J&J Contracting has been proudly serving homeowners across Sarnia area since 2015. With over 20 years of hands-on experience and a commitment to quality craftsmanship, we deliver durable, beautiful results that stand the test of time. We specialize in metal roofing, eavestroughs, Alu-rex leaf guards and exterior finishing. We are fully licensed and insured. Serving the Sarnia-Lambton, Lambton County, Chatham-Kent, Strathroy and surrounding areas. NEW! We now serve Sundridge, Ontario area! Call us today for your FREE ESTIMATE! more... See more text