CHARLES CUSTOM WELDING
California contractor license #1008475 · Petaluma, Sonoma County
License
- License number
- 1008475
- Status
- Clear
- Classifications
- C-60 Welding Contractor
- Business type
- Sole Owner
- Issued
- Oct 27, 2015
- Expires
- Oct 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — State Compensation Insurance Fund
- Contractor's bond
- $25,000 — Ohio Casualty Insurance Company (The)
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Feb 19, 2026. Verify license #1008475 on CSLB's License Check.
California public works
CHARLES CUSTOM WELDING appears on 21 public works projects registered with the California Department of Industrial Relations, for 11 awarding bodies between 2023 and 2026.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Mar 16, 2026 | Madera Gardens Complete StreetsPaving & streets | Town of Corte Madera | Subcontractor | $2,559,000 |
| Feb 26, 2026 | Bolinas Road PRPPaving & streets | Marin Municipal Water District. | Subcontractor | $2,320,855 |
| Dec 16, 2025 | FFIP Sleepy Hollow PRPOther | Marin Municipal Water District | Subcontractor | $1,528,132 |
| Dec 9, 2025 | Marin City Phase IIOther | Marin Municipal Water District. | Subcontractor | $3,637,010 |
| Nov 19, 2025 | Alexander Valley On Farm RechargeOther | Dry Creek Rancheria Band of Pomo Indians | Subcontractor | $5,485,276 |
| Sep 23, 2025 | Pipe Relocatn at Hwy 1 Easkoot CrkBridgeBridges & structures | Stinson Beach County Water District | Subcontractor | $184,184 |
| Aug 19, 2025 | San Rafael Canal District PRPOther | Marin Municipal Water District. | Subcontractor | $2,188,870 |
| Jun 27, 2025 | Palo Alto Horizontal Levee ProjectStorm drain & flood control | Association of Bay Area Governments | Subcontractor | $2,764,140 |
| Jun 6, 2025 | Hart Street Connector PathStorm drain & flood control | Town of Corte Madera | Subcontractor | $615,830 |
| May 20, 2025 | San Mateo Tank Transmission MainElectrical, low voltage & AV | North Marin Water District | Subcontractor | $1,321,417 |
| May 6, 2025 | FFIP Glenwood Transmission PRPOther | Marin Municipal Water District | Subcontractor | $3,567,800 |
| May 6, 2025 | Park Rd. Pipeline Replacement ProjectParks, landscape & fields | Marin Municipal Water District | Subcontractor | $659,895 |
| Mar 18, 2025 | Pine Mountain Tanks Phase IIOther | Marin Municipal Water District. | Subcontractor | $19,142,500 |
| Mar 11, 2025 | Occidental Road Well ActivationWater | Sonoma County Water Agency. | Subcontractor | $4,797,811 |
| Mar 4, 2025 | Emer 36" Transmission Main ReplacementOther | City of Napa | Subcontractor | $15,725,800 |
| Nov 6, 2024 | Marin City Phase I PRPOther | Marin Municipal Water District. | Subcontractor | $2,594,594 |
| Jun 18, 2024 | 2024 Tiburon PRPOther | Marin Municipal Water District. | Subcontractor | $2,319,685 |
| Jun 17, 2024 | San Rafael High School Aquatic Center PrBuildings & facilities | San Rafael City Schools | Subcontractor | — |
| Jun 15, 2024 | Sir Francis Drake Blvd Pipeline ReplacemOther | Marin Municipal Water District. | Subcontractor | — |
| Apr 16, 2024 | Granada Dr Pipeline Replacement ProjectPaving & streets | Marin Municipal Water District | Subcontractor | — |
| Oct 30, 2023 | Fairfax-Bolinas 1.16 Emergency Slide RepOther | County of Marin Department of Public Works | Subcontractor | — |
Most recent 21 of 21. 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
- Marin Municipal Water District. · 7 projects
- Marin Municipal Water District · 4 projects
- Town of Corte Madera · 2 projects
- County of Marin Department of Public Works · 1 project
- San Rafael City Schools · 1 project
- North Marin Water District · 1 project
- Dry Creek Rancheria Band of Pomo Indians · 1 project
- Stinson Beach County Water District · 1 project
- Association of Bay Area Governments · 1 project
- Sonoma County Water Agency. · 1 project
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