Texas requirementsCertification does not replace business compliance
The Texas Department of Licensing and Regulation's barbering and cosmetology materials concern services performed on people. They should not be treated as pet-grooming credentials. Texas also does not issue one statewide general business license, so groomers need to confirm state registration and each city's requirements for the exact address and operating model.
Houston publishes a Commercial Pet Service Facility application that includes grooming facilities. Austin, Dallas, and other Texas cities use their own zoning, occupancy, permitting, and animal-service processes. Review the local example.
Open the Texas License Guide