SENTINEL ENVIRONMENTAL SOLUTIONS INC
California contractor license #986301 · Simi Valley, Ventura County
License
- License number
- 986301
- Status
- Clear
- Classifications
- B General Building Contractor
- Business type
- Corporation
- Issued
- Aug 24, 2013
- Expires
- Feb 29, 2028
- Workers' compensation
- Workers' Compensation Insurance — Compwest Insurance Co
- 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 Jan 20, 2026. Verify license #986301 on CSLB's License Check.
California public works
SENTINEL ENVIRONMENTAL SOLUTIONS INC appears on 5 public works projects registered with the California Department of Industrial Relations, for 5 awarding bodies between 2017 and 2025.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jun 3, 2025 | Monarch at RedwoodOther | North Fair Oaks Apartments, LP | Subcontractor | $37,000,000 |
| Oct 2, 2024 | Rose Creek VillageOther | National Community Renaissance of California | Subcontractor | $38,776,095 |
| May 1, 2024 | Pickwick Lane - VerticalOther | Pulte Home Company, LLC | Subcontractor | $36,000,000 |
| Oct 9, 2023 | Be Well OC - ConstructionWater | Mind OC | Subcontractor | — |
| Aug 22, 2017 | City Yards Modernization - Design/ConstrBuildings & facilities | City of Santa Monica - Architecture Services | Subcontractor | — |
Most recent 5 of 5. 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
- Mind OC · 1 project
- North Fair Oaks Apartments, LP · 1 project
- National Community Renaissance of California · 1 project
- City of Santa Monica - Architecture Services · 1 project
- Pulte Home Company, LLC · 1 project
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