Write the demand letter yourself first. When that works and when it does not

Before paying anyone to write a letter, write it yourself. A substantial share of ordinary disputes settle at this step, and the version you write is often better than a template because you have the facts.

What follows is the structure that works, and the situations where sending it yourself is the wrong move.

What a demand letter is doing

Three jobs at once.

1. It states a claim clearly enough that the recipient can evaluate it.
2. It creates a dated record that the claim was made, which matters for deadlines and for anything that follows.
3. It gives the other side a way to end the matter cheaply, which is usually what they want.

The third job is the one people undermine. A letter written to express how you feel makes settling harder, because it invites a defensive response rather than a calculation.

The structure

One page. Two if the facts require it. Six parts, in this order.

• Identification. Your name and address, the recipient's name and correct legal entity, the date, and a reference such as an invoice or contract number.
• The facts, in date order. Short sentences, no adjectives. What was agreed, what was paid, what happened, what you asked for and when.
• The basis. One or two sentences saying why they owe you something. Quote the contract clause if there is one. You do not need to cite statutes and you should not attempt to.
• The amount. A specific number, with a short breakdown showing how it was calculated. Vagueness here is the most common weakness.
• The demand and the deadline. What you want, and a reasonable date. Two to three weeks is normal.
• What happens next. One sentence stating what you will do if the deadline passes, and only if you intend to do it.

What to leave out

• Anger. The letter may be read by a judge, an insurer, or the recipient's counsel. Every intemperate sentence is a liability and none of them help.
• Threats you will not carry out. A stated intention to file suit that you never file weakens every letter you send afterward.
• Anything about criminal consequences. Threatening to report someone to obtain a payment is a serious problem for the sender and can be unlawful.
• Everything you know. The letter is a demand, not a brief. Facts you do not need now are better held.
• Settlement talk mixed with the demand. Keep the ask clean; negotiate afterward.

How to send it

Certified mail with return receipt, to the correct legal entity at its registered address, which for a company is usually findable through the state's business filings. Send a copy by email as well, so it arrives quickly, and keep both proofs.

Keep a copy exactly as sent. Attach the supporting documents you referenced, marked as enclosures, and keep the originals.

What a good response looks like

Three outcomes, all useful.

• They pay, or offer a partial payment. Evaluate the offer against the cost of pursuing the difference, and get any settlement in writing before accepting funds.
• They respond with their side. This is genuinely valuable. It tells you their position while it is still cheap to hear it, and sometimes it reveals a document you did not know existed.
• Silence. Also information. It usually means the matter is going to require the next step, and now you have a dated record showing you tried.

When not to send it yourself

Six situations where the letter should come from counsel, or where a letter is not the right instrument at all.

1. A deadline is close. If a limitation period or a contractual notice period is near, the priority is preserving the claim, and that is a question for someone who knows the applicable period.
2. The other side has counsel already. Once an attorney is involved, correspondence between you and them is a different exercise.
3. Anything involving personal injury. The valuation is specialized and early statements can be costly.
4. A contract with a mandatory process. Many contracts require notice in a particular form, or mediation before anything else. Skipping the required step can forfeit rights.
5. Employment matters. Retaliation, discrimination, and wage claims have specific agencies, procedures and deadlines, and the sequence matters.
6. The amount is large relative to your position. Above the point where you would not accept a bad outcome, the fee is small against the exposure.

The letter that follows the letter

If yours produces nothing, a version on a law firm's letterhead sometimes does, and many attorneys will write one on a flat fee. The reason it works is not the wording. It is that it signals a willingness to spend money, which changes the recipient's calculation.

Having written your own first makes that step cheaper, because the facts, dates and documents are already assembled. That preparation is the part that would otherwise be billed by the hour, and it is the part only you can do.