Tillmann/Ruth/Mocellin - A general practise with a focus on residential work. Offers an overview, description of services and location. - http://www.atrm.on.ca/
Cornerstone Architecture Incorporated - A firm specializing in projects for children, seniors and education. Describes the firm, a portfolio of projects, the staff, news and business contact. - http://www.cornerstonearchitecture.ca/