Professional Roof Repair, Installation & Replacement Services in Markham

Explore roof repair, installation and replacement with qualified local roofing contractors. Connect with GAF-certified Local Pros for residential roofing services tailored to your home and project needs.

✔ GAF-Certified Roofers
Work with GAF-certified roofing contractors trained to install eligible residential roofing systems.

✔ Premium Roofing Materials
Explore durable materials and components for roofing installation, repair and replacement projects.

✔ GAF Roof Warranty Options
Eligible roofing systems may qualify for manufacturer-backed GAF warranty coverage.

✔ Up to 3 Local Pros
Compare qualified, licensed and insured roofing contractors available in your area. Matches depend on location and contractor availability.

Ask your Local Pro to explain the roofing system, scope of work and applicable warranty coverage before the project begins.

Roofing Installation & Replacement in Markham

The Home Depot can connect you with qualified local roofing contractors for a new roof installation or complete roof replacement. Your Local Pro can inspect your roof, explain options and help you choose suitable roofing materials.

What May Be Included?

✔ Roof Inspection & Assessment
An on-site roof inspection, measurements and a review of project requirements.

✔ Material & System Guidance
Advice on shingles, underlayment, leak barriers and roofing-system components.

✔ Roof Installation & Replacement
Work may include damaged decking, shingle installation and ventilation components.

✔ Project Scope & Quote
Your roofer can explain the proposed work, materials, schedule and estimated costs before work begins.

Get a Roof Installation Quote

How Roof Installation & Replacement in Markham Works

Connect with Local Pros Near You

Submit your request and we will connect you with 1-3 qualified Local Pro roofing contractors in Markham. They will contact you by phone or email to discuss your request and schedule an on-site assessment of your roof. * *Fees may apply depending on the provider. Verify with your Pro before booking your on-site assessment.

On-site Inspection & Quote

After completing an on-site inspection, your roofing installer will provide a detailed quote for all costs, including labour and materials. If you were matched with more than 1 contractor, you can then reach out to the Local Pro roofer of your choice to schedule installation.

Roof Installation

The roofing installer will arrive on site at the scheduled time to complete your roof replacement and installation. They will perform a thorough site cleanup upon completion.

Professional Roof Repair Services in Markham

The Home Depot can connect you with qualified local roofing contractors for residential roof repair services. A Local Pro roofer will inspect the damaged area, identify the cause of the problem and explain the repairs your roof may need.

What May Be Included in Your Roof Repair?

✔ On-site roof inspection and assessment
✔ Roof measurement and review of project requirements
✔ Replacement of damaged underlayment
✔ Repair or replacement of roof ventilation components

Get a Roof Repair Quote

Should You Repair or Replace Your Roof in Markham?

Not sure whether a repair will fix the issue or if it's time for a full replacement? Here's a quick way to decide:

Choose Roof Repair if:

✓ Damage is minor or limited to a small area
✓ You have a few missing or damaged shingles
✓ Leaks are isolated and not recurring
✓ Your roof is still relatively new or in good overall condition

Choose Roof Replacement if:

✓ Your roof is nearing the end of its lifespan
✓ You're dealing with frequent or recurring leaks
✓ Damage is widespread across multiple areas
✓ You notice sagging, structural concerns, or major wear

If you're unsure, a Local Pro in Markham can assess your roof and recommend the right solution based on its condition and your long-term needs.

Why Choose Local Pros in Markham?

Background Checked & Insured

Every Local Pro is independently background checked, licensed, and carries minimum $1M liability insurance.

Rated by Real Homeowners in Markham

All reviews are authentic from customers near you who’ve completed projects through our Local Pro program.

Experienced & Skilled

Hiring from our network ensures you get your job done by the Local Pro who best suits your needs.

Roof Installation, Replacement, and Repair Questions in Markham

How much does roof repair cost in Markham?

Roof repair costs in Markham vary based on the size of the roof, materials, and extent of damage. Smaller repairs are typically more affordable, while full replacements are a larger investment.

How do I know if I need roof repair or a full replacement in Markham?

Minor issues like a few missing shingles or small leaks can often be repaired. However, if your roof is older, has widespread damage, or recurring leaks, a full replacement may be the better long-term solution. A Local Pro in Markham can assess your roof and recommend the right option.

How much does roof repair or replacement cost in Markham?

Costs vary based on roof size, materials (asphalt, metal, or flat), and the extent of damage. Smaller repairs may cost less, while full roof replacements are a larger investment. Weather-related damage common in Markham, like snow, ice, and storms, can also impact pricing.

How long does roof repair or installation take?

Minor roof repairs can often be completed in a single visit, while larger repairs or full installations may take several days depending on the scope of work. Timelines can vary based on weather conditions and seasonal demand in Markham.

What types of roofing services are available in Markham?

Local roofing contractors offer asphalt roof repair, metal roof repair, flat roof repair, and full roofing installation or replacement to suit different home styles and needs.

Can roofers help with leaks and water damage?

Yes. Roofing contractors can inspect your roof, identify the source of leaks, and recommend repairs or replacement to help prevent further water damage and protect your home.

What roofing materials are best for homes in Markham?

Asphalt shingles are a popular choice for durability and affordability, while metal roofing offers long-term performance, and flat roofing systems are common for additions and low-slope structures. The right option depends on your home, budget, and local weather conditions.

Do roofers handle both repair and installation?

Yes. Most roofing contractors can handle both repairs and full installations. They can assess your current roof condition and recommend whether a repair or replacement is the best solution.

Can I repair or replace my roof myself?

Roofing projects can be complex and involve safety risks, especially when working at heights. Hiring a professional helps ensure the job is completed safely and correctly.

Roofing Contractors in Markham for Repair & Replacement