A Creative Practice for a Complex World

What We Do

Oscar L. Garza & Associates, P.C. is a Houston-based boutique law firm, providing quality service and creative solutions to the biofuel and petroleum industries. Our extensive industry knowledge and experience is in motor fuel excise tax and U.S. Customs regulations. Call us today to discuss your legal issue or to learn more.

Motor Fuel Tax


Alcohol Tobacco Tax and Trade Bureau

Regulatory Compliance