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About us

Qualified Roofing Contractor -California

DC Roofing & Waterproofing Systems Inc is a C-39 roofing contractors #1005829, licensed in California.  We  are proud to offer you  sustainable high quality craftsmanship in the latest roofing  systems.  Our  word  is  considered “ our golden rule”  and we back our word on paper. We are a roofing company that provides roofing services, not limited to: Roof Carpentry,  Residential Roof Replacement, Roofing Repairs, Shingle Roofs, Steel Roofs, Metal Roofing, Flat Roofs,  Roof Inspection, Roof Certifications,  New Roofs,  and Commercial Roof Maintenance.  Opening a new Solar division in Northern CA, DCR looks to offer roofing and solar package deals.

Costs have nearly quadrupled since 2007 and continue to rise steadily, and roofing is the most expensive trade in California. We suggest every potential client attain multiple estimates and understand the “scopes of work” offered by each and compare them. Then chose DC Roofing & Waterproofing Systems. They will give you a second look and beat the competition in many competitive situations with evidence to support a potential clients claim. DC Roofing & Waterproofing Systems focuses on Roofing Repairs, Roof Maintanance and the  following installations:


Roofing Systems


PVC Single Ply

Metal / Steel

Standing Seam Metal

Silicone Roof Coatings

Acrylic Roof Coatings

Dimensional Shingles

APP / SBS Modified Bitumen 

Solar Energy Solutions

Roofing Repairs

DC Roofing & Waterproofing Systems will try to offer more than one roofing solution, if possible. Not every roof will have more than one roofing option depending upon your current roof condition.   They provide roof services throughout Orange County, Sacramento County, El Dorado County, Placer County, Sutter County, Butte County, and beyond. They can be reached by email,  contact form or phone. 


Costa Mesa, CA:   (949) 877-9474

Rocklin CA: (916) 672-8411

ocroofing@icloud.com

CSLB #1005829 commercial roofing california

Slate Roofing - Newport Beach CA

A natural slate gray-blend were honored to install for a fellow contractor. Authentic, real Slate installed in Newport Beach CA

DC Roofing & Waterproofing Systems Inc is an award winning commercial and residential roofing contractor based in Costa Mesa, and Sacramento California • Specializing in:

•Commercial /Low Pitched Single Ply Cool Roofing

•Commercial/ Low Pitched  Cool Roof Coatings

•Residential Metal Roofing

•Slate Roofing

•Custom Roof Systems

Malarky Highlander Roof Shingles

Malarkey Highlander CS Architectural Cool Roof shingles in Garden Grove CA. Heather Blend is the color. Installed per manufactures specifications

The official site of DC Roofing & Waterproofing Systems. Re-roofing • Roof Repairs • Roof Maintenance, All Types of Roofing  they offer roof replacement services • 10 • 12 • 15 •20 Year NDL Warranties • Seamless Single Ply Systems. Roofing contractors Costa Mesa CA


Our clients expectations is our reality” 

• Integrity • Quality • Honor

Dana Point in Orange County California

DC Roofing & Waterproofing Systems. ”The Row” at Dana Point, CA. Standing Seam Metal Roofing Architectural Panels by AEP Span. Complimented by the ”highest end“ and most curb appealing synthetic slate composite by Davinci Roofscapes Shake Tile.

Business Partners

Malarky commercial membranes and modified Underlayments are the highest quality in America.
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DC Roofing & Waterproofing Systems supports The Western Roofing Association in California
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