Find the right engineering partner.

Creating Stronger Communities Together

Oklahoma City, OK+2

Tomorrow's Design Since 1909

Oklahoma City, OK+5

Building Tomorrow's Solutions Today

Wichita, KS+9

Tulsa's Premier Electrical Engineering, Automation, and Manufacturing Facility

Tulsa, OK

Mechanical & Electrical Engineering, Consulting, Design

Tulsa, OK

Setting the Standard for Quality Electrical Engineering Support for the Government, Utility, and Industrial Sectors

Tulsa, OK

People Creating Places for People

Omaha, NE+8

Construction Engineering and Inspection and Resident engineering.

Norman, OK+3

We are problem solvers with sustainable solutions to complex challenges

St. Charles, IL+5

Vibration and compressor analysis consulting

Tulsa, OK

Full-service EPC for energy and heavy industrial projects.

Odessa, TX+6

Engineering Judgment. Proven at Every Scale.

Tulsa, OK

Engineering safe and lasting infrastructure solutions for our communities

Tulsa, OK+2

Creating Value for Global Customers Through Real-World Engineering.

Tulsa, OK+1

MEP Engineering for a Sustainable, Enduring Future

Tulsa, OK

Engineering, Architecture, Geospatial.

Greenwood Village, CO+25

Realize the Difference

Oklahoma City, OK+4

We Simplify Safety

Las Cruces, NM+2

Certainty of Outcome, Cost and Schedule

Jacksonville, FL+14

dedicated to the art of possibility.

Tulsa, OK+7

ALTA/NSPS Land Title Survey and Boundary and Stake Survey.

Jenks, OK+2

Designing building systems that enhance the quality of life

Rogers, AR+5

We deliver solutions

Fairborn, OH+2

Electrical, Mechanical, and Building Engineering Professionals

Tulsa, OK