W.L. HICKEY SONS

WLHS has been designing and building plumbing systems in the greater San Francisco Bay Area for well over a century. High density, sustainable housing with prevailing wage requirements or project labor agreement is our wheelhouse. Our are committed to knowing the specific requirements for designing and building cost effective plumbing systems in the Santa Clara, San Mateo, San Francisco, Alameda and Contra Costa Counties.

Founded 1904

Founded 1904 in South San Francisco. Now located in the heart of San Jose.

Family Owned Business

WLHS is now in the 4th Generation

FEATURED PROJECTS

Gateway at Millbrae rendering

Gateway at Millbrae Station

Mixed Use Residential

Balboa rendering

Balboa Park, SF

Affordable, mixed-use, transit-oriented development

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WLHS STORY

We invite you to take a walk through the history of the company from 1904 onward.

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OUR EXPERTISE

Designing, coordinating, and installing the highest quality plumbing system is what we do. We are continually educating ourselves on new technology including 3D BIM modeling, robotic layout, off site fabrication and advances in building code.

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image of BIM 3D model in color close up

JOIN THE WLHS TEAM

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