GEORGE L THROOP CO
California contractor license #685041 · Pasadena, Los Angeles County
License
- License number
- 685041
- Status
- Clear
- Classifications
- A General Engineering Contractor
- C-12 Earthwork and Paving Contractor
- Business type
- Corporation
- Issued
- Mar 10, 1994
- Expires
- Aug 31, 2027
- Workers' compensation
- Self-Insured — Department Of Industrial Relations
- Contractor's bond
- $25,000 — Western Surety Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Jul 28, 2026. Verify license #685041 on CSLB's License Check.
California public works
GEORGE L THROOP CO appears on 7 public works projects registered with the California Department of Industrial Relations, for 7 awarding bodies between 2017 and 2025.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Dec 30, 2025 | 05-SB-101-R56.1/65.0Traffic & signals | California Department of Transportation (Caltrans) | Subcontractor | $26,492,863 |
| Nov 19, 2024 | FY 2023-24 ADA Barrier RemovalPaving & streets | City of Poway | Subcontractor | $97,910 |
| Nov 12, 2024 | Seaglass fka Willowbrook 3Buildings & facilities | Los Angeles County Development Authority | Subcontractor | $26,362,992 |
| Sep 26, 2023 | JWA AIRPORT TAXIWAYS A, D & E RECONSTRUCDesign, inspection & consulting | County of Orange/OC Public Works | Subcontractor | $3,433,798 |
| Jan 22, 2022 | ADP Airside ImprovementsOther | San Diego County Regional Airport Authority | Subcontractor | — |
| Mar 13, 2018 | Perris Valley Storm Drain Channel TrailStorm drain & flood control | City of Perris | Subcontractor | — |
| Nov 5, 2017 | Stearns Wharf Water Line Replacement ProBridges & structures | City of Santa Barbara | Subcontractor | — |
Most recent 7 of 7. 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
- County of Orange/OC Public Works · 1 project
- City of Poway · 1 project
- Los Angeles County Development Authority · 1 project
- California Department of Transportation (Caltrans) · 1 project
- San Diego County Regional Airport Authority · 1 project
- City of Perris · 1 project
- City of Santa Barbara · 1 project
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