Z -- Emergency roofing repair work on the Old Post Office Building, Washington, D.C.

A supplemental agreement valued at $1.3 million is set to be awarded to Haris Design for emergency roofing repairs on the Old Post Office Building in Washington, D.C. Haris Design is already engaged on-site, performing exterior roofing, skylight, and facade work and is well-acquainted with the conditions and specific requirements of the project. The new work involves repairing severely deteriorated and damaged sections of the roof, water table, gutters, and related structures. The decision to award this supplemental work to the existing contractor is driven by safety considerations for workers, tenants, and the public, as well as the desire to minimize disruption by coordinating the additional work with ongoing activities. Both the existing and supplemental jobs include slate repairs, and special scaffolding equipment such as swing scaffolds and mast climbers will be used, necessitating careful coordination to ensure the safety of all personnel. The contract is identified by solicitation number GS11P02ZG0289A and falls under NAICS code 238160, which pertains to roofing work. The contractor already has scaffolds in place from the base contract for facade repairs, facilitating a smooth transition into the supplemental scope of work. Coordination of equipment and work sequencing will be closely managed to maintain safety and efficiency. For further inquiries, points of contact are listed, including officials from the contracting and contract specialist offices. This supplemental award will allow for critical emergency repairs to be carried out promptly by an experienced contractor already mobilized on-site, ensuring continuity and safety throughout the project's duration.