Joe and his team were very impressive from start to finish. Our main floor was cold in a split ranch, The GreenSeal Team used injection foam from the exterior and sealed all the walls of the home. Our home is much warmer now thanks to the GreenSeal Team. The guys broke some siding during the job and actually found a local vendor that carried the exact siding. They replaced the broken pieces without me even knowing about the damaged siding. Pretty impressed by that alone. Thanks again and i would highly recommend.