NATCO Testing Services is a North Texas electrical testing company based in Weatherford, serving industrial, commercial, utility, and renewable-energy facilities across Texas and the surrounding region.

Led by Nathan Sowden, NATCO brings decades of hands-on electrical testing, field operations, project management, and customer support experience to every job.

Our approach is straightforward: work safely, test accurately, document clearly, and give customers practical recommendations they can use. Whether the project is planned maintenance or an urgent field problem, NATCO is committed to dependable service and doing the work right.