Colorado Mechanic's Lien: Everything You Need to Know

Claim against property for unpaid construction work

Sales Tax: 2.9%Notary: $5-$10Witnesses: 1

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NOTICE OF MECHANIC'S LIEN
State of Colorado

RECORDING REQUESTED BY: [YOUR NAME/COMPANY]

TO: [COUNTY] County Recorder
State of Colorado

NOTICE IS HEREBY GIVEN that:

CLAIMANT:
Name: [CLAIMANT NAME/COMPANY]
Address: [ADDRESS], CO [ZIP]

PROPERTY OWNER:
Name: [OWNER NAME]
Address: [ADDRESS], CO [ZIP]

PROPERTY:
Address: [PROPERTY ADDRESS], CO [ZIP]
Legal Description: [LEGAL DESCRIPTION]
Parcel Number: [PARCEL #]

GENERAL CONTRACTOR (if different from Claimant):
Name: [GC NAME]

1. TYPE OF WORK/MATERIALS:
[DESCRIBE LABOR, SERVICES, OR MATERIALS PROVIDED]

2. DATES:
Work Commenced: [DATE]
Work Completed/Last Furnished: [DATE]

3. AMOUNT OF LIEN:
Original Contract Amount: $[AMOUNT]
Amount Paid: $[AMOUNT]
AMOUNT OF LIEN CLAIM: $[AMOUNT]

4. This lien is filed within the time required by Colorado mechanic's lien law (CO Statutes § [SECTION]).

CLAIMANT SIGNATURE: _____________________ DATE: _____

VERIFICATION:
I declare under penalty of perjury that the foregoing is true and correct.
Signature: _____________________ DATE: _____

NOTARY:
State of Colorado, County of [COUNTY]
Subscribed and sworn before me this ___ day of _______, 20__.
Notary Public: _____________________

FAQ: Mechanic's Lien in Colorado

Is a Mechanic's Lien required in Colorado?

Yes, in Colorado, a Mechanic's Lien is required for most transactions of this type. Under Colorado State Code, the document must include all parties' information, be signed, and witnessed by at least one individual. Failure to use a proper Mechanic's Lien may result in legal complications.

Does a Mechanic's Lien need to be notarized in Colorado?

Notarization requirements in Colorado (CO) vary by transaction type. Notary fees in the state typically range from $5-$10. While not always mandatory, notarization adds an extra layer of legal protection and is recommended for high-value transactions.

What are the tax implications of a Mechanic's Lien in Colorado?

Colorado has a base sales tax rate of 2.9%. Depending on the type of transaction documented in your Mechanic's Lien, additional local taxes may apply. Consult with a Colorado tax professional for specific guidance on your situation.

Mechanic's Lien Costs in Colorado

Estimated fees and processing times

Fee TypeCostNotes
Notary Fee$5-$15 (if required)Colorado standard rate: $5-$10
Filing FeeVaries by stateState registration (if applicable)
Processing Time1-3 business daysTypical turnaround in Colorado
Sales Tax2.9%Colorado base rate (local taxes may apply)
Witness Requirement1 witnessSingle witness sufficient
Our TemplateFREEDownload instantly, no cost
Fees shown are Colorado-specific estimates. Contact your local office for exact pricing.
MCE
Reviewed & Fact-Checked

Michael Chen, Esq.

Real Estate Law Consultant

Bar Certified, Real Estate Expert

Expert in property transactions and real estate documentation

This Mechanic's Lien template for Colorado has been reviewed for accuracy and legal compliance.

Last reviewed: March 2026

Colorado Mechanic's Lien Legal Guide

In Colorado, this document is legally binding under local statutes and provides essential protection for both parties involved in the transaction.

Pursuant to Colorado State Code in Colorado, this Mechanic's Lien must meet specific criteria. The applicable sales tax is 2.9%. Notarization, which costs $5-$10 in CO, may be required depending on the transaction type. 1 witness is needed.

This professionally drafted form provides peace of mind knowing you're compliant with all Colorado legal requirements.

construction lienlien claimunpaid workproperty lienlien filinglien release
Whether you're a first-time mechanic's lien user or a seasoned professional in Colorado, understanding the legal nuances of this document is essential. Colorado (CO) has specific statutes that govern how this form must be prepared, signed, and filed.

Getting It Done Right in Colorado

Here's the practical approach: download, fill in your details, get signatures, and handle any CO-required notarization. Colorado makes the process relatively straightforward, but attention to detail matters. Keep at least two copies — one for each party involved.

Legal Validity & Enforcement

Once properly executed, your Mechanic's Lien is legally binding in Colorado and enforceable in CO courts. The document remains valid for the duration specified in its terms. Colorado courts generally uphold properly executed documents, provided they comply with applicable CO statutes.

Avoid These Common Mistakes

Colorado attorneys frequently see these errors:
- Using an out-of-state template that doesn't comply with CO law
- Forgetting to include required witness signatures
- Leaving fields blank or using abbreviations
- Not retaining copies for personal records
- Failing to update documents when Colorado law changes

Meeting Colorado's Legal Threshold

For your Mechanic's Lien to hold up in a Colorado court, it must satisfy the state's statutory requirements. CO law emphasizes clear language, mutual consent, and proper execution. We've built these requirements directly into our template.

Where to File Your Mechanic's Lien in Colorado

Visit your local County Clerk office to file or notarize your Mechanic's Lien.

Colorado County Clerk

Colorado Capital

Main Government Building, Colorado

District County Clerk

Colorado Metro Area

County Courthouse, CO

Colorado Mechanic's Lien Requirements

Review the following requirements to ensure your Mechanic's Lien is legally valid in Colorado.

Notarization required
1 witness must sign
Vehicle identification number (VIN) required
Odometer disclosure mandatory
Buyer and seller signatures required
Purchase price must be stated
Date of sale required
Blue or black ink only
Electronic signatures accepted
County clerk filing required

Colorado Notarization

While notarization may not be required in Colorado, it is recommended. Fees range from $5-$10.

Before You Sign

Review all information carefully. In Colorado, a 2.9% sales tax may apply.

Legal Protection

Keep copies of all signed documents. Colorado law requires all parties to receive copies of executed documents.

Colorado Filing Deadlines

Check Colorado deadlines for filing or recording this document with the appropriate county clerk's office.

Document Information

Document
Mechanic's Lien
State
Colorado (CO)
Category
Contractors
Format
PDF / Word / Print
Cost
100% Free
Sales Tax
2.9%
Notary Fee
$5-$10

Colorado Legal Requirements

Governing Statute:

State Law

  • Consult with a licensed attorney for specific requirements

Legal Disclaimer

This template is for informational purposes only and does not constitute legal advice. Laws in Colorado may change. Consult a licensed attorney for advice specific to your situation.