Edmond Ionwave #B26-001 - Option 02 Addendum 2

Clarifier Rehabilitation and Filter Splitter Box Improvements at Coffee Creek Water Resources Recovery Facility

This opportunity involves a major construction and rehabilitation project at the Coffee Creek Water Resources Recovery Facility (CCWRRF) in Edmond, Oklahoma. - Government Buyer: Edmond Public Works Authority (City of Edmond, OK) - Project Scope: - Rehabilitation of clarifiers and improvements to the filter splitter box at CCWRRF - Includes structural repairs (grout patch, polyurethane crack injection, concrete repair), installation of new clarifier mechanisms, selective demolition, and temporary bypass pumping - Electrical system upgrades and improvements - Site and structural works such as excavation shoring, dewatering, erosion control, and mapping flights/3D modeling - Allowances for hazardous materials, additional work, and clarifier anchorage - Pre-negotiated scope of supply and video documentation before and after construction - Notable Requirements: - Mandatory pre-bid meeting and site visit for all bidders - Bidders must be prequalified; solicitation is not tax-exempt - Owner-nominated electrical subcontractors and equipment manufacturer recommendations for certain systems (e.g., festoons for monorail cable reels) - No specific OEMs are named for equipment, but the project references manufacturer recommendations for some systems - Prequalified bidders: Walsh Construction Company II, LLC (Archer Western), Crossland Heavy Contractors, Inc, Downey Contracting LLC - Product line items include: mobilization, structural repairs, new clarifier mechanisms, temporary piping and valves, concrete pavement, topsoil and sodding, and more

Description

Edmond Public Works Authority is requesting bids for the construction of the Coffee Creek Water Resources Recovery Facility (CCWRRF) Clarifier Rehabilitation and Filter Splitter Box Improvements project. The project involves furnishing all required materials, supplies, equipment, tools, and labor necessary for the construction work. Bids must be submitted electronically via the City of Edmond's online bidding system by the specified deadline. A mandatory pre-bid meeting and site visit will be held on July 9, 2026, at the project location in Edmond, Oklahoma. All bidders must be prequalified to participate.

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