Asking the Right Questions is the Key to Selecting the Right Contractor. To become a factory-certified GAF Master Elite roofing contractor, we had to show that we are, Fully Licensed to perform roofing work Adequately Insured for your protection Have a Proven Reputation for providing quality roofing services throughout the community Committed to ongoing professional training to ensure quality installation A Master Elite Certified roofer means we have been factory trained by the manufacturer. Only 2% of roofing contractors across Canada hold the designation of being Certified Master Elite members. Choosing a GAF Master Elite contractor is your assurance that you'll be dealing with a quality, reputable, and dependable professional contractor not some fly-by-nighter. We specialize in shingle roofing, flat roofing, lifetime roofing products and tile roofing in Mississauga and throughout Ontario. Our roofers adhere to all safety regulations and will leave the work site spotless. We offers roofing in Mississauga, Toronto & GTA including: Oshawa, to Newmarket, to Burlington to Orangeville, including Brampton, Oakville, Woodbridge, Milton, Mississauga and Etobicoke.