How Much Does a Lawyer Cost in Ontario? Who Pays for the Overrun

This article provides general information about legal fees in Ontario as of 2026 and is not legal advice. Fee rules are drawn from the Solicitors Act, R.S.O. 1990, c. S.15, Ontario Regulation 195/04 on contingency fee agreements, and the Law Society of Ontario's Rules of Professional Conduct. Tariff rates are Legal Aid Ontario's published figures. Tax treatment follows the Canada Revenue Agency's published policy on lawyers' disbursements.

How much does a lawyer cost is a question with no published answer in Ontario, and that is not evasion. There is no fee schedule. Rates are set firm by firm and disclosed in a retainer agreement, and the province publishes exactly one hourly rate for a lawyer: the one it pays itself.

So the useful question is a different one. Every fee model is a decision about who absorbs the work that nobody could see coming, and the models differ almost entirely on that point rather than on price. Hourly puts the overrun on you. A flat fee puts it on the lawyer. Contingency moves the whole risk of losing.

Get that right and the quote stops being a number you cannot evaluate. What follows is how each model behaves when a matter runs long, what a retainer actually is, why the tax line is bigger than 13 per cent of the fee, and what you can do about a bill you think is wrong. For what a specific kind of matter runs to, this guide routes down to the posts that price each one, and our guide to finding a lawyer in Canada covers the step before that.

How much does a lawyer cost in Ontario: what the number is made of

Four things decide the figure, and only one of them is the hourly rate.

• The model, not the rate. Hourly, flat, capped, contingency and legal aid allocate risk differently. The same matter can produce four different bills.
• The scope. Most overruns are scope events rather than slow work: a motion nobody expected, a second appraisal, an opponent who will not answer.
• Disbursements. Filing fees, searches, couriers and expert reports are billed on top of fees, and some of them attract HST while others do not.
• Who is doing the work. A licensed paralegal can appear at some Ontario tribunals, and an articling student or law clerk bills at a fraction of a partner's rate.
• The one published number. Legal Aid Ontario pays its roster lawyers between $126.35 and $157.94 an hour as of 1 April 2025, depending on tier. Private rates are not published anywhere.

A fee is not a price, it is a bet about time

Nobody selling you legal work knows how long it will take. The other side has not answered yet, the disclosure has not arrived, and the judge has not been assigned. A quote is therefore an estimate wrapped in a rule about what happens when the estimate is wrong.

That rule is the fee model. It is the part worth negotiating and the part most people skip, because the rate is the number that feels comparable and the model is the number that decides the bill.

Ontario does constrain the outcome. Under the Law Society's Rules of Professional Conduct, a lawyer must not charge or accept a fee or disbursement, including interest, unless it is fair and reasonable and has been disclosed in a timely fashion. The commentary behind that rule lists the factors, and the Federation of Law Societies' model code that the provincial rules follow names eleven of them, including the time and effort spent, the difficulty and importance of the matter, the results obtained, the lawyer's experience, and any estimate or range the lawyer gave you. Time is one factor out of eleven.

Five ways to be charged, and who carries the risk in each

Each model answers the same question differently: if this takes twice as long as anyone thought, whose problem is that?

Hourly

You buy time in increments, usually tenths of an hour, and every extra hour is billed. The risk of the unknown sits entirely with you. In exchange you only pay for work actually done, which is why hourly suits matters whose shape genuinely cannot be predicted.

Flat fee

One agreed price for a defined piece of work, however long it takes. The lawyer carries the overrun, and prices that risk into the number, so a flat fee usually looks higher than the optimistic hourly estimate and lower than the pessimistic one. The thing worth pinning down is scope, because work outside it is normally billed separately.

Capped hourly

Billed by the hour with an agreed ceiling. You carry the risk up to the cap and the lawyer carries everything above it, so where the cap sits is the entire negotiation. It is the least common of the five and the most useful when a matter is probably simple but could turn.

Contingency

The fee is a share of what you recover and there is nothing to pay if you recover nothing. The lawyer carries both the time and the risk of losing, which is why the percentage exists. Ontario regulates it tightly, and two whole categories of matter are shut out of it entirely.

Legal aid certificate

The province pays a published tariff for an approved number of hours, so the rate is not between you and the lawyer at all. Eligibility is the gate rather than price, and our guide to Ontario's referral routes and who each one turns away sets out the income tests.

