3464853 contact bg1 Phone_Icon1 email_Icon1


Work made to last.

25 years of experience specializing in residential and commercial closed-cell spray foam and fiberglass insulation.


Hands on management.

You should have peace of mind knowing that your insulation company views you as a person, not as a number. We are locally owned and operated and our owner is on every job to make sure it is finished to your satisfaction.


Working on all new and existing construction projects with eco-friendly materials at a fair price.

Products Offered:


   Closed-cell spray foam

   Fiber glass insulation

   Cellulose insulation

   Acrylic roof and storage tank coatings

   Thermal barrier paint

25 years of experience providing quality second to none.


Call JamesTown Insulation today at


for your FREE estimate

Get to Know JamesTown Insulation:


   Spray Foam


   Commercial and Industrial

An R-value is a rating used to measure how well insulation can resist heat flow. The higher the R-value, the greater the insulation properties and the slower heat and cold flows through it. Because insulation with a higher R-value is more energy-efficient, the colder the climate, the higher the required R-value.

Home1 home2

What is an R-value?

A program is available on-line by the Department of Energy that can help you determine the most economic R-Values for your home.

Here is the Link