San Francisco · Oakland · Bay Area
Giron Construction delivers expert demolition, earthwork, concrete, paving, and utility solutions for the Bay Area's public and private sectors. On schedule. On budget. Every time.
We eliminate the friction of fragmented subcontracting by self-performing the critical path of heavy civil work. Whether it's deep excavation, mass grading, or precision structural concrete, Giron manages every phase with the technical expertise of a specialist and the accountability of a single management partner.
Safe, efficient structural removal of wood frame, brick, concrete, and underground utilities for site clearance and new development throughout the Bay Area.
Precision excavation, mass grading, and soil management to create stable foundations for infrastructure and commercial builds. Full scope, start to finish.
Full-scope installation of underground utility systems including water, sewer, storm drainage, joint trench, and gas. We manage excavation through backfill, testing, and final acceptance to strict Bay Area standards.
Comprehensive clearing, grubbing, grading, and SWPPP implementation to create safe, build-ready project sites meeting all geotechnical and environmental standards.
Full-scope construction of public parks and open space projects - including grading, pathways, drainage, site furnishings, and planting preparation - delivered on schedule for public agencies across the Bay Area.
Specialized restoration of wetlands, shorelines, and marine habitats. Giron brings heavy civil expertise to sensitive ecological projects, working in compliance with environmental agencies to restore and protect Bay Area ecosystems.
From waterfront remediation to major transit infrastructure, Giron delivers complex heavy civil projects with precision and accountability across the Bay Area.



Founded in San Francisco's Bayview District, Giron Construction was built on the belief that great infrastructure and real community opportunity go hand in hand. We maintain a 75%+ local hire rate and are intentional about hiring from communities of color in San Francisco and the surrounding Bay Area.
As a multi-certified DBE, SDVOSB, MBE, and SBE contractor, we are uniquely positioned to meet the compliance and local participation goals of both public and private sector clients. Our work speaks for itself and our commitment to this community runs deeper than the projects we build.
Learn About Giron"Giron Construction is a great company that delivers tremendous value. They began with a single trade package and by project end had grown to six or seven. A company with talented people and a genuine get-it-done attitude."