HICKMAN & SON MECHANICAL LLC
California contractor license #451069 · Azusa, Los Angeles County
License
- License number
- 451069
- Status
- Clear
- Classifications
- A General Engineering Contractor
- ASB Asbestos Certification
- B General Building Contractor
- C-4 Boiler, Hot-Water Heating and Steam Fitting Contractor
- C-16 Fire Protection Contractor
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-34 Pipeline Contractor
- C-36 Plumbing Contractor
- C-38 Refrigeration Contractor
- C-42 Sanitation System Contractor
- C-60 Welding Contractor
- HAZ Hazardous Substance Removal Certification
- Business type
- Limited Liability
- Issued
- Jan 11, 1984
- Expires
- Sep 30, 2027
- Workers' compensation
- Workers' Compensation Insurance — Transportation 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 Apr 15, 2026. Verify license #451069 on CSLB's License Check.
California public works
HICKMAN & SON MECHANICAL LLC appears on 6 public works projects registered with the California Department of Industrial Relations, for 6 awarding bodies between 2022 and 2026.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Apr 1, 2026 | HVAC REPLACEMENT @ PERHVAC & mechanical | Etiwanda School District | Subcontractor | $3,736,697 |
| Jul 1, 2024 | Mountain Transit Maintenance FacilityDemolition & site work | Mountain Area Regional Transit Authority | Subcontractor | $16,025,000 |
| Jan 9, 2024 | CC22-0414-39-A1-G1 Provide Whole Site MoBuildings & facilities | San Diego Unified School District | Subcontractor | — |
| Jul 1, 2023 | Tincher K8 School HVAC ProjectHVAC & mechanical | Long Beach USD - Facilities Development & Planning | Subcontractor | — |
| Jun 5, 2023 | RFQ/P #1288-22/23 LLB Alhambra High SchoBuildings & facilities | Alhambra Unified School District | Subcontractor | — |
| Aug 1, 2022 | Boykin Hall ModernizationBuildings & facilities | Santa Clarita Community College District | Subcontractor | — |
Most recent 6 of 6. 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
- Alhambra Unified School District · 1 project
- Long Beach USD - Facilities Development & Planning · 1 project
- San Diego Unified School District · 1 project
- Santa Clarita Community College District · 1 project
- Mountain Area Regional Transit Authority · 1 project
- Etiwanda School District · 1 project
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