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A Little About
What We Do


We are licensed engineers. Our projects are a mix of structural, civil and environmental. Each project large or small is equally important to our engineers.

O.J.C. CO.

Consulting Engineers

Our Company

O.J.C. CO. Consulting Engineers is a civil engineering company with  proven capabilities in structural and environmental engineering.  We are a professional corporation located in beautiful Tulsa, Oklahoma.

Our engineers are licensed in civil engineering in the states of Oklahoma, Kansas, Texas, Arkansas, Louisiana, Missouri and Mississippi, with the ability through comity to become licensed in other states. Our surveyors are licensed in land surveying in the state of Oklahoma.

O.J.C. CO. Consulting Engineers:

  • Have over forty years of experience in bridge design and rehabilitation and roadway design.

  • Work for Municipal and Private Clients as consultant as well as subconsultant.

  • Have engineering expertise in civil design such as roads, paving, storm water, drainage control, water supply, and sanitary sewers.

  • Include design capability in site plans, subdivision layout, erosion control, bank stabilization, concrete and segmental retaining walls and foundation design.

  • Assisted clients with environmental compliance issues such as Storm Water Pollution Prevention Plans (SWPPP), Spill Prevention Control and Countermeasure (SPCC) Plans and other permitting plans.

Our Philosophy

O.J.C. CO. is proud of our ability to react to design changes within a short time frame. We specialize in personal attention to every project by our Principal Engineer, Otis Courtright, P.E. and L.S.