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Unofficial Notice of Invitation to Bid (NIB)

Fremont City is seeking bids from qualified and interested contractors for the following project titled, Patterson House Roof Replacement Project, identified under Solicitation ID: -. Work is to be performed near 34600 Ardenwood Blvd, Fremont, CA 94555, USA in Alameda County.

General Project Description

The project involves the complete replacement of the roof system at Patterson House, a historic resource. The scope includes the removal of existing roof shingles, underlayment, and galvanized flashing, followed by the installation of new breathable underlayment, wood roof shingles, new sheet metal copper flashing at roof and wall intersections, and associated wood trim repair and painting. All work must preserve the historic character and features of the building, adhering to historic preservation standards and industry best practices.

General Bid Items

  • Quantity: 1  Unit: LS  Work Item: Patterson House Roof Replacement Project (Base Bid) – Furnishing all labor, equipment, material, and transportation necessary to complete the scope of work described, including permits, fees, and licenses (excluding City building permit fees).
  • Quantity: 1  Unit: LS  Work Item: Fire-rated Shingles (Alternate #A1) – Furnish and install CertiGuard fire retardant treated shingles.
  • Quantity: 1  Unit: LS  Work Item: Copper Gutter Liners (Alternate #A2) – Furnish and install copper gutter liners, Bais of Design Riverside Sheet Metal (or approved equal), fabricated from 16 oz. copper with soldered joints.
  • Quantity: 20  Unit: LF  Work Item: Replace decay damaged gutters (Unit Price No. 1).
  • Quantity: 20  Unit: LF  Work Item: Repair or replacement of decay damaged ridge crests or finials (Unit Price No. 2).

NAICS Classification

Roofing Contractors (Removal and installation of wood roof shingles and underlayment, and installation of sheet metal flashing), Finish Carpentry Contractors (Repair and replacement of damaged exterior trim, wood gutters, ridge crests, and finials), Painting and Wall Covering Contractors (Exterior painting of wood trim items and gutter interiors)

Records and Due Date

This bid opportunity was entered into BidAmerica on February 23, 2026, and was last updated on February 23, 2026. All bids and/or proposals are due on March 5, 2026.

Contractors may log in or create a free BidAmerica account to view full project documents, plans, specifications, addenda, submission requirements, and more project details issued by Fremont City.

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 Fremont 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 Fremont City prior to bidding.