About Us

1st Response Roofing is a local Boulder company. We employ a small staff of craftsmen in order to keep quality our top priority. We never sub work out, and always stand by our projects.

Marc Mosello, owner/ installer, learned the roofing trades in the Westchester area of New York. He has brought the high level of craftsmanship that was instilled in him to Colorado. Marc has been a resident of south Boulder since 2007, and has grown his business from the ground up. He still oversees every project personally to maintain the highest level of quality available in Colorado.