We Are Energy Efficiency Specialists ™
Originally formed in 1990 as a union Mechanical Insulation contractor, Hudson Bay Insulation has evolved to meet the needs of our customers. Hudson Bay now offers a full range of contracting services to support the ever changing energy efficiencies and technologies required in our industry, and by governmental authorities.
We are able to effectively manage projects throughout the Northwest. We are licensed in Washington, Oregon, Idaho, Montana, Alaska, Colorado and North Dakota with offices in Seattle, Spokane, and Tri-Cities, WA; Billings and Missoula, MT and Portland, OR.