Palmer Middle School Roof Replacement

The state of Puerto Rico is seeking a comprehensive roof replacement project for Palmer Middle School, focusing on a complete removal and replacement of the existing roofing system. The procurement involves removing granular surface modified bitumen membranes, roofing insulation, and flashings down to the structural metal deck, with subsequent installation of a new insulated modified bitumen roofing system. The project requires detailed work including deck board installation, vapor barrier application, insulation placement, tapered insulation crickets, cover board installation, and multiple-ply modified bitumen roofing. Additionally, contractors must replace all sheet metal flashing, trim, coping, gutters, leaders, through-wall scuppers, and roof drains. The project also mandates disconnection, removal, and reinstallation of existing rooftop mechanical units on new curbs/rails to achieve a minimum 12-inch high base flashing. The invitation was posted on August 18, 2025, with proposals due by September 25, 2025, and all work must comply with applicable building codes and regulations.

While specific set-aside designations are not explicitly detailed in the provided documentation, the project appears to be a standard public works procurement open to qualified roofing contractors with demonstrated experience in comprehensive school roof replacement projects. The scope suggests a need for specialized commercial roofing expertise, particularly in modified bitumen systems and mechanical unit relocation. Although a precise budget range is not specified, similar school roofing projects typically range from $250,000 to $750,000 depending on the facility's size and complexity. The project will require contractors to have appropriate licensing, insurance, and technical capabilities to execute a complete roof system replacement while maintaining school facility operations and safety standards. Potential bidders should carefully review the full invitation document for specific qualification requirements, technical specifications, and submission guidelines to ensure compliance with Puerto Rico's procurement protocols.