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Unofficial Notice of Invitation to Bid (NIB)

Davis City is seeking bids from qualified and interested contractors for the following project titled, CITY FACILITIES – BUILDING A ROOFING PROJECT (RE-BID) PACKAGE, identified under Solicitation ID: ET8327. Work is to be performed near 1717 5th St, Davis, CA 95616, USA in Yolo County.

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General Project Description

This project involves building a roofing project (re-bid) package for City Facilities. The scope includes providing a roof overlay by installing new insulation and a new membrane over the existing roof. Additionally, the project requires replacing downspouts, installing new roof access ladders, and replacing three rooftop HVAC units in kind along with necessary structural reinforcement, all in accordance with Project Plans and Specifications.

General Bid Items

  • Quantity: -  Unit: -  Work Item: Provide and install new roof insulation, over existing roof.
  • Quantity: -  Unit: -  Work Item: Provide and install new roof membrane, over existing roof.
  • Quantity: -  Unit: -  Work Item: Replace existing downspouts.
  • Quantity: -  Unit: -  Work Item: Install new roof access ladders.
  • Quantity: -  Unit: -  Work Item: Replace three rooftop HVAC units in kind.
  • Quantity: -  Unit: -  Work Item: Provide and install structural reinforcement for new HVAC units.

NAICS Classification

NAICS 238160 – Roofing Contractors (Providing a roof overlay with new insulation and membrane), NAICS 238220 – Plumbing, Heating, and Air-Conditioning Contractors (Replacing rooftop HVAC units and downspouts as part of the building system), NAICS 238190 – Other Foundation, Structure, and Building Exterior Contractors (Providing structural reinforcement for HVAC unit installation)

Records and Due Date

This bid opportunity was entered into BidAmerica on November 18, 2025, and was last updated on November 26, 2025. All bids and/or proposals are due on December 10, 2025.

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Legal Disclaimer

All bidders are responsible for reviewing and verifying all official bid documentation directly from the issuing agency. BidAmerica aggregates public bid information for advertisement purposes for contractors and government agencies convenience. This Notice of Invitation to Bid is for reference purposes only and is not an official or complete representation of any documents issued by Davis City. BidAmerica does not guarantee the accuracy, completeness, or timeliness of any information displayed and shall not be held liable for any errors, omissions, misinterpretations, or damages resulting from reliance on this summary. Contractors must obtain all official information—including plans, specifications, addenda, deadlines, submission requirements, qualifications, and bidding conditions—directly from Davis City prior to bidding.