University of South Carolina Supplier systems #270074-01

USC Aiken Science and Engineering Building Roof and Envelope Repairs

The University of South Carolina is seeking bids for roof and building-envelope repairs at its Science and Engineering building on the Aiken campus. - Government buyer: University of South Carolina; sub-agency: University of South Carolina Aiken; office not specified. - Base bid — roof repairs: Repair the standing-seam metal roof, including replacing all vent-through-roof pipe boots and Kynar-finished umbrellas; replacing 100% of roof fasteners with one-size-larger stainless-steel fasteners; resealing panel laps; raising penetrations; coating selected roof areas and large mechanical equipment; and repairing flashing, ridge caps, and closures. Base service line item is identified as H29-9563 / 50003630, quantity 1. - Specified product quantities: 1,000 SF elastomeric metal-roof coating system; 25 LF silicone tape system for greenhouse sloped areas; and 50 EA metal-roof panel fasteners. No product part numbers or manufacturers are identified. - Alternate 1 — façade repairs: Remove and replace exterior sealant joints, wet-seal windows, and replace door weatherstripping and sweeps. Elevation quantities are approximate and require field verification. - Notable requirements: Keep the building operational, protected, and watertight during construction; use manufacturer-approved applicators; provide a three-year contractor warranty; and maintain protected pedestrian access. - Performance: 105 calendar days from Notice to Proceed for the base work; Alternate 1 adds 15 calendar days if accepted. Final completion is generally due within 30 days after substantial completion. - Estimated construction cost: $651,000–$894,250. - OEMs and vendors: No product OEMs or vendors are named.

Description

The University of South Carolina is soliciting bids for select roof and building-envelope repairs at its Science and Engineering building in Aiken. Base bid work includes metal-roof repairs such as replacing pipe boots and umbrellas, oversized fasteners and sealants; raising penetrations; coating equipment and selected roof areas; and replacing selected flashing and closures. Alternate 1 includes replacing exterior sealant joints and wet-sealing all windows. The stated construction cost range is $651,000 to $894,250; bid security of at least 5% of the base bid is required, and successful contractors must provide 100% performance and labor and material payment bonds.

View original listing