From Our Satisfied Customers:


"We've been very happy with our spray foam insulation and are glad we chose GreenSeal as our installer. (They) took time to explain the various aspects of the foam, patiently answered my many questions, and responded very quickly when the town building inspector had questions. The installers were friendly, professional, responsive and helpful and made sure the job moved ahead in a timely fashion. I've already recommended GreenSeal to friends and colleagues, and will continue to do so. Thank you for providing such a great product and great service."
- Kim Ziegelmayer, Smithfield, RI

"GreenSeal did the open cell foam insulation on my house in 2004. I had previously been an Icynene customer and was somewhat reluctant to switch. The GreenSeal crew was terrific! They were thorough, neat and a pleasure to deal with. This is not typical of people in the insulation business! I am enjoying great energy savings in the house as well as tremendous quiet due to the SEALECTION 500 product. I am happy to enthusiastically endorse GreenSeal, and have recommended them to both residential and commercial customers."
- Bill Griffin, Inn at Stonington, Stonington, CT

"Our home is just about ‘air tight.’ We feel no drafts anywhere. The cycling of the furnace or the A/C is very long (meaning the temperature stays the same for a long period). The heating and cooling costs are significantly less in this home when compared to our previous home of about the same size."
- Paul Mercer, North Kingstown, RI

"We had considered various environmentally friendly insulation alternatives. We decided on SEALECTION™ 500 after completing some research and talking with GreenSeal. The end result – we are very pleased! The insulation, in combination with our radiant flooring, keeps the house very comfortable through autumn without the use of our heating system. There are no drafts in the house and the soundproofing quality is superior. The insulation is self-contained and unlike fiberglass insulation, does not blow through the house when the heating system starts up."
- Leslie and Barry Galbraith, Westerly, RI

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