J Wilhelm Roofing

Founded in 1920 by George W. Wilhelm, our company has evolved from a house painting business into one of South Jersey's most trusted commercial roofing contractors. With over 90 years of continuous service, we specialize in new installations, roof restoration, and proactive maintenance programs tailored to modern commercial needs. Our certified technicians utilize premium materials and cutting-edge techniques to deliver durable solutions for flat, metal, and single-ply roofing systems. As industry pioneers, we've partnered with leading solar energy companies to provide specialized roofing services that support sustainable energy initiatives. Our commitment to quality craftsmanship is evidenced by our long-standing relationships with prominent clients across healthcare, education, and manufacturing sectors.

We maintain active certifications with top manufacturers like GAF and Firestone, ensuring our work meets the highest industry standards. Through three generations of family leadership, we've preserved a culture of integrity while continuously adapting to technological advancements in roofing science. Our proactive roof maintenance program helps businesses avoid costly emergency repairs through regular inspections and preventative care. With a focus on environmental responsibility, we incorporate recycled materials into many of our metal roofing systems. Today, we continue serving South Jersey from our Vineland headquarters, combining time-tested expertise with innovative solutions for every commercial roofing challenge.