Alberta Roof Insurance Claim Guide
Written for Calgary homeowners by a roofer who meets adjusters on roofs every week. Replacement cost vs actual cash value, hail deductibles, the statutory deadlines, matching, code upgrades, and the exact dispute path when the number is wrong.
Written by Johnny Anderson, owner · Sources: Alberta Insurance Act, IBC, Alberta.ca, GIO, Alberta court decisions · Updated September 7, 2026
This guide covers the mechanics: how the policy pays, what the Alberta Insurance Act requires, how matching and code coverage work, and what to do when a claim is denied or lowballed. For the 72-hour timeline and the adjuster visit itself, read how a Calgary hail claim actually works. For the storm history, see the Calgary hail map. Print the documentation kit before you start.
Almost every Alberta home policy insures the dwelling on a replacement cost basis: the insurer pays to repair or replace with like kind and quality "without any deduction for depreciation," subject to your limits — but only if you actually do the work. If you don't, you receive the depreciated amount, called actual cash value (Sonnet). ACV is replacement cost minus depreciation for age, condition and expected useful life (BrokerLink).
In practice that means two cheques. The first is the ACV amount less your deductible; the second — the holdback — is the depreciation, released when the insurer receives the completed invoice. This is why your contractor's final invoice needs to match the approved scope line by line.
Read your declarations page for a roof surface payment schedule endorsement. It changes the deal: wind and hail damage to roof surfacing — shingles, underlayment, vents, drip edge, skylights — is paid at a set percentage by roof age and material while the rest of the house stays on replacement cost (Kin Insurance). Many Alberta insurers apply depreciation schedules to older roofs (MyBrokers.ca), and where a schedule applies, any matching coverage is settled on the same schedule (Clayton Hanley Insurance). A 15-year-old roof on a schedule may pay out well under half its replacement cost — which is often the moment homeowners decide a Class 4 upgrade at their own expense makes more sense than a claim.
Alberta home policies commonly carry a separate, higher wind-and-hail deductible, either flat or a percentage of the dwelling limit (MyBrokers.ca). Flat hail deductibles of $2,500 to $5,000 are typical; percentage deductibles run 1 to 2 percent, so 2 percent on a $600,000 dwelling is $12,000 (MyBrokers.ca). After the August 2024 storm, northeast Calgary homeowners reported hail deductibles jumping from $2,500 to $10,000 (LiveWire Calgary).
The deductible is your share of the loss. When a contractor offers to "cover" it, the money has to come from somewhere — either a padded scope billed to the insurer, or a thinner job on your roof. Aviva Canada warned after the 2020 storms that "some contractors promise to waive deductibles and then attempt to bulk up the scope of damages to cover the monies" (Aviva Canada). Exaggerating a claim is insurance fraud; IBC runs an anonymous tip line for it (IBC). We never waive deductibles, and we put that in writing on every insurance scope.
Two more Alberta rules protect you at the door. Any business that takes money before the work is finished and sells away from its own premises — a contractor at your doorstep — must hold a prepaid-contractor licence and post security with Service Alberta, and any contract over $200 must be in writing with itemized prices, a completion date and your cancellation rights (Service Alberta). Ask for the licence number.
Every Alberta property policy includes the same statutory conditions. These are the deadlines that matter:
| Step | Rule | Source |
|---|---|---|
| Notice of loss | Statutory Condition 6: give notice in writing to the insurer "immediately." Do not wait for a contractor's opinion to notify; you can always withdraw. | Alberta statutory conditions |
| Proof of loss | Deliver a sworn proof of loss "as soon as practicable" — inventory, cause, other insurance, liens. | Alberta statutory conditions |
| Insurer must supply forms | Insurance Act s.523(1): the insurer must give you proof-of-loss forms immediately on request and no later than 60 days after notice. | Alberta Superintendent of Insurance |
| Payment | Statutory Condition 12: the loss is payable within 60 days after your completed proof of loss is delivered. | Statutory conditions text |
| Limitation to sue | Insurance Act s.526: two years from when you knew the loss occurred. | Dolden Wallace Folick |
You will see roofing websites quote a "12-month window" to report hail. The statute says immediately. Some policies do set a repair deadline to collect replacement cost; that is policy-specific, so read yours rather than trusting a rule of thumb.
Insurers sometimes propose replacing one slope, or the two hail-facing walls of siding, and leaving the rest. The policy standard is like kind and quality. In Tansey v. Allstate Insurance Company of Canada, 2026 ABKB 525, hail from the July 2023 storm damaged two walls of a Calgary home; the court ordered all four replaced because like kind and quality includes colour, and a visible street-facing mismatch that reduces the home's value fails the standard. The Court of King's Bench dismissed Allstate's appeal on July 21, 2026, and also rejected treating shingles or siding panels as replaceable "parts" (Brownlee LLP, Insurance Business). It is not a blanket rule — it turned on evidence of fading — so the evidence you need is dated photos of every elevation, and a discontinued-product or no-match letter from the supplier when one applies. Some policies also carry a matching of undamaged siding, roof surfacing and windows endorsement that promises a uniform appearance, not an exact match (Clayton Hanley Insurance).
