20 Best Window Companies in Danville, IL (2025 Reviews)
If you’re looking to upgrade to new windows, our list of the best window installation companies can help.
We analyzed all the top-rated window companies in Danville 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
A review of the top window replacement companies in Danville may not seem like the most riveting article on EcoWatch, but trust us, windows have more of an impact on your life than you might think. The Department of Energy estimates that heat or cool air lost through outdated or drafty windows could make up about 30% of heating and cooling use. In Danville, where the electric bills are an average of $34 per month, that’s almost $$121 per year wasted.
That’s bad for both your wallet and the environment, but one of the top window installation companies can help with that.
We’ve put together a guide on the best installation companies to help you in your research, so you can not only take advantage of brand-new windows, but also save money on your energy bills.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Window Installation & Replacement Companies in Danville
The EcoWatch Reviews team assessed dozens of installers that serve the Danville area to find the top window installation companies by our standards. We assessed the providers based on energy-efficient offerings, local experience, customer service, coverage area, 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 Danville. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This window installation company has been in business since 1995 and currently serves 200 locations nationwide.
You may want to consider going with Window World if you're interested in a company 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 is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in Danville?Pricing information is not available on Window World’s website since the cost of window replacement 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.

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 Danville. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been in business since 1995 and currently serves nearly every state except Mississippi and West Virginia.
You may want to consider going with Andersen if you're interested in a company 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 is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make 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 Danville?Pricing information is not available on Andersen’s website since the cost of window replacement varies greatly based on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can inquire about a free quote on its website for more information about the cost.

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 Danville. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This window installation company has been in business since 2006 and currently serves residents within 75 miles of its showrooms, which are in 13 states.
You may want to consider going with Window Nation if you're interested in 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 WindowsWindow Nation is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window Nation representative when inquiring about services.
How much does Window Nation cost in Danville?Pricing information is not available on Window Nation’s website since the cost of window replacement varies greatly based on how many and what type(s) of windows you need. However, 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. You can inquire about a free quote on its website for more information about the cost.
We strive to remain unbiased and transparent by listing pros and cons for each company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Danville
Bacon & Van Buskirk Glass Co.
Champaign, ILPrice Transparency
Free assessment
Educational Website
Timely Service
Good Customer Service
Services Offered
Glass Showers
Mirrors
Window Replacement/Installation
Thayer's Inc.
Lafayette, INPrice Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
A&B Windows
Terre Haute, INFree assessment
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Central Illinois Glass Cutters
Mattoon, ILGood Customer Service
Free assessment
Price Transparency
Services Offered
Mirrors
Glass Doors
Glass Repair
Window Replacement/Installation
Custom Glass
Glass Showers
Window World of Terre Haute
Terre Haute, INEducational Website
Free assessment
Price Transparency
Good Customer Service
Services Offered
Double-Hung
Window Replacement/Installation
Glass Doors
Bay Windows
Lafayette Glass Co., Inc.
Lafayette, INGood Customer Service
Free assessment
Price Transparency
Services Offered
Mirrors
Window Replacement/Installation
Gillham's Glass & Repair Services
Lafayette, INServices Offered
Glass Repair
Window Replacement/Installation
Simonton Windows & Doors - Cornerstone Building Brands
Paris, ILEducational Website
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Double-Hung
Vinyl Frames
Bay Windows
Glass Doors
Kleptz Aluminum & Building Supply
Terre Haute, INServices Offered
Window Replacement/Installation
Clear View Custom Windows & Doors, Inc.
Terre Haute, INServices Offered
Window Replacement/Installation
Cornerstone Builders of Terre Haute, Inc.
Royse Dr, INEducational Website
Price Transparency
Good Customer Service
Timely Service
Free assessment
Services Offered
Window Replacement/Installation
Pella Windows & Doors of Terre Haute
Terre Haute, INServices Offered
Window Replacement/Installation
Bay Windows
Double-Hung
Glass Doors
Wood Frames
Best Window & Door Co
Lafayette, INPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Glass Doors
Vinyl Frames
Double-Hung
Pella Windows & Doors of Lafayette
Lafayette, INEducational Website
Free assessment
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
Double-Hung
Duncan Windows & Floors
Mattoon, ILPrice Transparency
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Glass Showers
Welty Custom Exteriors
Frankfort, INFree assessment
Price Transparency
Services Offered
Glass Doors
Window Replacement/Installation
Herschberger Windows, Inc
Tuscola, ILPrice Transparency
Free assessment
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
Vinyl Frames
Window Universe Lafayette, IN
Lafayette, INFree assessment
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Glass Doors
Bee Window, Inc.
