We recently employed Energy Reduction Specialist of North Carolina to assist us in upgrading and weatherizing a secondary home for energy conservation. This involved many modifications due to the home being 63 years old. The home needed to have a central heating and air unit installed in addition to many other upgrades and modifications. I previously just had a bad experience with another construction co. and had many reservations about starting another construction project. I was pleasantly surprised. The first meeting with Gary ended with me having a sense of comfort that Gary would do a great job. Indeed he did. I never had to follow up with Gary as he would always be one step ahead. He constantly called and discussed his scope of work and other job related items. He was very professional and considerate of our property. I must say that if all contractors were as professional as Gary Silverstein then my life would have been a lot easier in the past. I would highly recommend Gary Silverstein and Energy Reduction Specialist of North Carolina.