
O'Connell & Associates Consulting Engineers, LLC
Civil, structural, waterproofing, and restoration engineering services
Santa Rosa Beach, FL+3
Explore capabilities, project experience, and office locations to build your shortlist.

Civil, structural, waterproofing, and restoration engineering services
Santa Rosa Beach, FL+3
Total Building Performance
Littleton, CO+4

Injury Biomechanics. Clearly Explained.

Innovative, pragmatic, and sustainable structural engineering and hazard resilience solutions
Honolulu, HI

Professional planning, design, and forensic engineering services
Apalachin, NY+1

Leaders in Structural Engineering Services
Tampa, FL

Structural engineering consultants.
San Antonio, TX
Expert Forensic Solutions Delivered When It Matters Most
Flower Mound, TX

Developing People. Creating Solutions. Shaping the Horizon.
Mason City, IA+7
Log and Wood Structural Engineering
Conifer, CO

High-precision testing of components, pressure vessels and energetic devices

Scientific analysis communicated clearly
Hayward, CA

Relationships | Expertise | Integrity
Raleigh, NC+8

Innovation, Precision and Excellence in Structural Engineering Consulting
Spring Lake Park, MN

Simply better.
Uniontown, OH+1

Engineering with Integrity, Honesty & Highest Standard of Care
Fort Thompson, SD

Infrastructure Engineering Solutions
Detroit, MI+7

Florida Milestone Inspections and Phase 1 Visual Inspections.
Orlando, FL+2
Civil & structural engineers
Lake Charles, LA

Structural Engineering Design and Reinforced concrete, steel, masonry, timber, and aluminum structures.
Cincinnati, OH

Grounded in Safety, Built on Sustainability.
Building a better future through innovative solutions
San Francisco, CA+9

Bringing Life to the Built Environment
Chicago, IL+25

Practical Solutions - Theoretically Sound