Willdan Group Competitors and Similar CompaniesClear all

Willdan Group's competitors and similar companies include ATC Group Services, Tennessee Valley Authority and PacificLight.

	Willdan Group Willdan Group is a company that provides engineering and energy solutions.	ATC Group Services ATC offers the distinct advantage of a local presence fully backed by a network of subject matter experts from around the world. We have the geographic coverage and ground-to-roof support for all of your project needs.	Tennessee Valley Authority Tennessee Valley Authority is a company that provides electricity for business customers and local power companies.	PacificLight PacificLight is a power generator and electricity retailer.
Founding Date	Founding Date 1964	Founding Date 1982	Founding Date 1933	Founding Date 1999
Type	Type Public	Type Private	Type Public	Type Private
Tags	Tags Energy & Utilities construction management energy services infrastructure	Tags Business Products & Services Energy & Utilities engineering	Tags Business Products & Services Energy & Utilities electricity energy services	Tags Energy & Utilities energy services infrastructure
Locations	Locations Anaheim, US HQ Calgary, CA San Juan, PR Anaheim, US Aurora, US Beacon, US Beaverton, US see more	Locations Lafayette, US HQ Agawam, US Alabaster, US Albany, US Anchorage, US Augusta, US Austin, US see more	Locations Knoxville, US HQ	Locations Singapore, SG HQ
Employees	Employees 1,7619% increase	Employees 9041% decrease	Employees 10,9015% increase	Employees 1351% increase
Valuation ($)	Valuation ($) 647.7 m	Valuation ($) N/A	Valuation ($) 12 m	Valuation ($) N/A
Financial
Revenue (est.)	Revenue (est.) $681.6m (FY, 2025)	Revenue (est.) N/A	Revenue (est.) $13.7b (FY, 2025)	Revenue (est.) N/A
Net income	Net income $52.6m (FY, 2025)	Net income N/A	Net income $1.4b (FY, 2025)	Net income N/A

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ATC Group Services

Lafayette, US

Employees

904↓ 1% decrease

ATC offers the distinct advantage of a local presence fully backed by a network of subject matter experts from around the world. We have the geographic coverage and ground-to-roof support for all of your project needs.

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Tennessee Valley Authority

Knoxville, US

Employees

10,901↑ 5% increase

Tennessee Valley Authority is a company that provides electricity for business customers and local power companies.

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PacificLight

Singapore, SG

Employees

135↑ 1% increase

PacificLight is a power generator and electricity retailer.