Appleby Gas Corp.: 936/554-6716 - Provides natural gas service for residents of Nacogdoches, Appleby, Holly Springs and Garrison. 

CenterPoint Energy: 800/259-5544, www.centerpointenergy.com - Provides natural gas service for Nacogdoches residents.

City of Chireno Natural Gas: 936/362-2312 - The Chireno Natural Gas System serves approximately 1,600 customers, covering a 50 sq. mile area.

Greenville Automatic Gas: 800/435-7427, www.automaticgas.com - A full-service propane retailer serving 18 counties in east and northeast Texas.

Perry Propane: 936/564-8448 - Products and services include bottles filled and lease tanks.

Reklaw Natural Gas: 936/369-4333 - Serves the Sacul community.