FAQ

We specialize in:

• Roof installation and replacement
• Emergency and routine roof repairs
• Flat roof systems
• Skylight installation and repair (Velux-certified)
• Attic inspection and insulation
• Gutter and eavestrough repair/replacement
• Preventive roof maintenance

Absolutely. Global One Roofing Inc. is fully licensed, insured, and certified, giving you peace of mind knowing your property is in expert hands.

We offer prompt emergency roofing services across the GTA. In urgent situations like leaks or storm damage, our team strives to respond as quickly as possible, often within the same day.

Our experienced technicians will conduct a thorough inspection and provide an honest assessment. If the damage is extensive or the roof is nearing the end of its lifespan, we may recommend replacement; otherwise, targeted repairs may suffice.

We use only high-quality, industry-approved materials sourced from trusted manufacturers. This includes options for asphalt shingles, flat roofing membranes, and more—tailored to your specific property and budget.

Yes! We’re experienced in handling both residential and commercial roofing needs—from retail outlets to industrial buildings—with minimal disruption to your operations.

Yes, we are Velux-certified skylight installers, offering expert installation, replacement, and leak-proof integration with your current roofing system.

Yes, all of our roofing work comes with comprehensive warranties. We follow manufacturer guidelines to ensure full warranty coverage on materials and offer workmanship guarantees as well.

We recommend at least one roof inspection per year, plus additional checks after major storms. Regular maintenance helps extend your roof's lifespan and avoid costly repairs.

It’s easy! Simply call us at (647) 704-3084 or fill out the contact form on our Contact Page. One of our friendly team members will reach out to confirm your inspection or service request.