Blach Construction
The Preconstruction Manager leads all preconstruction and estimating activities for Blach's Southern California region, guiding projects through conceptual to construction drawing phases, performing value engineering, and preparing bid documents. The role collaborates with owners, design teams, operations, and trade contractors to develop accurate cost proposals and support new business pursuits.
Headquarters
San Jose, California, United States
Company Size
51-200 employees
Founded
1970
Blach Construction is a regional general contractor founded in 1970 that delivers construction and project-delivery services across the Bay Area and Monterey communities. The firm emphasizes quality, innovation and craftsmanship across a broad range of commercial and institutional projects. Blach highlights safety, sustainability and community impact through initiatives such as a DEI pledge and social‑impact commitments. Clients rely on its deep local experience, collaborative approach and long track record of building durable, well-crafted projects.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Blach Construction.
35% above the average for this role
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