About Hudson Bay Insulation
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 currently licensed in Washington, Oregon, Idaho, Montana and Alaska with offices in Seattle and Spokane, Washington and in Portland, Oregon. We are able to effectively manage projects throughout the Northwest.
Hudson Bay Insulation is proud to have an experienced, core team of staff and field technicians with 10 or more years of service. We believe this longevity is a direct outcome of employee belief in the company’s core values.
Together, our team operates by the following mission statement:



