O'Hara's Son Roofing (OSR) has gained expertise over many decades in the roofing and sheet metal industry. We understand the ... unique challenges presented by both smaller residential projects and highly complex industrial and commercial jobs. We've built successful partnerships in the construction field. When it comes to our work, each job is completed to our client's specifications, from start to finish. The OSR Team will get the job done with a meticulous, mindful, and determined hand. We are passionate about our business and we will be here in the long term to service all of your roofing needs. We know that an investment in a new roof is one of the most important decisions you can make when upgrading your home or business. Through our expert care, experience, and skillful knowledge, you are in the right hands with OSR. read more