City of Ontario - UT 1065 FY2026-27 Water Main Improvements - RFP 2026
City of OntarioCity · Ontario, CA- Due
- Nov 18, 2026
- 32 days left
- Posted
- Oct 14, 2026
- Primary contact
- Purchasing
- (909) 395-2012
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SUMMARY
The City of Ontario's Municipal Utilities Company is seeking proposals for domestic water system capital improvements, specifically OMUC Project No.
UT1065 FY2026-27 Water Main Improvements. The work includes replacing approximately 10,292 linear feet of existing water distribution mains (2 to 12 inches) with 8-inch, 12-inch, and 18-inch cement mortar lined coated welded steel pipe. Additional scope entails replacing all valves, appurtenances, and fire hydrants, implementing traffic control, and performing pavement repair and street restoration across downtown locations including Alley above 4th Street, Baker Avenue, Belmont Street, Emporia Street, Lemon Avenue, Plum Avenue, State Street, Sultana Avenue, Transit Street, and Vine Avenue. Proposals are due by November 18, 2026, with a notice of interest deadline on November 9, 2026.
- Submit to
- 1425 South Bon View Ave, Ontario, California, 91761
- Scope location
- Ontario, California
Questions about this RFP
How do I respond to this RFP from City of Ontario?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is November 18, 2026. Submissions should be delivered to: 1425 South Bon View Ave, Ontario, California, 91761. For questions, contact Purchasing.
Can small businesses or minority-owned firms bid on this RFP?
Most government agencies, including City of Ontario in CA, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.
What happens after the RFP submission deadline?
After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.
Can I ask questions about this solicitation before submitting?
Yes, most solicitations allow vendors to submit questions during a designated period. The primary contact is Purchasing at (909) 395-2012. Questions and answers are typically shared with all prospective bidders.
Can I search RFPs like this in ChatGPT or Claude?
Yes. Civic IQ has an MCP server that connects ChatGPT, Claude and other AI assistants to live Civic IQ data: open RFPs, pre-RFP signals from public meetings, awarded contracts and agency decision-makers across 100,000+ US public agencies. Add https://beta.mcp.civiciq.com/mcp as a connector (in ChatGPT under Settings > Apps & Connectors, in Claude under Settings > Connectors) and sign in with a free Civic IQ account at civiciq.com/mcp.
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Where can I find more RFPs from City of Ontario?
All active and historical solicitations from City of Ontario are tracked and searchable. As a city agency, City of Ontario regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
Is this solicitation still open for submissions?
Based on the posted deadline of November 18, 2026, this solicitation appears to still be accepting submissions. Deadlines may change through amendments or addenda, so always verify the current status directly with the issuing agency before preparing your response.
What documents are required to bid on this RFP?
Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. Review the full document from City of Ontario for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Ontario, California. Review the full solicitation for detailed scope requirements.