What actually determines an accounting fee in Québec, why quotes vary so widely for what sounds like the same work, and how to compare two proposals properly.
Accounting fees in Montréal are driven by complexity rather than headline rates: the number of returns, the condition of the bookkeeping, whether a corporation is involved, and whether both federal and Québec filings are needed. A clean single-T4 personal return sits at the low end; a corporate year-end with reconstruction work at the high end.
A fixed fee makes sense when the scope is genuinely known — a personal return with a predictable set of slips, or a monthly bookkeeping engagement with steady volume. You get certainty, and the firm carries the risk of it taking longer than expected. Hourly billing makes sense when the scope is not knowable up front: cleanup work, an audit response, or a restructuring where the questions emerge as you go. Quoting a fixed fee for genuinely unknown work usually means the quote is padded to cover the worst case. Ask which one you are being offered and what happens if the work exceeds it. A quote that does not answer that is not a quote.
The lowest quote frequently reflects a narrower scope rather than a better rate — bookkeeping excluded, the provincial return excluded, correspondence billed separately, no review by a CPA. That is not necessarily wrong, and for a simple situation it may be exactly right. It just is not the same product, and the difference tends to surface at the point where you most need it to have been included.
| Engagement | Fee |
|---|---|
| Personal tax return (T1 + TP-1) | Quoted after a scoping call |
| Self-employed / sole proprietor return | Quoted after a scoping call |
| Corporate year-end (T2 + CO-17) | Quoted after a scoping call |
| Monthly bookkeeping | Quoted after a scoping call |
| Payroll processing | Quoted after a scoping call |
| Tax planning engagement | Quoted after a scoping call |
| CRA / Revenu Québec audit representation | Quoted after a scoping call |
Every engagement is quoted after a short scoping call, because the same service can differ several-fold in effort depending on the state of your records. The call is free and there is no obligation.
A 30-minute call is enough to scope most engagements and give you a real figure — not a range.