AMPERSAND CONTRACT SIGNING GROUP
California contractor license #655337 · Los Angeles, Los Angeles County
License
- License number
- 655337
- Status
- Clear
- Classifications
- C-45 Sign Contractor
- Business type
- Corporation
- Issued
- Sep 30, 1992
- Expires
- Sep 30, 2028
- Workers' compensation
- Workers' Compensation Insurance — Hartford Casualty 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 Sep 11, 2026. Verify license #655337 on CSLB's License Check.
California public works
AMPERSAND CONTRACT SIGNING GROUP appears on 5 public works projects registered with the California Department of Industrial Relations, for 5 awarding bodies between 2023 and 2024.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Oct 15, 2024 | Baseball Stadium Parking StructureBuildings & facilities | City of Ontario - Public Works Agency | Subcontractor | $32,000,000 |
| Aug 2, 2024 | Library Redesign and ImprovementsBuildings & facilities | City of Sierra Madre | Subcontractor | — |
| Jun 7, 2024 | Student Health, Wellness, and RecreationBuildings & facilities | California State University, Dominguez Hills. | Subcontractor | $67,104,423 |
| May 13, 2024 | CPH Stadium ModernizationBuildings & facilities | Sweetwater Union High School District 2 | Subcontractor | $34,387,364 |
| Feb 17, 2023 | Duarte HS Sports ComplexBuildings & facilities | Duarte Unified School District | 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
- California State University, Dominguez Hills. · 1 project
- City of Ontario - Public Works Agency · 1 project
- Sweetwater Union High School District 2 · 1 project
- City of Sierra Madre · 1 project
- Duarte Unified School District · 1 project
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