Tear-off reveals what an inspection can't: rotten decking, a second layer, missing underlayment. IBC's guidance is to keep the adjuster informed of scope changes and keep every quote and invoice (IBC). The mechanics: the contractor stops, photographs the condition with a tape measure in frame, and submits a written supplement before proceeding on that item. Supplements approved after the fact are much harder.
Roofing code has moved since most Calgary roofs went on. Bylaw coverage pays the extra cost of meeting current code after an insured loss — ice-and-water membrane at eaves and valleys, ventilation, replacing sheathing that is under today's minimum. It is limited to the amount on your declarations (a base around $30,000 is common, with buy-ups to $75,000), pays only what compliance requires, only for repair on the same site, and cannot be increased once a claim is open (Waypoint Insurance, Rates.ca). Alberta's Court of Appeal interpreted the standard endorsement in 852819 Alberta Ltd v Sovereign General, 2017 ABCA 76 (Gowling WLG). Check the limit before storm season; you cannot fix it after.
The most common pushbacks we see on Alberta hail files: attributing damage to wear and tear, approving spot repairs on shingles that cannot be matched, and spot-repairing siding in a colour that no longer exists (Alberta Insurance Lawyer). Each has a documentary answer, which is what the kit is for.
It can. Calgary brokers say a claim is factored into the next renewal, although long claims-free histories may carry claim-forgiveness (Sharp Insurance); a claim typically affects Alberta home rates for around five years (Acera Insurance). Rates in hail-prone areas also rise whether or not you claim: after 2024, northeast Calgary owners saw roughly 35 percent increases, $10,000 hail deductibles and non-renewals by postal code (LiveWire Calgary). The decision rule we give homeowners: claim when the documented damage is well above the deductible and the roof would otherwise fail; pay out of pocket for a repair when it isn't; and whichever way you go, put a Class 4 shingle on the next roof and ask your broker for the discount in writing.
Straight from IBC's claim guidance (After the Storm, How to File a Home Insurance Claim), plus what adjusters actually ask us for:
Open the printable documentation kit
Free inspection first, with an honest answer about whether it is a claim. If it is, we document the damage for your adjuster — dated photos, test squares, a written scope in the adjuster's line items — and we meet them on the roof. We handle the claim paperwork on the contractor side: scope, supplements, invoice for the holdback release. We never waive deductibles and we don't inflate scopes. Details on the hail damage and insurance work page; shingle options on roof replacement; siding matching on siding and Hardie board.
No. File when a qualified inspection shows damage that clearly exceeds your deductible — functional damage such as bruised or fractured shingle mats, cracked vents, dented flashings — not cosmetic marks on a roof that still sheds water. A claim stays on your file for roughly five years, and in Calgary many hail deductibles are now $2,500 to $10,000, so the inspection comes first.
No, and be wary of anyone who offers. Aviva Canada has warned Albertans specifically about contractors who promise to waive the deductible and then inflate the scope to cover it. The deductible is your share of the loss under the policy; a contractor who absorbs it is either overcharging the insurer or cutting the job. Mountain Standard Roofing never waives deductibles.
Under Alberta's statutory conditions the insurer must supply proof-of-loss forms within 60 days of your notice, and the loss is payable within 60 days after your completed proof of loss is delivered. You have two years from the date you knew of the loss to sue if it comes to that.
Replacement cost pays to replace the roof with like kind and quality without deducting for age; actual cash value deducts depreciation for the roof's age and condition. Many policies pay ACV first and release the depreciation holdback once the work is done and invoiced. Some Alberta policies carry a roof payment schedule endorsement that pays a set percentage by roof age regardless — check your declarations page.
They can propose it, but the policy standard is like kind and quality. In Tansey v. Allstate (2026 ABKB 525) an Alberta court ordered all four walls of siding replaced after hail hit two, because a visible colour mismatch failed that standard. It is not automatic — it turned on evidence of fading — which is why dated photos of the whole roof and discontinued-product letters matter.
No. You may choose your own licensed, insured contractor; if their price exceeds the insurer's estimate you pay the difference. We meet the adjuster on the roof and write the scope to the same line items they use, so that difference is usually a discussion about scope, not price.
This guide is general information about Alberta home insurance as of September 2026, not legal or insurance advice. Your policy wording governs. Talk to your broker, and for a dispute of any size, a lawyer.
Free in-person inspection by the owner. Dated photos, test-square counts and a straight answer. If it is a claim, we document the damage for your adjuster.
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