Demand Letters & Pre-Litigation
What Makes a Demand Letter Effective?
Draft for attorney review
Short answer
An effective demand letter does five things. It states the facts precisely, with dates and document references. It names the legal basis in plain words and says what the recipient must do, with an exact amount or action. It sets a realistic deadline. It says, credibly, what happens if the deadline passes. And it is written so that it reads well as the first exhibit in a lawsuit, because it may become one. In Texas the letter also does statutory work: presenting a contract claim starts the 30-day window that supports a later attorney's fee award, and some claims cannot be filed at all without a specific notice letter first.

What a demand letter is actually for
A demand letter has two audiences. The first is the recipient, who must be persuaded that paying or stopping is cheaper than fighting. The second is a judge or jury who may read the letter a year later as Exhibit 1. A letter that works for the first audience and embarrasses you in front of the second was not effective; it was loud.
Good letters are built with both readers in mind. They are specific enough to be checked, calm enough to be quoted, and firm enough to make the recipient's lawyer say, "this one is serious."
The five elements of an effective demand letter
1. Facts the recipient can verify
State what happened in the order it happened, with dates. Reference the contract by title and date, the invoices by number, the shipments or milestones by date. If a representation was made, say when, by whom and how. A recipient who can check every fact against their own file, and finds it accurate, has lost the easiest reason to dismiss the letter.
What does not belong: characterization. "Your company has repeatedly acted in bad faith" tells the recipient nothing it can check and tells a judge that the writer was angry.
2. A legal basis in plain words
Name the claim: breach of a written contract, failure to pay for services rendered, misappropriation of trade secrets, tortious interference. One sentence on why the facts fit the claim is enough. Long legal argument in a demand letter signals weakness and educates the other side about your theory. The exception is a statutory notice letter, where the statute dictates content; the DTPA notice is the main example and is covered in the 60-day DTPA notice letter.
3. An exact demand
A number, and how it was computed. "$84,250, being invoices 1041 through 1046, less the $6,000 credit issued March 3" is a demand. "The substantial sums owed" is not. If the demand is for an action, describe the action precisely: stop using the name, return the listed files, deliver the units specified in Schedule A. An exact demand can be accepted. A vague one can only be argued about.
In a contract or services claim, exactness also matters under Texas Civil Practice and Remedies Code § 38.002. To recover attorney's fees later, the claimant must present the claim, and the recipient must fail to tender the just amount within 30 days. Courts have described presentment as requiring no particular form, but a letter that states the amount and asks for payment removes any later argument about whether the claim was presented.
4. A realistic deadline
Give the recipient enough time to read the letter, consult a lawyer and move money. Ten business days is common for a straightforward payment demand; longer for a demand that requires action. A 48-hour deadline on a six-figure claim is not read as strength. It is read as a letter the writer does not expect to be met, which makes it easy to ignore. Whatever deadline you set, be prepared to act when it passes. A deadline followed by silence teaches the recipient that your deadlines mean nothing.
5. A credible statement of what comes next
Say what you will do if the demand is not met: file suit in a named court, seek a temporary injunction, file a lien, refer the matter to counsel. Say only what you actually intend. A letter that threatens criminal prosecution, regulatory complaints or publicity to extract payment can cross into territory Texas law treats as coercion, and the recipient's lawyer will know that. The line is explored in whether a demand letter can be defamation or extortion.
The statutory boxes a Texas demand letter can check
Several Texas statutes attach consequences to a pre-suit letter. An effective letter is drafted to satisfy the one that applies:
| Situation | What the letter must do | Why it matters |
|---|---|---|
| Breach of contract, services, sworn account | Present the claim and the amount (Tex. Civ. Prac. & Rem. Code § 38.002) | Fees are recoverable only if the just amount is not tendered within 30 days of presentment |
| Deceptive Trade Practices Act claim | Written notice at least 60 days before suit, stating the specific complaint and the economic damages, mental anguish damages and expenses including attorney's fees (Tex. Bus. & Com. Code § 17.505) | Without it the suit is abated until 60 days after proper notice |
| Unpaid construction work | Statutory notices under Texas Property Code chapter 53, on the statute's timetable | Lien rights depend on the notices, not on a general demand; see the construction guides linked below |
| Contract with a notice-and-cure clause | Notice in the form, to the address and within the period the contract specifies | A letter that ignores the clause may not count as notice at all |
Lien notices are a specialized subject with their own deadlines, explained in Texas mechanic's lien deadlines. The point here is that a general demand letter does not substitute for a statutory notice when a statute prescribes one.
