Cumming service area

Siding and Window Replacement in Cumming, GA

Siding Replacement in Cumming Georgia

Siding Replacement Services

If your home is ready for stronger protection against rain, snow, and cold, our siding replacement experts know how to get the job done. We use HardiePlank® and Nichiha, two of the most reliable names in the fiber cement siding industry. For windows, we use PVC-based replacements. This material decreases the amount of UV exposure in your home without affecting overall light levels. It also doesn’t decay, peel, or rot like wood does over time. If you’re ready to learn more about our siding and window replacements in Cumming, GA, or receive a quote, click here for a free design consultation!

Window Replacement in Cumming Georgia

Window Replacement Services


If you’re looking for sparkling-clean new windows or robust, sturdy siding in Cumming, GA, you’ve come to the right place. Keystone Siding & Windows brings years of professional insight to homeowners of all kinds who are seeking exterior renovation and window replacements in Cumming, GA.

Read More

Stucco Removal in Cumming Georgia

The National Association of Home Builders warns that even properly installed synthetic stucco can develop wood rot-causing moisture intrusion problems. The building materials manufacturer, USG, has put together a website warning homeowners about the dangers of this synthetic stucco which was widely used in the 1980’s and 90’s around the US. The entire problem with synthetic stucco relates to how it’s applied to a home.

Keystone offers a solution to prevent the need for stucco and rot removal.

Rigid insulation board is glued firmly to the home’s frame or sheathing.

Insulation board is then covered with fiberglass mesh and two layers of the hard synthetic finish.

The finished product doesn’t allow for water to escape from behind the stucco, it remains inside and is the beginning of wood rot.

The National Association of Home Builders (NAHB) urges homeowners to have their homes checked at least yearly by a professional experienced in water intrusion inspections. They further urge homeowners to immediately take action on any needed repairs. Delays can cause minor problems to escalate into major nightmares that can cost tens of thousands of dollars in wood rot to remedy.

NAHB suggests that many homeowners have their house re-sided, Keystone Siding & Windows in Cumming recommends HardiePlank’s full line of products as your best option available to achieve the look and style you desire for your home. James Hardie is available with a 30-year warranty.

Gutters Installation in Cumming Georgia

Keystone Gutter Solution

Specializing in 6” seamless, aluminum gutters available in over 30 colors, combined with 3” x 4” downspouts. Installed using an internal hanger system, gutter covers are also an available option.

Read More

Exterior Painting in Cumming Georgia

Fiber Cement Siding

Loxon Concrete and Masonry Primer

Perfect for sealing and conditioning porous fiber cement siding. It tolerates the high pH common in new masonry and ensures a uniform look and long-lasting finish.

Sherwin Williams SuperPaint

Sherwin Williams delivers outstanding performance and protection for against the elements for your home in Cumming. Cold and frosty or hot and humid, this formula goes on smooth and resists fading and peeling, with outstanding adhesion and color retention. Sherwin Williams SuperPaint offers a dirt-resistant and mildew-resistant coating.

Brick Painting

Loxon XP

This direct-to-concrete and masonry high-build coating offers maximum performance in one less coat compared to conventional and there is no need for priming. Ultimate protection for masonry in your Cumming home, exceptional flexibility, durability and fade resistance.

Keystone Siding & Windows

We'll exceed your exterior needs & improvements.