Find the right engineering partner.

Global resources. End-to-end solutions. Innovative results.

Beavercreek, OH+7

Engineering Excellence

Boston, MA+8

Engineered for Impact

Aiken, SC+11

We Deliver

Atlanta, GA

Personal relationships. Global reach.

Washington, DC+13

Structural engineering for real-world buildings.

Atlanta, GA+2

Deliver High Performing Complex Buildings

Fairfax, VA+9

Designing and Building the Future, Today

Toledo, OH+8

Meticulously Planned, Expertly Designed

Baltimore, MD+10

Structures that Inspire

Denver, CO+8

Dedicated to protecting people, property and businesses

Portland, ME+6

Willdan transitions communities to clean energy and a sustainable future

Anaheim, CA+1

Engineering, Consulting & Risk Management

Atlanta, GA+7

Groundbreaking Work That Moves People

Silver Spring, MD+17

Industrial engineering and field services for global clients.

Eugene, OR+1

Bold Solutions, Bold Designs

Minneapolis, MN+6

Innovative audio visual, IT and security design creates value for owners and brings buildings to life for users.

Atlanta, GA

Perfection is our goal--excellence will be tolerated.

Las Vegas, NV+7

Building Science Leadership

Louisville, KY+48

Planning Parking | Creating Places

Blue Bell, PA+3

Serving our clients for over 30 years.

Maitland, FL+4

Comprehensive engineering, commissioning, and facility support services

San Diego, CA+7

Engineering and Structural Seismic Analysis and Design.

Houston, TX+5

Engineering is our practice. Commitment to excellence is our passion.

Washington, DC+4