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Green Alliance Members Receive:

  • GA members save $100 on all foam insulation jobs between $3,000 and $5,000 

  • Save $200 on all foam and insulation jobs of $5,000 or more

  •  Save $50 on any cellulose insulation job of $2,000 or more!

The Green Cocoon, Inc.
107 Elm Street, Rear
Salisbury, MA 01952


Making good on the “right place, right time” ethos, The Green Cocoon, LLC, was launched in 2007 by plastics engineer Jim Materkowski and his business partner, the late Peter Strattner.  In the ever-growing insulation industry, both men saw room for a company committed to green options. In the years since, the company has grown to include a wide range of insulation choices, including open and closed cell spray foam, cellulose, mineral wool and fiberglass batting.

Not only does spray foam remain the top insulation option on the market, it also boasts a host of residual benefits. For example, spray foam offers air and vapor barriers and hurricane-grade strength. This makes it the ideal option for coastal-lying buildings. All of The Green Cocoon’s options boast their own unique qualities – qualities that meet the highest green standards and durability.

Environmentally-friendly insulation has exploded over the past few years thanks to a growing recognition that the up-front cost is more than made up for in down the road savings. With that path squarely in mind, The Green Cocoon has grown to become a go-to resource in Northern New England, and a sustainability success story to boot.

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