Close-up of steel rebar framework at a construction site, forming a grid pattern on a concrete base.

Structural Design

Experts in Structural Steel and Reinforced Concrete

We plan and create dependable structural services that meet all of today’s standards. The O&S industry-leading professional engineering staff is proficient in structural and operational systems, current material technologies, testing and design standards, project costs, and construction methods. Our staff is effectually knowledgeable of marketplace trends, regulatory agency mandates, and specialty contractors.

Our Licensed engineers are experts in the design of structural steel and reinforced concrete. We utilize the latest structural analysis and modeling technology to ensure the efficiency and robustness of our designs. O&S structural engineers have served public, private, and institutional clients throughout the U.S. and abroad. O&S has assessed, planned, and designed the repairs for over 2,500 buildings and facilities nationwide.

Exposed concrete ceiling with beams and installed light fixtures.

We have worked on various structures from residential and commercial high-rise buildings to underground parking structures

  • Design and repair of Steel, Wood, and Concrete

  • Structural Investigation

  • Forensic Investigation

  • Emergency Repairs

  • Foundation Design

  • Retaining Wall Design

  • Special Inspections

Our Signature Structural Design Projects:

Concrete ceiling with exposed beams and modern light fixtures

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