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Idaho Preliminary Notice Guide

A Quick Reference for Contractors, Subcontractors & Material Suppliers

Introduction

Idaho requires certain parties to provide a preliminary notice in order to preserve mechanics lien rights on many construction projects. Understanding Idaho’s notice requirements and filing deadlines is essential for protecting your right to payment.

Whether you’re working on a residential, commercial, or industrial construction project, complying with Idaho’s lien laws can help avoid payment disputes and preserve your legal remedies.

Who Must Send a Preliminary Notice? Not Required

Who Receives the Notice?

When required, the Idaho preliminary notice is generally provided to:

  • Property Owner
  • Original Contractor
  • Construction Lender (when applicable)

Key Deadlines

Requirement

Deadline

Preliminary Notice

Not Required

Mechanics Lien Filing

Generally within 90 days after completion of the project

Lien Enforcement

Generally within 6 months after filing the lien

Frequently Asked Questions

Does Idaho require a preliminary notice? No

How Caprenos Can Help

Caprenos helps contractors, subcontractors, suppliers, equipment providers, and design professionals prepare Idaho preliminary notices, monitor filing deadlines, and protect their payment rights throughout the state.

Disclaimer: All timelines, deadlines, and legal requirements provided are for informational purposes only, may vary based on applicable law and project-specific circumstances, and should always be confirmed with a qualified attorney.