Tree removal after a storm: the insurance guide.

After a storm brings a tree down in St. Catharines, the question right behind who removes it is who pays for it. No two policies answer it the same way, so this page gives you the three questions that decide it, what to document, and the order to do things in, and leaves the answer to your own policy wording and your insurer. This is general information, not advice about your specific policy, and it cites no policy wording because there is no single Ontario wording to cite.

Before any claim: the wire

Ontario Regulation 213/91, subsection 188 (2), forbids bringing any object closer than 3 m to an energized overhead line rated 750 or more volts up to 150,000 volts (4.5 m and 6 m at higher voltages), and only the owner of the line can authorize work inside that distance. The Electrical Safety Authority states that arborists and landscapers are not qualified to work near energized powerlines, that only 444B-certified utility arborists are authorized within the limits of approach, and that a homeowner should contact their local distribution company for trees around overhead lines. A tree on a line is the utility's call first; your insurer's second. And when a tree company cannot produce a WSIB clearance certificate, that is not by itself a red flag: tree trimming, tree surgery and tree removal are a statutorily excluded industry under Ontario Regulation 175/98, Schedule 1, Part II (except tree work on a power line right-of-way), so the business is outside mandatory coverage unless it applied to be included. Ask for the certificate and proof of liability insurance either way, and keep the answer with the claim file.

The question that decides most of it: the wind, or the condition of the tree

Ontario's insurance regulator, FSRA, publishes no statement of what a home policy covers, only the questions to ask; the Insurance Bureau of Canada lists wind and hail among insured perils on the exterior of a building, and its own word for how many home policies cover windstorm is most, not all. So the two things an adjuster will look at first are whether wind is on your list of insured perils and what the wording says about a tree that was already dead, rotten or visibly hazardous before the storm. Your policy wording decides it, not a general rule, so ask your insurer three questions before any crew is booked: is wind listed as an insured peril; how does the policy treat a tree that was dead or visibly hazardous before the storm; and is debris removal paid when nothing insured was hit. The same fallen tree can be a paid claim under one wording and a denied one under another, and the deciding fact is usually whether it was the wind or the condition of the tree that brought it down.

This is why documentation matters, and why a written assessment from an arborist who holds the trade's certificate helps. A note that the tree was structurally sound and failed from storm-force wind is the evidence an adjuster can weigh against a maintenance exclusion; without it the condition of the tree is whatever the adjuster finds after the fact.

What to ask about the structure, the removal, and the deductible

• Damage to the structure. If the tree hit your house, garage, fence or another structure, ask which coverage in your policy responds to that structure and what deductible applies to it; the answer differs between a dwelling and a detached structure in many wordings, and only yours decides.
• The removal itself. Ask whether tree removal is paid at all, whether it is paid only when the tree damaged something insured, and whether any removal amount is capped per tree or per event. No verified Niagara or Ontario figure for what removal costs exists in any authoritative source, so this guide publishes none; a written, itemized quote from the crew is the number you bring to that conversation.
• A tree that hit nothing. Ask the removal question separately for a tree that fell in the open and damaged nothing insured: some wordings pay a debris-removal amount in that case and some pay nothing, and the difference is exactly the kind of thing people find out after the crew has already been paid.
• Your deductible still applies. If the total of the removal and any repair is less than your deductible, filing a claim may not be worth it. A written estimate up front lets you make that calculation before you open the file, and the deductible is one more number to confirm with the insurer rather than assume.

Get a written estimate before the adjuster, not after

The order matters. A written estimate and dated photos in hand when you first call your insurer let you open the claim accurately, and let the adjuster work from real numbers. Waiting until after the adjuster visits can mean a dangerous tree sat for days, or was removed with no documentation, and no way to prove what was there. A reputable crew provides the estimate on site, before any cutting, precisely so you can file first.

Exactly what to document for the claim

No verified Niagara or Ontario figure for what this work costs exists in any government, association, or other authoritative source, so this guide publishes none. The way to learn what your job costs is a written, itemized quote from an insured arborist (arborist is a named Ontario trade with a voluntary certificate, not a licence), and a second one itemized the same way so the two can be compared line by line.

• Photos before anything moves. Wide shots showing the whole scene, then close-ups of the tree, the point of failure, and every part of the damage it caused. Take more than you think you need.
• The date and the storm. Note that the damage happened in the June 18, 2026 windstorm. A covered-peril claim is cleaner when the storm is named and dated: Environment and Climate Change Canada's St. Catharines A station recorded the month's highest Niagara gust, 76 km/h, on June 18, 2026, and that station record is what to cite.
• The written estimate. An itemized estimate for removal and any structural repair, from an insured and certified contractor. This is the document the adjuster needs.
• Receipts for any emergency steps. If you paid for an emergency tarp, a board-up, or an after-hours removal to stop further damage, keep those receipts. Statutory Condition 9 of the Insurance Act, printed in every Ontario property policy and not variable by the insurer, requires the insured to take all reasonable steps to prevent further damage and requires the insurer to contribute proportionately towards the reasonable and proper expenses of those steps; reasonable mitigation is reimbursed by statute, not by favour.
• An arborist note on cause, where it helps. A short written statement that the tree was structurally sound and failed from storm wind, not pre-existing decay, supports the covered-peril side of the claim.