Lafayette, INEducational Website
Price Transparency
Good Customer Service
Free assessment
Services Offered
Fiberglass Frames
Bay Windows
Glass Doors
Vinyl Frames
Glass Showers
Energy-Efficient Options
Window Replacement/Installation
Handyman of Terre Haute
Terre Haute, INEducational Website
Good Customer Service
Services Offered
Window Replacement/Installation
Glass Showers
Calculate how much you can expect to pay for window installation and replacement in Danville, IL 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 Danville Saves You Money
By upgrading to energy-efficient windows, you can benefit in several ways, including:
- Save money on electricity bills: After you upgrade to energy-efficient windows, you can expect a reduction in your bills by about 12% since you’ll use less energy to heat or cool your house.
- Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its real estate value, particularly if your home is on the older side.
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% after you install Energy Star certified windows. In Danville, that’s about 642 pounds per year on average.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only insulate your home better, but also filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
Estimated Cost of Window Replacement in Danville
When considering window installation, each company provides different services and costs. Let’s look at some average costs and services.
How Much Do New Windows Cost?
Generally, homeowners in Danville can expect that most window installations will range from $250 to $1,200, with the most common installations sitting at about $600. These figures vary based on the specifics of your installation, such as the location of your home, type, material, size, number of windows and more.
It’s also worth bearing in mind that energy-efficient windows will cost more initially, but Energy Star estimates that upgrading the windows on your Danville home translates to an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. The amount of money you’ll save by upgrading to energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
Asking for free quotes from multiple installers is the best way to figure out which one is right for you.
What Services do Window Installers Offer?
The first question to ask yourself when getting new windows is: Do you need a full-frame installation or a pocket installation?
A full-frame installation replaces the full window, including the sill, frame, trim and the window panes. As this type of installation is more involved, it will be more expensive than a pocket installation. A pocket installation entails replacing a window without removing the whole frame, which is generally less expensive than a full-frame installation.
Your window installer should be able to help you figure out which type of installation you need.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
How We Choose the Best Window Installers in Danville
In our hunt to find the most reliable, eco-friendly window installers in Danville, EcoWatch chose the above companies as the top window installation companies in the city. We have reviewed the best window replacement companies in Danville primarily based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows have been shown to lower electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
Since this is a guide for Danville, we paid more attention to companies that cover the city. There are certainly reputable providers that didn’t make the cut because they wouldn’t be able to serve homeowners in Danville.
Work Quality
When choosing new windows, the quality and variety of services can often play just as important of a role in insulation and performance as the brand 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
Another self-explanatory yet super important review factor is customer feedback. If most customers don’t have good things to say about their experience with a certain window installation company, you won’t see it featured on EcoWatch.
Cost
This one is a give-and-take: as with most services, cheap window installers are not going to provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that offer 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 have lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to Danville’s climate, homeowners will want to mitigate water damage, rot and low efficiency. We factored in local experience to reflect the ability of Danville window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Danville, IL Window Replacement FAQs
What is the typical cost to install windows?
The typical cost to replace a single window can range from $450 to $650. There are a variety of factors that affect the cost, which include the number of windows, how energy-efficient the windows are, the materials used in designing the windows, styles and sizes of windows, your property’s location and local labor costs.
What are the kinds of windows?
There are various types of windows you can get for your house, including awning windows, bay windows, double-hung and single-hung windows, casement windows, slider windows, picture windows and transom windows.
Can you replace your own windows?
If you’re handy and have the time and patience to do the job right, it’s possible to install your own windows. But if you don’t have the time or skills, we don’t recommend doing it on your own.
Should I replace all my windows at the same time?
If your windows are more than 20 years old, you most likely need to replace all of them. By that point, they are typically less efficient, draftier and/or more damaged than new windows. Replacing your windows all at the same time will involve less paperwork and less stress.