Stacy Witbeck https://www.swhhsr.com/Areas/CMS/assets/img/STW-logo.png California CSLB #414305,2800 Harbor Bay Parkway
Alameda, CA 94502
510.748.1870

Built on Partnership, Integrity, and Trust.

There’s a reason we’re consistently the contractor of choice by clients—we’re the team you can count on to successfully deliver projects on time and on budget.

We are passionate about public infrastructure, and our track record shows it.

We are a full-service contractor that can manage, and self-perform, the entirety of heavy civil infrastructure projects, from start to finish. We have a reputation for being the go-to contractor for complex urban transit projects that require a partner that understands how to make alternative delivery projects successful.


From classic streetcars to high-speed rail, we have completed some of the most innovative and iconic transit systems in the United States. We leverage our experience building more than 650 miles of track to support construction of a wide range of infrastructure projects in complex environments and challenging terrain across the country.

Our Team

Learn about the exceptional individuals behind our success and see why our team is the right choice for your next project.

Leadership Team

Our History

Discover a rich legacy that is founded upon trust and backed by a proven track record of delivering exceptional results.

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Latest News and Insights

Stay up to date on the latest news and developments while gaining valuable industry insights along the way.

Latest Insights

Careers

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