C L KNOX INC
California contractor license #757872 · Bakersfield, Kern County
License
- License number
- 757872
- Status
- Clear
- Classifications
- A General Engineering Contractor
- HAZ Hazardous Substance Removal Certification
- Business type
- Corporation
- Issued
- Jan 11, 1999
- Expires
- Jan 31, 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, 2029
From the California Contractors State License Board (CSLB) public license file, last updated Oct 1, 2026. Verify license #757872 on CSLB's License Check.
California public works
C L KNOX INC appears on 9 public works projects registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 5 awarding bodies between 2023 and 2026. Projects it led total $150,000 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Aug 12, 2026 | WWTP Screw Clean OutSewer & wastewater | City of Tehachapi | Subcontractor | $9,100 |
| Jan 31, 2026 | Vault Pump West ParkParks, landscape & fields | City of Tehachapi | Subcontractor | $2,409 |
| Sep 9, 2025 | Arvin WWTP Influent Wet Well RepairsSewer & wastewater | CITY OF ARVIN | Subcontractor | $359,110 |
| Aug 21, 2025 | Storm Drain CleaningStorm drain & flood control | City of Tehachapi | Subcontractor | $5,284 |
| May 28, 2025 | On-Call Industrial Cleaning ServicesOther | City of Bakersfield | Prime | $150,000 |
| Jun 26, 2024 | On-Call Wastewater MaintenanceSewer & wastewater | City of Bakersfield | Subcontractor | $300,000 |
| Aug 17, 2023 | BOILER MAINTENANCE AND REPAIRHVAC & mechanical | County of Orange/OC Public Works | Subcontractor | — |
| May 18, 2023 | Advanced Water Equalization BasinsOther | City of Los Angeles Board of Public Works | Subcontractor | — |
| — | Durham Sewer Line FailureSewer & wastewater | CITY OF ARVIN | Subcontractor | $20,000 |
Most recent 9 of 9. 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
- City of Tehachapi · 3 projects
- CITY OF ARVIN · 2 projects
- City of Bakersfield · 2 projects
- City of Los Angeles Board of Public Works · 1 project
- County of Orange/OC Public Works · 1 project
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