TRIANGLE DECON SERVICES INC
California contractor license #1059471 · Mission Viejo, Orange County
License
- License number
- 1059471
- Status
- Clear
- Classifications
- B General Building Contractor
- Business type
- Corporation
- Issued
- Oct 22, 2019
- Expires
- Oct 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Pie Insurance Company (The)
- Contractor's bond
- $25,000 — Atlantic Specialty Insurance Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Aug 24, 2026. Verify license #1059471 on CSLB's License Check.
California public works
TRIANGLE DECON SERVICES INC appears on 10 public works projects registered with the California Department of Industrial Relations, 7 of them as the prime contractor, for 7 awarding bodies between 2023 and 2026. Projects it led total $1,698,900 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Sep 9, 2026 | Bid 27-001 Building EE Barbering ProgramBuildings & facilities | Long Beach City College Community District | Prime | $412,900 |
| Jul 28, 2026 | Kitchen Remodel Fire Station 11Buildings & facilities | City of Riverside General Services | Prime | $239,000 |
| Apr 29, 2026 | Interior Reno of HR lobby, Bldg. UPainting & flooring | Long Beach City College Community District | Prime | $58,000 |
| Apr 29, 2026 | Stadium Swing Space - Ph 2, LACDesign, inspection & consulting | Long Beach City College Community District | Prime | $64,500 |
| Apr 22, 2026 | Bid 26-008 Bldg JJ Auto Lift ReplacementBuildings & facilities | Long Beach City College Community District | Prime | $175,000 |
| Apr 14, 2026 | Hay Tree Public Market Mtg Room/MuseumParks, landscape & fields | City of Paramount | Prime | $650,000 |
| Feb 24, 2026 | EOC Relocation & CRC GeneratorElectrical, low voltage & AV | City of Laguna Beach | Subcontractor | $989,000 |
| Oct 3, 2024 | Central Library Kitchen RemodelBuildings & facilities | City of Newport Beach | Prime | $99,500 |
| Jul 13, 2023 | Falkirk Stair ReplacementOther | University of California - Riverside | Subcontractor | — |
| — | Bldg. 26B General ConstructionBuildings & facilities | Mt. San Antonio College | Subcontractor | — |
Most recent 10 of 10. 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
- Long Beach City College Community District · 4 projects
- City of Paramount · 1 project
- Mt. San Antonio College · 1 project
- City of Laguna Beach · 1 project
- City of Newport Beach · 1 project
- City of Riverside General Services · 1 project
- University of California - Riverside · 1 project
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