I had the 30+ year old aluminum siding removed and replaced with vinyl siding over one inch insulation. House looks great and I expect will be cooler in the summer and warmer in the winter. The house is 60+years old and insulation was almost non existent. The work was done quickly and professionally. Steve cleaned up the yard daily. I love the look of the house ?. They also did great work on the eavestrough and downspout I had them install a few years ago. Great work and a fair price.