Montana Title 71. Mortgages, Pledges, and Liens § 71-3-524. Limitation of lien for materials supplied

(a)(i) the materials are supplied with the intent that they be used in the course of construction of or incorporated into the improvement in connection with which the lien arises; and

(ii) the intent described in subsection (1)(a)(i) may be shown by a contract of sale, by a delivery order, by delivery to the site by the lien claimant or at the lien claimant's direction, or by other evidence; and

(i) incorporated in the improvement or consumed as normal wastage in construction operations;

(ii) specifically fabricated for incorporation into the improvement and not readily resalable in the ordinary course of the fabricator's business, even though the materials are not actually incorporated into the improvement;

(iii) used for the construction or operation of machinery or equipment used in the course of construction and not remaining in the improvement, subject to diminution by the salvage value of those materials; or

(iv) tools, appliances, or machinery used on the particular improvement. However, a lien for supplying tools, appliances, or machinery used on the improvement is limited as provided by subsection (3).