Construction Notices

California 20-Day Preliminary Notice

Review the official filing requirements, prepare the completed PDF, then upload it for mailing.

What this workflow helps you do

Get the current California Preliminary Notice requirements, complete it, then upload the finished PDF for mailing.

IRIS is an independent online printing and mailing service, not USPS or the issuing agency. Review the current instructions, destination, PDF, options, and total before checkout.

Check the official California Legislative Information source

Preparing the document workflow…