Iowa Mechanic's Lien Law at a Glance
Governing Statute
Iowa Code § 572.1 et seq. — Mechanic's Liens
Lien Filing Deadline
You must file your lien within 90 days of the last day of furnishing labor or materials. Miss this deadline and you permanently lose your lien right.
Preliminary Notice Requirement
Iowa requires a Preliminary Notice to be served on the property owner and general contractor (for subcontractors) within 30 days of starting work. Failure to provide this notice may void your lien right.
Key Facts
- Filing location: district court clerk in the county where the property is located
- Enforcement deadline: 2 years after filing to commence foreclosure
- Contractor license: Not required for lien rights
- Bond alternative: Property owner may bond off the lien
- Small claims limit: $6,500
- Residential note: residential construction requires written contract for owner-occupied
What Your Iowa Demand Letter Includes
Every letter is built from Iowa's actual mechanic's lien statute — not a generic template.
Exact Statute Citation
Iowa Code § 572.1 et seq. cited by section number. The other party sees you know the law.
Deadline Calculation
90 days from your last work date, computed automatically from your specific dates.
Notice Compliance
References your compliance with Iowa's preliminary notice requirements.
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Iowa Mechanic's Lien FAQ
How long do I have to file a mechanic's lien in Iowa?
Under Iowa Code § 572.1 et seq., you have 90 days from the last day of furnishing labor or materials to file a mechanic's lien. Missing this deadline permanently forfeits your lien right.
Does Iowa require a preliminary notice before filing a lien?
Yes. Iowa requires a Preliminary Notice to be served on the property owner and general contractor (for subcontractors) within 30 days. Failure to provide this notice may void your lien right.
Where do I file a mechanic's lien in Iowa?
In Iowa, mechanic's liens are filed with the district court clerk in the county where the property is located. The lien must be filed within the statutory deadline of 90 days.
How long do I have to enforce a mechanic's lien in Iowa?
After filing the lien, you have 2 years to commence a foreclosure action to enforce the lien under Iowa Code § 572.1 et seq.. If you don't file suit within that window, the lien expires.
Can a property owner remove a mechanic's lien in Iowa?
Yes. In Iowa, a property owner can post a surety bond to "bond off" the mechanic's lien from the property. The lien then attaches to the bond instead of the property, allowing the owner to sell or refinance.
Do I need a lawyer to send a lien demand letter in Iowa?
No. A demand letter is a formal written notice, not a lawsuit. You can send one yourself. Our tool generates a Iowa-specific demand letter citing Iowa Code § 572.1 et seq. so the other party knows you understand your rights and the applicable deadlines.
Mechanic's Lien Demand Letters by State
Select your state to see lien deadlines and generate your letter.