# RF Roof Replacement Project Canonical: https://abierto.us/opportunities/rfp27005jr - Solicitation number: RFP27-005JR - Notice type: Combined synopsis and solicitation - Status: Open. Offers due December 10, 2026 at 4:00 PM EST - Department: Department of Energy - Contracting office: Princeton Lab - DOE Contractor (899035) - NAICS: 238160 Roofing Contractors - Product or service code: Y1EZ Construction Of Other Industrial Buildings - Place of performance: Princeton, New Jersey - County: Mercer County (FIPS 34021). https://abierto.us/counties/mercer-county-nj-34021 - City: Princeton. https://abierto.us/cities/princeton-nj-3460900 - First posted: October 30, 2026 - Last posted: October 30, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/24f56457ce9f4178ac352f81a604c5a8/view ## Description 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 Only some of the solicitation documents have been posted. The remaining documents will be released to offerors (on an as requested basis) when we receive a confirmation of your intent to participate in the site visit/pre-bid meeting scheduled for 11/17/26. To confirm your intent to participate please submit via e-mail a signed copy of the solicitation acknowledgement form included in this notice. Please be sure to identify your lead proposal manager for this solictation ## Attachments - [PPPL-PD-T Provisions For Work Performed On The PPPL Site-Rev 6_Oct2026.pdf](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/d004c4afce654e3483b085ac0adbb9f5/download) ## Open now in the same industry 5 open in NAICS 238160. - SLV-CB PUMPING PLANT ROOF (140R4026Q0141), due November 2, 2026 at 3:00 PM EST. https://abierto.us/opportunities/140r4026q0141 - N0017327Q5317- Roof Membrane Replacement and Waterproofing (N0017326Q5317), due November 6, 2026 at 4:00 PM EST. https://abierto.us/opportunities/n0017326q5317 - Roof Repair (12639527Q0003), due November 10, 2026 at 1:00 PM EST. https://abierto.us/opportunities/12639527q0003 ## Publications - October 30, 2026: Combined synopsis and solicitation, due December 10, 2026 at 4:00 PM EST. Notice 24f56457ce9f4178ac352f81a604c5a8. https://sam.gov/workspace/contract/opp/24f56457ce9f4178ac352f81a604c5a8/view ## Points of contact - JIMMY RUSSELL, jrussell@pppl.gov, 6092433963 --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/rfp27005jr.