# California eProcure #132952

Backflow Prevention Assembly Replacement and Repair at California National Guard Facilities

**Posted:** September 15, 2026
**Respond By:** September 23, 2026
**Identifier:** 132952
**NAICS:** 238220

This opportunity involves the replacement and repair of backflow prevention assemblies at three California National Guard facilities in Dublin and Stockton, CA.
- Government Buyer:
  - California Military Department
  - Office of the Adjutant General, G9 Facilities & Infrastructure, Area 2 Coordinators Office
- OEMs and Vendors:
  - Wilkins (manufacturer of 350ASTDAR 8" DCDA)
  - Febco (manufacturer of 860 RP Assembly)
- Products/Services Requested:
  - Replacement of one Wilkins 350ASTDAR 8" Double Check Detector Assembly (DCDA) with bypass assembly, meter, and OS&Y gate valves (Qty: 1)
  - Replacement of one 6" Lead Free Double Check (DC) Assembly (Qty: 1)
  - Repair of one 6" Febco 860 Reduced Pressure (RP) Domestic Assembly, including replacement of check valve #1 rubber goods and pressure relief valve rubber goods (Qty: 1)
- Unique or Notable Requirements:
  - Contractor must possess a valid C-36 Plumbing Contractor license
  - All materials, labor, permits, certifications, and testing are required
  - Work must be completed within 60 calendar days from Notice to Proceed
  - Coordination with local water utilities for service isolation and restoration is required
  - Focus on small business and disabled veteran business enterprise participation
  - If post-repair certification fails for the Febco assembly, full replacement may be required

### Description

This Invitation for Bid (IFB) solicits bids for the replacement and repair of backflow prevention assemblies at three California National Guard facilities. The contractor is responsible for providing all materials, labor, bonds, licenses, insurance, equipment, tools, permits, taxes, transportation, and fees necessary to complete the work. The prime contractor must possess a type C-36 Plumbing Contractor license. An optional pre-bid job walk is available for site viewing. Bids must be submitted via email by the specified deadline, and all questions must be submitted in writing prior to the cutoff date.

[View original listing](https://caleprocure.ca.gov/event/8940/0000040377)