PLATINUM CONSTRUCTION INC
California contractor license #870864 · Stanton, Orange County
License
- License number
- 870864
- Status
- Clear
- Classifications
- A General Engineering Contractor
- B General Building Contractor
- C-9 Drywall Contractor
- C-35 Lathing and Plastering Contractor
- C-36 Plumbing Contractor
- Business type
- Corporation
- Issued
- Jan 12, 2006
- Expires
- Aug 31, 2028
- Workers' compensation
- Self-Insured — Department Of Industrial Relations
- Contractor's bond
- $25,000 — United States Fire Insurance Company
- DIR public works registration
- Registered through Jun 30, 2029
From the California Contractors State License Board (CSLB) public license file, last updated Oct 1, 2026. Verify license #870864 on CSLB's License Check.
California public works
PLATINUM CONSTRUCTION INC appears on 28 public works projects registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 21 awarding bodies between 2023 and 2026. Projects it led total $22,566 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jul 30, 2026 | La Puente Community Center ModernizationPainting & flooring | City of La Puente | Subcontractor | $1,659,816 |
| May 21, 2026 | Board Room RenovationBuildings & facilities | Coachella Valley Mosquito and Vector Control District | Subcontractor | $109,173 |
| Mar 17, 2026 | CCCD Lobby and Courtyard RenovationBuildings & facilities | Coast Community College District - (PUB WORKS) | Subcontractor | $372,803 |
| Mar 10, 2026 | CF Station 227 New BuildOther | County of San Bernardino - Project Management Division | Subcontractor | $9,408,000 |
| Jan 5, 2026 | Training Room RoofRoofing | North County Fire Protection District | Prime | $22,566 |
| Dec 2, 2025 | Moreno Valley Senior Center ExpansionBuildings & facilities | City of Moreno Valley | Subcontractor | $5,963,451 |
| Nov 18, 2025 | D&C24-009 Ontario Arena PlazaPaving & streets | City of Ontario Engineering Department | Subcontractor | $25,991,911 |
| Nov 13, 2025 | MP200 Room B114-29 Nuc Med PET CT EquipmBuildings & facilities | University of California, Los Angeles | Subcontractor | $2,079,000 |
| Nov 12, 2025 | CP932 - Transit RemodelBuildings & facilities | City of Montebello Public Works Depatment | Subcontractor | $12,327,672 |
| Nov 3, 2025 | Community Center 2 ProjectBuildings & facilities | City of Los Alamitos | Subcontractor | $3,422,977 |
| Oct 3, 2025 | 09-Iny-395-115.0Buildings & facilities | California Department of Transportation (Caltrans) | Subcontractor | $13,624,635 |
| Jul 17, 2025 | THMS NEW CLASS & ADMIN / PAVILION / TTBuildings & facilities | Colton Joint Unified School District | Subcontractor | — |
| May 23, 2025 | Visual and Performing Arts Complex RepOther | Compton College | Subcontractor | $17,300,000 |
| Dec 19, 2024 | Irwindale Public Library Improv. ProjectBuildings & facilities | City of Irwindale | Subcontractor | $8,084,701 |
| Dec 16, 2024 | IVC SSC & Student UnionDemolition & site work | South Orange County Community College District | Subcontractor | $70,900,000 |
| Dec 10, 2024 | ERHS DBE PROJECT ADMIN BLDGBuildings & facilities | EL RANCHO UNIFIED SCHOOL DISTRICT | Subcontractor | $577,663 |
| Dec 10, 2024 | ERHS DBE PROJECT RESTROOM BLDGPlumbing & restrooms | EL RANCHO UNIFIED SCHOOL DISTRICT | Subcontractor | $749,774 |
| Nov 20, 2024 | WALNUT HS LIBRARY RENOVATIONSBuildings & facilities | Walnut Valley Unified School District | Subcontractor | $3,460,000 |
| Nov 19, 2024 | MAGEE MPR AND SHADE STRUCTURE PROJECTBuildings & facilities | EL RANCHO UNIFIED SCHOOL DISTRICT | Subcontractor | $2,409,833 |
| Nov 19, 2024 | RIO VISTA MPR SHADE STRUCTURE PROJECTBuildings & facilities | EL RANCHO UNIFIED SCHOOL DISTRICT | Subcontractor | $2,365,033 |
| Nov 19, 2024 | BIRNEY TECH SHADE AND MPR PROJECTBuildings & facilities | EL RANCHO UNIFIED SCHOOL DISTRICT | Subcontractor | $2,722,330 |
| Nov 19, 2024 | NO. RANCHITO ELEMENTARYBuildings & facilities | EL RANCHO UNIFIED SCHOOL DISTRICT | Subcontractor | $2,288,740 |
| May 7, 2024 | Yucca Valley Aquatic and Recreation CentBuildings & facilities | Town of Yucca Valley | Subcontractor | $39,550,000 |
| Apr 30, 2024 | Irvine Animal Care Center RenovationDemolition & site work | City of Irvine | Subcontractor | $23,471,537 |
| Dec 5, 2023 | SSA Increment 2-3Buildings & facilities | Cerritos Community College | Subcontractor | — |
Most recent 25 of 28. 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
- EL RANCHO UNIFIED SCHOOL DISTRICT · 6 projects
- University of California, Los Angeles · 2 projects
- Town of Yucca Valley · 2 projects
- Colton Joint Unified School District · 1 project
- Walnut Valley Unified School District · 1 project
- City of Montebello Public Works Depatment · 1 project
- Coachella Valley Mosquito and Vector Control District · 1 project
- City of Los Alamitos · 1 project
- Cerritos Community College · 1 project
- City of Irwindale · 1 project
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