23 Best Window Replacement Companies in Fenton, MO (2023 Reviews)
Window Companies Near Me
Are you thinking of replacing your windows? Our guide to the best window installation companies can help you pick the right one for you.
We analyzed all the top window installers in Fenton and selected the top 23 based on:
-
Customer reviews
-
Window replacement expertise
-
Popularity with home-owners like you
Please enter a valid 5-digit zip code!

Updated May 04, 2023
Why you can trust EcoWatch
Although eco-friendly energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your home's efficiency can also have a considerable impact on home energy conservation. During the summer months, the last thing you want is your cool air to leak out of your drafty windows.
Installing energy-efficient windows on your home can help you save money each month on your electric bills — and you can help the environment, too.
So if you're building a new home, renovating or updating your windows in Fenton, this is the best place to get started.
Best Overall
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
Best Affordability
Window World
- EnergyStar Partner
- Great industry reputation
- Large serice area
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Manufactures products in-house
- Lifetime warranty
- Wide variety of products and services
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Fenton
The EcoWatch team evaluated dozens of installers in Fenton to find the best window companies for our readers. The providers mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, price, local expertise and beyond.

Renewal by Andersen
-
Great industry reputation
-
Member of US Green Building Council
-
Manufactures products in-house
-
No lifetime warranty
Renewal by Andersen has the best availability in Fenton. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window industry for about 27 years. Hundreds of positive reviews on customer review websites back the provider's reputation.
It uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner with a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Fenton?Although prices are not available on Andersen's website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more detailed information on the cost, you can inquire about a quote from the company.

Window World
-
EnergyStar Partner
-
Great industry reputation
-
Large serice area
-
Quality of service will depend on your area
Window World offers windows expertise in Fenton. Window World has around 27 years of experience in the window installation sector. Its reputation is backed by several positive reviews on customer review websites.
If you're looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, Window World may be the right company for you.
Energy Efficiency of Window World WindowsThere are a wide range of window types available from Window World, some of which are Energy Star products. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Fenton?Prices are not available on Window World's website since the cost of window installment varies greatly based on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. You can inquire about a free quote on its website for more information about the cost.

Universal Windows Direct
-
Manufactures products in-house
-
Lifetime warranty
-
Wide variety of products and services
-
Some installations carried out by third-party contractors
Universal Windows Direct offers the best warranty in Fenton. Universal has over 20 years of experience in the industry, and it currently serves 27 states nationwide.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThere are a wide variety of window types available from Universal Windows Direct, some of which are Energy Star products. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Fenton?Universal doesn't have any prices displayed on its website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. For more accurate information on pricing, you can receive a quote from the company.

Window Nation
-
Award-winning company
-
Manufactures products in-house
-
Custom designs
-
Wide variety of products and services
-
Installation not covered by warranty
-
Limited service area
Window Nation offers the best residential windows in Fenton. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has around 16 years of experience in the windows industry, and it currently provides services to residents within 75 miles of its showrooms, which are in 13 states. Hundreds of positive reviews on customer review websites back the company's reputation.
It has established itself as a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsThere are a wide range of window types available from Window Nation, some of which are Energy Star products. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in Fenton?Prices aren't mentioned on Window Nation's website, but based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. Receiving a free quote on its website is the best way to get more accurate information.
We've recommended installers with shining reputations, but bear in mind that these are national companies, so your service may vary depending on your local crew. We have tried to stay unbiased and transparent by listing pros and cons for every company we reviewed.
