| Atmos Energy | www.atmosenergy.com | 888-286-6700 | Vendas | |
| 866-322-8667 | Gás – Emergência | |||
| Austin Energy | www.austinenergy.com | 512- 494-9400 | ||
| 888-340-6465 | ||||
| Bastrop Power & Light | www.cityofbastrop.org/departments/utility_services/index.html | 512- 332-8830 | ||
| Bluebonnet Electric | www.bluebonnetelectric.coop | 512- 272-8721 | ||
| 800-842-7708 | ||||
| Center Point Energy | www.centerpointenergy.com | 512-472-6950 | ||
| Chevron Corp. | www.chevron.com | |||
| Cielo Wind Power | www.cielowind.com | |||
| Entergy | www.entergy-texas.com | 512- 487-3900 | ||
| Georgetown Utilites Systems | Georgetown | gus.georgetown.org | 512-930-3640 | |
| Green Mountain Energy | www.greenmountainenergy.com | 866-301-3120 | ||
| Meridian Solar | www.meridiansolar.com | 512-448-0055 | ||
| Pedernales Electric Cooperative | www.pec.coop | 888-554-4732 | ||
| San Marcos Electric Utility | www.ci.san-marcos.tx.us | 512-393-8333 | ||
| TXU Electric | www.txu.com | 888-399-5501 | ||
| Texas Solar Power Company | www.texasgasservice.com | 866-459-9494 | ||
| Austin Water Utility | austintexas.gov/department/water | 512-972-0000 |
