Copper Gutter and Flashing Replacement – Plum Orchard Mansion

The contract involves the complete removal and replacement of deteriorated copper gutters and flashing at Plum Orchard Mansion, with all work requiring custom fabrication and installation to meet rigorous historic preservation standards. The project demands precise craftsmanship to maintain the architectural integrity of the historic structure, ensuring that new materials and methods align with preservation guidelines while providing long-term durability. The work is restricted to small businesses under a Total Small Business Set-Aside, as defined by the SBA and FAR 19.5, with the North American Industry Classification System code 238990 indicating it falls under other specialty trade contractors. The contract was posted on July 25, 2026, with a response deadline of August 24, 2026, at 5:00 PM, and is classified as a subcontract under the Department of the Interior, administered by Ser South Mabo. Although specific location details are not provided, the place of performance is clearly tied to Plum Orchard Mansion, and the work must be executed in full compliance with federal historic preservation protocols. The contract does not include contact information or detailed address data, but the official solicitation can be accessed through the provided SAM.gov link for further submission requirements and technical specifications.