E R BLOCK PLUMBING
California contractor license #675567 · Riverside, Riverside County
License
- License number
- 675567
- Status
- Clear
- Classifications
- C-36 Plumbing Contractor
- Business type
- Corporation
- Issued
- Aug 17, 1993
- Expires
- Aug 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Omaha National Casualty Company
- Contractor's bond
- $25,000 — Atlantic Specialty Insurance Company
- DIR public works registration
- Registered through Jun 30, 2029
From the California Contractors State License Board (CSLB) public license file, last updated Sep 1, 2026. Verify license #675567 on CSLB's License Check.
California public works
E R BLOCK PLUMBING appears on 12 public works projects registered with the California Department of Industrial Relations, for 5 awarding bodies between 2024 and 2026.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jul 27, 2026 | Emergency Plumbing RepairsSewer & wastewater | County of Riverside - Facilities Management | Subcontractor | $74,999 |
| Feb 26, 2026 | Chino Airport Hanager A-435Water | San Bernardino County-Project and Facilities Management Department | Subcontractor | $482,887 |
| Dec 1, 2025 | CAC 6th Floor Restroom RenovationPlumbing & restrooms | County of Riverside - Facilities Management | Subcontractor | $402,174 |
| Aug 26, 2025 | Riverside County FS34 ExpansionBuildings & facilities | County of Riverside - Facilities Management | Subcontractor | $5,691,904 |
| Jun 18, 2025 | Installation of 8" BackflowWater | Riverside Transit Agency | Subcontractor | $43,931 |
| Mar 31, 2025 | SEB - HDT Relocation (Edom Hill)Sewer & wastewater | Riverside County Sheriff | Subcontractor | $1,498,944 |
| Dec 17, 2024 | Palm Desert Station - Dispatch ExpansionWater | Riverside County Sheriff | Subcontractor | $13,347,942 |
| Dec 12, 2024 | Fire Station 51 Replacement ProjectBuildings & facilities | County of Riverside - Facilities Management | Subcontractor | $543,452 |
| Dec 3, 2024 | CSA 122 Mesa Verde Water Reservoir ProjeWater | County of Riverside Community Services Division | Subcontractor | $1,200,000 |
| Nov 5, 2024 | Fire Station 82 Expansion ProjectBuildings & facilities | County of Riverside - Facilities Management | Subcontractor | $3,533,921 |
| Oct 14, 2024 | SCF Kitchen ModernizationBuildings & facilities | Riverside County Sheriff | Subcontractor | $8,267,189 |
| May 21, 2024 | Edward Dean Museum ImprovementsBuildings & facilities | County of Riverside Community Services Division | Subcontractor | $5,353,920 |
Most recent 12 of 12. 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 Riverside - Facilities Management · 5 projects
- Riverside County Sheriff · 3 projects
- County of Riverside Community Services Division · 2 projects
- San Bernardino County-Project and Facilities Management Department · 1 project
- Riverside Transit Agency · 1 project
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