Diablo and Conway Homes HVAC Replacement

The Housing Authority of the County of San Joaquin is seeking licensed contractors to remove and replace HVAC systems at residential units in Diablo Homes in Tracy and Conway Homes in Stockton, California.

Housing Authority of the County of San Joaquin


General
Open
2526-15
Oct 20, 2026 09:00 PM
Sep 18, 2026 05:06 PM
Other
Request for Proposal (RFP)
Local
Ask AI about this solicitation
Original Solicitation Links
Contact
procurement@hacsj.org
+12094605035
2575 Grand Canal Bl, Stockton, CA, USA
Submission Instructions
Online
Description

The Housing Authority of the County of San Joaquin is soliciting proposals from qualified, licensed contractors, including general contractors with appropriately licensed subcontractors, to provide as-needed HVAC replacement services at residential units in Diablo Homes in Tracy and Conway Homes in Stockton. The work includes removing and disposing of existing units; furnishing and installing new R-410A RUUD package units or equivalents sized at 2, 2.5, 3, and 4 tons; electrical connections and disconnects; duct repairs as needed; condensate lines; plenums and roof curbs; thermostat and thermostat-wire replacement; refrigerant extraction and charging; crane service; labor; dump fees; permits; inspections; and coordination with roofing contractors, including curb patching at Conway Homes. Proposals must include the specified completed forms and narratives, including pricing, a service description, staffing practices, firm profile, labor-law checklist, HUD certifications, vendor information, non-collusive affidavit, construction experience, managerial and financial capacity with resumes, at least three similar-project references, an equal employment opportunity policy and compliance plan, and Section 3 information. A 5% bid bond is required. Contractors and all subcontractor tiers must maintain current California Department of Industrial Relations registration. The work may involve Davis-Bacon and California prevailing-wage requirements, occupied residential units, HERS testing, certified payroll reporting, and required permits, licenses, insurance, and safety compliance. The solicitation permits multiple awards and prohibits unauthorized subcontracting or assignment.

Classification Codes
NAICS238220Plumbing, Heating, and Air-Conditioning Contractors
PSCZ242Maintenance, Repair or Alteration of Heating and Cooling Plants
Smart Codes
hvac replacementhvac installationheating and air-conditioning systems
Specifications
Supply & Service
No
Timeline
Sep 18, 2026-RFP Issued
Sep 25, 2026 04:00 PM-Non-Mandatory Jobsite Visit (optional)
Oct 13, 2026 12:00 AM-Questions Deadline
Oct 20, 2026 09:00 PM-Proposal Deadline
Requirements
Required
  • General Liability — $1,000,000.00
  • Automobile Liability — $1,000,000.00
  • Workers' Compensation
  • Employer's Liability — $1,000,000.00
  • Builder's Risk
Required
  • Bid Bond — 5%
Scored
  • Minimum 3 references
  • Client point of contact required for each reference
No
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