Blown-In Insulation

Northwest Spray Foam is the No. 1 choice when it comes to insulating any part of your home or business. We offer a variety of options that to best suit your needs. Blown-in insulation is ideal for wall cavities, attic floors, irregularly shaped areas and filling in around obstructions. Cellulose, the most common material blown-in insulation is made from, offers the best cost-to-benefit ratio. Cellulose is mostly made from recycled paper and is environmentally friendly. Blown-in, known as loose-fit, also has the ability to insulate where traditional batt insulation falls short. Its application allows blown-in to get into all hard to reach areas like enclosed cavities and unenclosed spaces such as attics.

Loosefill insulation is a multi-use application that is perfect for walls, attics, cathedral ceilings and floors. Our Loosefill insulation has the highest coverage with less material allowing for the same R-Value as competing products.

Insulating your attic is one of the most effective ways to improve the efficiency of your home. The attic is the prime location where heat either enters or leaves the home.  Heating in the Winter time and cooling during the Summer time becomes easier for your heating/cooling system with proper insulation.


  • Non-combustible and non-corrosive
  • Non-conducive to moisture retention
  • Material design integrity that doesn’t settle, preserving its thermal properties
  • Formaldehyde Free
  • Resistant to fungus and mold growth
  • 50% recycled content – the highest percentage in the industry

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