20 Best Window Companies in Ridgefield, CT (2025 Reviews)
Are you thinking about upgrading your windows? Our guide to the best window installation companies can help you pick the right one for you.
We analyzed all the top-rated window companies in Ridgefield 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
Whether you're doing renovations or have damaged windows, windows play an important role in conserving your home's electricity. If your house has outdated, drafty windows, your HVAC system could be working overtime to heat or cool your home. This means higher electricity bills.
That’s also bad news for the environment, as the additional energy required by outdated windows increases your carbon footprint.
We’ve made a guide on the best installation companies to help you in your search, so you can not only enjoy brand-new windows, but also save money on your electric 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 Ridgefield
The EcoWatch team evaluated many window companies in Ridgefield to find the top ones for our readers. We assessed the companies on energy-efficient offerings, local experience, coverage area, price, customer service 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 Ridgefield. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has about 27 years of experience in the window installation business.
You may want to consider going with Window World if you're looking for 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 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 offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Window World cost in Ridgefield?Even though pricing information is not readily available on Window World’s website, it's known for offering some of the most affordable window installations around. You can ask for a free quote on its website for more information about pricing.

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 Ridgefield. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the window installation business.
You may want to consider going with Andersen if you're looking for 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 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 offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Ridgefield?Even though pricing information is not readily 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. You can ask for a free quote on its website for more information about pricing.

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 Ridgefield. It's an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. Aeroseal has about 23 years of experience in the window installation business.
You may want to consider going with Aeroseal if you're looking for a installer that installs windows and doors at businesses across the Eastern U.S.
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 offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Ridgefield?Even though pricing information is not readily available on Aeroseal’s website, it provides high-quality windows at a competitive price point. You can ask for a free quote on its website for more information about pricing.

