The demand letter: your
first strategic weapon

Litigation Lawyer drafting at his desk

An invoice that goes unpaid, a supplier that stops delivering, a partner who ignores their commitments. Before thinking about court, a simple and often decisive tool is available to you: the demand letter.

Well built, this letter resolves a significant share of business disputes without any proceedings ever being necessary. Improvised, it can weaken your position for the entire life of the file.


What exactly is a demand letter?

The demand letter is a formal notice: you order the other party to comply with an obligation (pay an amount, deliver property, fix a defect, cease a behaviour) within a set deadline, failing which you will exercise your remedies.

It is not a courtesy formality. In many situations, the Civil Code of Québec makes it a necessary precondition to the exercise of your rights: skipping it can compromise or delay certain remedies.

It also produces a very concrete financial effect: putting a party in default starts the clock on interest on the amounts claimed. The longer you wait to formally call on your debtor, the more money you leave on the table.


A strategic lever above all

Reducing the demand letter to a procedural step would be a mistake. Sent at the right time, it accomplishes four things at once:

  • it sets the balance of power: your counterpart understands that you are organized, advised and ready to go further;
  • it crystallizes the file: the facts, the dates and your demands are fixed in writing while memories are fresh;
  • it often triggers the first real negotiation, where reminders and emails went unanswered;
  • it stands as proof of the seriousness of your approach if the file ever ends up before a judge.

But the letter must be rigorous: precise, dated facts, the obligation at issue clearly identified, an accurately quantified demand, a reasonable deadline to comply and consequences stated without ambiguity.


The mistakes that cost dearly

The temptation is strong to write the letter yourself, in the heat of the moment, after weeks of stewing over it. That is precisely where many files fall apart:

  • an insulting tone or misplaced threats, which close the door to settlement and can backfire on you;
  • an inflated claim, which undermines your credibility for the rest of the discussions;
  • unintended admissions: one clumsy sentence can acknowledge fault or weaken your own position;
  • an unrealistic deadline, which makes the whole approach look theatrical rather than serious.

Keep one thing in mind: your letter may one day be read by a judge. Every word deserves to be chosen accordingly.


Key takeaways

The content that counts

Precise, dated facts, the obligation at issue, a clear and quantified demand, a reasonable deadline and stated consequences.

A vague letter impresses no one and does not protect your rights.

The mistakes to avoid

An insulting tone, inflated amounts, unintended admissions and a rushed send, in the heat of emotion.

A demand letter is drafted with a cool head, and with method.

Received one?

Never ignore it: silence has legal and strategic consequences.

Do not fire back on impulse either. Get advice first: the response is as strategic as the letter itself.


What happens after the demand letter?

Three scenarios generally open up once the deadline expires. The other party complies or proposes a settlement: the most frequent outcome when the letter is well built. They dispute it, and the door opens to negotiation or structured mediation. They stay silent, and you hold an already solid file to begin court proceedings.

In every case, a rigorous demand letter puts you in a position to choose what comes next rather than endure it. A good share of commercial disputes are resolved at this stage, without ever crossing the doors of a courtroom.


Why consult a lawyer before sending your letter, or answering one?

Because this letter commits everything that follows. The facts you assert, the amounts you claim and the tone you adopt will follow you all the way to settlement, or to trial.

A lawyer first assesses the strength of your position, identifies the obligation actually at issue, then calibrates the demand and the deadline to your business objective: recovering an amount, preserving a commercial relationship or cleanly ending a contract.

At Meka Avocat, we draft demand letters and respond to them for entrepreneurs and companies of all sizes. Our approach: make this letter a lever for settlement, not a declaration of war.


Frequently asked questions

What is a demand letter for?

To put the debtor in default of performing his obligation, which triggers certain legal effects such as damages and interest, and to open the way to a court proceeding. In practice, it mostly serves as leverage for settlement before trial.

Is a demand letter mandatory before suing?

Not always, but it is almost always useful. Some situations create default by operation of law. When in doubt, sending a properly drafted letter avoids a pointless debate on the admissibility of the claim.

What should a good demand letter contain?

The facts, the basis of the claim, the sum or the act required, a reasonable deadline to comply and the consequence announced if it is not met. A vague, exaggerated or threatening letter weakens its author's position.

What should you do when you receive a demand letter?

Do not ignore it and do not answer in the heat of the moment. Silence can be read against you, and an improvised reply becomes part of the record. Having the letter reviewed before answering costs far less than correcting a badly worded reply.


A letter to send, or one you have received that worries you?

Either way, the first moves are decisive. A consultation allows you to assess your position, build the right strategy and act while every option is still on the table.

A demand letter is often the last step before litigation, but rarely the first warning. Where the debtor becomes insolvent, the remedies change in nature. Where it targets a contracting party, it relies on clauses negotiated upstream, notably those in the shareholder agreement, and our demand letters and dispute resolution practice.

Book a consultation
Me Abdelkrim Kebache, lawyer
Published under the direction of Me Abdelkrim Kebache

Lawyer, member of the Barreau du Québec since 2014, founder of MEKA AVOCAT. This text sets out general legal information: it describes rules that apply broadly, not the answer to one particular case, and does not replace advice on your situation.

To go further.

Three readings that extend this subject, if you would rather read up before speaking with us.

A question about this subject?

Describe your situation in a few lines. We usually reply within one business day.

Write to the firm