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

Redefining Construction Solutions.

Our Story, as your Walnut Creek 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.

Walnut Creek, California is a vibrant East Bay city known for its upscale neighborhoods, thriving downtown, and excellent schools. Located in Contra Costa County, Walnut Creek offers a mix of suburban living, business centers, and outdoor recreation, with convenient access to BART and major Bay Area employment hubs.

DE Group proudly serves Walnut Creek with professional roofing services for residential and commercial properties. From roof repairs and replacements to new construction and preventative maintenance, our team is experienced in working with a wide range of roofing systems, from single-family homes to multifamily and commercial buildings.