By Neta, founder of SortMyDivorce · Updated
Most advice about divorce legal fees is written by people who bill them. This is the version that starts with the invoice.
| How time is usually billed | In increments, most commonly 0.1 of an hour (6 minutes) or 0.25 of an hour (15 minutes). The increment is set in your retainer agreement, not by law. Checked 19 Aug 2026. |
|---|---|
| What that means in practice | On a 0.25 increment, a two-minute email is billed as fifteen minutes. On a 0.1 increment, the same email is billed as six. Over a year of correspondence the difference is substantial. |
| Billing for time not spent | Not permitted. ABA Formal Opinion 93-379 (6 December 1993): a lawyer "is never justified in charging a client for hours not actually expended." |
| Double billing | Not permitted. "A lawyer who spends four hours of time on behalf of three clients has not earned twelve billable hours." |
| Recycled work | Not permitted to bill again. A lawyer reusing earlier work "has not re-earned the hours previously billed and compensated when the work product was first generated." |
| Marking up expenses | Not permitted without disclosure. Disbursements may not carry "a surcharge… over and above the amount actually incurred", and a lawyer who receives a vendor discount must pass it on. |
| Contingency fees in divorce | Generally prohibited. Model Rule 1.5(d)(1) bars a fee "contingent upon the securing of a divorce or upon the amount of alimony or support, or property settlement." |
| If you are in New York | Domestic relations matters carry extra protections: a written retainer is mandatory, itemised bills must be delivered at least every 60 days, and "the client may not be charged for time spent in discussion of the bills received" (22 NYCRR 1400.3). |
| If the bill is unreasonable | There is a formal process everywhere — fee arbitration in most US states, and a court review in each Canadian province. Names, bodies and deadlines differ. See below. |
| What your law society cannot do | In Canada, law societies do not set or reduce fees. That is a court process, not a complaint process. |
Keeping track of dates like these across a stack of letters is exactly what SortMyDivorce does — start a free trial, no card needed.
There is a reason the internet is full of pages titled "how much does a divorce cost" and almost none titled "how to pay your lawyer less."
Search for advice on reducing divorce legal fees and you will find, broadly, three things. Large legal publishers answering a different question — what a divorce costs on average — because that question funnels neatly into their own cheap-divorce products, which are useless to you if you already have a lawyer. Law firm blog posts offering advice that is true but weightless: be organised, don't use your lawyer as a therapist, consider mediation. And very little else.
The one genuinely useful piece we found in the whole search is published by the California Lawyers Association's Family Law Section — and it is written for lawyers, advising them on how to keep their own clients' costs down. It is good advice. It was simply never addressed to you.
None of this is a conspiracy. It is an incentive. A firm has no particular reason to publish a guide to spending less of its time, and a DIY divorce platform has no reason to help a represented client. The result is that the single largest controllable cost in a divorce is the one nobody explains.
Almost all family law work is billed by the hour, and almost all of it is billed in increments rather than by the minute. The two common increments are a tenth of an hour and a quarter of an hour.
A tenth of an hour is six minutes. A quarter of an hour is fifteen. Every discrete task is rounded up to at least one increment.
This is the single most important mechanical fact about your bill, and it has a consequence people rarely think through. On a quarter-hour increment, a two-minute email acknowledging a date is billed as fifteen minutes. Send six such emails across a week and you have bought an hour and a half of your lawyer's time to convey information that took eleven minutes to write. That is an hour and a half of billing, at whatever your lawyer's rate is, for correspondence you could have sent as one message.
The increment is not fixed by law. It is a term of your retainer agreement, and it is a fair question to ask before you sign — or to ask about now, if you have already signed and never looked.
Block billing is the second thing to understand. A block-billed entry groups several tasks under one time figure: "Review of correspondence; telephone attendance on client; consideration of disclosure — 2.4 hours." You cannot tell from that entry how long any individual task took, which means you cannot tell whether any of it was reasonable. Block billing is not prohibited, but it removes your ability to scrutinise, and you are entitled to ask for entries to be itemised.
Disbursements are third-party costs your firm pays on your behalf and passes to you — court filing fees, process servers, couriers, expert reports, transcript costs. They should be passed through at cost. ABA Formal Opinion 93-379 is explicit that a lawyer may not add "a surcharge on these disbursements over and above the amount actually incurred" without prior disclosure, and that if the firm receives a discount from a vendor, "it would be improper if she did not pass along the benefit of the discount to her client."
You do not need to become an ethics scholar. But four principles are worth knowing precisely, because they convert a vague sense that a bill looks high into a specific question you can put in writing.
The framework in the United States is Model Rule of Professional Conduct 1.5, adopted in some form by every state. It opens with the plain statement that a lawyer's fee shall be reasonable, and lists the factors used to judge that: the time and labour required and the difficulty of the questions involved; whether the work precluded other employment; the fee customarily charged locally for similar services; the amount involved and the results obtained; time limits imposed; the nature and length of the professional relationship; the experience, reputation and ability of the lawyer; and whether the fee is fixed or contingent.
