PEAK PERFORMANCE Roofing is known in Saint Louis and throughout Missouri as a first-class residential and commercial roofing contractor because of our extensive experience and high quality work in roof installation & roof repair. We've built our reputation by providing thorough assessments, drafting honest and accurate estimates and delivering superior workmanship. Whether you need commercial roofing, flat roof maintenance or repairs, shingle repairs or roof replacement, wood shake roof repairs, new roof installation, or have wind, hail or storm damage to your roof, the expert team of roofing contractors at Peak Performance are trained to handle all of your commercial roofing and residential roofingneeds.