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 Ridgefield. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has about 16 years of experience in the window installation business.
You may want to consider going with Window Nation if you're looking for 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 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 offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Window Nation cost in Ridgefield?Even though pricing information is not readily available on Window Nation’s website, 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 ask for a free quote on its website for more information about pricing.
Please note that the following companies are national, meaning the quality of the service may vary depending on your local team. We have tried to stay unbiased and transparent by listing pros and cons for each provider.
More Window Companies in Ridgefield
Renewal by Andersen - Branford
Branford, CTPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Skylights
Bay Windows
Glass Doors
Double-Hung
Power Home Remodeling
Trumbull, CTTimely Service
Price Transparency
Free assessment
Good Customer Service
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Window Nation
Wallingford, CTPrice Transparency
Educational Website
Free assessment
Services Offered
Bay Windows
Window Replacement/Installation
Glass Doors
Double-Hung
Custom Window Designs
Energy-Efficient Options
Window Depot USA of Southern CT
Trumbull, CTPrice Transparency
Timely Service
Good Customer Service
Free assessment
Educational Website
Services Offered
Double-Hung
Glass Doors
Window Replacement/Installation
Vinyl Frames
Energy-Efficient Options
Bay Windows
Triple Pane Glass
United Home Experts
Norwalk, CTFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Fiberglass Frames
Bert Falsetti's Home Improvement LLC
Shelton, CTServices Offered
Double-Hung
Window Replacement/Installation
Energy-Efficient Options
Vinyl Frames
Greenwich Windows Replacement
Greenwich, CTEducational Website
Good Customer Service
Price Transparency
Free assessment
Services Offered
Bay Windows
Window Replacement/Installation
Double-Hung
Putnam Windows Inc.
Cold Spring, NYGood Customer Service
Free assessment
Price Transparency
Educational Website
Services Offered
Glass Doors
Wood Frames
Window Replacement/Installation
Vinyl Frames
M & R Windows
Bronx, NYTimely Service
Price Transparency
Services Offered
Window Replacement/Installation
Aspen Home Remodeling, LLC.
Oradell, NJPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Energy-Efficient Options
Skylights
Window Replacement/Installation
Doors & Windows
Albertson, NYFree in-home or virtual consultation
Online product shopping
Educational Website
Price Transparency
Free assessment
Good Customer Service
Sunday availability
Services Offered
Double-Hung
Bay Windows
Vinyl Frames
Wood Frames
Window Replacement/Installation
Flawless Glass & Mirror LLC
Holbrook, NYCustomized glass options
Owner-operated small business
Free assessment
Price Transparency
Good Customer Service
Free in-home consultation
Educational Website
Services Offered
Mirrors
Glass Showers
Window Replacement/Installation
Edge Remodeling, Inc.
Franklin Square, NYLabor warranties available
Family-owned and operated
Free assessment
Price Transparency
Free same-day estimates
Good Customer Service
Services Offered
Window Replacement/Installation
Frank Conforti Contracting
North Haledon, NJEducational Website
Price Transparency
Good Customer Service
Free assessment
Services Offered
Energy-Efficient Options
Window Repair
Window Replacement/Installation
Skylights
HDL Construction LLC — Windows replacement, Roofing, Roof service, Siding replacement, Chimney, Deck, Masonry
Hasbrouck Heights, NJFree in-home consultation
Price Transparency
Saturday and Sunday availability
Educational Website
Good Customer Service
Free assessment
24-hour emergency service
Services Offered
Window Replacement/Installation
Parco Home Improvement Corp.
Franklin Square, NYPrice Transparency
Free assessment
Services Offered
Window Replacement/Installation
Vinyl Frames
Energy-Efficient Options
Northern Windows Siding, Roofing and Insulation
Goshen, NYPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Cityproof Soundproof Windows
Long Island City, NYPrice Transparency
Over 50,000 installations completed
No-construction services available
Trademark soundproof Citiwindows
Timely Service
Good Customer Service
Free assessment
Educational Website
Services Offered
Custom Window Designs
Energy-Efficient Options
Window Replacement/Installation
F5 Remodeling
Rutherford, NJMinority-owned and operated
Full-service installation
Free assessment
Price Transparency
Educational Website
Family-owned and operated
Good Customer Service
Services Offered
Window Replacement/Installation
ZN Construction
Canton, CTGood Customer Service
Price Transparency
Educational Website
Timely Service
Free assessment
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Ridgefield, 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 Ridgefield Saves You Money
When you switch to energy-efficient windows, you may see several perks, such as:
- Save money on power bills: According to the Department of Energy, heat gained or lost through windows accounts for around 25-30% of residential energy use. Installing energy-efficient models can help reduce how much energy is used in your home, therefore saving you about 12% more on your bills.
- Protect your valuables: Many Energy Star certified 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.
- Reduce your carbon footprint: In Ridgefield, you can reduce your indirect greenhouse gas emissions by about 147 pounds per year when you switch to energy-efficient windows.
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its value, particularly if you have an older home.
Estimated Cost of Window Replacement in Ridgefield
When considering window installation, each company provides different services and prices. Let’s look at some typical costs and services.
How Much Do New Windows Cost?
On average, homeowners in Ridgefield can anticipate that most replacement window installations will cost between $250 and $1,200, with the most common installations sitting at around $600. But costs vary considerably depending on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also offer door installations and replacements, which will make your project cost more.
Whether or not you opt for energy-efficient windows is another factor that will influence the cost. These will typically cost more than other windows, but on the other hand, you can save about $441 a year on your energy bills in Ridgefield.
Something else that influences the overall cost is the material you pick for your frame. Aluminum frames are typically the least expensive and are sturdy and relatively maintenance-free, but they offer poor insulation. On the other hand, wood frames are the most expensive, as they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.
What Services do Window Installers Offer?
There are typically two types of window installation services: full-frame and pocket installations.
Full-frame installations are usually recommended when you want to change the style of your windows or your window has significant deterioration. With this service, your installers will replace the total window, including the frame, sill and trim. A pocket installation involves replacing a window without replacing the frame. So, instead of removing the whole window and rebuilding it, the contractor will just slide the replacement window (also called a retrofit or insert window) into the frame.
If you’re still debating which kind of installation to get, you can talk to your provider and get their recommendation. The decision mostly is influenced by how old the frames are and if there’s any damage present.
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 Ridgefield
In our hunt to make your home improvements easier and more eco-friendly in Ridgefield, the EcoWatch team chose the above companies as the best window installation companies in the city. We’ve evaluated the best window installation companies in Ridgefield primarily based on energy efficiency, as it’s the most sustainable option and the best one for homeowners. Energy Star certified windows can cut your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve a wide variety of states and cities so you can find the right 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 included in our guide to ensure its contractors are well-qualified and that the company has received plenty of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent online reviews to find the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction might be the factor we place the most value on, as it reflects the quality of services across nearly every category, including cost, professionalism, quality of installation, warranty, quality of parts and more.
Cost
This one is a give-and-take: similar to most services, cheap window installers won’t always provide the highest 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 to many homeowners. That’s why window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a good track record in the industry. Window installation companies that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Ridgefield, CT Window Replacement FAQs
How much should window installation cost?
The typical cost to replace one window ranges between $450 and $650. There are a variety of factors that affect the cost, such as styles and sizes of windows, how energy-efficient the windows are, the number of windows, local labor costs, the materials used in designing the windows and your property’s location.
What are the types of windows?
The most common types of windows for homes include: casement windows, bay windows, transom windows, slider windows, picture windows, awning windows and double-hung and single-hung windows.
Can you install your own windows?
If you’re handy and have experience with installing a replacement window, you may be able to install your own windows. However, if you don’t have the time or know-how, we don’t recommend trying it.
How often do you need to replace windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, then they probably need to be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to open or close, they may be in need of replacement.