More Window Replacement Companies in Fenton
Penny Window
St. Louis, MO-
Timely Service
-
Educational Website
-
Price Transparency
-
Free assessment
-
Good Customer Service
Services Offered
-
Residential Windows
-
Aluminum Window Frames
-
Fast Delivery
-
Energy-Efficient Options
-
Commercial Windows
-
Glass Showers
-
Sliding Glass
-
Tempered Glass
-
Custom Window Designs
-
Bay Windows
-
Double-Hung
The Blind Broker of St. Louis
St Peters, MO-
Free assessment
-
Educational Website
-
Good Customer Service
-
Price Transparency
-
Award-Winning
Services Offered
-
Residential Windows
-
Custom Window Designs
-
Glass Showers
-
Commercial Windows
-
Aluminum Window Frames
-
Bay Windows
-
Full-Service Installations
-
Energy-Efficient Options
-
Stained Glass
Window World of St. Louis
Earth City, MO-
Price Transparency
-
Good Customer Service
-
Free assessment
-
Educational Website
-
Timely Service
Services Offered
-
Residential Windows
-
Glass Showers
-
Sliding Glass
-
Bay Windows
-
Commercial Windows
-
Fast Delivery
-
Custom Window Designs
-
Double-Hung
-
Energy-Efficient Options
Two Blind Guys
Des Peres, MO-
Free assessment
-
Good Customer Service
-
Price Transparency
-
Educational Website
Services Offered
-
Aluminum Window Frames
-
Stained Glass
-
Custom Window Designs
-
Commercial Windows
-
Residential Windows
-
Bay Windows
-
Energy-Efficient Options
-
Sliding Glass
-
Glass Showers
Chaney Windows And Doors
Maryland Heights, MO-
Free assessment
-
Educational Website
-
Good Customer Service
-
Price Transparency
-
Award-Winning
Services Offered
-
Custom Window Designs
-
Sliding Glass
-
Stained Glass
-
Bay Windows
-
Residential Windows
-
Commercial Windows
-
Energy-Efficient Options
-
Double-Hung
Two Blind Guys
Chesterfield, MO-
Educational Website
-
Price Transparency
-
Free assessment
-
Good Customer Service
Services Offered
-
Residential Windows
-
Energy-Efficient Options
-
Commercial Windows
-
Bay Windows
-
Glass Showers
-
Stained Glass
-
Sliding Glass
-
Aluminum Window Frames
-
Custom Window Designs
Budget Blinds of Clayton & University City, West & South St. Louis
Manchester, MO-
Price Transparency
-
Free assessment
-
Educational Website
-
Good Customer Service
Services Offered
-
Commercial Windows
-
Glass Showers
-
Aluminum Window Frames
-
Fast Delivery
-
Double-Hung
-
Residential Windows
-
Custom Window Designs
-
Energy-Efficient Options
Window Nation
Overland, MO-
Good Customer Service
-
Price Transparency
-
Award-Winning
-
Educational Website
-
Free assessment
Services Offered
-
Custom Window Designs
-
Sliding Glass
-
Glass Showers
-
Residential Windows
-
Bay Windows
-
Double-Hung
-
Stained Glass
-
Energy-Efficient Options
Empire Supply Co
St. Louis, MO-
Good Customer Service
-
Price Transparency
-
Educational Website
-
Free assessment
Services Offered
-
Residential Windows
-
Aluminum Window Frames
-
Energy-Efficient Options
-
Glass Showers
-
Custom Window Designs
-
Commercial Windows
-
Double-Hung
-
Sliding Glass
-
Tempered Glass
Gallagher Bros Construction
St. Louis, MO-
Free assessment
-
Price Transparency
-
Good Customer Service
-
Timely Service
-
Educational Website
Services Offered
-
Full-Service Installations
-
Fast Delivery
-
Glass Showers
-
Residential Windows
-
Double-Hung
-
Commercial Windows
-
Custom Window Designs
Masonry & Glass Systems Inc
St. Louis, MO-
Price Transparency
-
Award-Winning
-
Educational Website
-
Free assessment
-
Good Customer Service
Services Offered
-
Sliding Glass
-
Bay Windows
-
Residential Windows
-
Custom Window Designs
-
Stained Glass
-
Double-Hung
-
Glass Showers
Triton Exteriors
St. Louis, MO-
Timely Service
-
Educational Website
-
Price Transparency
-
Good Customer Service
-
Award-Winning
-
Free assessment
Services Offered
