20 Best Window Companies in Oakville, MO (2024 Reviews)
Looking to improve your property’s insulation? The best window replacement companies can help.
We analyzed all the top-rated window companies in Oakville and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
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Why you can trust EcoWatch
Although clean energy sources like wind and solar are important when it comes to decreasing your carbon footprint, improving your house’s energy 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 During the summer months, the last thing you want is your cool air to leak out of your outdated windows.
Fortunately, helping you save money with upgraded windows also helps our goals of reducing energy usage for the environment.
As windows are so important for your home, choosing the best company for you is a big choice to make. That’s why the EcoWatch team has created this list of the best window replacement companies, so you can make an informed decision more easily.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Oakville
The EcoWatch team evaluated dozens of providers that service the Oakville area to find the top window installation companies that fit our standards. The installers mentioned in this article scored best in our categories, including energy-efficient offerings, availability, customer service, price and more.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Window World provides windows expertise in Oakville. This provider has 27 years of experience in the windows industry, and it has become one of the most reputable companies in Oakville.
You may want to consider opting for Window World if you're interested in a installer that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World’s commitment to sustainability shows in its energy-efficient window offerings. 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 Oakville?Prices aren’t listed on Window World’s website, but it's known for offering some of the most affordable window installations around. Receiving a free quote on its website is the best way to get more accurate information.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen provides the best availability in Oakville. This provider has 27 years of experience in the windows industry, and it has become one of the most reputable companies in Oakville.
You may want to consider opting for Andersen if you're interested in a installer that 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’s commitment to sustainability shows in its energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Oakville?Prices aren’t listed on Andersen’s website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Receiving a free quote on its website is the best way to get more accurate information.
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 provides the best residential windows in Oakville. This provider has 16 years of experience in the windows industry, and it has become one of the most reputable companies in Oakville.
You may want to consider opting for Window Nation if you're interested in a installer that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation’s commitment to sustainability shows in its energy-efficient window offerings. 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 Oakville?Prices aren’t listed 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 good reputations, but bear in mind that some national companies have independently owned locations in Oakville, so your service may vary depending on your local crew. We have tried to be unbiased and transparent by mentioning pros and cons for each company reviewed.
More Window Companies in Oakville
Renewal by Andersen
Maryland Heights, MO- Good Customer Service
- Free assessment
- Timely Service
- Educational Website
- Price Transparency
Services Offered
- Window Replacement/Installation
- Glass Doors
- Double-Hung
- Bay Windows
- Skylights
Champion Replacement Windows of St. Louis
Fenton, MO- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Window Replacement/Installation
- Bay Windows
- Double-Hung
- Glass Doors
Window Nation
Overland, MO- Price Transparency
- Free assessment
- Good Customer Service
- Educational Website
Services Offered
- Custom Window Designs
- Glass Doors
- Window Replacement/Installation
- Energy-Efficient Options
- Bay Windows
- Vinyl Frames
- Double-Hung
Colonial Construction
St. Louis, MO- Educational Website
- Good Customer Service
Services Offered
- Window Replacement/Installation
Building Envelope Experts
Fenton, MO- Timely Service
- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Glass Doors
- Window Replacement/Installation
- Bay Windows
- Custom Window Designs
- Vinyl Frames
- Energy-Efficient Options
- Double-Hung
Mills Window & Door Showroom
Fenton, MO- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Window Replacement/Installation
- Glass Doors
Jacob Sunrooms, Exteriors & Baths
Fenton, MO- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Fiberglass Frames
- Vinyl Frames
- Glass Showers
- Window Replacement/Installation
- Energy-Efficient Options
Glass Doctor of Greater St. Louis
St. Louis, MO- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Energy-Efficient Options
- Window Repair
- Tempered Glass
- Window Replacement/Installation
- Mirrors
- Glass Doors
- Custom Glass
- Glass Repair
- Glass Showers
Gravois Glass
St. Louis, MO- Good Customer Service
- Price Transparency
- Educational Website
- Free assessment
Services Offered
- Mirrors
- Double-Hung
- Energy-Efficient Options
- Glass Repair
- Window Replacement/Installation
Empire Supply Co
St. Louis, MO- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Tempered Glass
- Window Replacement/Installation
- Metal Frames
- Vinyl Frames
- Storm/Impact Windows
- Mirrors
- Double-Hung
- Glass Doors
- Energy-Efficient Options
Viviano Windows & Door
Shrewsbury, MO- Good Customer Service
- Timely Service
- Price Transparency
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
- Custom Window Designs
- Glass Doors
Alenco Inc.
