20 Best Window Companies in Canton, CT (2025 Reviews)
Looking to improve your house’s look? The top window replacement companies can help.
We analyzed all the top-rated window companies in Canton 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
The EcoWatch team is all about finding solutions for eco-conscious homeowners in Canton. If your windows are outdated or drafty, you could be losing 25-30% of your home’s heat or cool air right out of them.
That’s also bad for the environment because the extra energy required by old windows increases your carbon footprint.
Because windows are so important for your home, selecting the best company for you is a big choice to make. That’s why the EcoWatch team has put together this list of the best window replacement companies, so you can more easily make an informed decision.
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 Canton
The EcoWatch team researched dozens of companies that service the Canton area to find the top window installation companies by our standards. We assessed the installers based on their energy-efficient offerings, local experience, price, customer service, coverage area 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 offers windows expertise in Canton. Window World has been in the window installation business for about 27 years. Its reputation is backed by several positive reviews from customers online.
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, this may be the perfect provider for you.
Energy Efficiency of Window World WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World’s windows are Energy Star certified, so be sure to mention that you’d like Energy Star windows when inquiring.
How much does Window World cost in Canton?Window World doesn’t have any pricing information listed on its website, but it's known for offering some of the most affordable window installations around. If you’d like more accurate information, you can get a quote on the company’s website.

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 offers the best availability in Canton. Andersen has been in the window installation business for about 27 years. Its reputation is backed by several positive reviews from customers online.
If you’re looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, this may be the perfect provider for you.
Energy Efficiency of Renewal by Andersen WindowsA 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. Not all of Andersen’s windows are Energy Star certified, so be sure to mention that you’d like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Canton?Andersen doesn’t have any pricing information listed on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you’d like more accurate information, you can get a quote on the company’s website.

Aeroseal Windows
Many years of experience
Great industry reputation
Low number of customer complaints
Manufactures products in-house
Custom Designs
No lifetime warranty
Not ideal for residential installations
Aeroseal Windows offers the best window installation for businesses in Canton. Aeroseal has been in the window installation business for about 23 years. Its reputation is backed by several positive reviews from customers online.
If you’re looking for a company that installs windows and doors at businesses across the Eastern U.S, this may be the perfect provider for you.
Energy Efficiency of Aeroseal Windows WindowsThe company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more. Not all of Aeroseal’s windows are Energy Star certified, so be sure to mention that you’d like Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Canton?Aeroseal doesn’t have any pricing information listed on its website, but it provides high-quality windows at a competitive price point. If you’d like more accurate information, you can get a quote on the company’s website.

