ZOLNAY INSULATION INC
California contractor license #881565 · Yorba Linda, Orange County
License
- License number
- 881565
- Status
- Clear
- Classifications
- C-2 Insulation and Acoustical Contractor
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- Business type
- Corporation
- Issued
- Jul 27, 2006
- Expires
- Jul 31, 2028
- Workers' compensation
- Workers' Compensation Insurance — Corepointe 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 Jul 1, 2026. Verify license #881565 on CSLB's License Check.
California public works
ZOLNAY INSULATION INC appears on 52 public works projects registered with the California Department of Industrial Relations, for 39 awarding bodies between 2019 and 2025.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jul 2, 2025 | 26585 Agoura Rd Room 210-12 PET/CT EquipPaving & streets | University of California, Los Angeles | Subcontractor | $2,271,080 |
| May 20, 2025 | Central Kitchen Walk-In EquipmentOther | Santa Ana Unified School District | Subcontractor | $1,634,419 |
| Apr 30, 2025 | HVAC Ducting Cleaning at Lab/ControlHVAC & mechanical | Sanitation Districts of Los Angeles County | Subcontractor | $47,676 |
| Apr 21, 2025 | CGC 5th Floor CAO Office AdditionsHVAC & mechanical | San Bernardino County-Project and Facilities Management Department | Subcontractor | $396,962 |
| Mar 18, 2025 | Medical Examiner – High Desert FacilityBuildings & facilities | County of Los Angeles Department of Public Works | Subcontractor | $3,929,840 |
| Dec 19, 2024 | Carlsbad High School Chiller 1 ProjectHVAC & mechanical | Carlsbad Unified School District | Subcontractor | $401,174 |
| Dec 16, 2024 | Central Utility Plant ImprovementOther | Mt. San Antonio Community College District | Subcontractor | $6,474,353 |
| Dec 16, 2024 | IVC SSC & Student UnionDemolition & site work | South Orange County Community College District | Subcontractor | $70,900,000 |
| Sep 17, 2024 | Corporate Yard Office Building FBuildings & facilities | City of Moreno Valley | Subcontractor | $4,613,385 |
| Aug 29, 2024 | SB-1 1ST FLOOR CLASSROOM RENOVATIONWater | UC Irvine | Subcontractor | $649,850 |
| Aug 27, 2024 | Virginia Ave Park Commercial KitchenWater | City of Santa Monica - Architecture Services | Subcontractor | $1,645,000 |
| Jul 24, 2024 | Orthotics and Prosthetics Makers SpaceOther | California State University, Dominguez Hills. | Subcontractor | $8,243,818 |
| Jul 24, 2024 | HVAC Replacement at Plant 1 and Plant 2HVAC & mechanical | Orange County Sanitation District | Subcontractor | $1,698,204 |
| Jul 22, 2024 | LA MIRADA HS GYM HVAC REPLACEMENTHVAC & mechanical | NORWALK-LA MIRADA UNIFIED SCHOOL DISTRICT | Subcontractor | $2,644,123 |
| Jul 16, 2024 | MACC Renovation & Addition BidParks, landscape & fields | Chaffey Community College District | Subcontractor | $22,234,488 |
| Jul 1, 2024 | Antelope Valley Fair MARRCOther | California Construction Authority | Subcontractor | $70,901,000 |
| Jun 17, 2024 | C3-25 E.P. Foster Annex ModernizationBuildings & facilities | Ventura Unified School District | Subcontractor | — |
| May 20, 2024 | Transportation Office Expansion ProjectBuildings & facilities | Corona-Norco Unified School District | Subcontractor | — |
| May 15, 2024 | Fullerton College - Bid #2324-09, FC BusBuildings & facilities | North Orange County Community College District | Subcontractor | — |
| May 1, 2024 | Los Angeles Valley College- Academic BuiBuildings & facilities | Los Angeles Community College District | Subcontractor | — |
| Mar 25, 2024 | SMUMC Room 1478 Nuclear Medicine SPECT COther | University of California, Los Angeles | Subcontractor | — |
| Jan 27, 2024 | Luxury Inn Home Key ProjectOther | City of Long Beach | Subcontractor | — |
| Dec 17, 2023 | Shelter and Navigation CenterElectrical, low voltage & AV | City of Long Beach, Public Works Department | Subcontractor | — |
| Dec 8, 2023 | EL RANCHO HIGH SCHOOL SPORTS FIELD, STADParks, landscape & fields | EL RANCHO UNIFIED SCHOOL DISTRICT | Subcontractor | — |
| Dec 8, 2023 | EL RANCHO HIGH SCHOOL SPORTS FIELD, STADParks, landscape & fields | EL RANCHO UNIFIED SCHOOL DISTRICT | Subcontractor | — |
Most recent 25 of 52. 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 · 4 projects
- EL RANCHO UNIFIED SCHOOL DISTRICT · 4 projects
- City of Moreno Valley · 3 projects
- County of Los Angeles Department of Public Works · 3 projects
- Santa Ana Unified School District · 3 projects
- Los Angeles County Internal Services Department · 2 projects
- Loma Linda University Children''s Hospital · 1 project
- Moreno Valley Unified School District. · 1 project
- Los Angeles Regional Food Bank · 1 project
- North Orange County Community College District · 1 project
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