About Us

Our History

Having over 35 years of experience in the construction industry, we value our customers and understand their needs.

Our Service

We realize the need for professional spray foam applicators and the expertise needed to service the industry. McNamara Spray Foam is a CUFCA trained and certified company that was built on the principles of honesty, integrity and fair pricing.

The McNamaras are excited to work with clients wishing to go with a greener alternative to traditional insulation.

Offering services for recreational, residential and commercial projects in Simcoe County, Muskoka, and surrounding areas. Services include quality and efficient products as well as professional support throughout the process, making it enjoyable and stress-free.