DeSilva Gates Construction is an award-winning general engineering contractor that has been building large-scale infrastructure and residential projects in the San Francisco Bay Area since 1932. We specialize in civil engineering, grading, paving, and construction management, while owning and operating three hot-mix asphalt plants and operating one of the largest quarries in the San Francisco Bay Area.

Large-scale construction projects require a diverse range of skills, knowledge, and expertise. With a stable workforce, modern fleet of equipment, stable materials supply, and a network of specialist contractors, DeSilva Gates can take your public and private construction project from planning to completion. We’ve managed some of the largest civil engineering, highway, and infrastructure projects in California, completing our projects on time and under budget with exceptional attention to detail.
 
We also provide in-house environmental remediation services through our affiliated company, Pacific States Environmental Contractors, Inc. and trucking services through Double D Transportation. 


Construction

DeSilva Gates Construction

Jim Summers

Elise Agness (Hedges)

Cris Chris Hallum

Ramzi Nassoura

William Kuchulis

The Estimating Engineers team at DeSilva Gates Construction is responsible for accurately forecasting the costs and resources needed for large-scale infrastructure and residential projects. This involves analyzing project specifications, reviewing historical data, and working closely with project managers and subcontractors to ensure that each project is bid competitively and completed within budget. Their expertise helps DeSilva Gates maintain its reputation for delivering on-time, cost-effective solutions.

Estimating Engineers

Project Management

Finance and Accounting Team

Estimating Engineers

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Team members

Other teams at DeSilva Gates Construction

Project Management

Finance and Accounting Team