Premier Window & Door Replacement in Raleigh & Cary, NC
Kelly Window & Door guarantees a stress-free replacement experience. For over 30 years, clients have trusted us for honest pricing, expert craftsmanship, and products that last a lifetime.
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January Special: Free Noise Reduction Glass
- Get the Noise Reduction Glass option FREE when you purchase Restorations® windows during the month of January.
- Offer ends 1/31.
Years Experience
Kelly Window and Door
Window & Door Replacement Experts Since 1994
Welcome to Kelly Window & Door, a leading window and door replacement company serving Cary, Raleigh, and the surrounding Triangle area in North Carolina. Since 1994, we’ve helped homeowners enhance comfort, energy efficiency, and curb appeal through professional window replacement and door replacement services, delivered with a stress-free, high-quality installation experience.
Experience the Kelly Window & Door Difference
Kelly Window & Door delivers a true white-glove experience for homeowners seeking window replacement and door replacement in the Raleigh–Durham area. By combining premium materials with expert craftsmanship, we’ve become a trusted local window and door replacement company for homeowners across the Triangle.
Kelly Window & Door provides professional window replacement services. We specialize exclusively in full window replacement using high-quality, energy-efficient windows designed for North Carolina’s climate.
From front entry doors to patio and sliding glass doors, our door replacement services help improve security, curb appeal, and indoor comfort. Every door replacement is custom-fit to your home for long-term performance and durability.
Professional Window & Door Replacement
Serving Homeowners in The Triangle
High Installation Standards Since 1994
We’ve specialized in professional window and door replacement since 1994. Our experienced installation team follows strict standards to ensure every window and door is installed correctly for long-term performance, energy efficiency, and durability—no matter the style or complexity of your home.
Custom Window & Door Products Built to Last
Every replacement window and door we install is custom-made to fit your home. From double-hung and casement windows to entry and patio doors, we offer high-quality products designed to perform reliably in Raleigh and Triangle-area homes for years to come.
Stress-Free Window & Door Replacement Guarantee
Our Stress-Free Guarantee means a clear, pressure-free experience from start to finish. No sales gimmicks, no surprise costs, and no rushed decisions—just honest guidance and expert window and door replacement services you can trust. We aim to be the best contractor you’ve ever worked with.
Raleigh's #1 Rated Window and Door Company
How We Do Window and Door Replacement Differently
Most window and door replacement projects follow the same frustrating script: confusing quotes, rushed decisions, and little clarity around product options. At Kelly Window & Door, we take a different approach—one built around education and precision. Since 1994, we’ve helped Triangle homeowners replace composite, wood, and energy-efficient windows, including double-hung, casement, picture, bay, and specialty shapes, with solutions designed specifically for their homes. The same applies to our door replacements, from ProVia entry doors and storm doors to sliding glass patio doors built for durability and performance in North Carolina’s climate. Our process removes guesswork by clearly explaining materials, styles, and performance differences so homeowners know exactly what they’re getting—and why it’s right for their home.
A Replacement Process Built Around Real Options and Real Homes
Instead of pushing one-size-fits-all products, we guide homeowners through the window and door styles that actually fit their needs. That may mean replacing drafty double-hung windows with low-maintenance composite frames, upgrading to casement windows for better ventilation, or installing picture or bay windows to bring in more natural light. For doors, we help homeowners choose between fiberglass or steel entry doors, ventilated storm doors, or smooth-gliding sliding glass doors that improve access and efficiency. Every recommendation is based on how the product performs in your home—not on sales pressure. With experienced installers, clear communication, and our Stress-Free Guarantee, Kelly Window & Door delivers window and door replacement that’s practical, transparent, and built to last.
Stress-Free Guarantee
One Company for Window and Door Replacement and Long-Term Peace of Mind
Choosing the right company for your window and door replacement is about more than installation day—it’s about who you can trust before, during, and long after the project is complete. At Kelly Window & Door, we manage every part of the process under one roof, from product selection and precise measurements to professional window and door installation and long-term support. Homeowners throughout Raleigh and the Triangle choose us because they want a single, reliable partner—not multiple contractors or unanswered questions after the job is done. With decades of experience, trusted products, and a commitment to standing behind our work, we deliver more than replacement windows and doors—we deliver lasting confidence and peace of mind.
