TEC was founded in 1988 by its CEO, Timothy Coffey. After the successful completion of a series of major projects, the industry quickly began to recognize TEC as a preferred contractor. Today, TEC employs more than 100 quality professionals including a host of top executives who have worked with great companies such as Fluor, Turner, URS, Bechtel, Parsons, Gilbane and AECOM. With such diverse experience, TEC has been able to remain successful for more than 30 years and become one of the top-performing firms in Southern California.