Keystone Siding & Windows Introduce
Hello, Georgia homeowners! Our homes are more than just structures; they're sanctuaries, gathering places, and significant investments. Ensuring their longevity, energy efficiency, and curb appeal often involves making smart choices about their exterior. From protecting your valuable interior with durable siding to enhancing natural light and comfort with new windows and doors, these projects require a general contractor you can truly trust. For those in Cumming and across the broader North Georgia region, Keystone Siding & Windows stands out as a beacon of reliability and expertise.
Keystone Siding & Windows is not just a business; it's a team committed to providing high-quality exterior home solutions with an emphasis on integrity, transparency, and superior craftsmanship. They understand that embarking on a major home improvement project can feel daunting, which is why they prioritize clear communication and a non-aggressive approach. Their dedication to ensuring you're fully informed and comfortable at every step, from the initial quote to the final punch list, sets them apart in the local market. They truly aim to be your partner, not just a contractor.
What makes Keystone Siding & Windows particularly well-suited for Georgia homes is their deep understanding of our local climate and architectural styles. They offer solutions that not only enhance the beauty and value of your property but also provide the robust protection needed against our diverse weather conditions. With a track record of exceeding expectations and delivering a "big bang for your buck," Keystone Siding & Windows is the go-to choice for homeowners seeking honest advice, competitive pricing, and outstanding results right here in our community.
---Keystone Siding & Windows is conveniently located at 4815 Carriage Bridge Ln, Cumming, GA 30040, USA. This strategic location in Cumming provides excellent accessibility for homeowners throughout Forsyth County and the wider North Georgia area, including communities like Dawsonville, Gainesville, Alpharetta, and Johns Creek. Being situated within a well-established local area, their office serves as an accessible point for clients to visit for consultations, explore material options, and discuss their project details in person.
The accessibility of their Cumming base means that Keystone Siding & Windows is truly a local resource, capable of providing prompt and efficient service to their neighbors. Their deep roots in the community allow them to have a nuanced understanding of regional building codes, common architectural styles, and the specific environmental factors that impact homes in our part of Georgia. For anyone seeking a reputable general contractor with a strong local presence and a commitment to serving the Northern Georgia region effectively, Keystone Siding & Windows offers both convenience and a trustworthy connection to the community.
---Keystone Siding & Windows provides a comprehensive suite of exterior home improvement services, specializing in enhancing both the aesthetics and functionality of your property. Their offerings are designed to address critical components of your home's envelope.
- Siding Replacement and Repair: They are experts in siding, particularly known for replacing challenging materials like old LP fiberboard Innerseal. They guide homeowners through the pros and cons of various options, ensuring the best long-term solution. Customers have experienced minimal unexpected issues underneath old siding, which is a testament to their thorough assessment and preparation.
- Window Replacement and Installation: Keystone Siding & Windows excels in replacing old, inefficient windows with new, energy-efficient models. They offer a range of window styles, including slider windows for increased natural light, and can match existing styles to maintain architectural consistency. This service directly contributes to comfort and energy savings, especially during Georgia's hot summers.
- Exterior Door Replacement and Installation: They provide expert installation of new exterior doors, including custom selections like composite front doors with unique designs. This enhances both security and curb appeal, with options for painting trim and molding to match.
- Exterior Painting: As part of a holistic exterior renovation, they offer professional exterior painting services for siding, windows, and trim, ensuring a complete and polished look for your home.
- Project Management and Coordination: Keystone Siding & Windows effectively manages complex, multi-phase projects, ensuring they go "off like clockwork." Their teams work efficiently and cohesively, minimizing disruption to your daily life.
- Consultation and Honest Advice: Chad from Keystone is highly praised for taking the time to "walk through the pros and cons" and providing "honest and very knowledgeable" opinions in a "non-aggressive way." This consultative approach helps homeowners make informed decisions.
- Punch List Completion: They are committed to customer satisfaction, promptly returning to complete any "punch list" items "to satisfaction," ensuring all details are addressed.
- Addressing Underlying Issues: They are prepared to work with homeowners on potential issues discovered beneath original siding, offering solutions and fair pricing for unexpected repairs.
Keystone Siding & Windows distinguishes itself in the highly competitive Georgia market through several key features and an unwavering commitment to client satisfaction:
- Exceptional Honesty and Knowledge: Chad, the key contact, is consistently praised for being "honest and very knowledgeable," providing opinions in a "non-aggressive way." This upfront and transparent communication builds immense trust with homeowners, making the decision-making process much smoother.
- Superior Craftsmanship and Skilled Crews: The review highlights "spectacular craftsmanship" and "excellent workers overall." Francisco and Mario are specifically mentioned for their amazing installation of doors and windows, and the crews are described as "polite, knowledgeable," and highly skilled. This translates into high-quality, durable results.
- Outstanding Communication: Chad "always communicated often, listened to needs," and kept communication on a "positive tone." Even when facing "weather delays," clients understood the situation, demonstrating effective and consistent information flow.
