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Renewal by Andersen® Window Replacement & Patio Door Installation in Middletown, CT

Discover a seamless blend of craftsmanship, innovation, and reliability with Renewal by Andersen professional window replacement and door installation services. Design the best custom windows, patio doors, and entry doors for your home in Middletown.

Renewal by Andersen® Signature Service

Superior product.

Embrace excellence with our exclusive Fibrex® material—a fusion of wood’s strength and vinyl’s low-maintenance advantages. This exceptional combination results in windows and doors that exude breathtaking beauty while standing the test of time.

Hassle free process.

Experience a worry-free journey as our Certified Master Installers and cutting-edge Fibrex® material join forces to craft custom windows and patio doors of unparalleled quality. From start to finish, our meticulous process ensures a seamless and stress-free installation.

Unrivaled beauty.

At Renewal by Andersen, homeowners are invited to partake in the creation of their dream windows and doors. Our expert team guides you through an array of styles and customizations to perfectly align with your desired aesthetic. Begin this journey with a complimentary design consultation, as we help you bring your vision to life.

Long term value.

Invest in your home’s future with Renewal by Andersen products and our professional installation process. Enhance your energy efficiency and boost your property’s value for years to come. Inquire about our limited warranty, meticulously designed to safeguard your windows and peace of mind over time.

4-Step Process

Design Consultation

The journey begins with a free, in-home design consultation. Our experienced design consultants will visit your home at a convenient time to discuss your window replacement goals, style preferences, and energy efficiency needs. They will help you explore our wide range of window styles, colors, finishes, hardware, and grille patterns, tailoring the solutions to your unique taste.

Project Planning

Once the design is finalized, our skilled craftsmen use our exclusive Fibrex® material to meticulously manufacture your custom windows. Each window is made to precise measurements.


On the day of installation, our expert installation team will arrive with the necessary tools and equipment to carry out a smooth and efficient process.

Customer Care

Our commitment to customer care doesn’t end with installation. We stand behind our products with strong warranties and ongoing support. If you ever have any questions or concerns, our customer care team is always ready to assist you.

Our Products

Replacement Windows Near Middletown, CT

When it comes to elevating your home’s windows to the pinnacle of excellence, Renewal by Andersen custom replacement windows stand unrivaled. You deserve to have exactly what you want; we give you the ability to design your own windows. Discover the exceptional durability and timeless beauty of our exclusive Fibrex® material, a perfect blend of wood’s strength and vinyl’s low-maintenance advantages. With our team of Certified Master Installers, you can trust that the installation process will be smooth and hassle-free, leaving you with windows that not only enhance energy efficiency but also redefine the allure of your living spaces.

Awning Windows

Awning windows are a practical and versatile choice, hinged at the top and opening outward from the bottom. They allow fresh air to circulate even during light rain, thanks to their unique design. Ideal for spaces that require privacy and ventilation, awning windows add a touch of contemporary elegance to any room.

Bay & Bow Windows

Transform your home with the charm of bay and bow windows. Bay windows consist of three panels, while bow windows feature four or more, gracefully arching outward to create a picturesque nook. These windows flood your living spaces with natural light, expand your interior space, and provide panoramic views, making them the perfect addition to showcase your home’s exterior beauty.

Casement Windows

Casement windows offer both functionality and aesthetics, hinged on the side and opening outward. Their unobstructed views and excellent ventilation capabilities make them a popular choice for any room. Effortlessly crank open these windows to bring the outdoors in and enjoy the gentle breeze on a beautiful day.

Sliding Windows

Discover the simplicity and smooth operation of sliding windows. With one fixed sash and another that glides horizontally, these windows are perfect for those seeking a contemporary look with minimal maintenance. Enjoy ample natural light and effortless functionality with sliding windows that complement modern architecture.

Double Hung Windows

Double hung windows are a classic and timeless option for any home. With two vertically sliding sashes, you can open either the top or bottom sash for versatile ventilation options. Their easy-to-clean design and traditional appeal make them a favorite among homeowners looking for a blend of convenience and elegance.

Picture Windows

Picture windows are designed to frame your view like a work of art. These fixed windows do not open, making them exceptionally energy-efficient and allowing for a wide, unobstructed view of the outdoors. Picture windows are a popular choice for enhancing the aesthetic appeal and inviting more natural light into your space.

Specialty Windows

Elevate your home’s design with specialty custom-shaped windows that can be tailored to match your unique vision. From elegant arches and circles to artistic geometric shapes, these windows add a touch of individuality to any room. Embrace your creativity and let your home reflect your personality with these custom-crafted, eye-catching windows.

