Oregon Preliminary Notice Guide
A Quick Reference for Contractors, Subcontractors & Material Suppliers
Introduction
Oregon requires many construction professionals to provide a preliminary notice to preserve mechanics lien rights on private construction projects. Timely notice and compliance with filing deadlines are essential.
Who Must Send a Preliminary Notice?
- Subcontractors
- Material Suppliers
- Equipment Rental Companies
- Labor Providers
- Specialty Trade Contractors
- Architects
- Engineers
- Surveyors
- Landscape Contractors
- Other Design Professionals
Who Receives the Notice?
- Property Owner
- Original Contractor (when applicable)
- Construction Lender (when applicable)
- Other parties as required under Oregon law
Key Deadlines
Requirement | Deadline |
Preliminary Notice | Generally within 8 business days after first furnishing for full protection |
Mechanics Lien Filing | Generally within 75 days after completion |
Service of Lien | Generally within 20 days after recording |
Lien Enforcement | Generally within 120 days after recording |
Frequently Asked Questions
Does Oregon require a preliminary notice?
Yes, for many lower-tier parties.
Who must provide it?
Many subcontractors, suppliers, and design professionals.
Residential projects?
Yes.
Commercial projects?
Yes.
Can subcontractors file a lien?
Yes.
Can suppliers file a lien?
Yes.
Miss the notice deadline?
You may lose lien rights.
When file a lien?
Generally within 75 days after completion.
Can Caprenos help?
Yes.
Why send notice promptly?
To protect payment rights.
How Caprenos Can Help
Caprenos assists with Oregon preliminary notices, mechanics lien documents, and deadline tracking.
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.