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Our Job is to save you time, energy and money!


SIGA Energy (see-gah), formerly known as Texzon Utilities Houston, has been helping clients in the deregulated territories of the amazing state of Texas for many years.  Whether you are in the Houston, the Rio Grande Valley, Abilene, Dallas, or out on the Galveston Island, we can help you in any deregulated region. ​


We are a multi-cultural business with bilingual and college degreed consultants.  Our strong work ethic and to treat others as we would want to be treated is evident in our clients' feedback and increasing referrals.  Our goal is that each person we serve has peace with our service and knows that we are dependable.    

We are able to provide solutions for various types of energy clients by analyzing your demand, load factor, and usage.

   Business types:

  • Small  businesses  

  • Medium businesses

  • Large businesses

  • Industrial 

  • Cities 

  • Non-for profit entities

Submit your basic information and authorization form to give you a quote today!

Download and fill out the form below, 2 copies of you electric bill and send  to or fax to 832-514-6440. Once submitted one of our consultants will contact you to advance with a quote. Energy prices are subject to change daily by energy markets.

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