Since its formation in 1972, Tucker.Booker.Donhoff+Partners (formerly Tucker & Booker) has completed projects across North America. The firm's clients have included major corporations, private developers and public authorities, as well as educational, cultural and religious institutions. Among its best known works are the LG&E Tower in Louisville, the LEED Certified Corporate Offices of Tucker Booker Donhoff in the NuLu district of Louisville, and the Villages of Park DuValle neighborhood revitalization; Additionally, the Humana Unity Building in the Louisville downtown core district, Underwriters Safety and Claims Headquarters building, and the Beckett Springs Hospital in West Chester, Ohio are a small sampling of the great diversity of building types that the firm has explored.