Hayward Corporate (408) 988-0101
Fresno (559) 272-1375
Ontario (909) 510-5535
Sacramento (510) 461-1792

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About Bess

Bess Testlab, Inc. (BESS), is a CPUC certified MBE/DBE company that provides solutions to mitigate the underground utility related risks associated with the design and construction of civil and infrastructure projects.

The Bess Team supports the Utility Industry with a group of professionals who are dedicated to locating, inspecting, and mapping of all utilities to protect their integrity and the safety of our community.

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Bess Downloads

Featured in “Underground Construction” Magazine

Featured in “Underground Construction” Magazine

Many Uses For Air Vac Systems

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Featured in “XYHT” Magazine

Featured in “XYHT” Magazine

GPR Revisited

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Let us bring value to your projects

Hayward Corporate Office

2463 Tripaldi Way

Hayward, CA 94545

(408) 988-0101

Fresno Office

4284 N Knoll Ave

Fresno, CA 93722

(559) 272-1375

Ontario Office

1508 E Francis St

Ontario, CA 91761

(909) 510-5535

Sacramento Office

18 Business Park Way

Sacramento, CA 95828

(510) 461-1792

To request a proposal or discuss your specific project, email at info@besstestlab.com

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