
(844) 4DA-SILVA
(844) 432-7458
info@dasilvaunderground.net
DaSilva Underground Construction is a heavy civil and general engineering construction firm specializing in underground utilities and excavation across the San Francisco Bay Area.
345 Arcadia Avenue
Morro Bay, CA 93442
Phone: (844) 432-7458
Email: info@dasilvaunderground.net
Licensed General Engineering Contractor
Bonded & Insured
With decades of experience, our team has built a reputation for quality, safety, and on-time performance. We excel at delivering large-scale civil projects with robust change order management and rigorous financial controls.
Expert installation of water, storm, sanitary sewer, and fire protection systems.
Precision excavation, structural and mass excavation, and joint trenching.
Efficient administration of change orders ensuring budget integrity and timely delivery.
Robust management using Procore and industry best practices for transparency and efficiency.
Highly trained professionals with specialized expertise in underground infrastructure.
Successful execution of large-scale projects for both public and private sectors.
Strong internal controls and financial transparency ensuring consistent project performance.