I had done some research about getting foam insulation done & was referred to Kinlar by friends. I contacted Kinlar, discussed what I wanted done and was satisfied with their responses and had them in to do the work. They had to reschedule once because of bad weather which is understandable. The guys were well organized, meticulous in their work and didn't take any short cuts. The foam has made a huge difference. Highly recommend them to others.