ABOUT OUR FIRM Thomas E. Hall & Associates, Inc., is an award-winning, full-service architectural design firm based in Wayne, PA, with in-house, LEED-certified professional capabilities. We specialize in the design of commercial office and rehabilitation, healthcare, multi-family residential, interiors, and land planning projects. Founded in 1988, Thomas E. Hall & Associates, Inc., has worked closely with corporate and development clients to achieve results beyond their initial goals. Well-known for building conversions and rehabs, the firm enjoys the challenge that every dull and tired building presents.