PERFORMANCE MECHANICAL INC
California contractor license #475516 · Pittsburg, Contra Costa County
License
- License number
- 475516
- Status
- Clear
- Classifications
- A General Engineering Contractor
- B General Building Contractor
- C-36 Plumbing Contractor
- Business type
- Corporation
- Issued
- Jun 24, 1985
- Expires
- Jun 30, 2027
- Workers' compensation
- Workers' Compensation Insurance — Continental Insurance Company (The)
- Contractor's bond
- $25,000 — Travelers Casualty And Surety Company Of America
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Aug 11, 2026. Verify license #475516 on CSLB's License Check.
California public works
PERFORMANCE MECHANICAL INC appears on 53 public works projects registered with the California Department of Industrial Relations, 15 of them as the prime contractor, for 31 awarding bodies between 2017 and 2026. Projects it led total $3,221,575 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Sep 28, 2026 | EQUIPMENT MAINTENANCEOther | UC DAVIS MEDICAL CENTER | Prime | $37,659 |
| Sep 28, 2026 | EQUIPMENT MAINTENANCEOther | UC DAVIS MEDICAL CENTER | Prime | $26,521 |
| May 5, 2026 | EQUIPMENT REPAIROther | UC DAVIS MEDICAL CENTER | Prime | $93,181 |
| May 1, 2026 | EQUIPMENT INSTALLATIONOther | UC DAVIS MEDICAL CENTER | Prime | $20,980 |
| Jan 26, 2026 | Merced Water Measurement ImprovementsConcrete & masonry | Merced Irrigation District | Prime | $358,957 |
| Oct 1, 2025 | LS#12 Lid Replacement ProjectOther | Lake County Special Districts | Prime | $6,704 |
| Sep 26, 2025 | CENTRAL PLANT 1ST FLR PO&M EMISSIONS UREOther | UC Davis Health System - Facilities Design & Construction | Subcontractor | $1,533,795 |
| Sep 15, 2025 | Water Treatment Plant Piping ReplacementWater | Yuba County Water Agency | Prime | $61,135 |
| Jul 30, 2025 | Gene's old guest lodge lead & asbestos aDemolition & site work | The Metropolitan Water District of Southern California | Prime | $24,950 |
| Jun 30, 2025 | ASBESTOS & LEAD ABATEMENT AT THE OLD GUEDemolition & site work | The Metropolitan Water District of Southern California | Prime | $24,925 |
| Jun 16, 2025 | Valencia WRP Power Dist System ModElectrical, low voltage & AV | Sanitation Districts of Los Angeles County | Subcontractor | $53,933,730 |
| Apr 11, 2025 | FY27 Hydro Maintenance ServicesBuildings & facilities | Merced Irrigation District | Prime | $2,000,000 |
| Apr 11, 2025 | Flow Meter Modernization ProjectBuildings & facilities | Merced Irrigation District | Prime | $332,067 |
| Apr 11, 2025 | FY26 Hydro Maintenance Service ContractBuildings & facilities | Merced Irrigation District | Subcontractor | $2,600,000 |
| Apr 2, 2025 | Roseville Power Plant #2 RepowerOther | City of Roseville - Electric Department | Subcontractor | $38,835,925 |
| Feb 4, 2025 | EQUIPMENT REPAIRHVAC & mechanical | UC DAVIS MEDICAL CENTER | Subcontractor | $38,106 |
| Dec 19, 2024 | EQUIPMENT REPAIRHVAC & mechanical | UC DAVIS MEDICAL CENTER | Prime | $40,728 |
| Dec 17, 2024 | UCDPO00110908_PERFORMANCE MECHANICAL INCHVAC & mechanical | Contracting Services, University of California, Davis | Prime | $17,362 |
| Nov 7, 2024 | 2025 On-Call Mechanical Maintenance 2HVAC & mechanical | City of Redding Power Plant | Prime | $100,000 |
| Oct 23, 2024 | CAHFS Tulare lab 2023 Flood Damage RprStorm drain & flood control | University of California, Davis, Design and Construction Management | Subcontractor | $18,891,720 |
| Oct 7, 2024 | Lift Station 59 Effluent Line ImprovemenSewer & wastewater | Estero Municipal Improvement District | Subcontractor | $1,289,130 |
| Sep 5, 2024 | EQUIPMENT REPAIROther | UC DAVIS MEDICAL CENTER | Prime | $76,406 |
| Aug 21, 2024 | El Estero Electrical Distribution RenewaStorm drain & flood control | City of Santa Barbara - Engineering Division | Subcontractor | $33,660,183 |
| May 20, 2024 | Saugus Water Reclamation Plant Power DisOther | Sanitation Districts of Los Angeles County | Subcontractor | — |
| Mar 11, 2024 | SCVMC Bldg. M 1st Floor Cafeteria RelocaBuildings & facilities | County of Santa Clara, Facilities and Fleet | Subcontractor | — |
Most recent 25 of 53. 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
- UC DAVIS MEDICAL CENTER · 8 projects
- City and County of San Francisco - Dept. of Public Works · 7 projects
- Merced Irrigation District · 4 projects
- University of California, Davis, Design and Construction Management · 2 projects
- City of Roseville - Electric Department · 2 projects
- Irvine Ranch Water District 3 · 2 projects
- City of Santa Clara – Electric Department · 2 projects
- Sanitation Districts of Los Angeles County · 2 projects
- The Metropolitan Water District of Southern California · 2 projects
- City of Palo Alto · 1 project
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