Your Window & Door Installation Experts Serving Charleston & Myrtle Beach Areas

Say Goodbye to Drafty Rooms and High Energy Bills

Elevate Your Home with Expert Window Replacement & Door Installation

LIMITED TIME OFFER

Get up to 15% OFF Your Project!

Get up to 15% OFF Your Project!

Deck & railing installation experts serving the Charleston & Myrtle Beach Areas!

Experience Unmatched Comfort and Security

Discover the Incredible Benefits of Window Replacement!

Our manufacturers, OKNA, has built an industry reputation by combining state-of-the-art equipment, advanced technologies, and dedicated craftsmanship to provide you with a variety of beneficial options.

Energy Efficient

Designed with Low-E glass, argon gas insulation, a DP60 rating, innovative spacers, and multiple weatherstripping options, save up to 15% on heating and cooling costs.

Noise Reduction

With the option of double or triple-pane glass, experience outstanding noise reduction by up to 50%.

Durability

Designed with vinyl, OKNA windows are resistant to rot, corrosion, extreme weather, and warping, making them a cost-effective & low-maintenance option that will last over time.

Added Security

Known for their top-of-the-line security features, our windows are equipped with strong, durable hardware, including multi-point locking systems, reinforced frames, and impact-resistant glass helping to prevent break-ins and keep you safe.

Testimonials

Hear what people are saying!

"We've had windows and decorative shutters installed for 5 years. They are of superb work and quality! The wind loosened 2 shutters...Contract Exteriors guarantees their work for 7 years (YES, SEVEN YEARS) and they MEAN it. Matt came today and re-anchored the shutters so they are as good as new. Don't waste your time looking elsewhere. Contract Exteriors is for you."

"We had our windows upgraded due to a hail storm. We loved working with Kriston our Project Manager. She helped us the entire process. Can’t wait to upgrade the remainder of our windows and other projects!!"

"I can't say enough great things about Contract Exteriors! Their staff is professional, timely, caring and provided excellent communication throughout the process. They make the renovation process streamlined and stress free. I highly recommenced them to all of my clients, family and friends."

Dawn Lambert

Annie Williams

Dan Ullmann

For a Limited Time Only!

Get up to 15% OFF Your Project!

Get up to 15% OFF Your Project!

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Financing Options

Flexible Payment Plans Available

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✓  5-Years at 6.99%

✓  10-Years at 7.99%

This is one of our most popular financing options and the best way to beat inflation with the first 12 months same as cash —no interest, and no payments.

Not only will you have no early pay-off penalties on this loan, but our team can also get you set up with payments under $300 per month.

Get To Know Our Products

Double Hung

Slider Window

Bay and Bow Window

Casement Window

Entry Door

Patio Door

Exterior colors other than Euro-White must have full screens. All options, besides Euro-White, are available at an additional charge. Please contact us for more color options or pricing.

Fill out this quick form and get your FREE window replacement estimate today!

Have a question or want to speak with one of our experts? 

By clicking “I consent” below, I authorize Contract Exteriors to deliver or cause to be delivered to me, at the telephone number(s) and/or email address(es) I have provided to Contract Exteriors, telemarketing calls, texts, and emails using an automatic telephone dialing system or an artificial or prerecorded voice. For more details, see our Privacy Policy.

In order to provide the best products and services to you, Contract Exteriors may, from time to time, make calls, send text messages, and/or send emails to you at the telephone number(s) and/or email address(es) you provide to Contract Exteriors, to the extent permitted by law. In these instances, standard carrier rates will apply which may result in charges to you. The manner in which these calls or messages are made to you may include, without limitation, the use of pre-recorded/artificial voice messages, automated messages, and/or an automatic telephone dialing system. Please note, Contract Exteriors does not require you to consent to receiving automated, artificial, and/or pre-recorded calls and/or messages as a condition to purchasing any property, goods, or services from Contract Exteriors. 

Contract Exteriors: The Premium Choice for Window & Door Replacement

We are the area's top window & door installer. As a family-owned and operated company, Our team of experts handles each project with a dedication to top-notch craftsmanship, genuine honesty, and unwavering integrity.

  Expert Installation  Durable, Long-Lasting Materials

  Competitive Pricing  Highly Customizable

  Energy Efficient✓  Increases curb-appeal

Our Process

What to expect

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Request your free estimate

Personalized Proposal

Project Kickoff & Completion

Call us or fill out our easy online form. Our team will reach out to schedule an in-home measurement call to learn about your project.

We’ll discuss your proposal and provide you with an estimated timeline, review product information, and answer any questions you might have.

Once you've signed your proposal, we'll get to work and keep you updated, followed by a final quality check & walk-through. 

Ready to Get Started?

Brighten Your Home with our Windows & Doors Today!

Brighten Your Home with our Windows & Doors Today!

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No retail sales • No repair services on projects we have not installed • Project min. of $3000 required