About Us

Since the beginning in 1963, Dufferin Roofing has always valued the relationships it has created with developers, building owners, and material suppliers.  It is these relationships that have allowed Dufferin Roofing to continue to succeed in an ever changing industry.  

Now in its 3rd generation of successors, this values based approach of doing business has been passed on, with the understanding that reputation means everything.   

Many of our projects come from government tenders which work off a pre-approved list of roofing companies.  Being on these lists further reinforces that Dufferin Roofing maintains a respected level in the industry.

We continue to work with some of the largest land and building developers in Canada, delivering time proven roofing solutions on both new and existing buildings.  Most of these relationships date back to the 1960’s and 1970’s. Receiving a call from a client stating we installed a roof on their building 30 years ago, and they are now ready to re-roof, speaks volumes for our reputation and workmanship. 

Having worked on roofs from 100 sq.ft. up to 1 million sq.ft., our approach has always been the same, deliver the best possible roofing solution to the client, as a positive client experience will eventually lead to a valued business referral.