New Lines & Construction Info

Call before you dig:
Dial 811 or visit

The phone numbers below are to reach out to engineers and designers regarding new construction projects and line extensions — i.e., for homes and businesses still in need of electrical equipment.

Please leave a voicemail message. It will be delivered to our engineers and designers in that region and they will get back to you within three business days..

(Please DON'T call these numbers regarding power outages, electric emergencies or customer service. See bottom of page for these and other scenarios.)

Bay Area

  • Alvin, Friendswood and League City areas
  • 281-648-1675


  • Dickinson, La Marque and Texas City areas
  • 409-949-5696


  • Angleton, Brazoria, Sweeny and West Columbia areas
  • 979-345-3138


  • Lewisville, Pilot Point, Princeton / Farmersville and nearby areas
  • 214-222-4195

Northeast & Northwest

  • Bogata, Emory, Leonard, Nocona, Olney, Whitewright and nearby areas.
  • 972-353-5097

Central Texas

  • Clifton, Gatesville, Glen Rose, Hamilton, Strawn, Whitney and nearby areas.
  • 254-675-2324

West Texas

  • Fort Stockton, Kermit, Pecos, Sanderson and nearby areas.
  • 432-447-0360

Other scenarios (when to call elsewhere)

  • Call before you dig (line locating): dial 811 or visit
  • Power outages: 888-866-7456, option 1
  • Electrical equipment hazards (life or property): 888-866-7456, option 2
  • Customer service: 888-866-7456, option 3
  • Billing or meter reading issues: contact your retail provider billing company.
  • Swing over from temporary to permanent service: contact your retail provider billing company.
  • Awaiting turn-on when equipment already has been installed: contact your retail provider billing company.
  • Shopping for retail provider billing company: visit
    • TNMP isn't a retail provider billing company.
Copyright © 2010, TNMP