-
Double-Hung
-
Fast Delivery
-
Custom Window Designs
-
Residential Windows
-
Commercial Windows
-
Glass Showers
Maris Home Improvements
Chesterfield, MO-
Timely Service
-
Free assessment
-
Award-Winning
-
Good Customer Service
-
Price Transparency
-
Educational Website
Services Offered
-
Custom Window Designs
-
Glass Showers
-
Double-Hung
-
Residential Windows
-
Commercial Windows
-
Fast Delivery
Lakeside Renovation & Design
Chesterfield, MO-
Good Customer Service
-
Timely Service
-
Free assessment
-
Price Transparency
-
Award-Winning
-
Educational Website
Services Offered
-
Fast Delivery
-
Full-Service Installations
-
Commercial Windows
-
Custom Window Designs
-
Glass Showers
-
Residential Windows
Sears Window Replacement
Bridgeton, MO-
Educational Website
-
Free assessment
-
Award-Winning
-
Good Customer Service
-
Price Transparency
Services Offered
-
Bay Windows
-
Sliding Glass
-
Stained Glass
-
Double-Hung
-
Glass Showers
-
Energy-Efficient Options
-
Residential Windows
-
Custom Window Designs
Mr. Handyman of Central St. Louis County
Maryland Heights, MO-
Timely Service
-
Price Transparency
-
Free assessment
-
Educational Website
-
Award-Winning
-
Good Customer Service
Services Offered
-
Residential Windows
-
Custom Window Designs
-
Double-Hung
-
Commercial Windows
-
Glass Showers
-
Stained Glass
Home Services at The Home Depot
Brentwood, MO-
Free assessment
-
Educational Website
-
Price Transparency
-
Good Customer Service
Services Offered
-
Glass Showers
-
Fast Delivery
-
Stained Glass
-
Bay Windows
-
Commercial Windows
-
Custom Window Designs
-
Sliding Glass
-
Residential Windows
STL Windows and Doors
St. Louis, MO-
Price Transparency
-
Good Customer Service
-
Free assessment
-
Timely Service
-
Educational Website
Services Offered
-
Custom Window Designs
-
Residential Windows
-
Bay Windows
-
Commercial Windows
-
Double-Hung
-
Sliding Glass
Kirkwood Glass Co
Kirkwood, MO-
Good Customer Service
-
Educational Website
-
Price Transparency
Services Offered
-
Double-Hung
-
Sliding Glass
-
Glass Showers
-
Tempered Glass
-
Full-Service Installations
-
Residential Windows
-
Custom Window Designs
-
Fast Delivery
STL Design and Build
Maryland Heights, MO-
Free assessment
-
Price Transparency
-
Award-Winning
-
Timely Service
-
Good Customer Service
-
Educational Website
Services Offered
-
Residential Windows
-
Glass Showers
-
Custom Window Designs
-
Fast Delivery
-
Double-Hung
Crystal Windows & Door Systems
Fenton, MO-
Price Transparency
-
Free assessment
-
Educational Website
-
Timely Service
-
Good Customer Service
Services Offered
-
Custom Window Designs
-
Glass Showers
-
Energy-Efficient Options
-
Fast Delivery
-
Residential Windows
-
Commercial Windows
-
Aluminum Window Frames
-
Double-Hung
Building Envelope Experts
Fenton, MO-
Educational Website
-
Good Customer Service
-
Free assessment
-
Price Transparency
-
Timely Service
Services Offered
-
Residential Windows
-
Bay Windows
-
Sliding Glass
-
Energy-Efficient Options
-
Custom Window Designs
-
Fast Delivery
-
Double-Hung
St. Louis Blinds and Shutters
Ballwin, MO-
Price Transparency
-
Good Customer Service
-
Free assessment
-
Educational Website
Services Offered
-
Fast Delivery
-
Custom Window Designs
-
Bay Windows
-
Residential Windows
-
Commercial Windows
-
Glass Showers
How Installing Energy-Efficient Windows in Fenton Saves You Money
Energy-efficient windows can benefit you in more than one way. Here are a few reasons you may want to make the switch:
- Protect your investment: If you have a relatively old home, your windows are most likely in need of replacement. Updating your windows can improve the insulation in your home and also help increase the value of your house if you decide to sell.
