Gas Transmission Svc 980 Pico Pt # 301, Colorado Springs 80906 | (719) 540-5149 |