- Punctuality and Efficiency: Crews consistently "showed up on time," and projects, even multi-phase ones, "went off like clockwork." This efficiency means less disruption for the homeowner and projects completed in a timely manner.
- Competitive Pricing and Value: Customers found Keystone to be "very competitive" on pricing and felt they "received a big bang for buck." This balance of quality work at a fair price is a significant draw.
- Attention to Detail and Cleanliness: The crews are noted for "cleaning up at the end of each day," reflecting professionalism and respect for the homeowner's property. Their thoroughness extends to addressing every item on a "punch list" to the customer's full satisfaction.
- Energy Efficiency Expertise: Their ability to recommend and install products like new windows that significantly improve "natural light and energy efficiency" directly benefits homeowners by reducing utility costs and improving indoor comfort, especially in Georgia's climate.
- High Customer Satisfaction and Loyalty: The strongest highlight is the enthusiastic endorsement and desire for repeat business, with customers being "extremely pleased" and proudly displaying their yard sign. This level of satisfaction is a powerful testament to their service.
If you're in Georgia and considering exterior home improvements, you can easily connect with Keystone Siding & Windows using the following contact details:
Address: 4815 Carriage Bridge Ln, Cumming, GA 30040, USA
Phone: (770) 744-3562
For direct mobile communication or to save their number for future reference, you can also use: +1 770-744-3562
---For homeowners across Cumming and the broader North Georgia region, Keystone Siding & Windows is an exceptionally suitable and highly recommended general contractor for all exterior home renovation needs. Their profound understanding of local housing structures, coupled with their expertise in selecting and installing materials best suited for our climate, makes them an invaluable partner.
What truly sets Keystone apart and makes them ideal for local residents is their unwavering commitment to client education and satisfaction. Chad's honest, knowledgeable, and non-aggressive approach, as highlighted by multiple customers, builds immense trust from the very first consultation. This transparency, combined with the "spectacular craftsmanship" of their skilled crews like Francisco and Mario, ensures that projects are not only completed to the highest standards but also exceed homeowner expectations. The fact that their multi-phase projects "went off like clockwork" and crews diligently cleaned up daily speaks volumes about their professionalism and respect for your home.
Furthermore, their ability to navigate potential unforeseen issues, such as discovering hidden damage under old siding, with fairness and transparency on pricing, provides immense peace of mind. For Georgians looking to invest in new siding, energy-efficient windows, beautiful doors, or a stunning new deck, Keystone Siding & Windows offers a perfect blend of competitive pricing, superior quality, and a truly customer-centric experience. They don't just complete projects; they enhance homes and build lasting relationships, making them the definitive choice for your next exterior transformation.
Keystone Siding & Windows Inside
Painting
- Door painting
- Exterior painting
Exterior painting using Sherwin Williams Super paint and Primer.
- Brick Painting
Exterior brick painting with LOXON XP Waterproofing Masonry Coating. 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.
Siding Contractor
- Drywall installation
- Exterior painting
- Install flooring
- Remodeling
- Repair flooring
- Tile work installation
- Tile work replacement
- Aluminum Gutters
- Aluminum Siding
- Aluminum Windows
- Awning Windows
- Bay Window
- Board And Batten
- Brick Paint
- Casement Windows
- Cedar Siding
- Cement Board
- Concrete & Masonry
- Double Hung Windows
- Exterior Design
- Exterior Home Painting
- Exterior Home Renovation
- Exterior Remodeling
- Exterior Siding Services
- Exterior Trim
- Fiber Cement Siding Installation
- Free Estimate
- Gutter Covers
- Gutter Guards
- Gutter Installation
- Gutter Installation Services
- Gutter Protection
- Gutter Repair
- Gutter Replacement
- Hardie Board
- Hardie Install
- Hardie Lap Siding Replacement
- Hardie Plank
- Hardieplank Siding
- Hardiplank Siding
- Home Exteriors
- Home Gutter
- Home Improvement
- Home Siding Replacement
- Home Upgrades
- Home Window Replacement
- House Painting
- Interior Trim
- Lap Siding
- Lp Siding
- New Gutters
- New Siding
- New Windows
- Picture Windows
- Repair Or Replacement Gutters
- Repair Work
- Residential Construction
- Residential Exterior Painting
- Residential Siding
- Residential Window Replacement
- Rot Repair
- Shake Siding
- Siding & Windows
- Siding Installation
Removal of existing siding, check for rot damage, install James Hardie or Nichiha Fiber cement siding. We offer Cedarmill (wood grain) and Smooth with or without beading, Shake siding and Board & Batten. We'll inspect and can replace Fascia, Soffit, Corner Boards, etc.
- Siding Installation & Replacement
- Siding Installation And Repair
- Siding Paint
- Siding Renovation
- Siding Replacement And More
- Siding Services In Your Area
- Siding Suppliers
- Siding Upgrade
- Storm Damage
- Stucco Removal
- Stucco Replacement
- Stucco Siding
- Vinyl Replacement Windows
- Window Casing
- Window Molding
- Window Supplier
- Wood Trim
- Wood Windows
Window Installation Service
- Window installation
We offer MI vinyl windows and sash kits, Precision Millworks Cellular PVC windows and sash kits. Cellular PVC has all the benefits of wood with superior rot protection and paintable.
