Never lose your right to get paid because you missed a lien deadline.

Enter a job. LienTimer tracks every Arizona mechanic's lien deadline, fills in the statutory preliminary 20-day notice, and mails it by USPS Certified Mail, all for less than one unpaid invoice.

Prelim 20-day noticeMailed Sep 10 · certified
Record lien (120 days after completion)Due in 6 days
Enforce lien (6 months after recording)Starts when recorded

Every deadline, computed for you

20-day preliminary notice, 120-day lien recording (or 60 days after a notice of completion), and the 6-month enforcement window, each with the A.R.S. citation it comes from.

Statutory forms, filled in

The preliminary 20-day notice from § 33-992.01, notice and claim of lien, all four § 33-1008 lien waivers, and an affidavit of mailing. Download PDFs ready to sign.

Certified mail in one click

Send the notice to the owner, GC, lender and your customer by USPS Certified Mail. Tracking numbers are logged automatically as your proof of service.

Built for small trade shops

Pool builders, HVAC, electricians, plumbers, landscapers and suppliers who are tracking lien deadlines in a spreadsheet, or not at all. No sales call or annual contract. Set up in five minutes.

Arizona today. More states are on the way.

Simple pricing

$29/mo

Solo. Up to 10 active jobs. Certified mail billed at cost.

$79/mo

Shop. Unlimited jobs and users, plus a calendar feed for the office.

LienTimer is form-filling and deadline-tracking software, not a law firm, and does not give legal advice. Deadlines are calculated from the dates you enter and the statutes cited; confirm them before relying on them, and talk to a licensed Arizona attorney about your specific situation, especially before recording a lien or filing suit.