delivered the opinion of the Court.
This is an action seeking a dismissal on the merits of a third-party complaint brought by the Union Supply Company (Union) as third-party plaintiff, against the Holly Sugar Corporation (Holly) as third-party defendant. The district court dismissed the third-party complaint without prejudice on purely procedural grounds. The court of appeals, however, ruled that the trial court had erred in dismissing Union’s third-party action against Holly.
Holly is a New York corporation with its principal place of business in Colorado Springs. Union is a Colorado corporation with its principal place of business in Denver. Following negotiations which began in October 1967, in Colorado, Holly and Union signed a contract by which Union was to supply a wet pulp conveyor system for use in a plant which Holly owned in Montana. The contract was fulfilled and the conveyor was installed.
An employee of Holly, Larry E. Pust, was injured by the conveyor system in the Montana plant. He was paid personal injury benefits by Holly under the Montana Workmen’s Compensation Act. Montana’s Act, like Colorado’s, is an exclusive remedy statute immunizing the employer from “any other liability whatsoever” for the injury. See section 92-204, *318 R.C.M. 1947. 1
After his settlement with Holly, employee Pust proceeded against Union on various product liability theories in Denver District Court. Union responded by joining Holly as a third-party defendant, seeking indemnification for any liability which it might incur. Holly’s motion for summary judgment, based upon the “exclusive remedy” provision of the Montana Workmen’s Compensation Act, was denied by the trial court. The court did, however, dismiss Holly without prejudice on the basis of C.R.C.P. 14(a). It held that since Mr. Pust could not sue his employer, Holly, directly under the Montana Act, Holly could not be joined indirectly as a third-party defendant.
After a full trial, the district court granted Union’s motion to dismiss against Pust. That ruling is the subject of a separate matter now pending before this court.
The court of appeals reversed the dismissal of Holly. In pertinent party, the court held that Montana law governed Union’s third-party claim for indemnity. Further, the court interpreted Montana law as permitting Union to collect from Holly despite the fact that Holly paid Pust under the “exclusive remedy” provision of the Montana Act.
There is a threshold issue in this case as to whether Montana law or Colorado law should govern Union’s third-party, indemnity claim. However, since it seems to us that either under the law of Montana or Colorado, Union’s attempted third-party action against Holly would be prohibited, we need not presently decide this choice of law question.
In
Hilzer
v.
MacDonald,
“It is undisputed that Hilzer received workmen’s compensation for his injuries. When an employer has brought itself within the ambit of the Workmen’s Compensation Act, it is not subject to a common law action for damages, and the employee is limited to the remedies specified in the Act. [citations omitted] The terms of C.R.S. 1963, 81-3-2 not only limit the employer’s liability to his employee, but also preclude liability to third persons for indemnification, [citations omitted]” 169 Colo, at 237,
There can be no doubt, therefore, that under the law of Colorado, Union’s third-party claim against Holly should be dismissed.
*319
Respondent takes the position that Montana, however, has held the other way and cites
DeShaw
v.
Johnson,
Normally, when interpreting enactments of sister states, decisions of sister courts relative thereto would be controlling.
Cruse
v.
Stayput Clamp and Coupling Co.,
The decision of the court of appeals is reversed and the cause is remanded with directions to grant Holly’s motion for summary judgment.
MR. JUSTICE GROVES, MR. JUSTICE ERICKSON and MR. JUSTICE CARRIGAN do not participate.
Notes
In pertinent part this section provides that when an employee elects to come under the Act, he shall surrender any other rights to damages against his employer “for or on account of any personal injury to . . . such employee” and such election shall also bind “all persons having any right or claim to compensation for his injury or death.”
Sections 8-40-101, et seq., C.R.S. 1973.
We note that in dismissing actions for common law indemnification in Workmen’s Compensation Act cases, Colorado is in accord with the majority of states that have considered the question. See, Larson’s Workmen's Compensation Law, V. 2A, §76.43(d), for a discussion of cases from other jurisdictions.
