John and his team are a first class company. They delivered as promised and the work is exceptional. I would highly recommend using him for any roofing work.

I found our experience with Harco Exteriors to be an excellent one. The roofing job was done on time and right on budget. Also, the crew was professional and also meticulous about the cleanup, which means a lot to a homeowner. Thanks again John. I highly recommend your company all the time!

I have been very satisfied with their work and customer service. I had one small problem after the roof was completed a few years ago, but they returned immediately to fix it and have been very responsive. I thought their price was very competitive.