Opportunity

City of Corona PlanetBids #NIB 26-026CA

Lester Water Treatment Plant Backwash Tank Rehabilitation Solicitation

Posted

April 28, 2026

Respond By

May 28, 2026

Identifier

NIB 26-026CA

NAICS

237110, 238190

This opportunity involves the rehabilitation of the backwash tank at the Lester Water Treatment Plant for the City of Corona Utilities Department in Riverside County, California. - Government Buyer: - City of Corona Utilities Department, Purchasing Department - Eligible Contractors: - Only prequalified contractors listed by the City are eligible to bid - Notable prequalified firms include: Cora Constructors, Gateway-Pacific Contractors, GSE Construction, J.F. Shea Construction, Kingmen Construction, Pacific Hydrotech, Pascal & Ludwig, PCL Construction, RC Foster Corporation, R.I.C. Construction, SCW Contracting, Schuler Constructors, Shimmick Construction, Steve P. Rados, and WM Lyles Company - Products and Services Requested: - Mechanical ductile iron pipe, fittings, and supports (installation) - Cast-in-place concrete pipe supports (construction) - Roof hatch (installation) - Recoating of steel water tank interior and exterior (protective coatings) - Mobilization and demobilization - Startup, testing, disinfection, cleanup, and commissioning - Selective site demolition - Steel construction work - Unique or Notable Requirements: - Compliance with California prevailing wage laws - Mandatory pre-bid conference attendance - Bid security (10% of bid), performance and payment bonds (100% of bid) - Fleet compliance certification with California Air Resources Board regulations - Reference to exclusive products and sole source equipment lists - Compliance with all applicable environmental and safety regulations - Estimated contract value: $750,000 to $800,000

Description

This solicitation is for the rehabilitation of the backwash tank at the Lester Water Treatment Plant. The project includes mobilization/demobilization, startup, testing, disinfection, cleanup, commissioning, mechanical ductile iron pipe installation, selective site demolition, cast-in-place concrete pipe supports, steel construction work, installation of a roof hatch, and recoating of the steel water tank interior and exterior. The contract duration includes 160 days for NTP 1 and 70 working days for NTP 2. The estimated contract value ranges from $750,000 to $800,000.

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