Find the right engineering partner.

The Approach You Want. The Experience You Need.

Hollidaysburg, PA+4

Streamlined Processes for Fielding, Planning & Drafting Design Mean Cost Savings for You.

Glendora, CA

People, Projects and Purpose

Pittsburgh, PA+2

Uncover the unexpected.

Fort Worth, TX+4

Creating Stronger Communities

Beckley, WV+6

Protecting lives. Controlling traffic.

Long Beach, CA

Small Firm Client Focus, Large Firm Capability

Pittsburgh, PA+2

A better State, by design.

Hauppauge, NY+2

Unmatched talent leads to extraordinary results.

Lombard, IL+2

Leading and Supporting, We Build Florida's Future Together

Jacksonville, FL+3

Developing sustainable, resilient communities.

St. Petersburg, FL

Delivering the future of infrastructure

Mobile, AL

Engineering the Way Ahead.

Clinton, MS+2

Developing People. Creating Solutions. Shaping the Horizon.

Mason City, IA+7

WSB is a forward-thinking design, consulting, and civil engineering specialist providing community planning, environmental, and construction services.

Design, Engineer & Deliver

San Luis Obispo, CA+2

Engineering Services Tailored to Meet Your Needs

Tifton, GA

Your world is always changing, & so are we.

Clear Vision. Leadership. Focus.

Moore, OK

Professional and Experienced Engineers

Willdan transitions communities to clean energy and a sustainable future

Anaheim, CA+1