The two matters where a contingency fee is not allowed at all

Contingency is not available for everything, and the exclusions catch people out. The Solicitors Act says a solicitor shall not enter into a contingency fee agreement where they are retained in respect of a proceeding under the Criminal Code or any other criminal or quasi-criminal proceeding, or a family law matter.

That is section 28.1(3), and it is a flat prohibition rather than a discouragement. A family matter is billed hourly or on a flat fee, and so is a criminal defence, no matter how strong the case looks.

Employment is on the permitted side of that line, which is why a dismissal file can be run on contingency when a family file cannot. How the four models play out on a single severance offer is set out in our guide to a severance package review in Ontario.

Renaming it does not help either. In Jackson v. Stephen Durbin and Associates, 2018 ONCA 424, a family firm added a "Results Achieved Fee" of $72,433.24 to its account after the client won sole custody. The Court of Appeal held it was a contingency fee and prohibited, on the reasoning that an agreement is caught where any part of the lawyer's compensation depends on the successful disposition of the matter. A premium for a good outcome in a family case is the thing the section forbids, whatever the retainer calls it.

Where contingency is available, Ontario Regulation 195/04 shapes it. The agreement has to be in writing, titled a contingency fee retainer agreement, dated and signed. A percentage fee has to exclude any amount separately specified as costs and disbursements, so the share comes off the damages rather than off the whole award. And section 7 sets a hard ceiling that surprises most people: a solicitor for a plaintiff shall not recover more in fees under the agreement than the plaintiff recovers as damages or receives by way of settlement. The lawyer cannot end up with more than you.

A retainer is a deposit, not a fee

The single most common misunderstanding about legal cost is that the retainer is the price. It is not. In the ordinary case it is money you pay in advance that goes into the firm's trust account, and it stays your money until the firm bills against it and moves the billed portion out.

That is why a retainer is refundable to the extent it is unused, and why "what is a retainer fee" is really a question about custody rather than cost. If the matter settles early, the unused balance comes back. If the retainer runs down, most firms ask you to top it up before continuing.

Two things are worth doing at that stage. Ask what the retainer is expected to cover, in work rather than in dollars, and ask what happens when it is exhausted. A retainer that covers "the first phase" is a scope statement, and scope is where overruns live.

Fees, disbursements and HST are three different lines

A legal bill has three kinds of number on it, and reading them as one number is how people conclude they were overcharged.

Fees are the lawyer's own charge for professional work. Disbursements are amounts the firm paid out on your matter: court filing fees, land registry charges, search fees, couriers, process servers, expert reports. On a house purchase the largest of them is usually the title insurance premium, and what that premium buys is set out in our guide to title insurance in Ontario. HST is 13 per cent in Ontario, and legal services are taxable. A statement of account is required to detail fees and disbursements clearly and separately, so the three should never arrive as one number.

The part almost nobody expects is that HST does not simply apply to the fees. The Canada Revenue Agency's policy statement on lawyers' disbursements splits them in two. A disbursement incurred as your agent, where you were the one liable to pay the third party, is a straight reimbursement and no GST or HST applies to it. A court fee to start a proceeding is CRA's own example. A disbursement not incurred as agent is treated as an input to the lawyer's own service, and tax applies when it is billed to you. CRA lists telephone charges, photocopying, courier costs, postage and the lawyer's travel in that second group.

CRA's own worked examples split like this.

So the tax line on a bill is routinely more than 13 per cent of the fees, and that is correct rather than an error. If you want to check it, the question is not "how much were the fees" but "which of these disbursements were paid as my agent".

The only hourly rate Ontario publishes

Private legal rates are not published anywhere in Ontario. There is no tariff, no register, and no requirement to post a number. The one exception is what the province pays the lawyers who take legal aid certificates, and that is published to the cent.

It is not a market rate and it should not be read as one. Legal Aid Ontario is a monopsony buyer paying for high volume, and roster work is not the same product as a private retainer. What it is good for is calibration. When a quote arrives, the tariff tells you what an experienced Ontario lawyer's hour is worth to the province, and the gap between that and the quote is a question you are entitled to ask about.

