
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
A World Leader in Building Envelope Services
Dallas, TX

Structural Engineering and Architectural Buildings.
Jacksonville, FL

Solutions for Structural Challenges
West Palm Beach, FL
Structural Design and Structural Steel.
Colchester, VT

Geotechnical Engineering Services and Foundation Design.
San Juan, PR

Geotechnical Engineering and Construction Materials Testing.
West Conshohocken, PA

EXPERIENCE ...THE DIFFERENCE!

Residential and Commercial Structural Engineering Consulting
Bedford, NH

Repair, Reuse, and Rehabilitation of Existing Building Structures and Inspections and Testing.
Bohemia, NY

Engineers Who Believe
Long Island City, NY

Precision Meets Passion
New City, NY

Specialist engineering for ROPS, FOPS, and operator protective structures
Wausau, WI

The Next Generation Ship Design and Engineering Firm
Alexandria, VA+3
Full Service Geotechnical, Structural, Forensic, Environmental and Construction Materials Testing Engineering
Tampa, FL+2

Delivering Excellence in Structural Design and Engineering Services
Olympia, WA

The best solutions begin with the right people asking the right questions.
Santa Rosa, CA+3

When they say it can't be done, We Have.
New Carlisle, OH

Innovative MEP Solutions - Built to Perform, Designed to Last

Collaborating for Excellence in Design, Safety, and Engineering Management
Knoxville, TN+1
Structural Engineering Analysis & Design and Structural design for remodeling and renovation.
Honolulu, HI

Engineering Solutions for the Built World
Carrollton, TX+1

Innovative and creative structural solutions
Los Angeles, CA+1
California's Only One Stop Shop
Escondido, CA