Historic Cremone Bolt Design, Engineering, and Prototyping

The contract involves the design and engineering of seven custom cremone bolt hardware assemblies specifically for historic casemate doors, requiring careful adaptation of commercial systems to meet the unique demands of historic preservation. Work includes field verification to assess existing door conditions, precise engineering modifications to ensure functional compatibility, and the development of prototypes that comply with National Park Service standards for historic integrity and durability. The project demands a high level of technical expertise in historic architectural hardware and close adherence to preservation guidelines to maintain authenticity while delivering modern operational reliability. This is a total small business set-aside subcontract under NAICS code 541330, issued by the Department of the Interior through Ser East MABO, with performance centered in Savannah, Georgia, at zip code 31410. Proposals must be submitted by July 20, 2026, and the opportunity was posted on July 10, 2026. The requirement prioritizes small business participation and focuses on delivering tailored hardware solutions that balance historical accuracy with structural and mechanical functionality for heritage-protected doors.