Robert Weissmann has been working in glass for the past 30 years and is a member of the Glass Art Association of Canada. He completed his apprenticeship at the Luxfer Studio in Toronto and later opened his own studio in that studio in that city where he employed 3 glass artists for 14 years. He later moved to Salt Spring Island in British Columbia, and then to Victoria, where he had studios until mid 2005 when he relocated to Medicine Hat, Alberta.

He has worked on many Stained glass window restorations and new installations in churches throughout Ontario, British Columbia and Alberta. Robert has also completed numerous custom commissions for residential and commercial clients in these same provinces.

His work has been featured in newspapers and magazines, and samples of his work have been displayed in various galleries in Ontario and British Columbia. Mr Weissmann has also taught Stained glass at his studio and various institutions for the past 25 years.