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 Canton. Window Nation has been in the window installation business for about 16 years. Its reputation is backed by several positive reviews from customers online.
If you’re looking for a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms, this may be the perfect provider for you.
Energy Efficiency of Window Nation WindowsEach 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. Not all of Window Nation’s windows are Energy Star certified, so be sure to mention that you’d like Energy Star windows when inquiring.
How much does Window Nation cost in Canton?Window Nation doesn’t have any pricing information listed on its 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. If you’d like more accurate information, you can get a quote on the company’s website.
One thing to note is that the companies in this section are national, which means the quality of customer service may depend on your local team. We have tried to stay unbiased and transparent by including pros and cons for each company.
More Window Companies in Canton
Renewal by Andersen Window Replacement
Middletown, CTGood Customer Service
Price Transparency
Free assessment
Services Offered
Bay Windows
Custom Window Designs
Energy-Efficient Options
Glass Doors
Window Replacement/Installation
Vinyl Frames
Double-Hung
Power Home Remodeling
Trumbull, CTFree assessment
Price Transparency
Good Customer Service
Timely Service
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Window Nation
Wallingford, CTFree assessment
Price Transparency
Educational Website
Services Offered
Custom Window Designs
Bay Windows
Double-Hung
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
ZN Construction
Canton, CTPrice Transparency
Timely Service
Educational Website
Free assessment
Good Customer Service
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Paramount Gallery
West Hartford, CTFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Custom Window Designs
Energy-Efficient Options
Window Replacement/Installation
Glass Doors
Big Dawg Home Improvements
South Windsor, CTFree assessment
Timely Service
Good Customer Service
Price Transparency
Services Offered
Energy-Efficient Options
Window Repair
Window Replacement/Installation
Skylights
Budget Blinds of Enfield and Hartford
Somers, CTGood Customer Service
Free assessment
Price Transparency
Educational Website
Services Offered
Custom Window Designs
Window Replacement/Installation
Kubala Home Improvement
Ludlow, MAPrice Transparency
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Glass Doors
Bert Falsetti's Home Improvement LLC
Shelton, CTServices Offered
Energy-Efficient Options
Double-Hung
Vinyl Frames
Window Replacement/Installation
Window Depot USA of Southern CT
Trumbull, CTFree assessment
Timely Service
Good Customer Service
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Vinyl Frames
Bay Windows
Glass Doors
Energy-Efficient Options
Triple Pane Glass
Double-Hung
United Home Experts
Norwalk, CTPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Fiberglass Frames
Calvary Remodeling
Mystic, CTFree assessment
Price Transparency
Educational Website
Good Customer Service
Services Offered
Window Replacement/Installation
Putnam Windows Inc.
Cold Spring, NYEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Vinyl Frames
Glass Doors
Wood Frames
Closet & Storage Systems
Auburn, MAGood Customer Service
Educational Website
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Mirrors
Glass Showers
Nu-Face Home Improvements
Berlin, CTPrice Transparency
Free assessment
Educational Website
Good Customer Service
Timely Service
Services Offered
Double-Hung
Window Replacement/Installation
Energy-Efficient Options
Glass Showers
Glass Doors
Advanced Window Systems LLC
Cromwell, CTEducational Website
Free assessment
Price Transparency
Good Customer Service
Services Offered
Bay Windows
Glass Doors
Glass Showers
Window Replacement/Installation
Double-Hung
Bencar Building Systems LLC
Wallingford, CTGood Customer Service
Services Offered
Window Replacement/Installation
Dresser Hull Lumber & Building Supply Company
Lee, MAGood Customer Service
Free assessment
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
CARRIER ROOFING SIDING & WINDOWS
Webster, MAGood Customer Service
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Highland Window Company, LLC
West Hartford, CTFree assessment
Services Offered
Window Replacement/Installation
Vinyl Frames
Glass Doors
Calculate how much you can expect to pay for window installation and replacement in Canton, CT 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 Canton Saves You Money
Switching to energy-efficient windows can improve the comfort of your home and help you save on electricity bills. Here are more details about how upgrading your windows could benefit you:
- Protect your valuables from fading: When you switch to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will be protected from fading because of their ability to filter out damaging UV rays.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes usually have windows that are outdated, drafty or maybe even damaged in some way. Upgrading your windows could help increase the value of your property if you decide to sell.
- Reduce your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% when you install Energy Star certified windows. In Canton, that’s about 147 pounds per year on average.
- Save money on energy bills: According to the Department of Energy, heat gained or lost through windows accounts for about 25-30% of residential energy use. Upgrading to energy-efficient models can help lower that number, therefore saving you about 12% more on your bills.
Estimated Cost of Window Replacement in Canton
Windows come in various shapes, purposes and styles, so costs and services will differ considerably depending on several factors. Below, we describe the average cost and services that you can get from window installation companies.
How Much Do New Windows Cost?
The national average cost to install one window is about $600 but can range from $200 to $1,200. How much it will cost varies depending on several factors, such as material, number of windows, type, size, the location of your home and more.
Bear in mind that energy-efficient windows may cost more, but Energy Star estimates the upgrade will save you between $101 and $583 per year when you replace single-pane windows and between $27 and $197 a year when replacing double-pane, clear glass windows. These savings vary depending on your local climate, energy rates and individual home characteristics.
Requesting free quotes from several providers is the best way to find out which one is right for you.
What Services do Window Installers Offer?
When it comes to window installations, there are typically two kinds that your provider will offer: full-frame and pocket installations.
Full-frame installations require replacing the whole window — the sill, frame, trim and all. These are most common when you want to change the style of your window or when it has a great amount of deterioration. Full-frame installations require more time and labor and will increase overall costs. Pocket installations (or retrofits) entail installing a new window within its existing frame, which makes pocket installations more simple and affordable. However, if the frame has any damage or rot, you should opt for a full-frame installation instead.
Your window installation company will be able to help you choose what’s best for your needs. In Canton, the decision will mostly be based on the age of your windows and if there’s any moisture damage. Wood can decay if not maintained properly over the years, so it’s a good idea to have a professional check your frames and window sills.
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 Canton
In our search to make your home improvements easier and more eco-friendly in Canton, the EcoWatch Reviews team landed on the above companies as the best window installation companies in the city. Along with energy efficiency, we assessed each installer and assigned rankings based on the following methodology:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installation companies that serve the Canton area so you can find the best window installation company near you.
Work Quality
We’re certain that you’re looking for professionals who do a great job installing windows. We’ve vetted each installer featured on this list to make sure its technicians are well-qualified and that the company has received tons 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 nice feedback about their service from a certain window installation company, it won’t be featured on EcoWatch.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers try to keep costs as low as possible. When analyzing providers’ prices, we awarded higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Canton’s climate, homeowners need to be wary of water damage, low efficiency and rot. We factored in local experience to reflect the ability of Canton window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Canton, CT Window Replacement FAQs
What is the typical cost to install new windows in a home?
The average cost of replacing a single window ranges between $450 and $650. There are a variety of factors that influence the cost, such as the number of windows, the materials used in designing the windows, local labor costs, styles and sizes of windows, how energy-efficient the windows are and your property’s location.
What kind of window is the best for energy efficiency?
A window’s energy efficiency is influenced by several factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are often the most energy-efficient since they are certified by the U.S. Department of Energy.
Can you install your own windows?
While it is possible to install your own windows, doing so requires a lot of time and handiness. Hiring a professional can help ensure that the job is done properly and that you won’t have to spend the time and effort to do it yourself.
How long does window installation take?
Since a window takes about 30 minutes to install, around 16 windows can be installed during an 8-hour work day.