SIMPSON SHEET METAL INC
California contractor license #416913 · Santa Rosa, Sonoma County
License
- License number
- 416913
- Status
- Clear
- Classifications
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-43 Sheet Metal Contractor
- Business type
- Corporation
- Issued
- Jan 13, 1982
- Expires
- Jan 31, 2028
- Workers' compensation
- Workers' Compensation Insurance — American Casualty Company Of Reading Pa
- Contractor's bond
- $25,000 — American Contractors Indemnity 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 #416913 on CSLB's License Check.
California public works
SIMPSON SHEET METAL INC appears on 90 public works projects registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 47 awarding bodies between 2022 and 2026. Projects it led total $6,785 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jun 15, 2026 | Leitz Modular Classroom ProjectBuildings & facilities | Union School District | Subcontractor | $3,222,870 |
| Jun 4, 2026 | Spring Lake M S Modernization ProjectBuildings & facilities | Rincon Valley Union School District | Subcontractor | $8,378,416 |
| May 6, 2026 | Napa River Eco CenterBuildings & facilities | City of American Canyon | Subcontractor | $6,347,266 |
| Apr 16, 2026 | Old Mill ModernizationBuildings & facilities | Mill Valley School Districts | Subcontractor | $2,919,688 |
| Apr 16, 2026 | Park School ModernizationParks, landscape & fields | Mill Valley School Districts | Subcontractor | $4,055,812 |
| Apr 14, 2026 | Petaluma Jr High Courtyard ImprovementsElectrical, low voltage & AV | Petaluma Joint Union High School District | Subcontractor | $2,789,579 |
| Mar 12, 2026 | Park Side Office RennovationParks, landscape & fields | Sebastopol Union School District | Subcontractor | $933,705 |
| Feb 11, 2026 | Davidson Middle School Classroom Mod.Buildings & facilities | San Rafael City Schools | Subcontractor | $12,756,756 |
| Feb 2, 2026 | Carlton Modular Classroom ProjectBuildings & facilities | Union School District | Subcontractor | $3,222,870 |
| Jan 15, 2026 | Sonoma Mount E.C.S. Music/Classroom-Ph 2Demolition & site work | Old Adobe Union School District | Subcontractor | $4,748,309 |
| Oct 23, 2025 | 2 Site Campus ModBridges & structures | Napa Valley Unified School District | Subcontractor | $10,000 |
| Oct 22, 2025 | Brier ES & Glankler ELC New ConstructionDemolition & site work | FREMONT UNIFIED SCHOOL DISTRICT | Subcontractor | $71,532,257 |
| Aug 25, 2025 | Station 10 rebuildOther | Tiburon Fire Protection District | Subcontractor | $6,300,000 |
| Aug 21, 2025 | Reclamation Pump Station E Bldg ReplaceWater | City of Santa Rosa | Subcontractor | $1,033,261 |
| Jul 4, 2025 | West Side School Measure F Bond ProjectWater | West Side Union Elementary | Subcontractor | $5,120,000 |
| Jun 25, 2025 | Santa Rosa High School Parking Lot and FBuildings & facilities | Santa Rosa City Schools | Subcontractor | $398,539,800 |
| Jun 16, 2025 | Waggoner Elementary TK ProjectDemolition & site work | Winters Joint Unified School District | Subcontractor | $10,600,000 |
| Jun 11, 2025 | Ritter Builds Hope Integrated BehavioralBuildings & facilities | Ritter Center | Subcontractor | $7,785,078 |
| Jun 11, 2025 | Helen Lehman Elementary School TK ClassrDemolition & site work | Santa Rosa City Schools | Subcontractor | $13,993,467 |
| Jun 11, 2025 | James Monroe Elementary School TK ClassrDemolition & site work | Santa Rosa City Schools | Subcontractor | $12,474,436 |
| May 8, 2025 | Central Kitchen ProjectBuildings & facilities | Vacaville Unified School District | Subcontractor | $12,007,888 |
| Apr 17, 2025 | Extended Care Modular Classroom BuildingDemolition & site work | Cambrian School District | Subcontractor | $1,034,000 |
| Apr 16, 2025 | TK/K Site Work Leaseback-RoselandDemolition & site work | Roseland School District | Subcontractor | $16,111,278 |
| Apr 10, 2025 | Forestville School AlterationRoofing | Forestville Union School District | Subcontractor | $2,240,204 |
| Apr 3, 2025 | Warehouse and Station RemodelBuildings & facilities | Gold Ridge Fire Protection District | Subcontractor | $6,200,000 |
Most recent 25 of 90. 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
- San Rafael City Schools · 11 projects
- West Sonoma County Union High School District · 10 projects
- Santa Rosa City Schools · 10 projects
- Cambrian School District · 5 projects
- Napa Valley Unified School District · 3 projects
- Windsor Unified School District · 2 projects
- Konocti Unified School District · 2 projects
- Petaluma Joint Union High School District · 2 projects
- Sonoma Valley Health Care District dba Sonoma Valley Hospital · 2 projects
- City of Santa Rosa · 2 projects
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