T.I.E. is a small and woman owned professional engineering firm that focuses exclusively on low voltage building systems in Divisions 25, 27 and 28. Low Voltage Systems are often referred to as the “4th Utility” in today’s technology-centric building designs. We help our customers understand the Interplay between all of their technology systems and provide a seamless design with future technology in mind. In today’s technology driven construction industry, Low Voltage Systems account for as much as 10% of the overall project budget. We are brought in early (conceptual or schematic design) as part of the AE team to accurately budget and plan for future technology changes. T.I.E.’s staff of experienced technology engineers take a manufacturer-neutral, unbiased approach to ensure the best long-term solution for the customer.