This is a firm-fixed-price construction contract for removing and replacing failed rubberized roof sealant on Building 3574 at Devens Reserve Forces Training Area in Devens, Massachusetts. The performance period is 20 working days following the issuance of a Notice to Proceed, and the contract is set aside exclusively for Service-Disabled Veteran-Owned Small Businesses. The contractor must provide all labor, equipment (including a scissor lift), materials, and supervision to complete the work, which includes surface preparation and installation of new sealant over a 270 to 300 square foot under-eave perimeter. Mandatory technical submittals, including a Rubberized Roof Sealant Replacement Plan and a Cost Breakdown Form, are due within 10 business days of the Notice to Proceed. Prospective offerors are highly encouraged to attend a site visit at the Devens location, with visits scheduled for June 25 and 26, 2026.