Renewal by Andersen Patio Doors in Middletown, CT

Designed to effortlessly blend style with functionality, Renewal by Andersen patio doors are a striking addition to any home. Choose from a range of options, including hinged and sliding doors, and customize them to suit your unique taste and architectural vision. With a streamlined installation process, we ensure a hassle-free experience from start to finish. We offer industry-leading patio door installation services near Middletown. Schedule a consultation today!

Sliding Glass Patio Door

The contemporary sliding patio door boasts a sleek and elegant design, seamlessly blending with modern home décor. Its smooth operation ensures a seamless transition between indoor and outdoor spaces, making it an ideal choice for easy access. By sliding open instead of swinging outward, it optimizes space utilization, making it perfect for areas with limited space. Available in a variety of colors and finishes, this door style can effortlessly match any home style.

French Sliding Patio Door

The French sliding patio door features a classic and elegant design that beautifully complements traditional home décor. You can customize grille designs and colors to suit your personal style, adding a touch of uniqueness to your space. With smooth operation, this door allows for a seamless transition between indoor and outdoor spaces, making it convenient and inviting. Available in a variety of sizes, you can find the perfect fit for any opening in your home.

French Hinged Patio Door

With timeless charm, the French hinged patio door is a classic design that brings elegance to any home. The adjustable hinges offer the flexibility to customize the swing configuration, catering to your specific needs and preferences. With smooth operation, this door ensures easy opening and closing, providing an effortless and stylish entryway to your outdoor spaces. Available in a variety of sizes, you can find the perfect fit for any opening in your home.

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Entry Door Installation Services in Middletown, CT

At Renewal by Andersen, we take great pride in tailoring our entry door installation services to meet the distinctive needs of our valued customers in Middletown. Our unwavering commitment to excellence drives us to blend our industry-leading installation process seamlessly with ProVia’s professional front entry doors, resulting in a harmonious fusion of style and unwavering durability. Whether you seek to leave a lasting first impression or bolster your home’s energy efficiency, our custom-designed fiberglass and steel entry doors open up a world of boundless customization possibilities. Embrace the perfect blend of aesthetics and functionality with Renewal by Andersen exceptional entry door solutions.

Heritage Fiberglass

With the appearance of authentic hardwood, these fiberglass doors replicate the classic wood look while offering remarkable strength and long-term performance. Ideal for historical homes, the Heritage™ Fiberglass entry doors preserve their timeless charm without compromising on resilience.

Legacy Steel

Specially crafted to provide enhanced energy efficiency and durability, these steel doors incorporate insulating foam to ensure a tight seal against leaks and drafts. By minimizing the impact on your heating and cooling costs, Legacy™ Steel entry doors bring peace of mind to Middletown homeowners.

Duraguard™ Storm Doors in Middletown

Renewal by Andersen takes pride in offering expert installation services for Duraguard™ storm doors. These storm doors are highly regarded for their durability and ability to protect homes from extreme weather conditions. Our skilled team ensures a seamless and precise installation, optimizing the functionality and energy efficiency of these top-quality storm doors. With Duraguard™ storm doors expertly installed by Renewal by Andersen, you can have confidence in the enhanced protection and appeal they bring to your home.


I love my new windows, made a HUGE difference in the drafts, keeping wind noise out, and keeping heat in. I also choose a different style and the view is much nicer, easier to open and close

Tonya B. Renewal by Andersen Windows Southern Connecticut

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Proudly Serving Middletown and the Surrounding Areas

When it comes to window replacement and patio door installation services in Middletown and nearby regions, homeowners can rely on Renewal by Andersen in Cromwell for a stress-free experience. Our team applies their in-depth knowledge of our windows and doors daily, excelling in delivering effective installation techniques for even the most unique projects. Schedule your complimentary design consultation today and discover the possibilities for enhancing your home.

  • Cobalt
  • Cromwell
  • Durham
  • East Berlin
  • Higganum
  • Middle Haddam
  • Middlefield
  • Portland
  • Rockfall

Renewal by Andersen Signature Fibrex® Material

Experience the superiority of our Fibrex® material, crafted from 40% recycled wood, providing windows with unmatched strength compared to standard vinyl options, making them twice as durable.
The enhanced strength of Fibrex® material allows for narrower window frames capable of accommodating larger glass panes, maximizing your view and natural light.
Enjoy the convenience of low-maintenance windows with Fibrex® material, eliminating the need for painting, and providing exceptional resistance against cracking, pitting, corrosion, and rotting.
Our windows have withstood rigorous testing over two decades, proving their long-lasting durability, ensuring you can trust in their performance for years to come.

Get in Touch with Us

Call Renewal by Andersen in Southern Connecticut to schedule your in-home consultation today. Our professionals are committed to simplifying every step of the process, so you can enjoy your new home improvement sooner than you think. Contact us to learn more about our hassle-free, 4-step process.

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