Brand Certified
Window World of St. Louis
4.6(927 reviews)
Certified by Window World of St. Louis • Mar 01, 2026
Business Details
3600 Rider Trail South, Earth City, MO
63045, United States
Certified by Window World of St. Louis • Mar 01, 2026
(314) 993-1800
Certified by Window World of St. Louis • Mar 01, 2026
https://www.windowworldstlouis.com
Certified by Window World of St. Louis • Mar 01, 2026
About
Certified by Window World of St. Louis • Mar 01, 2026
Door SupplierSiding ContractorRemodeling ContractorWindow Supplier
Upgrade your home with Window World of St. Louis. We offer energy-efficient replacement windows, including double hung styles, as well as high-quality replacement doors and durable vinyl siding—all made in the USA and backed by an industry-leading lifetime warranty. Our expert team serves St. Louis, Bridgeton, St. Peters, O’Fallon, Chesterfield, and Florissant with professional installation and outstanding customer service. Schedule your free in-home estimate today and see the difference Window World can make!
Location
Certified by Window World of St. Louis • Mar 01, 2026
Hours
Certified by Window World of St. Louis • Mar 01, 2026
Reviews
4.6
927 reviews
5 stars
758
4 stars
72
3 stars
28
2 stars
20
1 star
49
What are people saying?
AI-generated from recent customer reviews
Installation Quality
Most customers praised the professionalism and efficiency of the installation crews, noting that they completed jobs quickly and left the work area clean.
Customer Service
While many reviews highlighted excellent customer service and communication, there were notable complaints about poor responses and unprofessional behavior from some staff.
Product Satisfaction
Customers expressed high satisfaction with the quality of the windows and their performance, particularly in terms of aesthetics and energy efficiency.
Pricing
The company is frequently recognized for its competitive pricing and value for money, with many customers stating they received reasonable quotes compared to competitors.
Mixed Experiences
Some reviews indicated significant issues with installation quality and customer service, leading to dissatisfaction and reluctance to recommend the company.
- DWDee Williams1 day ago5.0Cameron, our sales rep was great. No surprises. Our installers Terron Taylor and Zach were extremely good. Thank you all for.
- AEAlex Evoy2 days ago5.0They upgraded 29 very large windows on my house and some even custom. They had 11 guys here and got the entire job done in just A FEW HOURS! Lifetime warranty on windows and caulk I don’t know how you would beat this. Anderson windows quoted me 250% more then window world when it’s the same glass just different casing. We’ll I enjoy my new windows and they are beautiful and whenever something needs fixed they are on it and my home is not an easy one out in the middle of no where down 8 miles of county road. So I have to leave a damn good review a lot of people bash window world mostly competitors because they just can’t keep up with the pros! Don’t spend more else where these are insulated windows with tint heat does not go through them they are very good quality. Everyone I worked with there was super nice and well kept. I honestly can’t think of anything negative to even say I even secured a 0% interest loan on the darn things for 3 years almost.
- PSPaul Schindler6 days ago5.0Salesman was professional and a huge help in the process. Installers were fast and did an amazing job during installation.
- TNTaylor NoahFeb 26, 20265.010/10 experience with Window World both in 2021 with 5 windows installed and this past week with 1 large window installed.
- JCJayme CallawayFeb 24, 20265.0Love our windows and the installer Ben was absolutely great! The communication in ordering and timing wasn’t the best but the product was worth it.
Frequently Asked Questions About Window World of St. Louis
What products does Window World of St. Louis offer?
Window World of St. Louis offers energy-efficient replacement windows, replacement doors, and durable vinyl siding, all made in the USA.
What services are provided by Window World of St. Louis?
They provide window installation, door installation, and vinyl siding installation services.
What are the business hours for Window World of St. Louis?
The store is open Monday to Friday from 9:00 AM to 5:00 PM, Saturday from 10:00 AM to 2:00 PM, and closed on Sundays.
How can I contact Window World of St. Louis?
You can call them at +1 314-993-1800 or email at stlouis@windowworld.com.
Does Window World of St. Louis offer financing options?
Yes, they accept cash, check, and offer financing options as payment methods.
Is there wheelchair accessible parking available at Window World of St. Louis?
Yes, the location has wheelchair accessible parking available.
Where is Window World of St. Louis located?
It is located at 3600 Rider Trail South, Earth City, MO 63045, USA.
Which nearby churches are close to Window World of St. Louis?
Faith Church St Louis and Faith Church.com are nearby churches, convenient for visitors combining their home improvement visit with community activities.
Which nearby hotels can I stay at when visiting Window World of St. Louis?
Nearby hotels include Drury Hotels, Holiday Inn Express St. Louis Airport- Riverport, and Elimwood Hotel, providing comfortable accommodations for customers traveling for consultations or installations.
Are there any nearby dining or entertainment options close to Window World of St. Louis?
Dave & Buster's, an American restaurant and bar, is nearby, offering a fun spot to visit before or after your home improvement appointments.
Brand Certified Facts from Window World of St. Louis
This information is certified by Window World of St. Louis 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 March 01, 2026Yext Knowledge Graph
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