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Willdan

Engineering Services

Specialities :
Energy efficiency and power engineering
Civil engineering and planning
Public finance consulting
Performance contracting esco
Distributed energy

+13

Last Updated: November 20, 2025
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Revenue
$565.80M
funding-icon Total Funding
$41.60M
Size
501 - 1000
About Us
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Frequently Asked Questions About Willdan

What does Willdan do?+

Willdan (NASDAQ: WLDN) provides professional consulting and technical services to utilities, public agencies and private industry throughout the United States. Its broad set of complementary disciplines span energy efficiency, distributed energy resources and software, engineering and planning, public finance and economic consulting. Willdan provides integrated technical solutions to extend the reach and resources of its clients, and provides all services through its subsidiaries specialized in each segment. Since our establishment in 1964, Willdan has grown significantly, employing 1,560 dedicated professionals (excluding contractors) as of December 31, 2021, and achieving an impressive annual Contract Revenue exceeding $350 million. Willdan benefits from...

What are Willdan's specialties? +

Energy efficiency and power engineering,civil engineering and planning,public finance consulting,performance contracting esco,distributed energy,software,sustainability planning,sustainablity,construction,multifamily,utilities,data centers,healthcare,hospitality,education,municipal services,energy performance,and utilities

What is Willdan's industry? +

Willdan operates in the Engineering services industry.

What is Willdan's revenue? +

Willdan's revenue is $565.80m

What is Willdan's company size? +

Willdan has 501 - 1000 employees.

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