Check for Hail Damage in Calgary
Calgary experiences some of the most severe hail storms in Canada. Enter your address below to check if your property has been affected by recent hail events in the past 24 months.
Free Hail History Check
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Understanding Hail Damage in Calgary
Calgary sits in "Hail Alley" - one of the most hail-prone regions in North America. Here's what you need to know about hail damage and your roof.
Calgary's Hail Risk
Calgary experiences an average of 8-12 significant hail events per year, with summer months (June-August) being the peak season. The 2020 hail storm caused over $1.2 billion in insured damages alone.
Signs of Hail Damage
Look for dents in metal flashing, cracked or missing shingles, granule loss in gutters, and dents on vents or skylights. Interior signs include water stains and ceiling damage.
Why Inspection Matters
Hail damage isn't always visible from the ground. Undetected damage can lead to leaks, mold growth, and structural issues. Professional inspection within 12 months of a storm is recommended.
Insurance Claims
Most Alberta home insurance policies cover hail damage. Document damage with photos, file claims promptly, and get multiple contractor estimates for comparison.
Hail-Resistant Roofing
Impact-resistant shingles (Class 3 or 4) and metal roofing options can significantly reduce hail damage. Many insurers offer premium discounts for hail-resistant materials.
Professional Assessment
If our tool shows hail events near your property, schedule a professional roof inspection. CMP Roofing offers free assessments with detailed photo reports.
Hail-Resistant Roofing for Calgary Homes
After repeated hail seasons, many Calgary homeowners upgrade to hail-resistant roofing instead of patching the same roof every few years. Class 4 impact-rated shingles and steel metal roofing are tested under UL 2218 to survive a two-inch steel ball dropped from about 20 feet without cracking—the toughest impact rating available—making them well suited to Calgary's "Hail Alley" climate.
Insurance Savings & Resilient Roofing Discounts
Hail-resistant roofing can pay for itself over time. Many Alberta home insurers offer premium discounts—often in the 15–35% range—for Class 4 impact-resistant (sometimes called "resilient") roofing materials. Before you re-roof, ask your insurer which materials qualify and what documentation they need; a manufacturer impact-rating certificate is usually enough to lock in a resilient roofing discount.
CMP Roofing installs Class 4 impact-rated shingles and metal systems built to stand up to Calgary hail. If our checker shows hail events near your address, we'll include hail-resistant upgrade options in your free assessment.
Frequently Asked Questions About Hail in Calgary
Calgary typically experiences 8-12 significant hail events annually, primarily between June and August. The city's location in "Hail Alley" makes it one of the most hail-prone areas in North America.
Hail as small as 1 inch (quarter-sized) can damage asphalt shingles. Larger hail (1.75 inches / golf ball or bigger) typically causes significant damage to most roofing materials and may require replacement.
In Alberta, most insurance policies require claims to be filed within 1-2 years of the damage occurring. However, it's best to document and report damage as soon as possible to ensure full coverage.
Yes. Hail can cause granule loss on shingles that may not be visible from the ground but significantly reduces roof lifespan. It can also create micro-fractures that lead to leaks over time.
Our tool uses data from Environment Canada weather alerts and historical storm reports to identify hail events within 5 miles of your property over the past 24 months.
We recommend a professional inspection after any hail storm with stones 1 inch or larger. For smaller hail, a visual check from the ground may suffice, but annual professional inspections are always a good practice.
Concerned About Hail Damage?
Our Calgary roofing experts offer free roof assessments with detailed photo reports. We'll identify any hail damage and help you understand your options.
Call (888) 328-7030 Request Assessment