James Chase, Bridgewater,

I hired Efficient Buildings to do some insulation work at my house, as I had heard that attic insulation was one of the best ways to cut heating costs, and Efficient Buildings came highly recommended from a friend. After assessing the space they concluded we’d be better served to start with air sealing – a relatively quick and easy job, and much easier to add before the insulation goes in. I dug into some research and concluded they were right. They got the job done meticulously and quickly, with a small, extremely courteous and professional crew, and the effects are immediately apparent. Efficient Buildings is a fantastic contractor…