Mechanic's Lien Guide
Colorado Mechanic's Lien Guide
Lien deadlines, notice requirements, and filing procedures for contractors, subcontractors, and suppliers in Colorado.
Colorado Lien Deadlines
Preliminary Notice
Not requiredNotice of Intent to File Lien Statement
10 days before lien filing deadlineMust be served 10 days before filing a lien. If there are not 10 days between the request to serve the Intent to Lien and the 4 month lien deadline, there are NO lien rights available. Notice of Intent to File Lien Statement includes: -Job site address and legal description including parcel number -Claimant name and address -Name and address of the party claimant contracted with -Owner and reputed owner name and address -Amount owed to date An "Extending Time to File Lien Statement" may be combined with the Intent to Lien to extend the lien deadline from 4 months from the claimant's last day on the job to 4 months from the project completion. Notice must be served per CRS 38-22-109 to owners, general contractor, and it is best to send to other interested parties.
Mechanic's lien
4 monthsMust be filed within 4 months of last work of claimant AND 10 days after the Notice of Intent to Lien was served. If a project is completed on January 15, the last day to file the lien is May 15. Beware of completion dates that end on the 31st of the month. File by the 30th of the 4th month. Mechanic's lien statement includes: -Name and address of lien claimant -Owner or reputed owner names and addresses -Address and legal description of the project -Lien claim amount -Affidavits of service of the Notice of Intent to File Lien Statement -Copy of the Notice of Intent to File Lien Statement served to owner and general contractor Enforcement must be initiated within 6 months after completion or last furnishing of services or materials, whichever is later. Mechanic's liens cannot be extended in Colorado.
Calculate your Colorado Mechanics Lien Deadline
Your project
DISCLAIMER: These deadlines are pulled from recent lien laws, but you should consult a lien expert or lawyer to understand the deadlines specific to your situation.
Colorado deadlines
Showing deadlines for a Subcontractor. Deadlines can vary by role.
Enter your project dates on the left to calculate exact deadline dates.
Notice of Intent to Lien
NOI served up to 10 days before filing; LienOps sends 110 days after last furnishing
Enter project dates to calculate
Mechanics Lien Filing
4 months after last furnishing
Enter project dates to calculate
Enforcement (foreclosure)
6 months after completion or last furnishing, whichever is later
Calculated once you record the lien
Colorado Lien Guide
Preliminary Notice & Notice of Intent
Preliminary Notice: Not required in Colorado. Notice of Intent to Lien: Must be served 10 days before lien filing in Colorado.
Who Can File a Mechanic's Lien
Contractors, subcontractors, laborers, suppliers, and equipment lessors are entitled to mechanic's lien rights in Colorado. Suppliers are not able to lien materials from other suppliers. On tenant improvements, if the real property owner posts a Notice of Non-Liability per the state requirements, contractors do not have lien rights against the real property, and may only have lien rights against the leasehold interest of the tenant. An owner must post a "notice of non-liability" within 5 days of learning of construction work on his or her property. Contractors that do not have the required state business and/or contractor licenses for the work they perform do not have lien rights.
Who Gets the Notice
Notice is given to the project owner, general contractor, lender, and is recommended to be sent to all interested parties up the payment chain.
Information Required
Information needed to file a mechanic's lien in Colorado includes: - Project owner’s name - Property description - Contractor’s name - Labor/materials description - Amount owed - Work dates - Claimant’s role
Colorado Public Works
In Colorado, a mechanic's lien on public works projects is not available. Colorado allows contractors, subcontractors, suppliers, and laborers to file suit on a payment bond for public projects. Bonds are required for contracts over $50,000. Notice of payment bond claim is recommended, but not required. Suit must be filed within 6 months of the completion of the project.
Colorado Lien Statutes
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