What began in 1973 as a small firm focused on mechanical design has grown into a multidisciplinary team trusted by architects, developers, and business owners across the region. But at our core, one thing has never changed: we believe great design begins with service—and great service starts with listening.

Entech Engineering was originally founded as Thomas Engineering, Inc. by Wade G. Thomas, whose vision was to deliver mechanical systems—heating, ventilation, air conditioning, plumbing, and fire protection—that truly worked for the people using them. With a focus on commercial, institutional, and industrial buildings, Wade and his team brought thoughtful, efficient design to thousands of projects.