Structural Steel and Reinforcement for Rockwork

The contract involves the design, fabrication, and installation of internal steel frameworks and structural supports necessary to ensure the stability and load-bearing integrity of artificial rock formations. This work requires precise welding techniques and secure anchoring methods to integrate the steel elements seamlessly within the rockwork, ensuring long-term durability and safety under environmental and visitor-related stresses. The project is focused on structural reinforcement to support complex, large-scale sculpted features commonly found in museum exhibits or themed environments. Issued under NAICS code 238210 for structural steel contracting, this subcontract is sponsored by the Smithsonian Institution with a place of performance in Washington, D.C., zip code 20008. The solicitation was posted on June 22, 2026, with a firm deadline for responses on July 17, 2026, at 7:00 PM Eastern Time. Although no set-aside designation or specific office address is provided, the work pertains to specialized construction services integral to exhibit infrastructure within Smithsonian facilities, requiring expertise in custom metal fabrication and structural engineering for non-traditional applications.