About h.a.s windows
In 1970 Henry established HAS Building Supplies as the 1st independent Andersen dealer in Canada. Over the next 40 years, from showrooms located in Hamilton, Stoney Creek & Toronto, HAS has provided Andersen sales & support from the Caribbean to Baffin Island, from Wabush, Newfoundland to Haifa, Israel.
Family owned & operated, at HAS we stand strong in our belief that even the very best of products require attention to detail, technical knowledge & professional installation & service.
As an Andersen “Circle of Excellence” Dealer, HAS staffs our own, in house service technicians necessary to administer the longest & most complete warranties in the industry.