Hourly, flat, block or contingency fee? Lawyer fee arrangements in Canada compared

The right fee arrangement depends on two questions: how predictable is the work, and who should carry the risk that it takes longer or fails. Hourly billing puts the risk of extra work on you. A flat or stage fee moves that risk to the lawyer for a defined scope. A contingency fee moves the risk of losing to the lawyer, in exchange for a share of what you win. A limited scope retainer lowers the cost by having you do part of the work yourself. Most Canadian lawyers offer more than one option, and you can ask for a combination, such as a flat fee for drafting the claim and hourly billing after that.

This guide is part of the overview of lawyer fees in Canada. All figures are illustrative examples.

The arrangements side by side

Arrangement	You pay	Risk of extra work	Risk of losing	Best fit
Hourly	Time recorded x rate, plus disbursements and tax	You	You	Disputes with unpredictable work
Flat (fixed) fee	One agreed price for a defined task	Lawyer, within scope	You	Wills, simple closings, uncontested applications, incorporations
Block or stage fee	A fixed price per stage	Lawyer, within each stage	You	Litigation where you want to budget stage by stage
Capped hourly	Hourly up to an agreed maximum for a stage	Shared	You	Clients who need a firm budget but accept hourly billing
Contingency	A percentage of the recovery	Lawyer	Lawyer (fee); you may still owe disbursements or adverse costs	Personal injury, wrongful dismissal, insurance claims
Hybrid	A reduced hourly rate plus a smaller percentage or success bonus	Shared	Shared	Commercial claims where both sides want to share risk
Limited scope	Hourly or flat for the parts the lawyer does	You for your parts	You	Clients who can draft, file or attend some steps themselves

One matter, five ways to pay

Take a wrongful dismissal claim in which the employee expects to recover around $60,000 if the case settles after examinations for discovery. Assume the lawyer would need about 70 hours to reach that point. Figures are illustrative.

Hourly at $350: 70 x $350 = $24,500 in fees. Add $2,000 in disbursements. Before tax: $26,500. If the case settles for $60,000, the employee keeps $33,500 before tax on the fees. If it fails, the employee still owes $26,500 and may face a costs order.
Stage fees: $4,000 to issue the claim, $12,000 to complete discovery, $6,000 for mediation. Total $22,000 plus disbursements, known in advance. The lawyer carries the risk of extra hours within each stage.
Contingency at 30%: fee $18,000 on a $60,000 recovery, plus tax on the fee and disbursements. If the claim fails, no fee, but the agreement may still require repayment of disbursements. Use the contingency fee calculator to see the net.
Hybrid: $200 an hour (70 x $200 = $14,000) plus 10% of the recovery ($6,000), total $20,000 on success, $14,000 on failure.
Limited scope: the employee drafts the timeline and document list, and the lawyer bills 12 hours for advice and a demand letter ($4,200). If the employer settles after the letter, total cost is far lower. If not, the employee can move to a full retainer.

The cheapest option depends on the result, which you do not know in advance. A useful test is to work out the cost under each arrangement for three outcomes: early settlement, settlement after discovery, and loss.

Flat fees: what to check

Flat fees are common for real estate transactions, simple wills and powers of attorney, incorporations, uncontested divorces and some criminal matters such as a guilty plea. Before accepting one, ask:

What exactly is included, and what is not (for example, title insurance, land transfer tax, registration fees)?
What events turn the flat fee into hourly billing (a contested step, a second meeting, a document the other side refuses)?
Is the fee earned in stages, and what happens if you end the retainer halfway?
Are disbursements and tax included in the quoted price or added?

In Quebec, many of the matters that are flat-fee lawyer work elsewhere, including property transfers and notarial wills, are handled by notaries.

Contingency fees: how they differ by province

Contingency fees are allowed across Canada, but each province regulates them. Ontario requires a prescribed standard form agreement and prohibits contingency fees in criminal, quasi-criminal and family law matters. British Columbia's Law Society Rules cap personal injury contingency fees at 33⅓% for motor vehicle claims and 40% for other personal injury claims, unless a court approves more. Class actions usually require court approval of fees. The details, including who keeps a costs award, are in the guide to contingency fee rules.

Limited scope retainers

Also called unbundled services, these let you buy only the help you need: an hour of advice on your options, a review of a draft statement of claim, coaching before a small claims hearing, or one appearance at a motion. Law societies across Canada permit limited scope retainers if the scope is agreed in writing and the client understands what the lawyer will not do. The risk is that you remain responsible for everything else, including deadlines. See the real cost of representing yourself.

How to choose

If you can describe the task in one sentence and it is routine, ask for a flat fee.
If the matter is a dispute and you can afford it, use hourly billing with stage estimates and a requirement to warn you before an estimate is exceeded.
If you need cost certainty in a dispute, ask for stage fees or a cap per stage.
If your claim is for money and you cannot fund hourly fees, ask whether a contingency or hybrid arrangement is available and lawful in your province.
If you are organised and the procedure is simple, consider limited scope help.

Whatever you choose, put it in writing; the hiring and budgeting checklist lists what the agreement should say.

Frequently asked questions

Can I switch from hourly to contingency halfway through?

Only if the lawyer agrees and a new written agreement is signed that complies with your province's rules. Expect the lawyer to want the hours already worked dealt with in the new agreement.

Does a flat fee include court filing fees?

Sometimes. Many flat fees exclude disbursements and tax. Ask for the quote to state clearly whether filing fees, searches and tax are included.

Is a contingency fee always more expensive?

If you win, it often costs more than hourly would have, because the lawyer is paid for carrying the risk of losing. If you lose, it is usually far cheaper. That trade-off is the point of the arrangement.

Can a lawyer refuse my preferred arrangement?

Yes. Lawyers decide which arrangements they offer. If one office will not offer a stage fee or contingency, another may.

Sources

Law Society of Ontario — fees, contingency fee agreements and limited scope retainers
Law Society of British Columbia — Law Society Rules, Part 8 on lawyers' fees
Law Society of Alberta — guidance for the public on fees and retainers
Barreau du Québec — fees and fee agreements with Quebec lawyers
Ontario e-Laws — Solicitors Act and O. Reg. 563/20 on contingency fee agreements