This is an Expression of Interest for deactivation and decommissioning services at the Idaho National Laboratory in Idaho. The work involves planning, removal, hazard mitigation, and documentation for designated equipment and infrastructure. The Davis-Bacon Act applies to construction work at the INL site, which includes all areas within its 890-square mile boundary. The deadline for submitting an Expression of Interest is April 24, 2026. Selected vendors may be invited to participate in a subsequent Request for Proposal process.