Find the right engineering partner.

Willdan transitions communities to clean energy and a sustainable future

Anaheim, CA+1

Making Communities Better

New York, NY

We build for the benefit of all

New York, NY+1

Improving Quality of Life

Indianapolis, IN+2

Knowledge-Based Engineers & Management Consultants

Philadelphia, PA+2

Designing buildings with purpose and impact.

Las Vegas, NV

Transportation and Transportation Planning.

Rock Hill, SC

The World is Unpredictable: Infrastructure Must Be Anything But

Houston, TX+2

Transportation, Traffic, and Civil Solutions for Public Agencies, Institutions, and Private Developments

Fife, WA

Engineering and Civil Engineering.

Indianapolis, IN

Bright People. Powerful Solutions. Better Communities.

Anchorage, AK

Serving our clients for over 30 years.

Maitland, FL+4

Strengthening communities by serving and leading in a creative and collaborative way.

Florida Infrastructure Beyond Engineering

Jacksonville, FL+3

Setting Standards of Excellence

Tallahassee, FL+1

We are Doucet.

Austin, TX+5

Safety focused. Mobility Driven.

Orlando, FL

Shaping Mobility, Empowering Growth

Dallas, TX

Bridging grace and imagination with functionality while delivering pragmatic solutions.

Buffalo, NY+4

Over 90 Years of Delivering Excellence

Salina, KS+4

Building What Matters

Delivering Integrated Infrastructure Solutions

Engineers. Scientists. Planners.

Lincoln, RI+3

Building and Airport Terminals and Provides Engineering Design.