Brand Certified
The Window Source of San Antonio
4.7(169 reviews)
Certified by The Window Source of San Antonio • May 17, 2026
Business Details
6800 Fairgrounds Parkway, San Antonio, TX
78238, United States
Certified by The Window Source of San Antonio • May 17, 2026
(210) 549-4204
Certified by The Window Source of San Antonio • May 17, 2026
https://www.windowsourceofsa.com/
Certified by The Window Source of San Antonio • May 17, 2026
About
Certified by The Window Source of San Antonio • May 17, 2026
Window Installation ServiceDouble Pane Window InstallationWindow SupplierDoor InstallationDoor Supplier
Locally Owned & Operated – Committed to Our Community
At The Window Source of San Antonio & Austin, we’re more than just a window company – we’re your neighbors. As a locally owned and operated business, we take pride in serving our community with high-quality, energy-efficient windows at an affordable price.
Unlike big national chains, we understand the unique needs of Texas homeowners and provide personalized service with a local touch. When you choose us, you’re supporting a business that reinvests in the community, values honesty and integrity, and is always just a phone call away. Better service, better quality, better value – right here in San Antonio!
Location
Certified by The Window Source of San Antonio • May 17, 2026
The Window Source of San Antonio
6800 Fairgrounds Parkway, San Antonio, TX
78238, United States
Hours
Certified by The Window Source of San Antonio • May 17, 2026
Monday8:30 AM - 5:30 PM
Tuesday8:30 AM - 5:30 PM
Wednesday8:30 AM - 5:30 PM
Thursday8:30 AM - 5:30 PM
Friday8:30 AM - 5:30 PM
Saturday9:00 AM - 1:00 PM
SundayClosed
Reviews
4.7
169 reviews
5 stars
151
4 stars
4
3 stars2
2 stars2
1 star
10
- PMPatricia Doria - Moreno1 day ago5.0What a wonderful experience! We have NEVER had anyone take such good care and show the quality in their work than what Alex Valdez and his installers did for us today. Their professionalism and top notch quality is what we as homeowners look for in a company and that is exactly what we got. From the professionalism in Michael their Salesman to Alex their installer and his crew, Window Source is a A+++++++ rated company in our opinion. We will use them agi in the future. Thank you Window Source for hiring exemplary employees, it speaks volumes of your company. Thank you Mr. & Mrs. Philip Moreno
- JMJay MorenoMay 8, 20265.0Five years later and we are still extremely happy with our replacement windows from The Window Source of San Antonio. As we head into the summer months, we can confidently say the windows have made a noticeable difference in maintaining the temperature inside our home and improving overall comfort. The entire experience, from installation to after-care service, has been outstanding. Joseph, Mike, Pete, and Moses have always been attentive, responsive, and great to work with whenever we've had questions or requests. We would absolutely recommend The Window Source of San Antonio to anyone considering replacing their windows. In fact, we are now looking into having them replace our front door and French patio doors as well.
- MCMario CastilloApr 8, 20265.0I had a great experience from start to finish on my window install. I picked two picture windows that I just am amazed at how good they look and changed the look of th entire house.
- JMJohn MedelApr 8, 20265.0Francisco and Adrian performed a flawless installation. Great cleanup and answered all questions. I highly recommend The Window Source.
- MBm bMar 23, 20262.0They did well enough with the window installation but failed to troubleshoot issues with a front door install. The door cannot be opened unless it is pushed in by an adult. We weren't given any real resolution. We will be going elsewhere for the rest of the job both for the windows and the doors.
Brand Certified Facts from The Window Source of San Antonio
This information is certified by The Window Source of San Antonio and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified May 17, 2026Yext Knowledge Graph
- Address
- Categories
- Geo coordinates
- Legal business name
- Hours of operation
- Phone number
- Official website