Single Source has been Waterloo and the surrounding areas top partner for architecture, construction, furnishing of financial institutions, professional and medical offices, places of worship, and retail developments. We provide services throughout the entire design and building process. We value integrity and honesty, creating long-lasting business relationships. Other services we provide are Pre-Design, Master Planning, Website Design, Site Development, Architecture, Security, Project Administration and Management, Construction, Post-project Support, Furniture and Signage.