About us
Welcome to Trefoil Engineering
About Trefoil Engineering
Based in the heart of Stillwater, we support building projects across all of Oklahoma. Our team specializes in building and structural engineering, providing the expertise needed to design and deliver projects that meet all required codes and specifications. From small renovations to full-scale builds, every project receives our complete attention and commitment to quality.
Based in the heart of Stillwater, we support building projects across all of Oklahoma. Our team specializes in building and structural engineering, providing the expertise needed to design and deliver projects that meet all required codes and specifications. From small renovations to full-scale builds, every project receives our complete attention and commitment to quality.
Meet the Team
Charles Synder PE & SE
- Licensed Professional Engineer
- Licensed Structural Engineer
- State of Oklahoma Licensed Construction Inspector
Contact Information #
Cell: 405-614-1888
Email: csnyder@trefoilengineering.com
Craig HigleyCMCP
- Certified Master Code Professional
Contact Information #
Cell: 405-880-5258
Email: craigh@trefoilengineering.com