- Window repair
- Window Replacement
We offer MI vinyl windows and sash kits, Precision Millworks Cellular PVC windows and sash kits. Cellular PVC has all the benefits of wood with superior rot protection and paintable.
Stucco Contractor
- Stucco Removal
Complete removal of synthetic stucco, install OSB and complete the job with your choice of siding.
Keystone Siding & Windows Details
From the business
- Identifies as veteran-owned
Service options
- Onsite services
- Online estimates
Accessibility
- Wheelchair accessible parking lot
- Assistive hearing loop
- Wheelchair accessible restroom
- Wheelchair accessible seating
Crowd
- LGBTQ+ friendly
- Transgender safespace
Parking
- Free street parking
Keystone Siding & Windows Photos










Keystone Siding & Windows Location
Keystone Siding & Windows
4815 Carriage Bridge Ln, Cumming, GA 30040, USA
Keystone Siding & Windows Reviews
paintguttersprojectjobcompanyqualityworkquotesstuccocash
★ 5★ 4★ 3★ 2★ 1We have 3-sided brick with the old LP fiber board Inner seal on the back of the house. Initially I had 3 companies quote on just doing the lower section in that the upper section was doing OK. Chad from Keystone Siding and Windows was the only person to take the time to walk me thru the pros and cons of just doing 1/2 the siding replacement and the cons won out. Chad was honest and very knowledgeable conveying his opinions in a non-aggressive way of which I appreciated. My biggest worry was what we would find under the original siding after 32 years being on the wall. Chad worked with me on $$ wise on that potential issue of bad OSB or lumber underneath. We went with Keystone, and I couldn't be more pleased with the entire project. The crews were on time, polite, knowledgeable and were excellent workers overall cleaning up at the end of each day. The project was in 3 phases and went off like clockwork. At the end Chad and the crew were out the next day to complete my punch list to my satisfaction. Keystone was very competitive, and I feel I received a big bang for my buck. They went above and beyond at every step of the way. Extremely pleased and would highly recommend this organization. By the way I only spent an addition $76 on repairs underneath the original siding. Good luck with your project and God Bless:)
July 17 · Jeff Buckley****update 3/27/25 - I finished completing the replacement of all windows and outdoor doors. I used the same window style and type as the others windows in May 2024. The front door is all new composite, with design and pieces custom selected by me.I am enjoying all the natural light and energy efficiency. I used to keep my window blinds closed to prevent the heat/sun from coming in. I choose to go with more slider windows anywhere I had two windows together.The best part of completing the project was working with Chad, Francisco and Mario. Chad always communicated often, listened to my needs, designed to comply with HOA rules and left always on positive tone. Francisco and Mario install all doors and windows over 3.5 days. (half day for the huge foyer window). It was nice having the same people at my house multiple days since they were everywhere inside and outside my house.I had the front door painted black and all the brick molding/trim painted white after install.Feel free to message for any questions.... I was proud to have there yard sign in my front yard.***********************************************I had my south facing 25 year old master bedroom window, master bath window, and backdoor replaced. Chad Reis was straight forward with quoting, answered my questions, and in contact and supportive during the installed. The installer team were amazing and I will welcome them again.Pricing and Products are excellent. My bedroom will not been super hot this summer.Attaching after (new first 😁) and before pics at the end.
March 28 · Kenneth OgdenThe team at Keystone did an awesome job. We had some serious siding issues and basic carpentry work in various places around the house. Also, a fresh coat of paint on the house and trim was needed as well. On day one the carpentry team was on time along with the general contractor from Keystone and work was completed on time in one day. Day two the painting team was on time and along with the general contractor they started putting on the fresh coat of house paint and trim. Keystone's team was friendly, professional and attentive to answer any questions I had. We were completely satisfied with the overall price and work completed.
April 12 · Stephen SkeenWe could not be happier with Keystone Siding and Windows! Chad was an absolute pleasure to work with, and he oversaw the entire project which included removing our stucco, removing any rotting wood, and replacing the entire house with Hardiplank. They also replaced the gutters, and repainted the entire house and trim.Their crews were prompt, highly professional, cleaned up behind all of their work, and very friendly! Our home looks amazing thanks to Keystone Siding and Windows!!Highly recommend!!!
July 16 · Marianne BenzI am so happy with the work that Keystone did on my house. I had some rotting siding on a portion of my house. The rest of the house was aluminum and they perfectly matched the aluminum with the new fiber cement board and it looks seamless. The also painted the entire house and the paint job was perfect. Super happy with the quality. Gutters were installed and look great as well. Chad was the sales rep I worked with and he was very friendly and responsive. I would highly recommend Keystone to anybody looking to get work done on the exterior of their home.
February 16 · Corey Valerio
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