Find the right engineering partner.

We Bridge the Future

New York, NY

It’s more than a project. It’s a commitment.

Innovative structural engineering, detailing, and construction-phase services

New York, NY

Transforming design.

Folsom, CA+3

Uncompromising Performance

Vancouver

Civil & Structural Engineering and Land Surveying

Dallas, OR

Residential and Multi-Family Structural Design and Commercial and Mixed-Use Structural Design.

Chino, CA

When You Need to Know Why

Phoenix, AZ

When your team can't afford to get it wrong.

Sudbury, MA

Planning and Transportation Engineering.

Randolph, VT+11

Bright ideas, real solutions.

Chicago, IL

Experience, Expertise, Excellence

Port Angeles, WA

Civil engineering, structural design, and development planning across the Monterey Bay and South San Francisco Bay

Santa Cruz, CA

DDSE Solves Structural Engineering and Architectural Challenges for Buildings and Structures

Elkridge, MD+1

Innovative Solutions in Architecture & Engineering Since 1910

Pittsburgh, PA

Structural engineering consulting and design services to the building and bridge construction industries.

Engineering Excellence

Helena, MT+4

Redefine Potential

Montreal

Structural Engineering focused on your results.

Fairbanks, AK

Delivering 360-degree expertise in architecture and engineering

Denver, CO+2

Structural Engineering and Mechanical Engineering.

Bay City, MI

Engineering + Material Testing

Cleveland, OH+2