The big year sends its bill the year after
Storm revenue is taxed like any other revenue; it just arrives all at once. The year an ice storm or a derecho doubles your sales, the balance due lands months later, and the CRA then resets instalments as if every year will look like that one. We plan for both moves: the corporate and personal balances get estimated while the storm money is still in the account, and instalment schedules get recalculated when the following year returns to normal, instead of quietly financing an overpayment.
Owners feel it personally as well. Draw more in a storm year, as salary or dividends, and personal instalments follow once net tax owing passes $3,000 in back-to-back years. The right answer is rarely to draw less; it is to know the number in advance and park it before it is spent.
Timing cuts at year-end too. Work completed in a late-December ice storm belongs in the closing year even if it is invoiced in January, so cut-off has to be done from job records, not invoice dates. A corporation can at least choose its year-end; a sole proprietor takes December 31, storms and all.
One HST rate, four kinds of payer
Everything a tree company sells is taxable at 13% HST in Ontario, but the person paying changes what the invoice needs to do:
- Homeowners cannot recover the tax, which is where the cash offers come from. Yard and tree work sits squarely in the CRA's sights for unreported cash, and the safest position is simple: every job invoiced, every return reconciled to the books.
- Insurers and restoration contractors cover the HST as part of the claim, since the homeowner cannot recover it. The tax still has to appear correctly, on an invoice addressed to the right party, with your registration number on it.
- Municipalities recover the federal portion of HST in full and 78% of the provincial portion through public service body rebates, so they evaluate bids largely net of tax and expect clean registrant invoices.
- Firewood and log buyers are buying taxable goods. Firewood is fuel, not a zero-rated grocery, so the roadside pile and the mill cheque both carry 13%, and both count toward your thresholds.
Those thresholds move faster than people expect. A climber doing side removals can pass the $30,000 small-supplier line in one good spring, and a storm year can change how often the company files:
| Taxable sales in the year | GST/HST reporting period |
|---|---|
| $1,500,000 or less | Annual filing available, with quarterly instalments once net tax passes $3,000 |
| Over $1,500,000 up to $6,000,000 | Quarterly filing required |
| Over $6,000,000 | Monthly filing required |
A company that files annually and then books a monster storm year can find itself pushed into quarterly filing. We watch the bands so the change is planned rather than discovered in a CRA letter.
Training, gear and the deduction file
Tree work carries costs a desk business never sees, and all of them belong on the return. ISA Certified Arborist renewals and the continuing-education credits behind them, chainsaw and aerial-rescue training, utility-arborist certification for line-clearance work, and first-aid recertification for every crew are recurring, fully deductible operating costs, not perks. So is the protective gear that gets consumed: chainsaw pants, helmets and climbing ropes retired on schedule whether or not they look worn. None of that spending is optional in this trade, and the pricing side of the same reality lives on our tree service CFO page.
The everyday file matters too: fuel, disposal and tipping fees, and small tools and saw chains expensed as bought, while the larger equipment claims run through capital cost allowance, which has a strategy of its own on our tree service tax planning page. The slips keep their own calendar: T4s for the crew by the last day of February, and T5s for any dividends the owner declared.
Both returns, one story
We prepare the T2 through Corporate Tax Filing and the owners' personal returns together, so salary, dividends and slips agree across every filing. The reviews that actually reach tree companies are predictable: a pre-assessment review holding an HST refund after a bucket-truck purchase, or a processing review asking for the records behind a large equipment claim. Because the working papers are ours, CRA Audit & Review Support answers from the file, and most letters end at the first reply.