Fenton, MO- Price Transparency
- Good Customer Service
- Timely Service
- Educational Website
- Free assessment
Services Offered
- Glass Doors
- Glass Showers
- Window Replacement/Installation
American Roofing and Exteriors
Fenton, MO- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
Home Services at The Home Depot
Brentwood, MO- Good Customer Service
- Price Transparency
- Educational Website
- Free assessment
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
- Glass Showers
- Glass Doors
Cardinal Contractors
St. Louis, MO- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
Glenlo Awning & Window Company
Imperial, MO- Price Transparency
- Good Customer Service
Services Offered
- Window Replacement/Installation
Schulze Glass
St. Louis, MO- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Glass Repair
- Mirrors
- Window Replacement/Installation
Clear Window Technology
Ballwin, MO- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Glass Doors
- Vinyl Frames
- Bay Windows
- Double-Hung
- Window Replacement/Installation
- Window Repair
Quality Installation
Swansea, IL- Good Customer Service
- Free assessment
Services Offered
- Glass Doors
- Window Replacement/Installation
Chaney Windows And Doors
Maryland Heights, MO- Good Customer Service
- Price Transparency
- Educational Website
- Free assessment
Services Offered
- Vinyl Frames
- Window Replacement/Installation
- Bay Windows
- Energy-Efficient Options
- Wood Frames
- Glass Doors
Calculate how much you can expect to pay for window installation and replacement in Oakville, MO using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Oakville Saves You Money
Energy-efficient windows can benefit you in several ways. Here are some reasons you may want to make the switch:
- Reduce your carbon footprint: By using less energy after you upgrade to Energy Star certified windows, you’ll also be cutting your carbon dioxide emissions by about 12%, according to Energy Star.
- Save on power bills: According to the Department of Energy, heat gained or lost through windows makes up about 25-30% of household energy use. Replacing your windows with energy-efficient models can help lower that amount, therefore saving you about 12% more on your bills.
- Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its value, particularly if you have an older home.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
Estimated Cost of Window Replacement in Oakville
When researching window installation, each company provides different services and prices. Let’s go over some average costs and services.
How Much Do New Windows Cost?
The typical cost to install a single window is about $600 but can range anywhere from $200 to $1,200. How much it will cost is based on several factors, such as size, number of windows, the location of your home, type, material and more.
With windows, efficiency is one of the most important factors for many homeowners. Efficient windows may cost more upfront, but by increasing the efficiency of your home — especially during the summer and winter — they can give you many years of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Oakville homeowners $376+ each year after replacing single-pane windows.
Costs will also vary based on the material you want for your window frames. Aluminum frames have the lowest price. They’re sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are somewhat expensive and offer good insulation. Composite frames made using wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They’re also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
There are typically two types of window replacement services: full-frame and pocket installations.
Full-frame installations entail replacing the complete window, including the sill, frame and trim. You most likely need a full-frame installation when you want to change the style of your windows or your window has noticeable rot. These installations are more involved and will increase the overall cost. Pocket installations (also known as retrofits) are when you replace a window while leaving the existing frame. Pocket installations are on the simpler end and won’t cost as much, but you can’t do this kind of installment if you have any pre-existing rot or water damage.
Your window installation company should be able to help you choose which type of installation you should get.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Oakville
EcoWatch reviews are different from most reviews because we assess these companies through a sustainability lens. Along with energy efficiency, we evaluated window companies all across the state and ranked them using the following methodology:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installers that serve the Oakville area so you can find a quality window installation company near you.
Work Quality
We’re willing to bet that you’re looking for professionals who do a great job installing windows. We’ve vetted each installer featured in our guide to ensure its technicians are well-qualified and that the company has gotten lots of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If the majority of customers don’t have positive feedback about their service from a certain company, it won’t be featured on EcoWatch.
Cost
This one is a give-and-take: similar to most services, cheap window installers are not going to provide the most quality service. Still, we want to make sure we’re highlighting companies that offer a range of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed, windows are a considerable investment, so you’ll want to make sure that investment is protected. Window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Oakville’s climate, homeowners need to be wary of water damage, low efficiency and rot. We factored in local experience to reflect the ability of Oakville window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Oakville, MO Window Replacement FAQs
What is the typical cost to replace windows?
The national average cost to install one window is around $600 but can range between $200 and $1,200, depending on several factors. The price is usually 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?
There are several different kinds of windows you can get for your house, including slider windows, bay windows, double-hung and single-hung windows, casement windows, picture windows, transom windows and awning windows.
What do window installation companies do?
Window installation professionals visit your house to remove your old windows and replace them with new ones. Some providers install products made by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation.
Should I replace all my windows at the same time?
If you’re upgrading your windows because of energy-efficiency, replacing all of your windows at once is the only way to see a noticeable difference. On the other hand, if you have just one or two windows that are damaged or leaky, you can replace just those.
How long does it usually take to install windows?
Each window takes around 30 minutes to install depending on the type of window. However, the window installation can take two days or more if you need to have a lot of windows installed.