GHILOTTI BROS INC
California contractor license #132128 · San Rafael, Marin County
License
- License number
- 132128
- Status
- Clear
- Classifications
- A General Engineering Contractor
- C-8 Concrete Contractor
- C-12 Earthwork and Paving Contractor
- C-21 Building Moving/Demolition Contractor
- C-31 Construction Zone Traffic Control Contractor
- C-32 Parking and Highway Improvement Contractor
- C-42 Sanitation System Contractor
- HAZ Hazardous Substance Removal Certification
- Business type
- Corporation
- Issued
- Jul 21, 1952
- Expires
- Dec 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Ascot Insurance Company
- Contractor's bond
- $25,000 — Hartford Fire Insurance Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Oct 1, 2026. Verify license #132128 on CSLB's License Check.
California public works
GHILOTTI BROS INC appears on 117 public works projects registered with the California Department of Industrial Relations, 42 of them as the prime contractor, for 61 awarding bodies between 2018 and 2026. Projects it led total $262,090,297 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Aug 24, 2026 | St. Vincent Culvert Repair ProjectStorm drain & flood control | Sonoma-Marin Area Rail Transit District | Prime | $272,869 |
| Aug 11, 2026 | Berth 24 Backlands Redevelopment ProjectOther | PORT OF OAKLAND | Prime | $50,687,770 |
| Jun 26, 2026 | 04-SF-35-0.0/2.0Other | California Department of Transportation (Caltrans) | Prime | $2,387,567 |
| Jun 17, 2026 | Sycamore Trail Extension Phase IIIParks, landscape & fields | The City of West Sacramento | Prime | $2,382,000 |
| May 26, 2026 | Contract No. 2879, Pier 80 ImprovementsStorm drain & flood control | Port of San Francisco | Prime | $6,897,000 |
| May 8, 2026 | Emergency Underground Utilities RepairWater | California Department of Corrections and Rehabilitation - | Prime | $1,545,630 |
| May 5, 2026 | 04-Mrn-101-6.1/6.3Storm drain & flood control | California Department of Transportation (Caltrans) | Prime | $1,599,789 |
| Apr 15, 2026 | HYDRONIC SYSTEM MODERNIZATIONBuildings & facilities | Solano Community College District | Subcontractor | $9,622,700 |
| Mar 16, 2026 | Madera Gardens Complete StreetsPaving & streets | Town of Corte Madera | Prime | $2,559,000 |
| Feb 5, 2026 | 04-Mrn-101-8.0/15.4Paving & streets | California Department of Transportation (Caltrans) | Prime | $19,642,328 |
| Jan 15, 2026 | 01-Men-101-20.9/28.6Paving & streets | California Department of Transportation (Caltrans) | Prime | $45,982,579 |
| Jan 15, 2026 | 04-CC-4-R29.0/R44.4Paving & streets | California Department of Transportation (Caltrans) | Prime | $24,642,888 |
| Jan 6, 2026 | EFA - 04A7499Traffic & signals | California Department of Transportation | Prime | $6,870,000 |
| Dec 18, 2025 | Emergency Hwy 37 Grade Crossing RepairTraffic & signals | Sonoma-Marin Area Rail Transit District | Subcontractor | $100,000 |
| Nov 14, 2025 | BAY BRIDGE FORWARD I-580 WESTBOUND HOV LBridges & structures | Metropolitan Transportation Commission (SF) | Prime | $4,248,508 |
| Nov 3, 2025 | Petaluma Mun. Airport Taxiway A RehabPaving & streets | City of Petaluma | Prime | $3,516,466 |
| Oct 1, 2025 | Ghilotti Bros IncTraffic & signals | County of Sonoma – SPI _ Sonoma Public Infrastructure | Prime | $500,000 |
| Aug 19, 2025 | Kawana Springs Community Park GardenTraffic & signals | City of Santa Rosa | Prime | $1,568,283 |
| Aug 5, 2025 | Bridgeway Safety Project - Napa St. toTraffic & signals | City of Sausalito | Prime | $1,660,010 |
| Jul 22, 2025 | Downtown Alley Rehab - Midway & Park WayPaving & streets | City of Brentwood | Subcontractor | $4,709,711 |
| Jul 8, 2025 | Countryside Neighborhood Rehab Phase 2Storm drain & flood control | City Rancho Cordova | Prime | $7,187,878 |
| Jul 7, 2025 | Marin Avenue Pavement Rehab - Phase 2Storm drain & flood control | City of Albany | Prime | $6,129,149 |
| May 21, 2025 | EFA - 04A7297Paving & streets | California Department of Transportation (Caltrans) | Prime | $423,000 |
| May 20, 2025 | Coombs St & S. Coombs Street RehabStorm drain & flood control | City of Napa - Public Works Department | Prime | $4,695,446 |
| May 7, 2025 | 04-Son-116-9.6Other | California Department of Transportation (Caltrans) | Prime | $5,116,996 |
Most recent 25 of 117. Contract amounts are the whole project's, as the awarding body reported them to DIR (reported since July 2024); a role is "Prime" when the awarding body registered the contractor on the project.
Awarding bodies it works for most
- California Department of Transportation (Caltrans) · 12 projects
- County of Marin Department of Public Works · 9 projects
- City of Santa Rosa · 7 projects
- City of Concord · 6 projects
- Marin County Transit District · 4 projects
- Sonoma-Marin Area Rail Transit District · 4 projects
- City of Fairfield · 3 projects
- City of San Rafael · 3 projects
- County of Sacramento · 3 projects
- City of Petaluma · 3 projects
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