Certified by Window World Catawba Valley • Oct 11, 2026
Window Installation ServiceWindow SupplierDoor SupplierSiding ContractorHome Improvement StoreWindow World
Experience Window World's unrivaled ENERGY STAR replacement windows, doors, vinyl siding, shutters and more. Contact us to schedule your free in-home or virtual quote today!
Window World Catawba Valley, a franchisee of Window World Inc.®, is the largest replacement window company in the country. Locally owned by Tim & Susan Waddell, Window World Catawba Valley serves the following North Carolina counties: Catawba, Caldwell, Burke and Alexander. Our replacement windows have been recognized for their excellent quality, which is backed by an exceptional warranty guarantee, earning them the distinguished award of Good Housekeeping Seal. Our goal is to serve customers in the Greater Catawba Valley, with the finest quality vinyl replacement windows, entry doors and storm doors, gutters, garage doors, and siding options.
We have been serving customers in the Charlotte area for many years, and look forward to offering the same great service to the Catawba Valley Region. From the beginning, our focus has been on helping our customers maximize their energy efficiency, which allows them to live more comfortably, and beautify their homes. Window World provides free in-home demonstrations and consultations, completed by highly trained home improvement specialists. Like every Window World franchise, we offer unbeatable prices, which include professional installation and a transferable lifetime limited guarantee!
If you are looking to make a major improvement to the external appearance to your home that will not only improve the aesthetics but also increase your property value and save you money on energy costs, new vinyl windows are an excellent, affordable option! The sleek, clean design of a new replacement window will make your home shine like new again. Window World Catawba Valley's new vinyl replacement windows also meet Low-E energy efficiency standards, which will cut down on utility bills. Contact us to schedule your free in-home or virtual quote today!
Location
Certified by Window World Catawba Valley • Oct 11, 2026
Certified by Window World Catawba Valley • Oct 11, 2026
Monday8:00 AM - 4:00 PM
Tuesday8:00 AM - 4:00 PM
Wednesday8:00 AM - 4:00 PM
Thursday8:00 AM - 4:00 PM
Friday8:00 AM - 4:00 PM
SaturdayClosed
SundayClosed
Reviews
4.6
218 reviews
5 stars
191
4 stars
6
3 stars3
2 stars2
1 star
16
LD
Lee Drum
Oct 6, 2026
5.0
The team of window world installers arrived and worked on the project for several hours, even though some brief rain. The head person let us know what was being done and even notified us that they would be back to finish the project the next day.
JW
John Wyckoff
Oct 2, 2026
5.0
We had all the windows in our home replaced with Window World windows in 2020, and we have been extremely pleased with the entire experience. From the initial sales process and installation to the follow-up service and, most recently, a window repair six years later, every aspect of our experience has been handled with professionalism, courtesy, and exceptional attention to detail.
Having lived in western North Carolina for more than twenty years, we have worked with many businesses, contractors, and subcontractors over the years. In our experience, Window World’s level of service has been exceptional—truly head and shoulders above that of any other company we have dealt with.
We highly commend Window World for its outstanding products, service, and commitment to customer satisfaction. Kudos to the entire Window World team!
WS
Wayne Shives
Sep 24, 2026
5.0
Our experience with Window World in Hickory was Amazing, The price was very good and under what we were expecting, Zack, Patty,And Carrie were great, But our installers were Great as well, Josue' and Barnardo went above and beyond, and would answer any concerns that we had, Thank You For the great product and work and most importantly Attention to Detail.
Sincerely, Wayne and Ann Shives
Taylorsville NC
AH
April Hullender
Sep 22, 2026
5.0
Window World did an excellent job with our garage door! From start to finish, the process was smooth and professional. The installers were friendly, efficient, and made sure everything was done right. The new garage door looks great and works perfectly. We are extremely pleased with the quality of the work and would definitely recommend Window World to anyone needing a new garage door. Thank you for a job well done!
BW
Beverly Watts
Sep 4, 2026
5.0
We recently purchased windows from Window World to replace the sliding glass doors in the sunroom at our lake property, and we could not be more pleased! The window option they offer as a replacement for sliding glass doors is truly impressive. The top portion opens while the bottom remains solid glass, allowing us to maintain the beautiful views and natural light we love. They look absolutely fabulous!
The installation process was seamless and professional from start to finish. We also purchased replacement windows for our primary home and have already noticed a difference—the house has stayed noticeably cooler during these hot summer days.
Patty and the entire staff at Window World Catawba Valley have been wonderful to work with. Their customer service is exceptional, and they truly stand behind their products. One of our replacement windows arrived damaged, but it was replaced within just two weeks.
We highly recommend Window World Catawba Valley for their excellent products, professional installation, and outstanding customer service!
Frequently Asked Questions About Window World Catawba Valley
What types of Payment methods & Financing do you offer?
We offer a variety of payment methods and financing options (subject to approved credit) depending on promotional period. Please contact us for more information regarding available options.
Will the replacement windows be installed from the inside or outside?
The majority of our replacement windows are installed from the outside. In some situations, it may be necessary to install from the inside. On the day of installation, your installation expert will assess your unique situation and explain the process that will best suit your home.
Do you install replacement windows year-round? If so, will I lose a lot of heat/cooling at the time of installation?
Window World installs replacement windows year-round. An average installation will take only one day. Our crews install one window at a time and are trained to do what they can to minimize heating/cooling loss. The energy savings from your new windows will recover any incremental energy costs incurred during their installation many times over during their lifetime.
How can I prepare my house for my replacement windows?
Please take down curtains, blinds, or any other window treatments. Security sensors should also be removed and turned off by your security company. Please provide our installation expert with a clear path to the window(s) being replaced by moving anything that may be in the way. It is also advisable to remove all wall decorations from the walls close to the windows as they may fall during removal or installation.
How long will it take to get my replacement windows? How much time should I allow for the installation?
Generally, replacement windows can be installed within 4-8 weeks from the date that the final measurements are taken. The type of window being installed and type being removed helps determine the amount of time needed to complete the job. On average each window takes about 30-60 minutes. Trim work and cleanup will require additional time to complete. An average job will take a single day.
What type of warranty is available for my windows?
Window World replacement windows come with an all-inclusive limited lifetime warranty. Contact us for more details.
What happens to my old windows?
After installing your new replacement windows we remove all old windows from your property and dispose of them properly. If you wish to keep your old windows or storm windows, please notify the installation crew as soon as they arrive for your installation.
What do I do if there is a problem with the windows?
Most of the issues encountered by our customers are easily corrected and don't necessarily mean that there is a problem with your window. As a first step, we recommend you visit the Support page of our website for troubleshooting tips and advice on correcting common issues.
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