Demos Roofing Inc. was founded by Billy Demos in 2006 as an answer to the growing demand for quality roofing services in the greater area of Montreal. The company employs around 7 professional roofers with licenses. Demos Roofing takes pride in it's small structure which lets it provide a flexible, professional, high quality and personalized service to each of our clients.
We make sure your needs are met and you can rest assured that your roof is being taken care of. Billy Demos was born in 1981, in Montreal to a family of Greek immigrants. He had instilled the love for hard work at a very young age, starting his independent life at the age of 21. He has been familiar with the roofing business since then, working for various companies, absorbing their strengths and learning from the weaknesses and mistakes.
We make sure your needs are met and you can rest assured that your roof is being taken care of. Billy Demos was born in 1981, in Montreal to a family of Greek immigrants. He had instilled the love for hard work at a very young age, starting his independent life at the age of 21. He has been familiar with the roofing business since then, working for various companies, absorbing their strengths and learning from the weaknesses and mistakes.
Services
Looking for a reliable Montreal roofing contractor to renovate or repair your roof? Our roofers are specialized in flat roofs with tar and gravel and are available in Montreal, Laval and the South Shore. Demos Roofing provides high-quality roof renovation, installation and repair services. Our services are covered by a 10 year warranty.
Below are the steps we follow to ensure that your elastomeric membrane roof is properly done. Removal of old roof until we reach the structural wood layer - many roofing companies will round corners and simply add a layer of insulation on top of old and rotten ones. Our average roof is built to last you around 20 years, saving you money for repairs and renovations in the future.
Reviews (6)
Debbie Figiel
Oct 26, 2020
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John Panagos
Jan 04, 2020
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Louis Merckel
Jul 09, 2018
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I called Billy Demos for an emergency repair, we had a major leak. I was extremely satisfied by the reliable and professional service Billy provided, he came quickly, identified the source and fixed the problem. I'm confident he is one of the most trustworthy roofers in Montreal. Would highly recommend!
John Efthimiakopoulos
Jul 02, 2018
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The first time I met the owner of Demos Roofing was in the year 2006. Since then they did some small work on the roof of my commercial building because of leaks. I was Impressed with the owners attitude, kindness, honesty and the quality of his work. "Honesty is the first chapter in the book of wisdom." Thomas Jefferson.The month of May 2018 they did the roof of 3.500 s.f on the same building. I must say that they did an Excellent job and used first quality material!! The owner and his staff are Amazing! I highly recommend this roofing company to everyone. Thanks to all of you!
Laurent Znaty
Jan 25, 2018
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I am an engineer and use DEMOS ROOFING for all my expertises and contracts. They have always served me well and the owner is as honest and straight up as can be. I won't use anyone else and I am very happy when the customer says that the DEMOS ROOFERS were professional and left the place looking much better than when they arrived. Billy Demos (the owner) has all my support and I will continue working ONLY with them.
Steve Galego-Do Couto
Sep 18, 2017
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After a few estimations, I stuck with Demos Roofing simply because of their honesty and price for my recent purchase. They we're very competitive in pricing and I felt a sincerity during the estimation. The job was done very clean and their staff was surprisingly friendly. I recommend them to anyone, and that's why I rated it 5 Stars. Thank you very much once again!
