Blown-In Insulation

Leading the way

Blown-In Insulation

At Seal-It Insulation, we do more than spray foam. We also provide blown-in insulation for homeowners and businesses looking for a practical, cost-effective way to improve comfort and energy efficiency in the right areas. Like everything we do, our focus is on quality workmanship, dependable service, and helping you choose the insulation solution that best fits your project.

Ideal for New or Retrofit Construction

Blown-in insulation is an excellent choice for both new construction and retrofit work. It is commonly used in attics and enclosed spaces, and because it is installed as a loose-fill material, it can settle around framing, wiring, and other obstacles to provide thorough coverage where traditional bat insulation can leave gaps. Common loose-fill materials include cellulose and fibreglass.

A Practical Solution for Attics

Many older homes have little or no attic insulation. Adding blown-in insulation to an attic is a common way to improve thermal performance, especially after proper air sealing has been done first. When installed correctly and to the proper depth, blown insulation can help reduce heat loss, improve comfort, and in some cases help prevent issues such as ice dams.

The Right Product for the Right Application

Every building is different. In some situations, spray foam is the best option. In others, blown-in insulation is the right fit. Sometimes the best solution is a combination of both. We take the time to answer your questions honestly and explain the options clearly, so you can make the right decision for your home, shop, barn, or commercial building.

At Seal-It Insulation, our mission is simple: to provide honest, straightforward service and quality results you can count on. Based in the Watford area, we proudly serve residential and commercial customers throughout most of Southwestern Ontario. If you are planning a new build or upgrading an existing space, contact us to learn whether blown-in insulation, spray foam, or a combination of both is the right choice for your project.