Triunity, Inc.

Triunity, Inc. (Triunity) - Founded in 2003 by Marvin Thomas (CEO) and Jonnie Thomas (President), Triunity is a national engineering and management firm recognized industry-wide for its commitment to client satisfaction, high quality work and employee professionalism.  Created with the vision of setting a stellar standard of performance in engineering and construction management for public and private entities, the company began by providing light rail controls, SCADA design, and construction oversight on the CDOT T-REX project, which at the time was one of the first transportation infrastructure programs in the U.S. to use a design-build contract. Since T-REX, Triunity has provided project and program management, construction management, and design services on several alternative delivery infrastructure projects across the country.

Our firm’s engineering expertise centers on transit systems, ITS, traffic and systems engineering; our program controls/construction management expertise includes comprehensive project management, project controls, and construction management services. Triunity brings to every project practical experience, best practices and lessons learned from work throughout the United States.

Triunity is DOT DBE certified and MBE/SBE certified in many states.