Cornerstone Construction

About Cornerstone Construction

Cornerstone Construction is a top roofing and solar company in Greenville, serving South Carolina, Georgia, and Western North Carolina since 2017. It specializes in residential and commercial roofing projects, offering expert repairs, inspections, and installations. Cornerstone promises exceptional results using high-quality materials and advanced techniques. As a GAF Master Elite Certified Roofing Contractor, it delivers first-class service and exclusive warranties available only from a select group of roofing professionals who meet GAF’s stringent criteria. Beyond roofing, this accomplished team provides siding, window, gutter, and solar installations catering to Spartanburg and Anderson Counties. They guarantee superior craftsmanship and access to premium materials, ensuring lasting quality and peace of mind for every project. Cornerstone Construction is fully licensed, insured, and vetted. It has an additional office in Travelers Rest, making it more accessible for its clients.