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Why Window Performance Ratings Are Important

The NFRC (National Fenestration Ratings Council) provides ratings for every type of window and it’s these ratings that determine whether or not a particular window meets ENERGY STAR® qualifications.

The Lower the Rating The More Energy You Save!

The lower the rating, the lower your home’s energy consumption will likely be, meaning your heating and cooling bills will be lower, too!

This means that installing ENERGY STAR® certified windows will help you stay more comfortable in your home, while saving money AND the environment.

All of Our Windows Are ENERGY STAR® certified

Al of the windows that we carry meet the stringent 2016 ENERGY STAR Performance Requirements for the U.S. climate zone.

Ask Us About 0% Financing
During Your FREE In-Home Consultation!

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Click here to SCHEDULE YOUR OWN appointment*

Special LIMITED Time Offer: TRIPLE Savings Sale!!!

Windows Special Charleston

3 WAYS TO SAVE:

1)  60% off labor!
2)  0%interest for 6 months!
3)  Take an additional $200 off your purchase!

Also get a $25 Walmart gift card
with your estimate.

*New orders only. Minimum purchase required. Does not include material costs. Other restrictions may apply.

100% financing available. Based on approved credit. Some restrictions apply.

Dean Cook
Dean Cook
5 days ago
Carlos was very professional great customer service and very informative. It was pleasure talking with you and we appreciate your service.
Tyrica Jones
Tyrica Jones
5 days ago
We were very pleased with our experience. The final product looks very good.
Sandy Burrus
Sandy Burrus
5 days ago
The sale's rep named Will Stallworth was very informative and polite. Also, he explained everything in intricate detail. I felt more comfortable with the process and price after conducting business with Will.
Michael Angelo
Michael Angelo
5 days ago
Nick was great and funny. Enjoyed working with him.
Clarice Daigle
Clarice Daigle
a day ago
Noel & Wade had a great presentation, very professional and informative. Looking forward to working with Southern Industries.
Garry Jones
Garry Jones
a day ago
Andrew was extremely polite and on time. Very informative.
Ashley Clark
Ashley Clark
a day ago
Clay and Austin were very clear on the process and the product. Their knowledge and professionalism were key in our decision to go with them for our gutter replacement project.
Patrick gerini
Patrick gerini
a day ago
Dennis was wonderful, great presentation and very informative about the product.
Maura Parish
Maura Parish
2 days ago
Thorough with explanation of product and process of installation.
Michelle Eaves
Michelle Eaves
2 days ago
Steven Heffner was on time, thorough, and friendly. I would definitely do business with this company. They are local and have been around a long time.
Ernestine Phelps (Ernie)
Ernestine Phelps (Ernie)
2 days ago
This company has excellent customer service, Cody, was professional and knowledgeable and very pleasant to deal with. Their products are beautiful and quality made.
Rhonda Benson
Rhonda Benson
2 days ago
Mike Bowers came to give me a quote on a bathroom to remove a tub and replace with a handicap assessable shower. He was knowledgeable of the the different options in each category. Assisted in the choice of walls, threshold, facets, seats, shelves, and in my situation a new window. My objective was to get a quality project and materials which could allow me to stay in my home in case of a disability. I am pleased to have contacted Southern Industries in Columbia, SC for my improvement project.
Wanda B Burkett
Wanda B Burkett
2 days ago
Rod was the man that came to my home this morning to do an estimate. Very nice man, informed me well about the company, and did a good job putting together an estimate for me. I will keep Southern Industries in mind! Thank you Rod for coming by!
Veronica B.
Veronica B.
3 days ago
Michael Berry
Michael Berry
3 days ago
Mr. Dennis Hall was thorough and knowledgeable in explaining the product. I was looking for a simple tub to shower conversion and he did not pressure me at all to look at more expensive items. He was able to show me samples of what I wanted.
Donna Phillips
Donna Phillips
3 days ago
JD was professional and cordial. It was a hassle free experience. I like the product that he offered. Unfortunately I will need to wait to pursue this project.
Janice Shanklin
Janice Shanklin
4 days ago
Alex was exceptional! He arrived on time, he was very professional, accommodating, and offered great solutions. He was available to answer all of my questions and we will definitely be doing business with him in the future. I highly recommend working with him.
Macey Holden Garkovich
Macey Holden Garkovich
4 days ago
Samuel and sorry forget the man's name that was helping was the BEST. They showed up at 9 am as stated and got right to work. They worked 12 hours to get the job completed even though they ran into a problem on my end, they was able to get it fixed properly. 11 windows and 1 sliding door. They was very professional and cleaned up everything. I would hirer them again in a heartbeat Thank you Southern Industries for have the correct professionals for the job
Teresa Cawthorn
Teresa Cawthorn
4 days ago
Very easy to work with
Eric Varner
Eric Varner
5 days ago
Dean Cook
Dean Cook
5 days ago
Carlos was very professional great customer service and very informative. It was pleasure talking with you and we appreciate your service.
Tyrica Jones
Tyrica Jones
5 days ago
We were very pleased with our experience. The final product looks very good.
Sandy Burrus
Sandy Burrus
5 days ago
The sale's rep named Will Stallworth was very informative and polite. Also, he explained everything in intricate detail. I felt more comfortable with the process and price after conducting business with Will.
Michael Angelo
Michael Angelo
5 days ago
Nick was great and funny. Enjoyed working with him.
Clarice Daigle
Clarice Daigle
a day ago
Noel & Wade had a great presentation, very professional and informative. Looking forward to working with Southern Industries.
Garry Jones
Garry Jones
a day ago
Andrew was extremely polite and on time. Very informative.
Ashley Clark
Ashley Clark
a day ago
Clay and Austin were very clear on the process and the product. Their knowledge and professionalism were key in our decision to go with them for our gutter replacement project.
Patrick gerini
Patrick gerini
a day ago

Whatever Your Vision… We Have the Window Type & Style You Need

Choose an option below.

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Double-Hung Windows
Our most popular style. Easy to clean from the inside!
More Info
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Casement Windows
Brings in more light and a larger view of the outdoors.
More Info
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Awning Windows
Where beauty meets ease of use. Beveled exterior sash. Stainless steel hinge system.
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Bay and Bow Windows
Creates dramatic new looks while expanding interior space, light and views.
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Garden Windows
Accent area for favorite plants. Fully screened side vents bring in gentle breezes.
More Info
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High Impact Windows
Precision-engineered to withstand hurricane-force winds, yet beautiful as well as elegant.
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Sliding Windows
Gives an unobstructed view and helps you catch those natural breezes. Easy to open.
More Info
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Performance Ratings
How windows performance ratings affect comfort, energy costs AND the environment!
More Info

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Talk to a Specialist

Speak directly to one of our home improvement
specialists by calling

(864) 428-7070

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Financing Options

Find out about our financing options and how our in-house financing team can help you with your home improvement needs.

Click here to find out more about your financing options.

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