Flat Roof Repair & Replacement for Ontario Homes

Whether it's a leaky flat roof or full replacement, we offer expert solutions using top-grade membranes and proper drainage systems, built to handle Ontario weather, year-round.

WHAT WE DO FOR FLAT ROOFS

Flat roofs take a beating in Ontario’s freeze-thaw cycles. Here’s what we check, fix, or replace to protect your property.

  • Remove old membrane & inspect for rot

  • Replace insulation board (if needed)

  • New torch-down or EPDM membrane system

  • Seal vents, edges, and seams for full waterproofing

  • Drainage correction to avoid pooling water

  • Full clean-up & 10-Year Workmanship Guarantee

Our Process

From Inspection to Installation

in 3 Simple Steps

Step 1

Book Your Free Roof Inspection

We come out fast, inspect your roof, and show you real photos of the damage, so you’re never in the dark.

Step 2

Approve & Schedule Your New Roof

Once you're ready, we handle permits, materials, and full cleanup.
You'll pick a day — and we’ll do the rest, fast and professionally.

Step 3

Relax With a 10-Year Warranty

We install your new roof, leave your property spotless, and back everything with a 10-year labour guarantee.
Peace of mind, guaranteed.

10 Year Guarantee

We offer a ten-year workmanship warranty on all new roof installations

FAQ

What Ontario Homeowners

Ask Us Most

  • Most flat roofs can be repaired if the damage is isolated. We inspect it for free, show you real photos, and give you options—repair if we can, replace only if necessary.

  • A properly installed flat roof can last 15–25 years, depending on materials and maintenance. We use top-rated membranes built to handle Ontario's tough climate.

  • If your roof was damaged by hail, wind, or ice, you could qualify for a full insurance-paid replacement. We’ve helped Ontario homeowners through dozens of successful claims — and we’ll walk you through every step. No guesswork. No paperwork headaches. Just results.

  • Usually same-day or next-day, depending on location. We service Bolton, Caledon, Vaughan, Markham, Brampton, Milton, and the surrounding GTA. And yes — we actually show up when we say we will.

  • We’re not a franchise. You’ll deal directly with Sheraz or a certified Mobile Roofing expert — not a random sales rep. We treat your home like it’s ours, and it shows in every shingle we lay.

  • It depends on your roof's size, slope, materials, and condition.But we’ll give you a detailed, free estimate — with photos — so you know exactly what to expect.

  • Yes — every roof we install comes with a 10-year workmanship warranty. We stand behind every shingle we lay.

  • You’ll get a confirmation text or call in minutes. A certified roofer shows up, inspects, and takes photos. We explain everything clearly.

Contact

Contact

Whether it’s storm damage, a leak, or time for a full replacement — our team is just a quick form away. We’ll inspect your roof, show you what we see, and help you handle it stress-free.

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Roof Replacement

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Emergency Roofing