High Energy Electrical Testing, Inc. is an independent NETA® certified full-service testing company. Our firm specializes in the testing, repair, maintenance and upgrade of medium voltage switchgear and motor controls. We offer customized maintenance plans which include protection relay calibration, high potential cable testing, terminations and splicing, certification testing of circuit breakers via both primary and secondary injection, maintenance and testing of automatic transfer switches, and transformer testing of both oil and dry type transformers, re-conditioning of circuit breakers and retro-fitting protective devices with the latest solid-state and micro-processor based technology.