What a first consultation costs

Consultation pricing splits three ways, and none of it is regulated. Some firms offer a free initial call, usually short and aimed at working out whether they want the file. Some charge a reduced consultation fee. Some bill the first meeting at the normal rate, which is common where the meeting is the advice rather than a sales conversation.

Free is not automatically cheaper. A paid hour with someone who knows the area can end a matter that a free triage call would have turned into a retainer. The Law Society Referral Service provides a free consultation of up to 30 minutes, and our guide to checking a licence before you book takes about a minute to work through.

The clock on a bill you think is wrong

Ontario gives clients a specific mechanism for a bill they dispute, and it runs on dates most people never hear about until they are past them.

Under the Solicitors Act, a lawyer cannot sue you for fees until one month after delivering a bill. In the same window, where the retainer is not disputed and there are no special circumstances, an order to have the bill assessed can be obtained on requisition from a local registrar of the Superior Court. Assessment is a review of whether the account is reasonable, conducted by an assessment officer.

After that, the door narrows. No assessment will be directed on the client's application after a judgment has been obtained, or after twelve months from the time the bill was delivered, except under special circumstances proved to the court's satisfaction. Twelve months is the number to remember.

One detail cuts the other way and is worth knowing: paying the bill does not close the door. The Act says the payment of a bill does not preclude the court from referring it for assessment where the special circumstances of the case appear to require it. Paying under protest is not consent.

On interest, a lawyer may charge it on unpaid fees calculated from one month after the bill is delivered, and the rate applicable to a bill has to be shown on the bill itself. If you cannot find a rate printed on an account that is charging you interest, that is a fair question to raise.

What your own matter costs is a different question

This guide is about mechanism. How much does a lawyer cost stops being answerable in the abstract once you get past the model, because what a particular kind of work runs to is priced in the guides that own each area.

• Family matters and hourly rates by seniority in Toronto are in our family lawyer cost guide, and a whole divorce is costed line by line in how much a divorce costs in Ontario.
• A residential purchase or sale, where the disbursement list is long and mostly fixed, is in real estate lawyer fees in Ontario.
• Estates carry a tax rather than a fee, and probate fees in Ontario works through the Estate Administration Tax. What a planning fee actually buys, which is a review of the whole document stack rather than one draft, is in estate planning in Ontario.
• For a civil dispute, our guide to demand letters in Ontario prices each escalation step against doing nothing, and small claims court in Ontario covers the forum where many people act for themselves.
• In a residential tenancy, a licensed paralegal can appear at the Landlord and Tenant Board, which changes the arithmetic, and our guides to tenant rights in Ontario, the Board itself and what an eviction notice actually starts set out what is at stake.

When the cheapest quote is not the cheapest outcome

Price shopping works well for defined, repeatable work and badly for contested matters. A few signals suggest the number on the quote is not the number that matters.

• The matter has a deadline, where a missed date costs more than any fee difference.
• The other side is represented and you are not.
• The quote is much lower than the others and the scope statement is vague or missing.
• Nobody has told you in writing what happens when the estimate is exceeded.
• The work is a fixed process with a known shape, in which case a flat fee is usually available and worth asking for.

Whether the matter needs a lawyer at all is the question underneath, and our guide on whether you need a lawyer in Canada works through it without assuming the answer is yes. Where you do, telling a trustworthy lawyer from the rest covers what to check before you sign anything.

How Olanur helps with the cost question

We built Olanur because the fee conversation happens at the worst possible moment, after someone has already spent a week trying to find anyone at all. Across the Ontario requests that reach our platform, cost is the objection people raise first and the one they have the least information to evaluate.

Olanur matches you with verified lawyers and licensed paralegals, free, and because several respond to the same description of your situation, you are comparing fee models rather than accepting the first one offered. If you want to start from the cost side, describe the matter on our find a lawyer page and ask each response the same two questions: what model, and what happens if it runs long.

Two questions to ask before you sign anything

How much does a lawyer cost has no single answer in Ontario, but it does have a reliable method. Whatever the quote says, the same two questions do most of the work. What fee model is this, and what happens if the matter takes twice as long as you expect? A lawyer who answers both clearly, in writing, has told you more than any hourly rate could.

The second question is the one that separates a number from a price. Ask it before the retainer is signed rather than after the third account arrives, and if you want several answers to compare, describing the matter once on Olanur puts the same question to more than one firm at a time.