Colo. Rev. Stat. § 38-24-106
Whenever any person removes any property subject to a lien under this article out of the county in which the statement has been filed, the lien claimant may file, within thirty days after receiving notice of such removal, with the county clerk and recorder of the county to which such property has been removed, an inventory of said property so removed, showing the amount due and unpaid thereon, which inventory shall be filed in the lien records of such county. Such filing shall operate as a notice of the existence of the lien, and it shall thereupon attach to and extend to the leasehold and other premises, properties, and appurtenances with which said property so removed has been put in use or to which it has attached if it is of the kind and character enumerated in section 38-24-101. If said leasehold, premises, properties, and appurtenances belong to some party other than the party originally contracting with the lien claimant, the lien shall be limited to the property and chattels so removed. The benefits of this section as regards removal shall apply even though such removal is to another locality in the same county.
C.R.S. § 38-24-106