Rule 1.5(b) adds that where a lawyer has not regularly represented you before, the basis or rate of the fee, the scope of the representation, and the expenses you will be responsible for must be communicated to you — in writing, before or within a reasonable time after the work begins.
ABA Formal Opinion 93-379, issued on 6 December 1993, does the harder work. It addresses the three practices that most often inflate a family law bill:
Billing for time not spent. The opinion's language is unambiguous: a lawyer who has undertaken to bill hourly "is never justified in charging a client for hours not actually expended."
Double billing. If a lawyer works on your matter while waiting in court on another client's case, both clients cannot be billed for the same hour. "A lawyer who spends four hours of time on behalf of three clients has not earned twelve billable hours." Efficiencies of that kind belong to the client, not the firm.
Recycled work product. If your lawyer previously researched an issue for another client and reuses that research on your file, the hours cannot be charged again. The lawyer "has not re-earned the hours previously billed and compensated when the work product was first generated."
One more, specific to family law: contingency fees are generally prohibited in divorce. Model Rule 1.5(d)(1) bars a fee contingent on securing a divorce, or on the amount of alimony, support or property settlement. If anyone offers you one, that is a red flag rather than a bargain.
If you are in New York, you have more protection than almost anyone else and probably don't know it. Domestic relations matters are governed by 22 NYCRR Part 1400, which imposes obligations that exist in no other US practice area. A written retainer agreement is mandatory and must set out, in plain language, the hourly rates of everyone who may work on your file and the disbursements you will be charged for. Itemised bills must be delivered at least every 60 days. And — the provision worth committing to memory — "the client may not be charged for time spent in discussion of the bills received." You are entitled to query your invoice without being billed for the query.
Set aside forty minutes and take the most recent invoice.
First, check the arithmetic. Add the time entries. Confirm they match the total hours billed, and that the total hours multiplied by the stated rates match the fee figure. Errors happen more often than anyone likes to admit.
Second, check who did the work. Most firms bill partners, associates, and paralegals or law clerks at different rates. Look for tasks that were done at a partner rate but did not require a partner — collating documents, preparing a bundle, chasing a third party for a statement, routine correspondence with the court registry. This is the most productive single question you can ask, and the polite form of it is: "For future work of this kind, could it be handled by [paralegal/junior] at the lower rate?" You are not accusing anyone of anything. You are setting an expectation.
Third, look for block entries and ask for them to be broken out. "Could I have the 2.4 hours on 14 July itemised by task?" A firm that bills properly will do this without complaint.
Fourth, look for duplication. Two fee earners attending the same call. The same document reviewed twice in a fortnight by different people. An internal conference about your file billed to you by both participants. Internal conferences are sometimes genuinely necessary; both sides of one being charged to you is a fair question.
Fifth, check the disbursements against what you would expect them to cost, and ask what a large one was for.
Sixth, look at your own footprint. How many of the entries are responses to you? How many are short? This is the part of the bill you control entirely, and it is usually larger than people expect.
Some of this is the advice you have read before. It is repeated here because it is correct, and because the mechanism — the billing increment — explains why it works, which the usual version omits.
Batch your communication. This is the highest-value habit by a distance. Keep a running list of questions and send one message a week rather than six as they occur to you. On a quarter-hour increment, six emails cost you an hour and a half; one email covering the same six points costs a fraction of that.
Use the phone for anything genuinely ambiguous. A one-minute call can settle a misunderstanding that would take four emails and an hour of billed time. The corollary matters too: follow the call with a two-line email recording what was decided, so the record exists without the cost of building it through correspondence.
Do the homework yourself. Every document you collate, label and hand over in an organised form is a document your firm does not bill you to chase. Disclosure is the largest single source of avoidable cost in most family files, and it is almost entirely within your control.
Keep the record yourself. Know what has been offered, by whom, on what date, in what words — and what is outstanding. A client who can answer "what did they propose on the third round?" in ten seconds does not pay their lawyer to reconstruct it from the file.
Decide what you are actually fighting about. Every experienced family lawyer will tell you the same thing: the fight over the contents of the house costs more than the contents. Before instructing on any dispute, ask what it is worth and what it will cost to win. If the second number is bigger, you have your answer.
Take the emotional weight somewhere else. This is in every article on this subject and it is usually phrased unkindly. Put more usefully: your lawyer is being paid several hundred dollars an hour to apply legal judgement, and a therapist costs a fraction of that and is better at the other thing. Using the right professional for the right job is not a failure of nerve. It is the cheapest structural change available to you.
Ask about scope. Many firms will act on a limited retainer — advising on specific steps while you handle the rest — even where they do not advertise it. If your matter is largely agreed and you need advice at three or four decision points, say so.
Cost control is not the same as under-lawyering, and some savings are false.
Do not skip independent legal advice before signing an agreement. In Canada, the absence of it is one of the more common grounds on which an agreement is later challenged, and the cost of the advice is trivial against the cost of setting an agreement aside.
Do not economise on getting the disclosure right. An incomplete financial picture at the point of settlement is not a saving; it is a liability deferred.
