JB'S HIGH VOLTAGE INC
California contractor license #1031576 · Woodland, Yolo County
License
- License number
- 1031576
- Status
- Clear
- Classifications
- A General Engineering Contractor
- C-10 Electrical Contractor
- Business type
- Corporation
- Issued
- Oct 2, 2017
- Expires
- Oct 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Travelers Property Casualty Company Of America
- Contractor's bond
- $25,000 — Merchants Bonding Company (Mutual)
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Feb 17, 2026. Verify license #1031576 on CSLB's License Check.
California public works
JB'S HIGH VOLTAGE INC appears on 15 public works projects registered with the California Department of Industrial Relations, for 15 awarding bodies between 2022 and 2026.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Feb 24, 2026 | PO26-02246 Repair transformer for SMHS,Bridges & structures | San Mateo Union High School District | Subcontractor | $48,520 |
| Feb 1, 2026 | WW-767RRoofing | San Francisco Public Utilities Commission | Subcontractor | $19,339,195 |
| Jun 11, 2025 | SOLAR INSTALLATION - 2025Solar, EV & energy | Clovis Unified School District | Subcontractor | $8,104,063 |
| Dec 18, 2024 | SGMA Phase II Conjunctive Use ProjectWater | Banta-Carbona Irrigation District | Subcontractor | $7,560,015 |
| Jul 31, 2024 | As-Needed Electrical Equipment ServicesElectrical, low voltage & AV | Sonoma County Water Agency. | Subcontractor | $900,000 |
| May 27, 2024 | Wine Education CenterPlumbing & restrooms | Napa Valley College | Subcontractor | — |
| Jan 14, 2024 | 3019719 CRC ELECTRICAL SWITCH GEAR REPLAElectrical, low voltage & AV | Los Rios Community College District | Subcontractor | — |
| Oct 30, 2023 | Central Utility Plant ExpansionBuildings & facilities | UC Davis Health System - Facilities Design & Construction | Subcontractor | — |
| Oct 15, 2023 | FOCP Coyote Creek SAFPM Chillers Plant PHVAC & mechanical | Santa Clara Valley Water District - CCSU | Subcontractor | — |
| Jan 17, 2023 | Learning Resources Center Increment 2Buildings & facilities | Marin Community College District | Subcontractor | — |
| Nov 3, 2022 | Electrical Job Order Contract- Base TermElectrical, low voltage & AV | University of California, Davis, Design and Construction Management | Subcontractor | — |
| Jun 13, 2022 | NJUHSD SOLARSolar, EV & energy | Nevada Joint Union High School District | Subcontractor | — |
| May 2, 2022 | HVAC/Solar/ThermostatsHVAC & mechanical | San Lorenzo Valley Unified School District | Subcontractor | — |
| Mar 7, 2022 | Student Housing DBEOther | Sierra Joint Community College District | Subcontractor | — |
| — | Solar Structural Design and installSolar, EV & energy | San Joaquin County - Purchasing & Support Services | Subcontractor | $11,768,944 |
Most recent 15 of 15. 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 Lorenzo Valley Unified School District · 1 project
- Santa Clara Valley Water District - CCSU · 1 project
- Sierra Joint Community College District · 1 project
- Sonoma County Water Agency. · 1 project
- Clovis Unified School District · 1 project
- Los Rios Community College District · 1 project
- UC Davis Health System - Facilities Design & Construction · 1 project
- Marin Community College District · 1 project
- Banta-Carbona Irrigation District · 1 project
- Nevada Joint Union High School District · 1 project
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