Swig Co | The Mills Buildings

The Mills Building offers a unique blend of historical character and modern infrastructure in the center of the San Francisco Financial District. It provides tenants of any size with the benefits of stable ownership, professional management and a flexible leasing program tailored to meet specific tenant criteria. Commissioned in 1891 by Darius Ogden Mills, one of San Francisco’s early financial tycoons, the Mills Building was designed by the architectural firm of Burnham and Root in Chicago. The Mills Building is San Francisco’s only remaining example of the Chicago School of Architectural Style. The Mills Building underwent a $20 million renovation in 2002-2003, with upgrades to the main lobby, elevators, building systems and tenant common areas. Onsite amenities include restaurants, laundry, print and copy shops, and a men's clothing store as well as a 155-car parking garage. The Mills Building also houses the Mills Law Library and Information Center, a comprehensive legal information service for tenants and non-tenant law firms.