Do not switch lawyers to save money without counting the handover. A new firm has to read the entire file before it can do anything, and you pay for that reading.
Do not let a genuine dispute go undefended because the fight is expensive. Cheap is not the objective. Proportionate is.
Start with the firm. Put the query in writing, be specific about which entries you are asking about, and ask for itemisation where entries are blocked. Most billing disputes end here, and a well-run firm would far rather adjust an invoice than argue about it.
If that does not resolve it, there is a formal process — and it is worth understanding one distinction before you use it, because most of the content online gets this wrong.
In the United States, complaints and fee disputes are two different tracks. Your state's attorney discipline or grievance body handles misconduct — neglect, dishonesty, failure to communicate. It does not reduce your bill or return your money. Fee disputes go to fee arbitration, run by state or local bar associations, and the programmes differ by state. California's is instructive: under Business and Professions Code section 6200, arbitration is "voluntary for a client and shall be mandatory for an attorney if commenced by a client." In other words, if you ask for it, your lawyer generally has to take part. Florida, Virginia, Idaho, New Jersey and many county bars run comparable programmes.
In Canada, the split is sharper still, and it surprises people. Law societies do not reduce bills. The Law Society of Ontario states plainly that it "does not set fees for legal services and cannot reduce a lawyer's or paralegal's bill that you think is too high." The Law Society of British Columbia is equally direct: it "cannot order the lawyer to reduce his or her bill." The Law Society of Alberta says it "cannot assist with legal fee issues" and has "no authority to order a lawyer to reimburse a client or to reduce the amount they have charged."
Challenging the amount is a court process, and each province names it differently:
Ontario — What it is called: Assessment · Who conducts it: An assessment officer of the Superior Court of Justice · Deadline: One month from receiving the bill, as of right. After that you need a judge's permission.
British Columbia — What it is called: Fee review · Who conducts it: A registrar of the Supreme Court of BC, under the Legal Profession Act · Deadline: Within three months of paying the bill, or one year of it being sent if unpaid. There is a filing fee — the registry publishes the current amount.
Alberta — What it is called: Review · Who conducts it: A Review Officer of the Court of King's Bench · Deadline: One year from the date the account was sent (Rule 10.10(2)). Form 42; the court publishes the current filing fee.
If the year has passed, three routes remain: ask for a review of only the accounts still in time; obtain the lawyer's written agreement to extend; or ask the Review Officer to extend, which requires showing something like possible overcharging, a reason for the delay, and an absence of prejudice. One hard stop: accounts more than two years old cannot be reviewed even with an extension unless the lawyer consents, because of Alberta's Limitations Act.
Two things worth knowing that are almost never mentioned. In British Columbia the Law Society runs a separate, free Fee Mediation Program, capped at three hours — a much lighter first step than a registrar review. And in Ontario the route for a paralegal's bill is different again: Small Claims Court, up to that court's current monetary limit, within two years.
Verification note for the Alberta deadline. Two credible sources disagree. The Alberta Civil Liberties Research Centre states six months from the date the bill was sent; other practitioner sources say one year. The governing provision is in the Alberta Rules of Court, Part 10. Confirm the current limitation period with the Court of King's Bench Review Office or a lawyer before relying on it. We would rather flag this than guess.
Verification note for the Alberta deadline. Two credible sources disagree. The Alberta Civil Liberties Research Centre states six months from the date the bill was sent; other practitioner sources say one year. The governing provision is in the Alberta Rules of Court, Part 10. Confirm the current limitation period with the Court of King's Bench Review Office or a lawyer before relying on it. We would rather flag this than guess.
It depends far more on conduct than on rates. Two people with the same lawyer, the same assets and the same rate can end up thousands of dollars apart depending on how much correspondence they generate, how organised their disclosure is, and how many issues they contest. The rate is fixed when you sign. Almost everything else is not.
Yes, and it is a normal conversation rather than a confrontation. Be specific: identify the entries you are questioning and ask for itemisation of any blocked entries. Firms adjust invoices routinely. If you are in New York, note that you cannot be charged for the time spent discussing the bill with you.
A block-billed entry groups several tasks under a single time figure, so you cannot see how long any one task took. It is not prohibited, but it removes your ability to assess reasonableness. Ask for entries to be broken out by task.
For appropriate work, yes — often substantially. Document collation, bundle preparation, routine registry correspondence and chasing third parties rarely require a partner. Ask which tasks can be delegated and at what rate. The saving compounds across a long file.
No. In Canada, law societies handle conduct and explicitly state they cannot reduce a lawyer's bill; the amount is challenged through a court review or assessment. In the United States, discipline and fee arbitration are separate tracks, and it is fee arbitration that deals with the money.
It is the largest lever you have. Disclosure and correspondence are where family law bills are made, and both are substantially within your control. Every hour your firm does not spend chasing a document, reconstructing a chronology or answering a question you have already asked is an hour you do not pay for.
Last reviewed August 2026. Researched and written by Neta, founder of SortMyDivorce. I am not a lawyer and this is not legal advice — laws, fees and forms change, so please confirm current details with the official sources above or a local family lawyer.
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