Example
Suppose a Dallas marketing agency is owed $36,400 by a client who stopped paying after a dispute over campaign results. An ineffective letter says the client has "refused to honor its commitments" and demands "immediate payment of all outstanding amounts" within 48 hours. An effective letter lists the four unpaid invoices by number, date and amount, quotes the payment term from the signed services agreement, notes that the agreement contains no performance-based payment condition, demands $36,400 within 14 days, states that the agency will file suit in Dallas County and seek its attorney's fees under Chapter 38 of the Civil Practice and Remedies Code if payment is not received, and attaches the invoices. The second letter gives the client's lawyer nothing to argue about except whether to pay.
Tone and length
One to two pages. Short paragraphs. No adjectives about the recipient. The best demand letters read as if written by someone who expects to win and is giving the other side a chance to avoid the expense. The worst read as if written by someone who hopes volume will substitute for facts.
Avoid ultimatums you cannot keep, moral language, and references to the recipient's character or finances. Avoid anything about the recipient's family, employees or customers. If the recipient later sues you, or counterclaims, the letter is the first thing their lawyer will attach.
What makes a demand letter fail
- Wrong recipient. A letter to the operating company when the contract is with a holding company, or to a former owner, wastes the deadline.
- Inflated numbers. Padding the demand with consequential losses you cannot document invites the recipient to dispute the whole thing, and under § 38.002 a tender of the correct amount may defeat your fee claim.
- No follow-through. A deadline passes and nothing happens. The next letter will be ignored.
- Hostile tone. Insults are quotable, and recipients harden.
- Missing the statutory letter. A general demand sent where a DTPA notice or lien notice was required leaves the real claim unprotected.
Letter from the owner or letter from a lawyer?
Both can work. A letter on a law firm's letterhead tells the recipient that a lawyer has looked at the facts and is prepared to file, and in a fee-shifting case under Chapter 38 the claimant must be represented by an attorney to recover fees at all. A letter from the owner can preserve a relationship and costs less. The choice is a strategic one and is weighed in whether a lawyer's letter carries more weight. Either way, the elements above are the same. Tina Wysk drafts demand letters for Dallas businesses as the opening step of her pre-litigation practice, with the lawsuit that may follow already in view.
Questions on this topic
Does a demand letter need to cite statutes or cases?
Usually not. Naming the claim in plain words, such as breach of a written contract, is enough for most letters. Legal citations rarely persuade the recipient's lawyer and can reveal your theory early. The exceptions are statutory notice letters, where the statute itself dictates what the letter must contain, such as the DTPA notice under Texas Business and Commerce Code § 17.505, and a reference to Chapter 38 of the Civil Practice and Remedies Code when you intend to seek attorney's fees.
How much should I ask for in a demand letter?
The amount you can document and would be willing to prove in court, computed and shown. Padding the number weakens the letter in two ways: the recipient disputes everything rather than paying the valid part, and under Texas Civil Practice and Remedies Code § 38.002 a recipient who tenders the just amount within 30 days can defeat your later fee claim. Interest and fees can be mentioned as items you will seek if suit is filed.
Should I send the demand letter by certified mail?
Send it by at least two methods, one of which produces a delivery record. Certified mail with return receipt, a courier with signature, and email to a known address are the common choices. For a statutory notice, follow whatever delivery method the statute or the contract specifies; some notice clauses require a particular method and address, and a letter sent another way may not count.
Can a demand letter be too long?
Yes, and most are. A letter over two pages signals that the writer is arguing rather than demanding. State the facts with dates, name the claim, state the amount and how it was computed, set the deadline, say what follows, and stop. Supporting documents go in attachments, not in the text.
Should the letter mention settlement?
It can, briefly. A sentence inviting the recipient to contact you before the deadline to discuss resolution signals that you prefer a business outcome and often starts the conversation. Do not negotiate against yourself in the letter by offering a discount before the recipient has responded. Keep the demand at the full documented amount and let the negotiation happen in the reply.
Sources
- Tex. Civ. Prac. & Rem. Code § 38.002 (Representation by an attorney, presentment of the claim and the 30-day tender window as conditions to a fee award.)
- Tex. Bus. & Com. Code § 17.505 (Content and 60-day timing of the DTPA pre-suit notice; abatement when notice is missing.)
- Tex. Penal Code § 31.01, § 31.03 (Consent to a transfer of property induced by coercion is not effective consent; the basis for treating improper threats in a demand as theft by coercion.)
Legal sources last checked November 6, 2026. Statutes and rules change; the date matters.
This guide is general information about Texas and federal law for business owners, not legal advice about your situation. Statutes, rules and court decisions change, and small facts change outcomes. Reading it or contacting Tina Wysk through this site does not create an attorney-client relationship.

