26 Best Window Replacement Companies in Columbia, CT (Mar 2023)
Window Companies Near Me
Thinking about replacing your home's windows? We've got all the information you need in this guide to the best window installation companies.
We analyzed all the top window installers in Columbia and selected the top 26 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated March 14, 2023
Why you can trust EcoWatch
Whether you're doing home renovations or have windows that need repairs, windows play a key role in conserving your home's energy. If your windows are outdated or damaged, you could be sending 25-30% of your house's heat or cool air out of them.
That's also bad news for the environment because the additional energy used by leaky windows increases your carbon footprint.
Unlike other review sites, EcoWatch ranks window installation companies based on energy efficiency while also taking into consideration cost, customer satisfaction and service area.
Best Affordability
Window World
- Large serice area
- Lifetime warranty
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Member of US Green Building Council
- No lifetime warranty
Best for Businesses
Aeroseal Windows
- Low number of customer complaints
- Great industry reputation
- Custom Designs
- No lifetime warranty
Best Window Replacement Companies in Columbia
The EcoWatch Reviews team assessed dozens of companies that serve the Columbia area to find the top window installation companies by our standards. The installers in this article scored best in our review categories, such as energy-efficient offerings, local expertise, customer service, availability, price and more.

Window World
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Large serice area
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Lifetime warranty
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EnergyStar Partner
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Quality of service will depend on your area
Window World provides windows expertise in Columbia. This company has 27 years of experience in the window installation business, and it has proved to be one of the best companies in the business.
It has established itself as 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 has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality Energy Star windows when inquiring. 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 Columbia?While prices are not readily available on Window World's website, it's known for offering some of the most affordable window installations around. The best way to know for sure is to ask for a free quote from the company.

Renewal by Andersen
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Manufactures products in-house
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Award-winning company
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Member of US Green Building Council
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No lifetime warranty
Renewal by Andersen offers the best availability in Columbia. Andersen has around 27 years of experience in the window replacement sector. Many positive reviews from customers online back the company's reputation.
It has established itself as 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 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're interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Columbia?Prices are not available on Andersen's website because the cost of window installment varies greatly depending 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. For more accurate information on pricing, you can ask for a quote from the company.

