ONTARIO REFRIGERATION COMMERCIAL AIR CONDITIONING HEATING & CONTR
California contractor license #315638 · Ontario, San Bernardino County
License
- License number
- 315638
- Status
- Clear
- Classifications
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-38 Refrigeration Contractor
- Business type
- Corporation
- Issued
- Jan 15, 1976
- Expires
- Feb 28, 2027
- Workers' compensation
- Workers' Compensation Insurance — Federal Insurance Company
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated May 1, 2026. Verify license #315638 on CSLB's License Check.
California public works
ONTARIO REFRIGERATION COMMERCIAL AIR CONDITIONING HEATING & CONTR appears on 19 public works projects registered with the California Department of Industrial Relations, 19 of them as the prime contractor, for 9 awarding bodies between 2025 and 2026. Projects it led total $770,235 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Aug 27, 2026 | Work Authorization SK050126BHVAC & mechanical | Orange County Employees Retirement System | Prime | $16,899 |
| Aug 6, 2026 | AC2 - Circuit B - ReplacementOther | Orange County Employees Retirement System | Prime | $15,500 |
| Jul 22, 2026 | Nutrition Warehouse Walk-In Freezers 6 aHVAC & mechanical | Rialto Unified School District - Purchasing Services | Prime | $35,855 |
| Jul 1, 2026 | Anaheim Campus - MA HVAC EquipmentHVAC & mechanical | North Orange County Community College District | Prime | $16,983 |
| Jul 1, 2026 | PM HVAC system - SHC 1 and SHC 2HVAC & mechanical | University of California - Irvine | Prime | $53,875 |
| Jul 1, 2026 | Blanket-HVAC Maint Repair Various SitesHVAC & mechanical | Colton Joint Unified School District, Purchasing Dept. | Prime | $25,000 |
| Mar 4, 2026 | HVAC REPLACEMENT PROJECT - CANCELLEDHVAC & mechanical | City of San Marcos | Prime | $46,545 |
| Mar 3, 2026 | HVAC UNIT REPLACEMENTSHVAC & mechanical | City of San Marcos | Prime | $46,545 |
| Feb 11, 2026 | QUARTERLY PREVENTATIVE HVAC MAINTENANCEHVAC & mechanical | City of San Marcos | Prime | $145,512 |
| Feb 11, 2026 | MONTHLY HVAC CONTROL SERVICESHVAC & mechanical | City of San Marcos | Prime | $15,720 |
| Jan 29, 2026 | Anaheim Campus - Exhaust Fan ReplacementBuildings & facilities | North Orange County Community College District | Prime | $19,431 |
| Dec 16, 2025 | Bldg 21 HVAC MaintHVAC & mechanical | California State Polytechnic University Pomona | Prime | $28,445 |
| Nov 17, 2025 | HVAC REPLACEMENT AT 575 GRAND AVEHVAC & mechanical | City of San Marcos | Prime | $73,855 |
| Oct 23, 2025 | Circuit B work at LCCOther | San Dieguito Union High School District | Prime | $24,990 |
| Sep 30, 2025 | QUARTERLY & ANNUAL HVAC PMHVAC & mechanical | City of San Marcos | Prime | $36,288 |
| Sep 12, 2025 | Ontario Refer at LCC Condenser CoilsOther | San Dieguito Union High School District | Prime | $24,990 |
| Jul 2, 2025 | Anaheim Campus - Air Handlers UnitsBuildings & facilities | North Orange County Community College District | Prime | $43,802 |
| Jul 1, 2025 | Annual service maintenance for SHC I andHVAC & mechanical | University of California - Irvine | Prime | $40,000 |
| Jul 1, 2025 | Laguna Hills HVAC Repairs FY 25-26HVAC & mechanical | City of Laguna Hills | Prime | $60,000 |
Most recent 19 of 19. 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
- City of San Marcos · 6 projects
- North Orange County Community College District · 3 projects
- San Dieguito Union High School District · 2 projects
- Orange County Employees Retirement System · 2 projects
- University of California - Irvine · 2 projects
- Rialto Unified School District - Purchasing Services · 1 project
- California State Polytechnic University Pomona · 1 project
- City of Laguna Hills · 1 project
- Colton Joint Unified School District, Purchasing Dept. · 1 project
Is this your business?
Claim it on Atriam to add your work photos, service area and a booking link, and to run calls, leads, estimates and invoices in one place — free.
Claim this business