ALL PRO BACKFLOW INC
California contractor license #934557 · Folsom, Sacramento County
License
- License number
- 934557
- Status
- Clear
- Classifications
- C-36 Plumbing Contractor
- Business type
- Corporation
- Issued
- Jun 23, 2009
- Expires
- Mar 31, 2028
- Workers' compensation
- Workers' Compensation Insurance — Markel Insurance Company
- Contractor's bond
- $25,000 — Western Surety Company
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Feb 27, 2026. Verify license #934557 on CSLB's License Check.
California public works
ALL PRO BACKFLOW INC appears on 15 public works projects registered with the California Department of Industrial Relations, 2 of them as the prime contractor, for 13 awarding bodies between 2020 and 2026. Projects it led total $1,023,829 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Sep 4, 2026 | Backflow Device ReplacementPlumbing & restrooms | County of Sacramento | Prime | $23,829 |
| May 6, 2026 | Backflow Prevention Program InspectionPlumbing & restrooms | City of Roseville - Environmental Utilites Department | Prime | $1,000,000 |
| Jun 18, 2025 | Elkhorn Village ModernizationBuildings & facilities | Washington Unified School District | Subcontractor | $55,290,446 |
| Apr 11, 2025 | Cordova Hills Ph1 & 2 Offsite Water ImprOther | Braden Development | Subcontractor | $3,328,303 |
| Dec 19, 2024 | Ethel Phillips Campus RenewalBuildings & facilities | Sacramento City Unified School District | Subcontractor | $110,008 |
| Oct 8, 2024 | Phase 2 Water Improvements ProjectWater | City of Folsom Environmental and Water Resources Department | Subcontractor | $18,485,246 |
| Jul 1, 2024 | Sly Park Intertie ImprovementsWater | El Dorado Irrigation District | Subcontractor | — |
| Oct 1, 2023 | The Ranch - Phase 2Sewer & wastewater | K. Hovnanian California Operations, Inc | Subcontractor | — |
| Sep 15, 2023 | Phase 4, 5, 6 - Arden Service Area PipePlumbing & restrooms | Sacramento County Water Agency | Subcontractor | — |
| Jun 13, 2022 | Oak Tree Lane ImprovementsParks, landscape & fields | Benchmark Communities LLC | Subcontractor | — |
| Jun 16, 2021 | The RanchOther | K. Hovnanian Homes of Nor Cal | Subcontractor | — |
| Nov 1, 2020 | Facility O&M Services - NCRO-Sutter-2020Buildings & facilities | Judicial Council of California - (PUB WORKS) | Subcontractor | — |
| Nov 1, 2020 | Facility O&M Services - NCRO-San JoaquinBuildings & facilities | Judicial Council of California - (PUB WORKS) | Subcontractor | — |
| Nov 1, 2020 | Facility O&M Services - NCRO-Amador-2020Buildings & facilities | Judicial Council of California - (PUB WORKS) | Subcontractor | — |
| — | Arista Del Sol Americanos BlvdPaving & streets | Woodside O5N LP | Subcontractor | $3,390,000 |
Most recent 15 of 15. 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
- Judicial Council of California - (PUB WORKS) · 3 projects
- K. Hovnanian California Operations, Inc · 1 project
- K. Hovnanian Homes of Nor Cal · 1 project
- City of Folsom Environmental and Water Resources Department · 1 project
- Woodside O5N LP · 1 project
- County of Sacramento · 1 project
- Sacramento County Water Agency · 1 project
- El Dorado Irrigation District · 1 project
- Benchmark Communities LLC · 1 project
- Sacramento City Unified School District · 1 project
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