- Protect your valuables from fading: When you switch to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will fade less because of their ability to filter out damaging UV rays.
- Reduce your carbon footprint: By using less energy after you switch to energy-efficient windows, you'll also be reducing your carbon dioxide emissions by about 12%, according to Energy Star.
- Save on energy bills: The Department of Energy estimates that heat gained or lost via windows accounts for about 25-30% of energy use in your home. Upgrading to energy-efficient windows can help reduce that amount, which helps you save more on your bills.
Estimated Cost of Window Replacement in Fenton
When researching window installation, each company provides different services and prices. Let's look at some average costs and services.
How Much Do New Windows Cost?
Typically, Fenton homeowners can anticipate their replacement window installations to range from $250 to $1,200. The most common installations sit at approximately $600. This is because of the fact that window installations depend on a variety of factors specific to your home, like the size, material and number of windows you need to replace, as well as where your property is located.
It's important to remember that windows with higher efficiency may cost more upfront but can save you hundreds of dollars by lowering your energy bills. Investing in certified energy-efficient windows can save Fenton homeowners $376+ a year when replacing single-pane windows.
Another factor that influences the total cost is the material you pick for your frame. Aluminum frames are usually the least pricey and are sturdy and relatively maintenance-free, but they provide poor insulation. On the other hand, wood frames cost the most because they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
In general, there are two kinds of window replacement services companies provide: full-frame and pocket installations.
A full-frame installation is a replacement of the full window. This service involves removing the old window, the sill, and the exterior and interior trim. It also involves extra materials, like insulation and drip edges, which raise the overall cost of the project. It's also worth noting that it's not uncommon for homeowners to have to touch up the paint around the window after a full-frame installation. Pocket installations are on the simpler end and won't carry as large a bill, as they involve simply replacing the window within its existing frame. But if the frame has any damage or deterioration, you may have to get a full-frame installation instead.
Your window installation company can help you decide which type of installation you need.
Best Overall
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
Best Affordability
Window World
- EnergyStar Partner
- Great industry reputation
- Large serice area
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Manufactures products in-house
- Lifetime warranty
- Wide variety of products and services
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Fenton
EcoWatch reviews differ from most reviews since we look at these companies through a sustainability lens. We've evaluated the top window installers in Fenton mostly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows can cut your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installation companies that serve Fenton so you can find a quality window installation company near you.
Work Quality
When installing new windows, the quality and breadth of services often plays just as important of a role in insulation and performance as the type of window you get. We do rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If most customers don't have good things to say about their service from a certain window installation company, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window installation companies are not going to provide the most quality service. Still, we want to ensure we're highlighting companies that provide a range of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for quite some time. Window installation companies that have more experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Fenton, MO Window Replacement FAQs
How much does window installation cost?
The national average cost of replacing a single window is about $600 but can range from $200 to $1,200, based on a few different factors. The price is typically dependent on the size of the window, the type and material of the window and the location of your property. Also, remember that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.
What are the most common types of replacement windows?
The most common types of windows for homes include: awning windows, slider windows, transom windows, picture windows, bay windows, double-hung and single-hung windows and casement windows.
Can I replace my own windows?
Although it is possible to install your own windows, doing so is time-consuming and requires a lot of handiness. Hiring a professional can help ensure that the installation is done properly and that you won't have to spend the time and effort to do it yourself.
When is the best time of year to replace windows?
Replacement windows can be installed any time of the year, but autumn might be the best season. Regardless of when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into your home, so the temperature outside isn't necessarily a big factor. What's most important is that the weather should be dry.
Should I replace all my windows at the same time?
If your windows are more than 20 years old, you probably need to replace all of them. By that point, they are usually less efficient, draftier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less time.