Contact us today to book a free estimate

It is in our name! Here at CGS WaterpROOFING & Foundations we also provide different roofing services, with great warranties and unbeatable prices GUARANTEED! We used our great customer services and certified installers to provide you and your home with the best roof.

Replace your roof with us!

Replacing your shingle roof can be overwhelming. Your roof consists in most cases 40% of your curb appeal. At CGS WaterpROOFING & Foundations, we want to remove the worry and hassle from the decision making process. We do this with our Shingle Roofing Decider.

This FREE step-by-step interactive program allows you to walk through the roofing process from start to finish and choose the products and accessories that fit your style and budget.

When you are finished, we will give you an estimate based on the choices you made throughout the process. If price is your main priority, we understand.

We have a best price guaranteed program that will outbid any competitor, without risking the quality or warranty.

Free Inspections / Estimates


Call Us Today

Call us, email us or text us and we will schedule an inspection within 48 hours of your call.


Roof Take Offs

Using satellite technology we can measure your roof with 100% accuracy.


Get Your Estimate

Review our detailed estimate, with Lifetime Limited Warranty shingles.

Pricing starting at $169 per square

Insurance Claim Specialists

Inspections and Assessments

An important part of filing the insurance is checking your roof. Someone should examine the extent of the damage and honestly tell you if your roof even has a chance. However, it’s not easy to find the exact cause or define it properly.
With the help of our specialist, you can get a free inspection and a proper assessment. This is important, because you should be sure about the cause and extent of damage to your roof, so the compensation can cover it all. With a specialist’s opinion, you can present a well-prepared case to your insurance company.


With a proper insurance claims specialist, you are guided through the process step-by-step. From checking the policy to writing it down, we will ensure you complete the entire filing process with our guidance.

Our Certifications

Commercial Roofing

With over 10 years of experience, we specialize in all types of slope and flat services in the Greater Atlanta area

TPO (ThermoPlastic Olefin)

TPO is a single-ply roofing membrane that offers excellent performance at a cost-effective price. Heat-welded seams provide superior strength.

Modified Bitumen

Modified bitumen roof systems can be installed with the common torch method, asphalts, or cold adhesives.

Metal Roof

A roofing system made from metal pieces or tiles characterized by its high resistance, impermeability and longevity.

CGS Waterproofing & Foundations Project Experience and Reference

City School of Decatur

Renfroe Middle School

A section with many active leaks in Renfro Middle School was completely replaced. Extra insulation was added to meet the new energy efficient codes. A new GAF 60 mil TPO roofing system was installed in the areas requested. No charge orders were needed. The price estimated was the same as the price invoiced. 4 days were needed to replace these sections of Renfroe Middle.

Fulton County Jail

Remove and replace metal roof front porch

A section of the Fulton County Jail located at 901 Rice St NW. CGS was hired to replace the front porch metal roof. Carpentry work was also done to repair all the damaged ceiling wood due to numerous leaks. The job was completed with extreme security protocols due to the type of building we were working at. The job was completed on time and according to budget.

Dekalb County

Tire Replacement Facility

CGS has also replaced roof systems for Dekalb County, as a sub-contractor for a larger construction company that was awarded the project. CGS provided turnkey services, including labor, material, dumpster, equipment and supervising teams.
No change orders were needed to complete this project, within our time frame.

Guflet Woodridge Apartment Multifamily

Remove and replace shingle roofing systems

CGS has worked in several occupied multi-family properties located all over metro Atlanta. The work was done in partnership with AMPM Partners. All occupied building roofs were replaced successfully—with no additional costs and delivered on time. The timeframe of this large project was scheduled to be worked on and be done in 30 days.

Ongoing repairs can increase the life expectancy of a commercial roof, but often the age of the roofing material and environmental conditions require a new roof to be installed.
The CGS roofing process involves a complete tear-off of the existing roof. Our team of commercial experts can replace an entire roof without damaging the structure. Our process involves preparing the area around the existing roof, so dirt, dust, and debris to the structure are mitigated.
We work with major developers to provide the high quality roofing new and reconstruction projects need. We have the experience necessary to provide realistic estimates and time-frames for large scale jobs.

CGS Professional Certifications

CGS Waterproofing LLC is a Master Commercial Contractor for GAF.


Replace your siding one last time, the time that will last Fiber cement siding is a composite material made of sand, cement, and cellulose fibers.
While the actual composition of the siding varies by manufacturer, the goal is the same – to provide a durable, low-maintenance siding product with the natural look of wood.
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