We bring creativity and expertise to everything we do, as your Clayton roofing and waterproofing company.

Redefining Construction Solutions.

Our Story, as your Clayton Contractor

DE Group Roofing and Waterproofing Corporation partners with clients to take on their most complex challenges and pioneer innovative solutions that make a positive, lasting impact.

We are a family-owned and operated company, specializing in roofing and waterproofing alongside the fabrication, installation, maintenance of gutter & downspouts and more.

Clayton, California is a charming East Bay community known for its small-town feel, scenic surroundings, and proximity to Mount Diablo. Located in Contra Costa County, Clayton offers quiet neighborhoods, outdoor recreation, and a close-knit community atmosphere while remaining conveniently close to larger East Bay cities.

DE Group proudly serves Clayton with professional roofing services for residential and commercial properties. From roof repairs and replacements to new construction and preventative maintenance, our team understands the needs of Clayton homes, including exposure to sun, wind, and seasonal weather conditions.