New England's Premier Insulation Company

We use spray foam, cellulose, & other products
to make your home more efficient

Servicing the ME, NH, MA, and VT Regions

Providing Insulation & Fireproofing Services Year Round

Office Locations

Rindge, NH • York, ME • Marlborough, MA 

Colonial Insulation understands the costs of home improvement and just how expensive it can be. Now, more than ever, energy savings is a necessity in every home. As the premier insulation company for New England, we can lead you to some serious year-round savings on your energy bills. Learn about our promotions today and see if you qualify for the Energy Efficiency programs
available in your state.
Colonial Insulation completes hundreds of residential projects each year. No matter the size or type of project, we have the experience and the solution!
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What Type of Insulation is Best for My Home?

Want to know which product is best for your home?
Get answers from Colonial Green Products, New England’s insulation experts.
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