Top Rated Markham Roofers

Serving Markham and
all of the Greater Toronto Area.


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Voted Best Roofing Contractors In Markham

We are one of the leading Roofing & Attic Insulation Experts In Oshawa & The GTA, providing top quality customer service and workmanship using the best available products. Our Roofing & Attic Insulation knowledge go hand in hand to give our customers the best possible Roof and Attic system possible. Our highly trained staff is fully qualified to install your roof or attic insulation. However, we never believe someone has reached the pinnacle of their roofing or attic education, therefore we provide continued education and safety training to all of our employees.

Logik Roofing & Insulation, Markham’s premier full service roofing company, provides our customers with superior roof and gutter systems.

Our services include:

  • New Construction & Re-roofing
  • Cedar & Slate Roofing
  • Cedar & Slate Roof Repair
  • Commercial &Residential Roofing
  • Custom Roofing Projects
  • Blown-in Attic Insulation Projects
  • Eavestrough, Skylights & Copper Work
  • And More!

We have over 20 years of experience roofing in Markham and surrounding areas. Our portfolio ranges from handling re-roofing and repair projects on historical buildings in Markham Village, to Cedar and Slate roof installation in Unionville, to insulation and other projects throughout Markham’s diverse communities.

As a city that includes a mixture of heritage buildings all the way to brand new developments, the roofing services needed by Markham residents varies significantly. That’s why it’s important to opt for a full service roofing company that understands the unique character of the city’s neighbourhoods and the specific requirements for each project. At Logik Roofing & Insulation, we provide more. Ask us about the work we’ve done in your area!

Logik Roofing & Insulation is Markham’s Most Trusted Roofing Service

Our team is comprised of only top-rated, qualified installers, all of whom receive continuous safety and manufacturer product training. Our clients love us because not only do we provide top quality roofs, we also commit ourselves to offering the best customer experience possible. And, we are insured with both WSIB and business insurance – meaning you can rest assured knowing that your project will be done safely and correctly.

When you need roofing, Markham’s premier roofing company is at your service! Call Logik Roofing & Insulation today at (905) 424-7469, or request a quote!


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Our Mission Statement

Our goal is simple. To provide you with the best attic insulation and roofing products available at a competitive price. Your family deserves nothing but the best. We wouldn’t put a shingle on your roof or insulation in your Attic that we wouldn’t use on our own home. 

Why Choose Logik Roofing & Insulation

Choosing the right roofing & Insulation company is an important decision.

We are a family run business with experienced and knowledgeable staff who take the time to guarantee every detail, even the tiniest, is addressed and properly managed for every single project.


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15 Years In Business

Industry Leaders

Licensed, Certified & Insured

100% Satisfaction Warranty

Specializing in Residential & Commercial Roofing. Find Out Why We Are The Best.

Canada Greener Homes Federal Grant Up to $5,600

What’s available through the initiative?

  • Up to $600 for the pre and post-work home energy audits (EnerGuide evaluations)
  • Up to $1,800 for attic/ceiling insulation
  • Up to $1,000 for air sealing upgrades
  • Up to $1,500 for basement wall insulation
  • Up to $1,300 for crawl space wall insulation

It is that simple and easy! Don’t miss out on your opportunity to save money on attic insulation and air sealing upgrades for your home!

What are the benefits?

  • Lower your energy bills.
  • Make every room more comfortable.
  • Increase your home’s resale value.
  • Reduce wear-and-tear on your heating system.

Learn more about the Enbridge Home Efficiency Rebate Program.

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Get Your Roofing Project Started Today.

Get Your Roofing Project Started Today.

Enbridge Rebate