Hermetically Sealed Chamber Fabrication

The contract involves the fabrication of hermetically sealed, clear-walled chambers designed to maintain gas-tight integrity in cold room environments, enabling continuous visual monitoring while ensuring strict containment of internal gases. These chambers must include sealed access ports that preserve structural and environmental seals under low-temperature conditions, ensuring that visual inspection capabilities are not compromised by condensation, leakage, or material degradation. The design and construction must meet rigorous standards for durability, optical clarity, and gas impermeability to support precise experimental or operational requirements in controlled atmospheric settings. This is a small business set-aside subcontract under NAICS code 332311, exclusively available to small business concerns as defined by the SBA, with a response deadline of May 12, 2026. The performance location is specified as Kearneysville, West Virginia, with the contracting activity under the USDA ARS AFM APD. The solicitation was posted on May 5, 2026, and the work will require precision engineering to meet the demanding thermal and sealing conditions of cold room applications, making technical expertise in specialized fabrication and material selection essential for compliance.