We are a family owned and operated company located out of Charlton, MA.  We decided to establish Sure Seal of NE, LLC in January 2008 after working in the spray foam insulation field for 10 years.  We strive to provide the most cost effective foam services possible to meet all of our client's requests.

We are fully licensed and insured to work with all types of foam insulation.

All of the products we use are environmentally friendly, making our water blown insulation the perfect option for your foam needs.