| Business | Phone |
| Sierra Pacific Home & Comfort 2550 Mercantile Dr # D, Rancho Cordova 95742 | (916) 638-0543 |
| Aztec Solar 11370 Trade Center Dr, Rancho Cordova 95742 | (916) 853-2700 |
| Sun Power & Geothermal Energy Rancho Cordova 95670 | (916) 463-0000 |
| Aztec Solar 11370 Trade Center Dr # 3, Rancho Cordova 95742 | (916) 331-2333 |
| Sierra Pacific Home & Comfort 2550 Mercantile Dr # D, Rancho Cordova 95742 | (916) 791-0580 |