We safeguard homes, families, and businesses with superior roofing solutions.
With decades of expertise, industry-leading certifications, and an unwavering commitment to quality, we ensure every project meets the highest standards of safety, durability, and excellence.
01
RESIDENTIAL
Your home deserves the best protection. Mega City Roofing provides expert roof repair, roof replacement, and flat roof services for homeowners across Toronto, Whitby, Oshawa, and Ajax. As experienced local roofing contractors, we deliver dependable solutions designed to protect your home and stand up to Ontario’s harsh weather.
02
COMMERCIAL
Protect your business investment with expert commercial roofing services from Mega City Roofing. We specialize in flat roof repair, commercial roof replacement, and preventative maintenance for office, retail, and industrial buildings. Proudly serving businesses across Whitby, Durham Region, Toronto, and the GTA, delivering durable roofing systems built for Canada’s climate.
03
INDUSTRIAL
For industrial facilities like warehouses and manufacturing plants, durable and energy-efficient roofing is critical. Mega City Roofing offers expert industrial roofing services, including flat roof installations and roof repairs, designed to withstand extreme conditions and minimize operational downtime. As trusted roofing contractors near you, we deliver cost-effective, long-lasting roofing systems tailored to your needs.
Our Services
We Plan, We Build,
We Deliver
Mega City Roofing is a professional roofing company serving Toronto, Whitby, Oshawa, and Ajax, specializing in roof repair, roof replacement, and flat roof repair for residential and commercial properties. With over 25 years protecting homes, our team provides reliable roofing solutions including emergency roof repair, shingle roofing, flat roofing systems, and full roof replacements designed to withstand Ontario’s harsh weather.
Kraig
Kavanagh
Highly recommend! I gave Tom a call to request a quote on shingling my roof and he showed up right away. Tom got on the roof and gave me a thorough inspection and quote. He identified a few problem areas, which he fixed up for us right away. Very professional and communicated throughout the entire process.
OUR AWARDS
01
Canadian Choice Award 2025
We are incredibly honored to be named the Winner of the Canadian Choice Award 2025 in the category of Roofing Contractors.
02
Certificate of Excellence
Awarded by ThreeBestRated, recognizing our dedication to quality and customer satisfaction.
03
GAF Certified Roofing Contractor
Only 7% of roofers in North America achieve this certification, reflecting our commitment to superior roofing standards.
