Technical Electric Systems, Inc. (T.E.S. Electrical Contractors) wants to be the contractor you think of for all of your electrical needs. We have competitive rates and in most cases we offer same day service calls! No waiting 2 or 3 days when you need your lights on right away. Centrally located in Debary, we provide service for all surrounding areas: Orange City, Deland, Deltona, Sanford, Lake Mary all of Volusia and Seminole Counties. We also do contract work throughout the state of Florida and across the United States. Contact us with your needs and we will meet them.