From Cornell Roofing & Sheet Metal Co.
Established in 1927 in Kansas City, Cornell Roofing and Sheet Metal is a premier commercial roofing and sheet metal contractor in the Midwest. We are a Certified WBE Woman-owned Business Enterprise. Our skilled, professional roofing teams and award-winning sheet metal crews can install any commercial roof, regardless of size or scale. Our expert crews receive continuing education and ongoing training and are equipped with state-of-the-art equipment. From Kansas City’s urban high-rises to industrial manufacturing plants, to medical and academic facilities, Cornell Roofing and Sheet Metal leads the way in the latest commercial roof systems, roof install and replacement options, and commercial roof repair and maintenance best practices.
Google: 5/5 
BBB: A+
I have worked with the people at Cornell for about four months now. They have treated us well, paid excellent attention to detail and gave us great service. They stick to their schedules and get the work done on time. They are customer focused and dedicated to getting the project done right. And with no leaks! I would give them high praise for their efforts.