Over 28 Years of Experience & Success

Trigon is one of Oklahoma's leading construction management firms. Since 1984 Trigon has provided clients with quality services on educational, religious, financial, healthcare, and historical restoration projects. Trigon's experience with delivery methods has evolved from General Contracting to Construction Management. Although we occasionally build as a General Contractor, about 95% of our work is Construction Management. We are members of the Construction Management Association of America (CMAA) and are certified by the Construction Manager Certification Institute (CMCI) and Green Building Certification Institute as an LEED Accredited Professional.

Our Services

Our mission is to provide the highest quality Construction Management Services to both public and private sector clients to help them achieve their construction program in an ethical, creative and cost-effective manner. Trigon has a solid reputation in the construction industry for providing our clients with superior value while managing critical schedules and budget constraints.


Featured Projects

South Tulsa Baptist Church
Trigon recently completed a new 60,000 S.F. addition at South Tulsa Baptist Church. The project …
Clinton Middle School
Trigon provided Construction Management services for Tulsa Public Schools on the recently …
RSU Centennial Center
Trigon was the Construction Manager for the new Student Services Center at Rogers …
Philbrook Museum of Art
Trigon was selected as Construction Manager for the Gardens and Grounds …