SITEWORKS CONCRETE SYSTEMS INC
California contractor license #958179 · Arcadia, Los Angeles County
License
- License number
- 958179
- Status
- Clear
- Classifications
- A General Engineering Contractor
- B General Building Contractor
- C-8 Concrete Contractor
- Business type
- Corporation
- Issued
- Feb 28, 2011
- Expires
- Feb 28, 2027
- Workers' compensation
- Workers' Compensation Insurance — Everest Premier 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 Mar 26, 2026. Verify license #958179 on CSLB's License Check.
California public works
SITEWORKS CONCRETE SYSTEMS INC appears on 10 public works projects registered with the California Department of Industrial Relations, for 9 awarding bodies between 2023 and 2026.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Mar 16, 2026 | LAVC Replace AHU Units - North GymBuildings & facilities | Los Angeles Community College District | Subcontractor | $2,321,374 |
| Sep 8, 2025 | Brea PSHOther | Jamboree Housing Corporation | Subcontractor | $18,000,000 |
| Aug 4, 2025 | LAHC Repair HVAC Cooling MDF/IDF/ElecRmHVAC & mechanical | Los Angeles Community College District | Subcontractor | $548,633 |
| Feb 10, 2025 | Zamora Park RenovationPaving & streets | Trust for Public Land (San Francisco) | Subcontractor | $7,843,000 |
| Jan 31, 2025 | Ag Valley Animal & Pasture FencingBuildings & facilities | California State Polytechnic University Pomona | Subcontractor | $724,306 |
| Nov 29, 2024 | New Modular TK ClassroomsBuildings & facilities | Apple Valley Unified School District | Subcontractor | $9,048,866 |
| Oct 28, 2024 | Indio Conference Center BP 04,10,22,23Buildings & facilities | Riverside County Office of Education | Subcontractor | $6,615,533 |
| Aug 2, 2024 | Library Redesign and ImprovementsBuildings & facilities | City of Sierra Madre | Subcontractor | — |
| Jan 8, 2024 | Newport Beach Library Lecture HallBuildings & facilities | City of Newport Beach | Subcontractor | — |
| Apr 17, 2023 | Liberty LaneOther | County of San Bernardino CDH | Subcontractor | — |
Most recent 10 of 10. 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
- Los Angeles Community College District · 2 projects
- Apple Valley Unified School District · 1 project
- City of Newport Beach · 1 project
- City of Sierra Madre · 1 project
- Jamboree Housing Corporation · 1 project
- County of San Bernardino CDH · 1 project
- Riverside County Office of Education · 1 project
- California State Polytechnic University Pomona · 1 project
- Trust for Public Land (San Francisco) · 1 project
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