Clear Guidance, No Guesswork
Honest Window and Door Replacement Advice You Can Actually Use
Replacing windows or doors can feel overwhelming, especially when homeowners are unsure how materials, glass options, or installation quality affect long-term performance. At Kelly Window & Door, we believe informed homeowners make better decisions—so we prioritize education over sales pressure. Our team explains the real differences between single-pane and double-pane glass, composite versus wood frames, and how specific window and door styles perform in North Carolina’s climate. We take the time to answer questions, set realistic expectations, and help homeowners across Raleigh and the Triangle understand what matters most for comfort, durability, and efficiency. That transparency is why so many homeowners trust us—not just to replace their windows and doors, but to guide them confidently through the process.
In-Home Consultation and Window & Door Evaluation
Every window and door replacement starts with a thorough in-home consultation. Our team evaluates your existing windows and doors, takes precise measurements, and discusses how different styles—such as double-hung, casement, picture windows, entry doors, or sliding glass doors—will perform in your home. We also review energy-efficiency goals, comfort concerns, and aesthetic preferences so recommendations are based on real needs, not assumptions.
Clear Options and Straightforward Pricing
After the evaluation, we walk you through your window and door replacement options in plain language. You’ll see how materials, glass packages, and design choices affect performance and appearance, with clear pricing and no pressure to decide on the spot. This step is about understanding—not upselling—so homeowners across Raleigh and the Triangle can make confident, informed decisions.
Precision Installation by Experienced Professionals
Once your products are ready, our experienced installers handle every detail of the window and door replacement process. From protecting your home to ensuring proper fit, sealing, and alignment, we follow strict installation standards designed for long-term durability and energy efficiency. The goal is simple: windows and doors that look great, perform correctly, and hold up for years.
Final Walkthrough and Ongoing Peace of Mind
After installation, we complete a final walkthrough to ensure everything meets our standards and your expectations. We review operation, care, and what to expect moving forward, so there are no lingering questions. With Kelly Window & Door, your window and door replacement doesn’t end when the crew leaves—it continues with support, accountability, and peace of mind you can rely on.
Built for North Carolina Homes
Window and Door Replacement Designed for Raleigh’s Climate
Window and door replacement in Raleigh isn’t one-size-fits-all. North Carolina’s mix of hot summers, humidity, seasonal storms, and fluctuating temperatures demands products and installation methods built specifically for this environment. At Kelly Window & Door, we guide homeowners toward window and door solutions that hold up against moisture, resist warping, and maintain energy performance year after year—whether that means composite or wood windows, advanced glass packages, or properly sealed entry and patio doors. Our experience working in Raleigh and throughout the Triangle allows us to recommend replacements that don’t just look good on day one, but continue performing in real North Carolina conditions long after installation.
Our Stress-Free Guarantee
A window and door replacement project can be stressful, and many window and door contractors operate in a way that only adds to that stress. Kelly Window and Door is different. We are committed to providing homeowners across Raleigh and the Triangle with a truly stress-free window and door replacement experience, and in the rare event something doesn’t meet expectations, we will do whatever it takes to make things right. Here is what you can expect when working with our team:
- Communication – When you call, text, or visit our showroom, our dedicated Client Support Team is here for you. From your initial consultation through your window or door installation and beyond, we eliminate stress by keeping clear, consistent communication at every step of the replacement process. You’ll always know who to contact and never wonder where your project stands.
- Design Process – Our experienced design consultants have planned and guided thousands of window replacement and door replacement projects throughout the Triangle. Some are simple, others more complex, but every recommendation is made with your home, performance needs, and long-term value in mind. This is where technical expertise meets design guidance, helping you choose window styles and doors that look beautiful, perform well, and fit your home perfectly.
- Installation – Our professional installers treat your home with the utmost care and respect. Every window and door installation is completed with precision, cleanliness, and attention to detail. We never leave your home exposed to weather during replacement, and we take every measure to ensure your home remains protected, secure, and comfortable throughout the installation process.
- After Installation – Our Our relationship doesn’t end when the installation is complete. Our Client Support Team follows up to ensure your complete satisfaction with your new windows and doors. We’re here years down the road if you have questions, need support, or want guidance for future projects. And when you recommend Kelly Window and Door to friends and family, we’ll be here for them too—delivering the same stress-free experience you received.