JACOBOS CAULKING & WATERPROOFING INC
California contractor license #924934 · Norco, Riverside County
License
- License number
- 924934
- Status
- Clear
- Classifications
- C-61/D-12 Synthetic Products
- Business type
- Corporation
- Issued
- Nov 17, 2008
- Expires
- Feb 29, 2028
- Workers' compensation
- Workers' Compensation Insurance — Continental Indemnity Company
- Contractor's bond
- $25,000 — Merchants Bonding Company (Mutual)
- DIR public works registration
- Registered through Jun 30, 2029
From the California Contractors State License Board (CSLB) public license file, last updated Feb 12, 2026. Verify license #924934 on CSLB's License Check.
California public works
JACOBOS CAULKING & WATERPROOFING INC appears on 4 public works projects registered with the California Department of Industrial Relations, for 4 awarding bodies between 2023 and 2025.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Sep 26, 2025 | Beaumont Library Expansion & RenovationDemolition & site work | Beaumont Library District | Subcontractor | $12,830,471 |
| Mar 16, 2025 | PDC - Student Services ProjectDesign, inspection & consulting | California State University, San Bernardino | Subcontractor | $54,000,000 |
| Sep 3, 2024 | Self Help Graphics & ArtBuildings & facilities | Self-Help Graphics and Art INC | Subcontractor | $7,968,454 |
| Dec 30, 2023 | No Wrong Door - Rancho San Antonio BoysBuildings & facilities | Rancho San Antonio Boys Home, Inc. | Subcontractor | — |
Most recent 4 of 4. 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
- Rancho San Antonio Boys Home, Inc. · 1 project
- Beaumont Library District · 1 project
- California State University, San Bernardino · 1 project
- Self-Help Graphics and Art INC · 1 project
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