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Storm Damage Roof Repair in Guelph, Midland & Ontario

When severe weather strikes, your roof takes the hit. Weldun Roofing provides emergency storm damage repair across Guelph, Midland and surrounding Ontario communities — responding within 24 hours to secure your home and begin the restoration.

Wind-damaged shingles blown off a residential roof after a storm

Need emergency help now?

Don't wait — storm damage gets worse with every hour of exposure. Request emergency service online or call us directly. We respond within 24 hours.

Storm damage we repair

  • Wind damageHigh winds lift, crack and tear shingles. Even shingles that look intact can have a broken seal bond underneath, leaving them vulnerable to the next storm.
  • Hail damageHail dents and fractures shingles, stripping the protective granule layer and shortening your roof's lifespan. It isn't always visible from the ground — a professional inspection is essential.
  • Fallen tree & branch damageA fallen limb can puncture your roof deck, requiring immediate tarping to prevent water intrusion and structural repair to restore integrity.
  • Ice dam damageOntario's freeze-thaw cycles force water under shingles and into your home. We repair the damage and address the underlying ventilation issues.
  • Heavy snow load damageExcessive snow can cause sagging, cracking or structural failure — particularly common in Simcoe County with lake-effect snowfall off Georgian Bay.

Our emergency response process

  1. Emergency callWe respond within 24 hours to assess the damage and secure your home.
  2. Temporary protectionWe tarp damaged areas and board up openings to prevent further water damage and protect your belongings.
  3. Damage assessmentWe document all damage with photos and measurements for your insurance claim.
  4. Insurance coordinationWe work directly with your insurer, providing the documentation they need to process your claim efficiently.
  5. Permanent repairOnce your claim is approved, we complete the repair or replacement to restore your roof to its pre-storm condition.

Insurance claim assistance

Navigating a roof insurance claim can be stressful. We help by providing detailed damage reports, photo documentation and scope-of-work estimates in the format adjusters expect. We've worked with all major Ontario home insurers and understand what's needed to get your claim approved.

Prevent future storm damage

  • Impact-resistant shinglesEuroshield rubber shingles or Class 4 rated asphalt shingles withstand hail that would destroy standard shingles.
  • Improved attic ventilationProper ridge and soffit ventilation reduces ice dam formation in winter.
  • Enhanced flashingUpgraded flashing at vulnerable points reduces wind-driven rain penetration.
  • Tree managementWe can identify overhanging branches that pose a threat to your roof.

Areas we serve

Guelph & Wellington County

  • Guelph
  • Kitchener
  • Cambridge
  • Waterloo
  • Fergus
  • Elora
  • Rockwood
  • Erin
  • Wellington County

Midland & Simcoe County

  • Midland
  • Penetanguishene
  • Lafontaine
  • Orillia
  • Wasaga Beach
  • Barrie
  • Simcoe County

Explore more

Ready to get your roof sorted?

Request a free, no-obligation estimate and we’ll follow up promptly to schedule your inspection.

Request a free estimate for storm damage repair

Tell us what your roof needs and where you are — we'll follow up to arrange a look and send a free estimate for the repair or replacement.

4.7 · 45 Google reviews Licensed & insured 10-year workmanship warranty

Guelph office

458 Massey Rd, Unit F, Guelph, ON N1K 1B4 (519) 766-9070

Lafontaine office

95 Tall Pines Drive, Lafontaine, ON L9M 0H4 (705) 408-2280

Open daily 8am – 6pm · Weekends by appointment

[email protected]

Timing
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(519) 766-9070Free Estimate