Which Roofing & Siding Contractor Should You Choose in Canonsburg, PA?

Knox's Construction, established in 2002, is Pittsburgh's premier roofing contractor specializing in residential roof replacements, repairs, and exterior home improvements. With 23+ years of experience and CertainTeed ShingleMaster certification, we deliver durable solutions backed by a 25-year warranty. Our services protect homes in Pittsburgh and surrounding communities through expert craftsmanship and premium materials.

Peak Precision Contracting delivers premium roofing solutions for residential and commercial properties across Western Pennsylvania. Specializing in durable installations, emergency repairs, and exterior renovations, we combine industry-leading materials with expert craftsmanship. Our commitment to quality is evidenced by our 5-star Google ratings and a satisfaction guarantee that spans the ownership period of every project.