Payment demand · any state · $29 flat

Demand letter for an unpaid invoice — sent today, certified.

Reminders went unanswered. Before collections or court, send the letter that usually gets the invoice paid: a formal, dated demand with a firm deadline, mailed by USPS Certified Mail with proof that it was sent, to whom, and when. Any business, any state.

§ 01

A dated demand, on the record

Amount, what it was for, the original due date, and the date payment must arrive — stated plainly, dated, and sent certified. The version that gets taken seriously.

§ 02

Your facts, your next step

The letter says only what you choose: collections, legal remedies, both, or nothing beyond the deadline. Nothing is invented and nothing is threatened on your behalf.

§ 03

Proof that lasts

The letter as mailed, the USPS Certified Mail tracking number, delivery status, and a timestamped record live on a permanent archive page — the evidence if the dispute continues.

You (the party owed the money)

Signs the letter and is the envelope return address.

Who owes you (the recipient)

One recipient per letter. Use the address where they receive mail.

The demand

Amount owed (USD)

Invoice / account reference (optional)

What the amount is for

Your own words, kept factual: what was provided, under what agreement, when.

Original due date (optional)

Pay-by date

If unpaid by that date, you intend to

The letter states only what you select here. Choose what you actually intend to do.

Anything else (optional)

Optional add-ons

Proof pack — both for $18 (save $3). Signature proof and the affidavit of mailing together: the USPS delivery signature and a ready-to-sign affidavit, both kept in your archive.Signature proof — +$12. USPS Electronic Return Receipt: once USPS records the delivery, the signed delivery record is added to your archive.Affidavit of mailing — +$9. A ready-to-sign affidavit with the recipient, dispatch date, and tracking number embedded.

Your email (receipt + your private archive link)

I am the party owed this amount (or its authorized representative) and the facts above are accurate. I understand NoticeSent is a document preparation and mailing service — not a law firm and not a collection agency — that it gives no legal advice, and that the letter will be generated and mailed from the information I verified above; and I agree to the Terms of Service.

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NoticeSent is a document preparation and mailing service, not a law firm and not a collection agency, and does not provide legal advice. The letter is generated from the facts you provide and states only the next step you select. On a construction job where a lien is possible, the Notice of Intent to Lien is the stronger demand; for a letter in your own words, use certified mail.