William Korchak

William Korchak serves as Managing Director at the PBS R00 Center for Broker Services within the General Services Administration’s Public Buildings Service, where he oversees the acquisition and management of nonresidential real estate assets to support federal agency operations nationwide. In this role, he leads the strategic procurement of commercial office space and related real property leases, ensuring federal agencies receive secure, efficient, and cost-effective workspace solutions. His responsibilities include directing lease negotiations, managing landlord relationships, and aligning real estate acquisitions with federal footprint optimization goals under the Public Buildings Service’s mission to modernize and consolidate federal facilities. Korchak maintains consistent procurement relationships with a core group of commercial real estate entities, including TWO CON LLC, ONNI TIMES SQUARE LP, CVD MAIN LLC, BELTSVILLE GSA FDA LLC, and CC OWNER LLC. These partnerships reflect a focus on large-scale, institutional landlords with established portfolios of Class A and mission-critical office properties. His contracting approach emphasizes long-term lease agreements, build-to-suit arrangements, and space optimization through master lease structures, demonstrating a preference for experienced, financially stable real estate owners with proven track records in federal leasing. Korchak’s procurement portfolio reflects a 100% non-set-aside strategy, with no use of 8(a), HUBZone, SDVOSB, or other socioeconomic set-asides. This reflects a mission-driven focus on securing optimal real estate value and operational efficiency, prioritizing property quality, location, and lease terms over socioeconomic preferences. His approach aligns with the PBS R00 Center’s mandate to secure federal space through competitive, market-based leasing without reservation. His primary procurement activity centers on NAICS 531120—Lessors of Nonresidential Buildings—where he specializes in leasing commercial office spaces, including adaptive reuse and mixed-use properties. His expertise lies in evaluating building compliance with federal security standards, energy performance metrics, and accessibility requirements under the Americans with Disabilities Act, ensuring all leased spaces meet federal operational and regulatory benchmarks.