Already owed money?
You did the work. They haven't paid.
A formal demand letter citing your state's lien law, mailed USPS Certified with tracking and a Certificate of Mailing.
$79 · Preview free before anything mails
If you are working on a project in Tucson, AZ, the clock is ticking. You must file your Preliminary 20-Day Notice within 20 days of first furnishing labor or materials. File late, and your lien rights are permanently limited to work performed in the 20 days before you file — you lose protection for all earlier work. Don't float the GC for free.
"We lay block for subdivisions. The average receivable sits at 90 days in this industry. I can't afford to float the builder. Filing my 20-day notice via LienFlash is the only way I sleep at night."
In Arizona, your preliminary notice must be served correctly before you ever step foot in the Pima County Recorder's Office to file a formal lien. We handle the USPS Certified Mail delivery to the property owner so you have the exact legal proof required by Pima County judges if a payment dispute escalates.
Already finished the work?
No account needed. A preliminary notice protects jobs you're starting. If the work is done and the money hasn't come, the next step is a formal demand letter — statute-cited, mailed certified, with tracking and proof of delivery.
$79 · Preview free
Create your demand letterChoose your next move
Already owed money?
A formal demand letter citing your state's lien law, mailed USPS Certified with tracking and a Certificate of Mailing.
$79 · Preview free before anything mails
Starting a new job?
File your preliminary notice in the first days of the job and keep your lien rights alive for the whole thing.
$24.99 · $39.99 in Texas · Preview free
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Legal Disclaimer: This page provides general information about Tucson mechanics lien law. It is not legal advice. Consult a licensed attorney for guidance on your specific situation.