Our onsite services include testing of your circuit breakers, switchgear, transformers, motor control centers and substations; and upgrading and expanding your existing electrical system.
SPS trained, skilled engineers and technicians are equipped with the most modern tools, test equipment and measuring instruments to ensure the efficient, accurate and safe performance of our mission.
Sentinel Power Services, 4150 S. 88th East Avenue, P.O. Box 470545, Tulsa, OK 74147. Tel: 918-270-4545; Fax: 918-270-4600.