About Mountain States Plastics

Mountain States Plastics is a custom blown film manufacturer specializing in Monolayer Polyethylene Bags, Sheeting and Tubing for agricultural and industrial applications. Founded in 1976 by Henry Gagnon, Mountain States Plastics is still owned and operated by the same family. We pride ourselves on our quality, service and an honest approach to the manufacturing and sales of our products. We do our best to make sure you receive the first class products and service that you deserve.

Featured Products

Polyethylene Encasement
Designed for Corrosion protection for Ductile Iron Pipe

Irrigation tubing
Designed for row and field crops ranging from alfalfa to sugar beats

Bulk Potato
Shipping Bags Shipping bags for produce including Potatoes and Carrots.

MSP Logo

3 Industrial Parkway
P.O. Box 1470
Johnstown, CO 80534
Phone: (970) 587-2746
Fax:(970) 587-0985