O'Hara's Son Roofing is a leading commercial roofing contractor dedicated to providing exceptional roofing services across the nation. Their mission centers on delivering the highest quality service, materials, and craftsmanship, solidifying their reputation as one of the industry's best. The company specializes in new commercial roof construction, commercial roof replacement, leak repair, and preventative maintenance. Each project is approached with a commitment to excellence and customer satisfaction. O'Hara's Son Roofing operates out of Chicago, IL, covering multiple states with their team of skilled professionals, ensuring that they meet diverse regulatory requirements by maintaining numerous state contractor and roofing licenses. Catering to emergency needs, they also offer a 24-hour emergency leak line, underscoring their dedication to client service and timely response.