RF Roof Replacement Project

The Princeton Plasmas Physics Laboratory is seeking a qualified contractor to replace roofing on two existing roofs. The (C40 RF Building & C41 CS Building) which are past their useful life requiring costly maintenance to upkeep. Severe water infiltration occurs regularly at failing joints, punctures, and flashing. Portions of existing metal coping have pulled away during storm events causing large sections of membrane to separate from the substrate. A catastrophic failure to one of these roofs would negatively impact the ability to conduct the top priority experimental operations in the Laboratory. The Subcontractor shall provide all materials, labor, supervision, equipment, and expertise required to replace the noted roofs and specified components per the associated contractdesign documents. Construction scope includes the following: Remove and replace existing built-up roofs at PPPL. Buildings include:

a. C40 – RF Building b. C41 – CS Building All work shall be perfomed IAW SOW titled: C40 & C41 RF ROOF REPLACEMENT CONSTRUCTION dated 28 Aug 2026 The project drawing have not been posted. The drawings will be released to offerors (on an as requested basis) when we receive the following information and documents (1) An e-mail confirmation of your intent to participate in the site visit/pre-bid meeting scheduled for 11/17/26 (2) A signed solicitation acknowledgement form (3) Identification of your lead proposal manager for this solictation via e-mail (4) A written request for project drawings (see attached form) The link to complete your Princeton supplier registration is referenced below:: https://finance.princeton.edu/buying-paying/suppliers/becoming-princeton-supplier **To be eligible to participate in this solicitation your firm must submit the acknowlegment form to us NLT 4:00 PM on 9 Nov 2026