MARTINEZ STEEL LLC
California contractor license #1050623 · Ontario, San Bernardino County
License
- License number
- 1050623
- Status
- Clear
- Classifications
- C-50 Reinforcing Steel Contractor
- Business type
- Limited Liability
- Issued
- Feb 25, 2019
- Expires
- Feb 28, 2027
- Workers' compensation
- Workers' Compensation Insurance — Zurich American Insurance Company
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Apr 1, 2026. Verify license #1050623 on CSLB's License Check.
California public works
MARTINEZ STEEL LLC appears on 78 public works projects registered with the California Department of Industrial Relations, 3 of them as the prime contractor, for 72 awarding bodies between 2015 and 2026.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jun 23, 2026 | David W. Gordon ES, Phase 3, Inc2&3Elevators & conveying | Elk Grove Unified School District | Subcontractor | $75,586,388 |
| Jun 9, 2026 | Thornton & PostBuildings & facilities | Thornton Affordable Housing, LP | Subcontractor | $62,803,147 |
| Jun 2, 2026 | THE SAN LORENZO CREEK CONCRETE CHANNEL PConcrete & masonry | Alameda County Public Works Agency | Subcontractor | $1,581,550 |
| May 7, 2026 | Van Meter Elementary School HVAC UpgradeHVAC & mechanical | Los Gatos Union School District | Subcontractor | $4,750,132 |
| Apr 14, 2026 | Bird Rock ES WSM GMP No. 1 LLBBuildings & facilities | San Diego Unified School District | Subcontractor | $51,342,050 |
| Feb 17, 2026 | Floodwalls North of the BypassStorm drain & flood control | Napa County Flood Control and Water Conservation District | Subcontractor | $32,812,575 |
| Feb 1, 2026 | SVHS Track & field Renova.Parks, landscape & fields | Scotts Valley Unified School District | Subcontractor | $21,000,000 |
| Jan 13, 2026 | Rosena Ranch Fire and Sheriff StationOther | San Bernardino County-Project and Facilities Management Department | Subcontractor | $19,446,777 |
| Dec 11, 2025 | Palmdale WRP Influent Pump Station ModWater | Sanitation Districts of Los Angeles County | Subcontractor | $20,221,500 |
| Dec 2, 2025 | Grand Park Phase 1Parks, landscape & fields | City of Ontario | Subcontractor | $107,900,000 |
| Nov 18, 2025 | D&C24-009 Ontario Arena PlazaPaving & streets | City of Ontario Engineering Department | Subcontractor | $25,991,911 |
| Nov 12, 2025 | 12-Ora-5-R25.8/30.3Storm drain & flood control | California Department of Transportation (Caltrans) | Subcontractor | $147,515,937 |
| Oct 13, 2025 | Increment 2 Modernization Group 1Concrete & masonry | Santa Clara Unified School District | Subcontractor | $1,063,080 |
| Sep 25, 2025 | Increment 2 Modernization Group 1Concrete & masonry | Santa Clara Unified School District | Subcontractor | $1,438,266 |
| Sep 23, 2025 | The MagnoliasOther | The Magnolias, LP | Subcontractor | $40,205,848 |
| Sep 23, 2025 | River Trunk Realignment – Pump StationSewer & wastewater | City of Modesto - Utilities | Subcontractor | $115,560,000 |
| Sep 10, 2025 | Warehouse Build ReplacementBuildings & facilities | Berryessa Union School District | Subcontractor | $5,285,554 |
| Sep 4, 2025 | SCON-002185Paving & streets | County of Santa Barbara General Services, Procurement Services | Subcontractor | $36,960 |
| Sep 3, 2025 | TVRWRF Sidestream Treatment FacilityBuildings & facilities | Eastern Municipal Water District | Subcontractor | $19,020,463 |
| Aug 29, 2025 | Cox Academy Prop 51 Rehab ProjectDemolition & site work | Education for Change Public Schools | Subcontractor | $16,542,900 |
| Aug 20, 2025 | HOLLYWOOD SANITATION YARDOther | City of Los Angeles Board of Public Works | Subcontractor | $16,404,000 |
| Jul 21, 2025 | Demuth Park Pickleball Court ExpansionParks, landscape & fields | City of Palm Springs, CA | Subcontractor | $5,105,220 |
| Jul 21, 2025 | Central Library Seismic Retrofit & RenovDemolition & site work | City of Pasadena, CA | Subcontractor | $8,652,340 |
| Jun 10, 2025 | Cleo Street Beach Access ImprovementsTraffic & signals | City of Laguna Beach | Subcontractor | — |
| Jun 2, 2025 | Jefferson Gym and PoolParks, landscape & fields | Jefferson Union High School District | Subcontractor | $69,000,000 |
Most recent 25 of 78. 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
- California Department of Transportation (Caltrans) · 4 projects
- Rancho California Water District · 2 projects
- Santa Clara Unified School District · 2 projects
- Sanitation Districts of Los Angeles County · 2 projects
- Metro Gold Line Foothill Extension Construction Authority · 1 project
- Education for Change Public Schools · 1 project
- California Department of Water Resources, DOE-CCS · 1 project
- California State University Bakersfield · 1 project
- Victor Valley College · 1 project
- City of Goleta - General Services · 1 project
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