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

Redefining Construction Solutions.

Our Story, as your Livermore 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.

Livermore, California is a vibrant Tri-Valley city known for its wine country, growing tech presence, and family-friendly neighborhoods. Located in eastern Alameda County, Livermore offers a blend of suburban living, open space, and easy access to the greater Bay Area.

DE Group proudly serves Livermore 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 wide range of roofing systems and understands the needs of both established homes and newer developments.