Western States Equipment Co. - Hayden Western States Equipment Co. - Hayden Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Other >> Division 31 - Earthwork >> 31 40 00 Shoring and Underpinning Western States Equipment Co. - Hayden 10780 N Hwy 95Hayden, ID 83835 | map | directions (208) 762-6690 Visit Site Connect With Us Offering a full service Caterpillar dealership and Cat Rental store, for construction and industrial needs. Western States Equipment has locations in Hayden, Idaho Falls, Lewiston, Meridian, Pocatello, and Twin Falls. Member Since: 1993