ALLEGIANT MECHANICAL INC
California contractor license #1132804 · Westminster, Orange County
License
- License number
- 1132804
- Status
- Clear
- Classifications
- B General Building Contractor
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-36 Plumbing Contractor
- C-43 Sheet Metal Contractor
- Business type
- Corporation
- Issued
- Feb 10, 2025
- Expires
- Feb 28, 2027
- Workers' compensation
- Workers' Compensation Insurance — Amtrust Insurance Company
- Contractor's bond
- $25,000 — Western Surety Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Sep 28, 2026. Verify license #1132804 on CSLB's License Check.
California public works
ALLEGIANT MECHANICAL INC appears on 3 public works projects registered with the California Department of Industrial Relations, for 3 awarding bodies between 2025 and 2026.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jun 24, 2026 | STAR VIEW & HARBOUR VIEW ES ESLOP PORTABPlumbing & restrooms | OCEAN VIEW SCHOOL DISTRICT | Subcontractor | $1,783,000 |
| Apr 13, 2026 | Calhoun Data Center Expansion ProjectHVAC & mechanical | Riverside County Office of Education | Subcontractor | $498,000 |
| Nov 13, 2025 | MP200 Room B114-29 Nuc Med PET CT EquipmBuildings & facilities | University of California, Los Angeles | Subcontractor | $2,079,000 |
Most recent 3 of 3. 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
- University of California, Los Angeles · 1 project
- Riverside County Office of Education · 1 project
- OCEAN VIEW SCHOOL DISTRICT · 1 project
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