What We Do
One contractor. Full capability. Every phase self-performed by Giron's own certified crews - with the technical depth of a specialist and the accountability of a single management partner.
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.
Our experience includes demolition of wood frame, brick, and concrete structures, along with asphalt, concrete flatwork, and underground utilities for street and site work projects throughout the San Francisco Bay Area. We manage all debris removal and recycling to clear the way efficiently and safely for new development.
Precise excavation, mass grading, and soil management to create stable foundations for infrastructure and commercial builds. Our team manages everything from cut-and-fill operations to complex geotechnical requirements, including on-site soil screening, blending, and structural fill placement to spec.
Full-scope installation and coordination of underground utility systems including water, sewer, storm drainage, joint trench, and gas. Giron manages the complete scope from trench excavation through backfill, testing, and final acceptance, meeting strict performance and safety standards across the Bay Area.
Full-scope construction of public parks and open space projects - including mass grading, pathways, drainage systems, site furnishings, and planting preparation. Giron has a proven track record delivering complex park projects for public agencies across the San Francisco Bay Area, on schedule and within budget.
Comprehensive site preparation including clearing, grubbing, grading, and earthwork to create safe, build-ready project sites. We handle SWPPP implementation, erosion control, and all environmental compliance measures to keep your project on track and out of trouble.
Specialized restoration of wetlands, shorelines, and marine habitats across the Bay Area. Giron brings deep heavy civil expertise to sensitive ecological projects, working in full compliance with environmental agencies including BCDC, Army Corps of Engineers, and CDFW to restore and protect critical Bay Area ecosystems.
When you hire Giron, you get one team, one point of contact, and one standard of accountability across every phase of your project.
Every service listed is performed by our own trained crews. No subcontracting the core work. You get one accountable team from mobilization to final acceptance, with no handoffs and no excuses.
Zero recordable incidents. All field personnel are HAZWOPER certified and trained to work in complex, hazardous environments. Safety is not a program it is our culture.
LBE, DBE, DVBE, MBE, SBE, SDVOSB, and 8(a) certified. We meet the most rigorous public and private sector participation requirements and have the documentation to back it up from day one.