Weber County | Pleasant Valley Branch Roof Improvements

The Weber County Library Board of Directors is issuing a Request for Proposal (RFP) to procure comprehensive roofing and screen wall installation services for the Pleasant Valley Branch Library located at 5568 S Adams Avenue, Washington Terrace, Utah 84405. The project scope encompasses installation of a new thermoplastic polyolefin (TPO) roof membrane overlay covering 35,136 square feet, installation of a mechanical roof screen wall system for air handler units and condensing towers, and all associated materials and labor necessary to create a complete weathertight roofing system. Qualified bidders must be licensed service providers with demonstrated experience in roofing and metal fabrication, and proposals must include statements of qualifications with relevant project experience, lists of proposed subcontractors with their work history, project timelines with earliest start dates and completion schedules, and minimum three current references. The project will be evaluated on a 100-point scale weighted across five criteria: contractor's demonstrated ability to meet scope of work (15 points), proposed timeline (10 points), qualifications and expertise of roofing and metal fabrication subcontractors (45 points), references (5 points), and cost proposal (25 points), with the cost formula awarding full points to the lowest bidder and proportionally reducing points for higher bids with no points for proposals exceeding 200 percent of the lowest price. A mandatory pre-submittal meeting is scheduled for 10:00 a.m. on Tuesday, May 12, 2026, at the Pleasant Valley Branch, followed by a project tour, with electronic proposals required to be submitted through the Utah Bonfire Hub portal by 2:00 p.m. on Thursday, May 21, 2026. Supporting documents are limited to a maximum of ten pages, and detailed drawings and project manual specifications are available on the Bonfire platform.

The RFP does not specify set-aside designations or disadvantaged enterprise restrictions in the available documentation. Bidders must be prequalified general contractors and are required to submit all subcontractors at proposal time, with the roof screen manufacturer responsible for providing delegated structural design calculations, frame layout, and project-specific attachment details subject to review by local authorities and the design team. The project requires submission of a comprehensive schedule showing substantial completion and final completion dates, and contractors must provide performance and payment bonds in the full penal sum of the contract per AIA Document A312, with all bonding costs included in proposals. The contract will utilize standard AIA documents (Agreement A101-2017 and General Conditions A201-2007) with Weber County supplementary conditions, and following review and scoring by the architect and owner's representatives under oversight of a Deputy Weber County Attorney and the Weber County Purchasing Director, the selected contractor's contract will be presented to the Weber County Library Board of Directors for approval and then submitted to County officials for ratification. No specific budget range or award value is provided in the procurement documents, and the Library Board reserves the right to reject any or all offers or accept proposals that are not the lowest if in the Owner's best interest.