Fermi Forward Discovery Group, LLC (FermiForward), operator of Fermi National Accelerator Laboratory for the U.S. Department of Energy, is seeking qualified contractors to provide Integrated Service Management in support of operations at the Sanford Underground Research Facility. The resulting subcontract is anticipated to be a single-award Indefinite Delivery/Indefinite Quantity (IDIQ) subcontract utilizing Firm-Fixed-Price (FFP) and Firm-Fixed Unit Price (FFUP) pricing arrangements. The scope of services includes: Housing Coordination and Management Services (Required) Transportation Coordination and Operations Services (Optional) Parking Coordination and Management Services (Optional) Offerors must demonstrate capability to provide housing coordination services. Offerors may additionally propose transportation services, parking services, or integrated solutions covering all service areas. FermiForward prefers an integrated service solution capable of coordinating housing, transportation, and parking functions under a centralized management approach to support operational efficiency and workforce logistics. However, proposals offering housing services only will be considered. Services support rotational and surge workforce operations associated with the Long Baseline Neutrino Facility (LBNF) / Deep Underground Neutrino Experiment (DUNE-US) Project in Lead, South Dakota. The contractor shall furnish all necessary labor, supervision, management, coordination, systems, tools, vehicles, administrative support, and related resources necessary to perform the required services in accordance with the solicitation requirements. Housing services shall consist of coordination of commercially available housing resources. This requirement does not establish a Government housing program, guaranteed occupancy, lease commitment, or housing entitlement. Housing rental costs shall be paid directly by occupants unless otherwise authorized by FermiForward. The anticipated Period of Performance is: One (1) Base Year Four (4) One-Year Option Periods This procurement is being conducted as a full and open competitive acquisition under NAICS 561110 – Office Administrative Services. Further details, including proposal instructions, evaluation criteria, and performance requirements, will be provided in the solicitation package.