SONOMA REINFORCING INC
California contractor license #823619 · Windsor, Sonoma County
License
- License number
- 823619
- Status
- Clear
- Classifications
- C-50 Reinforcing Steel Contractor
- Business type
- Corporation
- Issued
- Sep 8, 2003
- Expires
- Sep 30, 2028
- Workers' compensation
- Workers' Compensation Insurance — State Compensation Insurance Fund
- Contractor's bond
- $25,000 — Travelers Casualty And Surety Company Of America
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Aug 25, 2026. Verify license #823619 on CSLB's License Check.
California public works
SONOMA REINFORCING INC appears on 19 public works projects registered with the California Department of Industrial Relations, for 15 awarding bodies between 2019 and 2026.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jun 9, 2026 | Alteration of Olive Ave. Rail CrossingConcrete & masonry | City of Novato | Subcontractor | $490,315 |
| Feb 5, 2026 | 01-Men-1-59.8/62.1Bridges & structures | California Department of Transportation (Caltrans) | Subcontractor | $6,967,644 |
| Nov 19, 2025 | Alexander Valley On Farm RechargeOther | Dry Creek Rancheria Band of Pomo Indians | Subcontractor | $5,485,276 |
| Oct 2, 2025 | Roadway Repair at Old Cazadero RoadStorm drain & flood control | County of Sonoma – SPI _ Sonoma Public Infrastructure | Subcontractor | $2,328,158 |
| May 6, 2025 | Sweetwater Springs Rd PM 13.95-Storm DamStorm drain & flood control | County of Sonoma – SPI _ Sonoma Public Infrastructure | Subcontractor | $1,428,711 |
| Apr 11, 2025 | EFA - 01A6554Storm drain & flood control | California Department of Transportation | Subcontractor | $4,000,000 |
| Mar 11, 2025 | Petaluma High School CourtyardStorm drain & flood control | Petaluma Joint Union High School District | Subcontractor | $1,727,586 |
| Jan 14, 2025 | Cotati Tank No. 3 RecoatOther | Sonoma County Water Agency. | Subcontractor | $6,962,100 |
| Jun 20, 2024 | Mt. Gilead Water Conservation ProjectParks, landscape & fields | Gold Ridge Resource Conservation District | Subcontractor | $910,000 |
| Jun 10, 2024 | Calpella TK-K Classroom Expansion ProjecBuildings & facilities | Ukiah Unified School District | Subcontractor | — |
| Jun 10, 2024 | Grace Hudson TK-K Classroom Expansion PrBuildings & facilities | Ukiah Unified School District | Subcontractor | — |
| Jun 10, 2024 | Frank Zeek TK-K Classroom Expansion ProjBuildings & facilities | Ukiah Unified School District | Subcontractor | — |
| Nov 19, 2023 | Crest Pump StationWater | North Marin Water District | Subcontractor | — |
| Oct 18, 2023 | Water Storage Reliability - ConstructionOther | Hidden Valley Lake Community Services District | Subcontractor | — |
| Jul 18, 2023 | Recycled Water Project Phase 4Water | City of Ukiah Office | Subcontractor | — |
| Jul 17, 2023 | DEWATERING IMPROVEMENTSSewer & wastewater | City of Ukiah Office | Subcontractor | — |
| Apr 20, 2022 | Lagoon Valley Phase 1 ImprovementsOther | Triad Lagoon Valley, LLC | Subcontractor | — |
| Nov 28, 2019 | Windsor Extension ProjectOther | Sonoma-Marin Area Rail Transit District | Subcontractor | — |
| — | Meadow Way Slope StabilizationOther | County of Marin Department of Public Works | Subcontractor | $483,369 |
Most recent 19 of 19. 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
- Ukiah Unified School District · 3 projects
- City of Ukiah Office · 2 projects
- County of Sonoma – SPI _ Sonoma Public Infrastructure · 2 projects
- County of Marin Department of Public Works · 1 project
- California Department of Transportation (Caltrans) · 1 project
- California Department of Transportation · 1 project
- Hidden Valley Lake Community Services District · 1 project
- Petaluma Joint Union High School District · 1 project
- North Marin Water District · 1 project
- Dry Creek Rancheria Band of Pomo Indians · 1 project
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