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

Redefining Construction Solutions.

Our Story, as your Oakley 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.

Oakley, California is a growing East Contra Costa community known for its family-friendly neighborhoods, newer housing developments, and access to the Delta. Located near the Sacramento–San Joaquin River Delta, Oakley offers a suburban lifestyle with open space and convenient connections to surrounding cities.

DE Group proudly serves Oakley with professional roofing services for residential and commercial properties. From roof repairs and replacements to new construction and preventative maintenance, our team works with a variety of roofing systems and understands the needs of both established homes and newer developments.