Santa Rosa’s Trusted General Engineering Contractor

Full-service solutions in site development, paving, underground utilities, and heavy civil infrastructure.

Contact Our Santa Rosa Office

Ghilotti Construction
246 Ghilotti Avenue
Santa Rosa, CA 95407

A Ghilotti crew worker oversees a girder being dropped into place in Valley Ford, CA

Why Ghilotti Construction for Your Santa Rosa Project?

Ghilotti Construction has been deeply rooted in Santa Rosa for generations. As our headquarters, this location anchors our ability to deliver complex public and private infrastructure projects across the city.

Our team understands Santa Rosa’s terrain, permitting processes, and community needs. We don’t just build here — we live and lead here. Whether your project involves roadways, grading, or underground utilities, our experience ensures your success from pre-construction through final paving.

Site Development & Civil Construction Services in Santa Rosa

Site Development in Santa Rosa

From raw land to project-ready, we provide full-service site development tailored to Santa Rosa’s local codes and environmental factors. Our work includes excavation, grading, utility trenching, and stormwater management for commercial, residential, and industrial projects.

Heavy Civil Infrastructure Projects

We specialize in large-scale infrastructure projects such as roadways, culverts, bridges, and concrete flatwork. Our Santa Rosa team is trusted by municipalities and developers alike for high-quality delivery on tight deadlines.

Asphalt Paving & Roadway Rehabilitation

We produce and install asphalt that holds up to Santa Rosa’s climate and traffic conditions. From parking lots to arterial streets, we offer new paving, resurfacing, and full-depth reclamation services with minimal disruption.

Underground Utility Installation

Our underground teams install and upgrade key infrastructure including water mains, sewer lines, storm drains, and electrical conduits. We understand Santa Rosa’s underground requirements and ensure all work is up to code and built to last.

Building for Santa Rosa’s Future

Santa Rosa is more than a project zone to us it’s home. That’s why our work goes beyond construction. We collaborate with local agencies, respect community impact, and apply environmentally conscious methods throughout every phase.

Whether you’re a general contractor, developer, or city planner, Ghilotti Construction is your reliable partner for civil construction in Santa Rosa.

Crew works on bridge project in Sonoma County, CA
Group of Ghilotti staff in black shirts with a Ghilotti company logo projected on a wall behind them

Looking for a Construction Partner in Santa Rosa?

When it comes to infrastructure that supports real community growth, you need a partner who knows the terrain, the timeline, and the stakes.

Ghilotti Construction brings more than a century of experience—and a deep connection to Santa Rosa—to every job we do. If you’re seeking a reliable construction partner for your next project, let’s build something lasting together.