The Bay Area's Premier General Engineering Contractor
Founded in 1914, Ghilotti Construction Company (GCC)—a 100% employee-owned business—has more than a century of experience building the infrastructure of Northern California. We’re the go-to general engineering contractor for public and private sector infrastructure projects that enhance communities and withstand the test of time.
Ranked #27
Largest Greater Bay Area General Contractors
San Francisco Business Times, May 2024
Ranked #32
Top 500 North Bay Companies
North Bay Biz, August 2024
Ranked #385
Top 400 Contractors in the Nation
ENR/ Engineering News-Record, May 2024
News & Updates
“Family” Matters Being related by blood was never a prerequisite to be considered “family” by James Ghilotti. James saw everyone around him as family. If you were in his circle,...
1879 It all started in 1879 in Grosio, a small village north of Lake Como in Northern Italy, where James Ghilotti, our first owner, was born. It would be through...
We are pleased to share that Max Windrick has been promoted to Lead Dispatcher at Ghilotti Construction Company. Born and raised in Santa Rosa, California, Max attended Casa Grande High...
Teamwork. Solutions. Excellence.
For over 100 years, GCC has built Northern California’s infrastructure, becoming the largest general engineering contractor in the North Bay and a leader in heavy construction. As a 100% employee-owned company, we are dedicated to providing superior engineering construction services that maximize value for all stakeholders.
Our projects range from preparing sites for residential neighborhoods and high-tech campuses to building bridges and installing advanced underground water lines, all contributing to a better future for Northern Californians. We take pride in our talented, hardworking team who collaboratively ensure every job is completed with excellence.