Brand Certified
Window World of Hattiesburg
4.6(36 reviews)
Certified by Window World of Hattiesburg • May 17, 2026
Business Details
510 Broadway Dr., Hattiesburg, MS
39401, United States
Certified by Window World of Hattiesburg • May 17, 2026
(601) 584-6889
Certified by Window World of Hattiesburg • May 17, 2026
https://www.windowworldsouthernms.com/
Certified by Window World of Hattiesburg • May 17, 2026
About
Certified by Window World of Hattiesburg • May 17, 2026
Window Installation ServiceWindow SupplierDoor SupplierSiding ContractorHome Improvement Contractor
Window World of Southern Mississippi has proudly served Hattiesburg, MS, and the surrounding areas since 2017! Locally owned & operated, we specialize in energy-efficient windows, including double-hung, sliding, & bay styles, as well as durable entry doors, storm doors, and premium siding options. Our team is committed to providing unmatched craftsmanship & superior customer service, ensuring every project exceeds your expectations. Respected by customers & experts alike, we’ve become America’s largest exterior remodeler! Whether it’s upgrading your windows, protecting your home with storm doors, or enhancing curb appeal with beautiful siding, trust us to transform your home. Call or visit us today & experience the Window World difference!
Location
Certified by Window World of Hattiesburg • May 17, 2026
Hours
Certified by Window World of Hattiesburg • May 17, 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
36 reviews
5 stars
30
4 stars
3
3 stars0
2 stars0
1 star
3
- GGGeorges GellerMay 8, 20261.0Place is permanently closed
- TBTim BlethenMar 3, 20261.0Scheduled someone to come replace exterior doors in our house and after several calls from someone saying he was on the way he never arrived and phone went to voicemail.
- PSPatsy SandiferNov 26, 20255.0Professional, neat, didn’t leave a mess
- SCShelia ColemanOct 1, 20245.0The experience I had with Window World was A+. My experience from the original salesman, the guy that measured the windows, and the crew that installed were all professional, courteous and respectful. Guys came out put the windows in cleaned up washed the windows. Said Thank you and left! Took the time to show me how to open and close and the little extras that the window offered.. I can’t say enough about the service we were given when we ordered our windows from WW!
- CSCraig StanionisJun 15, 20235.0Great product and service!
Frequently Asked Questions About Window World of Hattiesburg
What types of payment methods and financing do you offer?
We offer a variety of payment methods and financing options 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?
Since every window ordered is custom-built to fit your home and design choices, manufacturing times vary. Once delivered, the type of window being installed and the type being removed help determine the amount of time needed to complete the job. On average, each window takes about 30 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?
All windows and patio doors we sell come with a manufacturer’s lifetime limited warranty and a repair labor guarantee, good for as long as you own your home! Contact us or see our warranties page 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 it arrives 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. You are always welcome to contact us for help.
What products and services does Window World of Hattiesburg offer?
Window World of Hattiesburg offers energy-efficient windows, doors, vinyl siding, and more, including window installation, door installation, siding, impact products, and gutters & guards installation.
What are the business hours for Window World of Hattiesburg?
The business is open Monday through Friday from 8:00 AM to 4:00 PM and is closed on weekends.
Where is Window World of Hattiesburg located?
It is located at 510 Broadway Dr., Hattiesburg, MS 39401, USA.
How can I contact Window World of Hattiesburg?
You can contact them by phone at +1 601-584-6889, by email at mobile@windowworld.com, or visit https://www.windowworldsouthernms.com/.
Does Window World of Hattiesburg offer free quotes?
Yes, they offer free in-home or virtual quotes. You can contact them to schedule yours today.
What payment methods and financing options are available at Window World of Hattiesburg?
They accept cash, check, and financing options, which may vary depending on promotional periods. Contact them for current details.
Are replacement windows installed from the inside or outside?
Most replacement windows are installed from the outside, but in some situations installation from the inside is necessary and will be explained by the installation expert.
Does Window World of Hattiesburg install windows year-round and will installation cause heat or cooling loss?
Yes, they install replacement windows year-round. Installations typically take one day and crews minimize heat or cooling loss during the process.
What restaurants are near Window World of Hattiesburg for a meal before or after a visit?
Nearby dining options include Huck-A-Buck BBQ and More for barbecue, Donivan's Five Dollar Kitchen for American and burgers, and Jutamas Thai Restaurant for Asian cuisine.
Are there any automotive services near Window World of Hattiesburg?
Yes, Midas Hattiesburg, TAC AUTO, Bobby's Muffler and Brake Shop, and Bill's Discount Wheel & Tire are nearby for automotive care and repairs.
What community services and financial services are available nearby?
Local services include Ibew Local Union 903 for community and printing services, Turner Tax Services LLC for accounting, and LoanMax Title Loans for financial loans.
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