Window Installation for South Carolina Homes

Upgrade Your South Carolina Home with Expert Window Installation
Are your windows drafty, fogged, or difficult to open? Do you feel like your energy bills keep climbing, no matter how often you adjust the thermostat? These are signs it might be time to consider new windows - and the experts at Contract Exteriors are ready to help.
For more than a decade, homeowners across South Carolina have trusted our team for high-quality, stress-free window installation. We combine premium products with skilled craftsmanship to deliver results that not only look beautiful but also perform exceptionally for years to come. Whether you’re updating a historic Charleston home or modernizing a coastal property in Myrtle Beach, we’ll help you find the perfect windows to match your home’s style and your family’s needs.
Schedule your free consultation today and take the first step toward a more comfortable, efficient home.
Get Your Free Window Estimate
Get $500 OFF Any Window Project
Minimum 4 windows to qualify Special Terms and conditions apply.

Flexible Payment & Financing Options
With our excellent monthly offers and low-interest rates, like the ones below, there has never been a better time to get your project started!
Benefits of Upgrading Your Windows with Contract Exteriors
Installing new windows is more than a cosmetic upgrade - it’s a long-term investment in your home’s comfort, efficiency, and value. When you choose Contract Exteriors for your South Carolina window installation, you’ll enjoy benefits such as:
Lower Energy Bills: Modern windows are designed to keep conditioned air in and outdoor air out, helping you save money on heating and cooling costs year-round.
A Quieter Home: Quality window glass and frames reduce outside noise, creating a more peaceful indoor environment.
Consistent Comfort: Eliminate frustrating drafts and hot spots, making every room feel comfortable no matter the season.
Higher Property Value: New windows boost curb appeal and can make your home more attractive to potential buyers.
Easier Operation: If your current windows stick or jam, replacing them with smooth, easy-to-use options can make a world of difference - especially for homeowners with mobility concerns.
With the right windows, your home can feel brighter, quieter, and more comfortable in every way. And when installed by a trusted local team, you’ll know the job’s done right from start to finish. Contract Exteriors takes care of every detail - from helping you select the best styles to ensuring a flawless installation - so you can simply enjoy the results.

Popular Window Types for South Carolina Homes
Every South Carolina home is unique, which is why Contract Exteriors offers a wide selection of window styles to suit different architectural designs and lifestyles. From coastal cottages in Murrells Inlet to family homes in Goose Creek, we have the perfect window for your space. Some of our most popular styles include:
Single-Hung Windows: A timeless and cost-effective option that fits well with both traditional and contemporary homes.
Double-Hung Windows: Easy to clean and maintain, these windows allow both the top and bottom sashes to open for excellent ventilation.
Casement Windows: Hinged on the side and operated by a crank, these windows provide crisp airflow and a tight weather seal.
Awning Windows: Ideal for South Carolina’s rainy seasons, these open outward from the bottom, allowing fresh air in even during light showers.
Picture Windows: Designed to frame your outdoor views while flooding your home with natural light.
Slider Windows: Perfect for tighter spaces, these horizontally gliding windows combine simplicity with smooth operation.
Bay & Bow Windows: Add charm, dimension, and natural light while creating a cozy alcove or seating area.
Garden Windows: A favorite for kitchens, they create a small greenhouse-style nook for herbs and plants.
Custom-Shaped Windows: For distinctive architectural details or historic properties, we can design windows to match your home’s unique character.
High-Performance Windows from OKNA
Not all windows are created equal - and not every company takes product quality as seriously as Contract Exteriors. Some installers rely on budget-friendly materials that may look fine at first but can warp, fade, or fail within a few years. We think South Carolina homeowners deserve better.
That’s why we proudly install OKNA Windows, one of the most trusted names in the industry. These windows combine advanced engineering with elegant design, offering outstanding thermal efficiency, durability, and long-lasting beauty. Built to perform in South Carolina’s coastal humidity, heat, and storms, OKNA windows resist warping, corrosion, and air leakage - so your investment keeps paying off year after year.
Beyond their performance, OKNA windows also come in a wide range of styles, finishes, and grid patterns, allowing you to achieve the exact look you envision for your home. When paired with our skilled installation team, they deliver unmatched results in both appearance and energy savings.

Common Questions About Window Installation in South Carolina
Start Your South Carolina Window Replacement Project Today
If your home’s windows are outdated, inefficient, or showing signs of wear, now is the perfect time to make a change. Contract Exteriors offers the expertise, craftsmanship, and customer care you need for a seamless window installation experience. From consultation to completion, we’ll guide you through every step, helping you choose windows that enhance comfort, beauty, and performance for years to come.
Reach out to our friendly South Carolina team today to schedule your free consultation and discover how new windows can completely transform your home.
Outstanding Reviews
Brooks was my contractor on the project. He was awesome! He was there with me every step of the way! Eugenia was very helpful in the office and assisted me in getting the HOA approval. Jason explained the warranty process and even brought me a cake!
Everyone we came in contact with was very cooperative and easy to work with. It was a pleasant experience from the first online chat. They listened to us and helped solve any issues we were concerned about
Wow, this company goes above and beyond. From the very first reach out to the very last interaction once the job was completed. Everything was done first class. The quality of work, the constant communication and level of service was like nothing I’ve ever experienced with any contractor. I priced out a couple different contractors compared to contractor exteriors and I will tell you I would have paid more just to have this experience with them. I had Jonathan as my project manager and he was exceptional.
Very happy with our new Timbetech front porch deck and steps with AZEK facia and risers. Everyone at CE was responsive and very professional explaining every step in detail! We have several homeowners in our community who have already asked for contact info info. Jonathan is a very good project manager and ensured we were satisfied with the quality, cleanliness, and appearance of our new front porch! Thank you!
In choosing a company to replace our deck, we researched and decided to use Contract Exteriors. We definitely made the right choice. We are very pleased with the results. Special thanks to Brooks, our Project Manager, who kept us updated and informed everyday.
Contract Exteriors did a great job for me. The entire group was very responsive, and my deck project turned out fantastic. My project, as all projects, had some surprises that were handled professionally and promptly. Randy, Brooks, and the office staff were great throughout the process. They proactively kept me informed on the status of the project. I never had to call twice to get a question answered or ask for an accommodation.
We couldn't be happier with contract exteriors and the job they did. Our beach house looks brand new with the new Hardie board and white trim. EVERYONE was friendly, well mannered, professional, and was always ready to answer any questions that we had. Miguel and his crew did an excellent job. Brooks the project manager was wonderful, and also Chad who helped us from the very beginning, also the girls in the office. We would not hesitate to use them again.
This company did an amazing job on my siding project. From start to finish they were very professional, helpful, and on time. Eugenia clearly communicated the whole process to me before they even started the project and Brooks was always available to answer my questions. He even came and ensured the cleanup was perfect and finished up the exterior lighting. Even after the project was finished this company ensured communicated to ensure everything was perfect. Super pleased. Thank you!
Everything about this group was extremely professional. Renovations can be challenging but they carefully made sure that their products and our original structures fit together seamlessly. We are truly looking forward to our new elegant deck that will be essentially maintenance free for many, many years. We will definitely use this company for future projects.
Matt Kuzdrall made our whole experience of purchasing two new roofs for our buildings at the Children's Recovery Center so easy. Matt was professional and had all the answers to any questions we had. He has followed up since our new roofs have been installed to make sure everything is still great. Matt is awesome and I would recommend him to anyone I know looking for a new roof.




Our Teams Are Conveniently Located Near You

