Power Engineering Services

Power Engineering Services, LLC is an electrical testing and engineering company serving industrial, data center, renewables and utility customers. Its field services include NETA-accredited acceptance testing, protective relay testing and calibration, from low-voltage power distribution work to commissioning utility substations. The engineering group handles protective device coordination, short circuit and arc flash studies.

The company runs a high-voltage lab that is NAIL accredited to test rubber protective equipment, plastic guards and bucket truck components, following ASTM and ANSI standards. It also terminates medium voltage cables and reconditions, installs and maintains electrical equipment through its Breaker Shop, which handles switchgear retrofits and custom busway. Work is mostly for businesses and utilities rather than homeowners. The headquarters is in Converse, Texas, with a Houston operations office in Deer Park, and the company says it is licensed in many states and takes customers nationwide.