GENERAL MASTRIX CONSTRUCTION INC
California contractor license #915891 · Corona, Riverside County
License
- License number
- 915891
- Status
- Clear
- Classifications
- A General Engineering Contractor
- B General Building Contractor
- C-39 Roofing Contractor
- Business type
- Corporation
- Issued
- May 20, 2008
- Expires
- May 31, 2028
- Workers' compensation
- Workers' Compensation Insurance — Applied Underwriters Captive Risk Assurance Company Inc
- Contractor's bond
- $25,000 — Ohio Casualty Insurance Company (The)
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated May 5, 2026. Verify license #915891 on CSLB's License Check.
California public works
GENERAL MASTRIX CONSTRUCTION INC appears on 27 public works projects registered with the California Department of Industrial Relations, 21 of them as the prime contractor, for 2 awarding bodies between 2022 and 2026. Projects it led total $2,933,584 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Oct 2, 2026 | 001975-FAC RCE EXTERIOR REPAIR PORTABLESBuildings & facilities | Lake Elsinore Unified School District | Prime | $130,618 |
| Oct 1, 2026 | 001973-FAC WES EXTERIOR REPAIR PORTABLESBuildings & facilities | Lake Elsinore Unified School District | Prime | $311,380 |
| Jul 1, 2026 | P0118739 26-27 OPEN PO - ROOFING SERVICERoofing | Lake Elsinore Unified School District | Prime | $114,500 |
| Apr 17, 2026 | P0120497 BID 08-25/26 CCE REPAIR (14) POBuildings & facilities | Lake Elsinore Unified School District | Prime | $403,818 |
| Apr 17, 2026 | C0000486 BID NO. 08-25/26Other | Lake Elsinore Unified School District | Prime | $144,395 |
| Apr 17, 2026 | P0120324 BID 08-25/26 DGE R&R GUTTERS ONBuildings & facilities | Lake Elsinore Unified School District | Prime | $24,400 |
| Apr 17, 2026 | P0120497 BID 08-25/26 TCM REPAIR (12) POBuildings & facilities | Lake Elsinore Unified School District | Prime | $398,320 |
| Apr 16, 2026 | WCE EXTERIOR ROOFING PREPRoofing | Lake Elsinore Unified School District | Prime | $157,380 |
| Apr 16, 2026 | P0117773 DGE EXTERIOR LEAK AND RAMPBuildings & facilities | Lake Elsinore Unified School District | Prime | $132,900 |
| Apr 16, 2026 | P0119981 BID 08-25/26 CLM REPAIR (8) PORBuildings & facilities | Lake Elsinore Unified School District | Prime | $194,785 |
| Apr 16, 2026 | P0117774 001858-FACPainting & flooring | Lake Elsinore Unified School District | Prime | $122,300 |
| Feb 12, 2026 | P-0116010 25-26 ROOF PM BID 06-21/22 EX4Roofing | Lake Elsinore Unified School District | Prime | $173,881 |
| Nov 18, 2025 | P-0114950 EMS 314 ROOF REPAIRRoofing | Lake Elsinore Unified School District | Prime | $17,730 |
| Oct 10, 2025 | P-0114262 MES HEAD START SIDING REPAIRSBuildings & facilities | Lake Elsinore Unified School District | Prime | $39,590 |
| Jul 29, 2025 | P-0112326 ROOFING SERVICES/REPAIRSRoofing | Lake Elsinore Unified School District | Prime | $114,500 |
| May 12, 2025 | C-0000369 HA 50, 55 AND 57 ROOF REPAIRSRoofing | Lake Elsinore Unified School District | Prime | $64,950 |
| May 7, 2025 | C-0000370 FS FREEZER ROOF REPAIRRoofing | Lake Elsinore Unified School District | Prime | $46,813 |
| May 5, 2025 | P-0110918 DISTRICTWIDE ROOF PMRoofing | Lake Elsinore Unified School District | Prime | $168,817 |
| Apr 9, 2025 | P-0110968 WTH ROOF REPAIRRoofing | Lake Elsinore Unified School District | Prime | $20,875 |
| Aug 29, 2024 | P-0107163 EMERGENCY/MINOR ROOF REPAIRSRoofing | Lake Elsinore Unified School District | Prime | $114,500 |
| Jul 11, 2024 | P-0106640 JHTC BUILDING 7 ROOF REPAIRRoofing | Lake Elsinore Unified School District | Prime | $37,132 |
| Apr 29, 2024 | Building E Roof Repairs/ReplacementRoofing | San Jacinto Unified School District | Subcontractor | — |
| Mar 23, 2024 | P-0104039 BID NO. 06-21/22 PREVENTATIVEOther | Lake Elsinore Unified School District | Subcontractor | — |
| Aug 24, 2023 | Open P.O. for Roof Repairs District WideRoofing | Lake Elsinore Unified School District | Subcontractor | — |
| May 5, 2023 | Maintenance & Operations EmergencyRoofing | Lake Elsinore Unified School District | Subcontractor | — |
Most recent 25 of 27. 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
- Lake Elsinore Unified School District · 26 projects
- San Jacinto Unified School District · 1 project
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