HLW International LLP was established in 1885 in New York City. Its record of design and technical excellence originated with early commissions for Alexander Graham Bell's Metropolitan Telephone Company.

    As one of the largest A/E firms in U.S., HLW provides comprehensive architectural design services, including architecture, engineering, interior design, planning and programming.

    Headquartered in New York City, HLW design and manages projects around the world from its offices in Shanghai, London, Boston, Chicago, Los Angeles, San Francisco and Seoul.