Colorado Revised Statutes Title 38. Property Real and Personal § 38-22-111. Joinder of parties--consolidation of actions

(1) Any number of persons claiming liens against the same property and not contesting the claims of each other may join as plaintiffs in the same action, and when separate actions are commenced, the court may consolidate them upon motion of any party in interest or upon its own motion.

(2) Upon such procedure for consolidation, one case shall be selected with which the other cases shall be incorporated, and all the parties to such other cases shall be made parties plaintiff or defendant as the court may designate in said case so selected. All persons having claims for liens, the statements of which have been filed as provided in this article, shall be made parties to the action.

(3) Those claiming liens who fail or refuse to become parties plaintiff, or for any reason have not been made such parties, shall be made parties defendant. Any party claiming a lien, not made a party to such action, at any time within the period provided in section 38-22-109, may be allowed to intervene by motion, upon cause shown, and may be made a party defendant on the order of the court, which shall fix by such order the time for such intervenor to plead or otherwise proceed. The pleadings and other proceedings of such intervenor thus made a party shall be the same as though he had been an original party. Any defendant who claims a lien, in answering, shall set forth by cross complaint his claim and lien. Likewise such defendant may set forth in said answer defensive matter to any claim or lien of any plaintiff or codefendant or otherwise deny such claim or lien. The owner of the property to which such lien has attached, and all other parties claiming of record any right, title, interest, or equity therein, whose title or interests are to be charged with or affected by such lien, shall be made parties to the action.