Take a look at our past work!

O’Hara’s Son Roofing (OSR), established in 1987, is a family-owned and operated roofing company based in Chicago, IL. We are a national full-service contractor working in the commercial and industrial roofing markets. 

We specialize in the installation of numerous styles of roof applications and coatings. Additionally, we provide extensive roof repairs, OSHA-compliant safety items, and renewable energy solutions.

We know that an investment in a new roof is one of the most important decisions you can make when upgrading your business or property. Our mission is to provide the highest quality service, materials, and workmanship to maintain our reputation as one of the nation’s best commercial roofing companies.

Northern Sky Roofing's team has been dedicated to serving you with excellence for over 13 years. We install a variety of roofing products from Enviroshake and Enviroslate to architectural laminate shingles. Whatever your need is, we've got you covered!

At Nations Roof® our goal is to extend the life of your commercial roof and remove unnecessary costs at every stage of its life cycle. We offer national coverage backed by great local service—no project is too big or too small!

For over 25 years, Interlock Metal Roofing has proudly served the states of Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island and Vermont, establishing itself as a trusted leader in the roofing industry.

Our unwavering commitment to quality, durability, and customer satisfaction has earned us a stellar reputation across New England.

We prioritize expertise, authoritativeness and trustworthiness in every project, ensuring that our customers receive the highest standards of service and craftsmanship.

Whether you are seeking a robust and stylish roofing solution, Interlock Metal Roofing is dedicated to delivering excellence and peace of mind to homeowners throughout the region.

Nathan Schultz specializes in European style copper details, standing seam metal roofs & cedar shakes.