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Replacement and Custom Windows & Doors in the Lowcountry, SC

Windows and doors are essential to a home’s existence. Doors serve many functions than only as entrances. Windows provide many functions than only ventilation. With the right design and color choices, your window and door replacement in  Sullivan’s Island,SC may make a bold statement. In addition to improving the aesthetics and energy efficiency of your home, they are a wise investment.

Muhler provides an extensive assortment of windows and doors, including aluminum-clad, bi-fold, and custom entry doors, as well as fiberglass and custom-made, impact-resistant, energy-efficient wood windows to fulfill all of your requirements. In addition, we sell a number of well-known brands, including Sierra Pacific, Bildau, Jeld-Wen, Lepage Millwork, and Bussmann. Our firm offers window and door replacement in Sullivan’s Island,SC:





A property’s appearance and energy efficiency can be enhanced by installing replacement windows. If your monthly energy costs are affected by the condition of your doors and windows, it may be time to replace them. If your home’s current windows are old and exhibiting signs of wear, our replacement windows in Sullivan’s Island,SC are a great option to enhance your home’s appearance.

The condition of your home’s doors can have a dramatic impact on the overall appearance of your property. Obtaining the best window and door replacements in Sullivan’s Island,SC from our company is even more important if you want to boost the value of your property.


Vinyl Windows

Vinyl windows can help protect your property and family during a storm. Impact windows are designed to resist storm damage and remain intact during inclement weather and storms, while the installation of vinyl windows increases the structural integrity of your home. Impact-resistant window replacements in Sullivan’s Island will hold glass fragments in the interlayer, preventing them from splintering and dispersing.

Sierra Pacific Windows

Sierra Pacific windows are constructed from wood that is resistant to insects and dampness. These window coatings are defined by their improved surface hardness, resistance to abrasion, and color retention. Insulated glass, when combined with No-Metal TrueWarm® Edge polymer and spaces made of structural foam, increases energy efficiency and decreases seal failures.
Jen-Weld Windows


Jeld-Wen is a well-known window manufacturer in the US that provides a range of window types, including awning windows. Single-hung, double-hung, casement, bow, and bay windows are available. Additionally, they provide a variety of window framing materials, such as vinyl, wood, and aluminum. If you are interested in window replacement in Sullivan’s Island, look no further than our company.
window replacement near me


Are you looking for a certain design of bespoke windows? We provide a variety of style, design, and color choices. LePage Millwork, Sierra Pacific, Jeld-Wen, and Bildau & Bussmann are our most popular brands. However, if we don’t have what you’re looking for in stock, we can create custom windows to fit almost any budget. We also provide a variety of door styles, including custom entry, fiberglass, and bi-fold aluminum-clad doors. The products of LePage Millwork are tailored to each client and project. Each sash is constructed of solid wood. These window and door replacements in Sullivan’s Island are a fantastic investment due to their superior materials and building techniques.


All of Our Products are Designed to be Durable, Energy-Efficient, and to Withstand Lowcountry Winds and Weather.


Fiberglass Doors

Jeld-Wen Fiberglass Doors provide the look and feel of genuine wood. These doors can reliably endure any circumstances for decades. Choose from a choice of colors and woodgrain treatments to enhance and personalize the appearance of a door. Jeld-Wen Fiberglass doors are unique and come with a 5-year finish warranty.

Wood Entry Doors

Each exterior wood door from Jeld-Wen is aesthetically and artisanally distinct. Enhance the aesthetic appeal of your house with flare and individuality. Jeld-Wen Custom Wood doors are manufactured with a variety of operating modes, exterior colors, decorative choices, and finishes to make your Sullivan’s Island house look amazing.

Bi-Fold Doors

Bi-Fold doors are an excellent alternative for circumstances requiring an expansive and clear entry. This revolutionary door design allows multiple sash panels to collapse to either side, one side, or to be removed in any arrangement and stacked against both sides to create a spacious, uninterrupted doorway to your home. With a variety of exterior cladding colors and painted and lacquered wooden interiors, these replacement doors in Sullivan’s Island express originality and beauty.


Contact Muhler today to learn more about how we can make your home better with our new windows and doors.


LePage Millwork’s customized windows and doors are crafted from high-quality, long-lasting materials. The company is renowned for its vast selection of customization choices. These wood bi-fold window replacements are available in a range of sizes, styles, and with customizable components, allowing you to display your individuality.

These durable windows and doors give your property the character it deserves. Wood window goods include Casements, Awnings, Architectural Windows, French as well as Patio Doors, and Double Hungs. The custom windows will increase the value and aesthetic appeal of your Sullivan’s Island,SC house.

Regardless of your specifications, we can complete the project on time and on budget. Our products are made to be robust and energy-efficient. We follow industry-leading practices for window and door replacement in Sullivan’s Island,SC. Our company assures you of quality products and offers reliable services. For more details about our top-quality, custom windows and doors please call Muhler via this Contact Us form or call us at 843.572.9727 and we will help you with all the details you need.


Our Team of Professionals Can Help You Design the Perfect, Cost-Effective Solution for Your Home.

Our Customers

Brandi Sayers

Ours was a large project – 54 hurricane rated windows and 2 entrance ways . . . . The installation crew was considerate of our home and cleaned-up where they had been working each day.

Jan Burleigh

We would highly recommend Muhler! We had a window that was leaking and needed to be replaced. Muhler was the only company out of 5 I called that would do just an individual window.

Kenneth Robinson

Great job on window replacement. Muhler even help retrofit existing windows to match (went above and beyond to assure I was satisfied). Their customer service was excellent.


All of Our Products are Designed to be Durable, Energy-Efficient, and to Withstand Lowcountry Winds and Weather.

Let’s Get Started

Contact us today for more information about our vinyl windows, doors, shutters, sunrooms & storm protection. Free estimates.