Explore Engineering Firms Serving Oklahoma

Cowan Group Engineering delivers transportation, water, and wastewater engineering solutions to Oklahoma municipalities. With 45+ professionals, we provide sustainable infrastructure planning, design, and construction management services.

Tulsa Engineering & Planning offers expert civil engineering, land planning, and surveying services in Northeast Oklahoma, delivering customized solutions since 1977.

TRES Management offers comprehensive oil and gas consulting services in Edmond, OK, specializing in project management, engineering, and permitting to drive energy sector success.

PSA Consulting Engineers offers mechanical, electrical, and plumbing engineering solutions with 50+ years of experience serving Oklahoma, Texas, and Arkansas clients.

Trusted structural engineering firm serving Oklahoma since 1962. Specializing in building design, retrofitting, and field assessments for commercial, residential, and historical projects.

Engineering Solutions offers expert structural engineering services in Oklahoma City. Specializing in seismic analysis, structural design, and BIM modeling for commercial and industrial projects.

J C Engineering offers expert civil engineering and land development solutions in Owasso, OK, with over 35 years of experience and a focus on cost-effective, client-centered projects.

Envirotech Engineering & Consulting provides expert civil engineering, environmental consulting, and geotechnical services in Enid, OK, delivering quality solutions for public and private clients nationwide.

Metro Mechanical Supply delivers premium HVAC ductwork and custom sheet metal fabrication services with 46 years of expertise. Serving Oklahoma, Arkansas, Kansas, Missouri, and Texas, we offer design, manufacturing, and nationwide shipping solutions for c

Landes Engineering offers professional civil engineering and land surveying services in Oklahoma, specializing in site development, zoning, and compliance solutions.