Contech, Inc., is an Oklahoma based, Native American owned, institutional and commercial construction company. The company has performed hundreds of projects in Oklahoma, surrounding states and Alaska. These projects range in size and scope from small specialized process projects to large industrial, commercial projects and facilities in excess of 1 million sq. ft..

Located in Broken Arrow, Oklahoma, the company has excellent access to numerous transportation routes from Tulsa to throughout Oklahoma and the surrounding states. This location provides for prompt response to equipment requirements and same-day delivery of materials, supplies, and/or tools.


The company was established in 1999. Mr. Adair brought with him 30+ years of concrete construction experience with all types of construction. The size and scope of projects has steadily increased from small jobs to large commercial, institutional and industrial plants and distribution centers.

Bryan Adair has received recognition and awards for construction excellence from the following organizations:


  • Associated General Contractors
  • Associated Builders and Contractors
  • Native American Business Center
  • U.S. Department of Commerce
  • Corps of Engineers