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  5. ›Replace WPC Blower and Digester Building Roofs

City of Flint·Michigan

Replace WPC Blower and Digester Building Roofs

Rolling / TBD close$150k – $500kInvitation for Bid
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Description

The City of Flint is seeking a contractor to replace the roofs on two municipal structures: the Wastewater Pumping Center (WPC) Blower Building and the Digester Building. The work will involve removing existing roofing systems, inspecting and repairing underlying structural elements as needed, and installing new roof coverings that meet municipal specifications for durability and weather resistance. This project is essential for maintaining the integrity of critical wastewater treatment facilities and ensuring continued operational reliability. • Scope includes complete roof demolition, disposal of old materials, and installation of new roofing (e.g., single‑ply membrane or built‑up roofing). • Contractor must provide all labor, materials, safety measures, and necessary permits; work must comply with local building codes and environmental regulations. • Project requires coordination with city facilities staff to minimize disruption to wastewater treatment operations.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Key dates

Opened
7/20/2022
Closes
Rolling / TBD

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
238160
Solicitation №
B18-028

Budget estimate

$150,000 – $500,000

Based on typical municipal roof replacement projects for similar-sized industrial facilities, the contract is likely to fall in the low‑to‑mid six‑figure range. A new roof system (including demolition, disposal, insulation, and a high‑quality membrane) on two buildings of this size typically costs between $150,000 and $500,000, depending on material choices, site access, and any needed structural repairs.

AI estimate from the solicitation

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