J & J ACOUSTICS INC
California contractor license #469448 · Santa Clara, Santa Clara County
License
- License number
- 469448
- Status
- Clear
- Classifications
- B General Building Contractor
- C-2 Insulation and Acoustical Contractor
- C-9 Drywall Contractor
- C-33 Painting and Decorating Contractor
- C-35 Lathing and Plastering Contractor
- Business type
- Corporation
- Issued
- Feb 13, 1985
- Expires
- Feb 28, 2027
- Workers' compensation
- Workers' Compensation Insurance — Hartford Fire Insurance Company
- Contractor's bond
- $25,000 — Travelers Casualty And Surety Company Of America
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Dec 18, 2025. Verify license #469448 on CSLB's License Check.
California public works
J & J ACOUSTICS INC appears on 9 public works projects registered with the California Department of Industrial Relations, for 9 awarding bodies between 2020 and 2026.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Feb 2, 2026 | City Hall Tenant ImprovementsWater | City of Burlingame | Subcontractor | $3,714,000 |
| Aug 21, 2025 | SMCEC - Redwood Resiliency ProjectOther | San Mateo Exposition and Fair Association, dba San Mateo County Event Center | Subcontractor | $15,996,027 |
| Jul 7, 2025 | Market Street Garage ImprovementsPaving & streets | City of San Jose | Subcontractor | $6,085,340 |
| Jul 1, 2025 | 300 De Haro St.Other | 300 De Haro Venture LP | Subcontractor | $100,000,000 |
| May 5, 2025 | Meadows ModernizationHVAC & mechanical | franklin-mckinley school district | Subcontractor | $9,939,157 |
| Jun 1, 2023 | Homekey Palo AltoOther | LifeMoves | Subcontractor | — |
| May 23, 2023 | AB94 Seismic ImprovementsBuildings & facilities | University of California, Davis, Design and Construction Management | Subcontractor | — |
| Nov 5, 2021 | New Modesto CourthousedOther | Judicial Council of California - (PUB WORKS) | Subcontractor | — |
| Mar 31, 2020 | CMAR VMC Bascom Seismic ProjectOther | County of Santa Clara, Facilities and Fleet | Subcontractor | — |
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
- LifeMoves · 1 project
- franklin-mckinley school district · 1 project
- City of San Jose · 1 project
- County of Santa Clara, Facilities and Fleet · 1 project
- 300 De Haro Venture LP · 1 project
- Judicial Council of California - (PUB WORKS) · 1 project
- San Mateo Exposition and Fair Association, dba San Mateo County Event Center · 1 project
- City of Burlingame · 1 project
- University of California, Davis, Design and Construction Management · 1 project
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