Aeroseal Windows
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Low number of customer complaints
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Great industry reputation
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Custom Designs
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No lifetime warranty
Aeroseal Windows offers the best window installation for businesses in Columbia. Aeroseal has around 23 years of industry experience, and it currently serves 13 states and Washington D.C. The provider has plenty of glowing reviews from customers online.
If you're looking for a company that installs windows and doors at businesses across the Eastern U.S, Aeroseal may be the perfect company for you.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows 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 Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Columbia?Aeroseal does not outline prices on its website, but it provides high-quality windows at a competitive price point. For more accurate information on the cost, you can request a quote from the company.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation has the best residential windows in Columbia. Window Nation has been in the window installation business for about 16 years. Its reputation is backed by many positive reviews from customers online.
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 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 Columbia?Even though prices are not 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. Requesting a free quote on its website is the best way to get more accurate pricing information.
One thing to note is that the following companies are national, meaning the quality of the service may vary depending on your local crew. We have tried to be unbiased and transparent by describing both pros and cons for each company.
More Window Replacement Companies in Columbia
Renewal by Andersen - Southern New England
Windsor Locks, CT-
No-Hassle Pricing
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Timely Service
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Consistent Workmanship
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Free Quotes
Services Offered
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay Windows
Nu-Face Home Improvements
Plantsville, CT-
Price Transparency
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No-fee Quotes
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Arrives on Time
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Locally Recognized for Quality
Services Offered
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Residential Windows
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Glass Showers
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Energy-Efficient Options
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Custom Window Designs
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Double-Hung
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Sliding Glass
Advanced Window Systems LLC
Cromwell, CT-
Free Quotes
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Excellent Customer Service
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Helps Educate Customers
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Price Transparency
Services Offered
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Glass Showers
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Energy-Efficient Options
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Custom Windows
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Mainville Windows & Doors
Newington, CT-
Reliable Appointment Windows
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Helps Educate Customers
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Consistent Workmanship
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No-fee Quotes
Services Offered
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Residential Windows
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Guaranteed Building Maintenance
Sturbridge, MA-
Arrives on Time
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Reliable Service
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Educational Website
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Good Customer Service
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
United Glass & Mirror Co
Bozrah, CT-
Price Transparency
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Excellent Customer Service
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Helps Educate Customers
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Award-Winning
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Heavy Glass
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Tempered Glass
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Doors
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Custom Window Designs
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Business Windows
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Sliding Glass
Window World of Hartford
Manchester, CT-
Locally Recognized for Quality
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Good Customer Service
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No-fee Quotes
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Timely Service
Services Offered
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Custom Windows
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Fast Delivery
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Sliding Glass
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Double-Hung
V. Nanfito Roofing & Siding
Meriden, CT-
Helps Educate Customers
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Reliable Service
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Award-Winning
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Price Transparency
Services Offered
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Residential Windows
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Business Windows
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Full-Service Installations
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Custom Windows
Mr. Handyman of Norwich, New London and Glastonbury
Norwich, CT-
Dependable Service
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No-fee Quotes
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Locally Recognized for Quality
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Good Customer Service
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Double-Hung
Turner Home Improvement Contractors, LLC,
Glastonbury, CT-
Timely Service
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Educational Website
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No-Hassle Pricing
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No-fee Quotes
Services Offered
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Residential Windows
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Business Windows
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Full-Service Installations
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Custom Window Designs
Peter L Brown
Granby, CT-
Arrives on Time
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No-fee Quotes
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Price Transparency
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Reliable Service
Services Offered
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Capitol Glass Co Inc
West Hartford, CT-
Free Quotes
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Helps Educate Customers
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Good Customer Service
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No-Hassle Pricing
Services Offered
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Residential Windows
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Architectural Glass
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Doors
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Commercial Windows
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Sliding Glass
Clinton Glass
Clinton, CT-
Price Transparency
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Award-Winning
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Educational Website
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No-fee Quotes
Services Offered
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Residential Windows
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Glass Showers
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Fast Delivery
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Custom Windows
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Commercial Windows
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Sliding Glass
Pella Windows & Doors of West Springfield
West Springfield, MA-
Price Transparency
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Free Quotes
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Locally Recognized for Quality
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Educational Website
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Thomas Garbati Builders, LLC
Waterford, CT-
Educational Website
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Excellent Customer Service
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No-fee Quotes
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Reliable Service
Services Offered
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Custom Window Designs
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Residential Windows
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Double-Hung
Renewal by Andersen Windows Connecticut
Cromwell, CT-
Price Transparency
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Good Customer Service
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Free Quotes
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Consistent Workmanship
Services Offered
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Wallingford Glass
Wallingford, CT-
Consistent Workmanship
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No-Hassle Pricing
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Good Customer Service
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No-fee Quotes
Services Offered
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Residential Windows
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Tempered Glass
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Doors
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Custom Windows
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Commercial Windows
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Double-Hung
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Stained Glass
Ring's End
Madison, CT-
Helps Educate Customers
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No-Hassle Pricing
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No-fee Quotes
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Good Customer Service
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Window Designs
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Business Windows
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Aluminum Window Frames
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Architectural Glass
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Fast Delivery
Cussons Sash
Glastonbury, CT-
Dependable Service
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Good Customer Service
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Free Quotes
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Gives to charity
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
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Sliding Glass
Fiderio & Sons
Meriden, CT-
Timely Service
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Good Customer Service
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Free Quotes
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Reliable Service
Services Offered
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Double-Hung
Major Home Improvements LLC - Roofing
Springfield, MA-
No-fee Quotes
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Good Customer Service
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Reliable Appointment Windows
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No-Hassle Pricing
Services Offered
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Custom Windows
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Residential Windows
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Aluminum Window Frames
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Double-Hung
Vovk Home Improvement Siding~Roof~Windows
Feeding Hills, MA-
Excellent Customer Service
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Helps Educate Customers
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Price Transparency
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Reliable Appointment Windows
Services Offered
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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
J C Tonnotti Window Co
Southington, CT-
Reliable Service
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Price Transparency
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No-fee Quotes
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Educational Website
Services Offered
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Custom Window Designs
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Aluminum Window Frames
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Sliding Glass
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Double-Hung
Window Nation
Wallingford, CT-
Locally Recognized for Quality
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No-fee Quotes
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Excellent Customer Service
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Educational Website
Services Offered
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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
Henderson Roofing
Westerly, RI-
Dependable Service
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Award-Winning
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Price Transparency
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Good Customer Service
Services Offered
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Custom Window Designs
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Residential Windows
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Full-Service Installations
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Business Windows
Window Wizards
Pawcatuck, CT-
Helps Educate Customers
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Consistent Workmanship
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Good Customer Service
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No-Hassle Pricing
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
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Sliding Glass
How Installing Energy-Efficient Windows in Columbia Saves You Money
When you switch to energy-efficient windows, you may see several benefits, including:
- Save on power bills: According to the Department of Energy, heat gained or lost through windows makes up about 25-30% of residential energy use. Replacing your windows with energy-efficient models can help decrease how much energy is used in your home, therefore saving you about 12% more on your bills.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out harmful UV rays, reducing fading of your furniture, carpet and other valuables.
- Protect your investment: When your home is on the older side, your windows could also be outdated or drafty. Upgrading and repairing your windows is an important part of maintaining your property and its value.
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% when you install Energy Star certified windows. In Columbia, that's about 147 pounds per year on average.
Estimated Cost of Window Replacement in Columbia
Let's go over the cost of updating your windows and the kinds of services you may need for your home.
How Much Do New Windows Cost?
On average, homeowners in Columbia can anticipate that most window installations will cost between $250 and $1,200, with the average cost sitting at around $600. But costs differ remarkably 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 provide door replacements, which will add extra costs to your project.
Bear in mind that energy-efficient windows may have a higher price, but Energy Star estimates the upgrade will save you between $101 and $583 per year when you install single-pane windows and between $27 and $197 per year when you install double-pane, clear glass windows. Your exact savings will vary depending on your local climate, energy rates and individual home characteristics.
Something else that affects the total cost is the material you choose for your frame. Aluminum frames are generally the least expensive and are sturdy and light, but they offer poor insulation. On the other hand, wood frames are the most expensive, as they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
There are generally two kinds of window installation services: full-frame and pocket installations.
A full-frame installation replaces the entire window, such as the windowsill, frame, trim and the window panes. Because this kind of installation is more involved, it will be more expensive than a pocket installation. A pocket installation involves replacing a window within the existing frame, which is usually cheaper than a full-frame installation.
Your window installation company should be able to help you decide which type of installation you should get.
Best Affordability
Window World
- Large serice area
- Lifetime warranty
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Member of US Green Building Council
- No lifetime warranty
Best for Businesses
Aeroseal Windows
- Low number of customer complaints
- Great industry reputation
- Custom Designs
- No lifetime warranty
How We Choose the Best Window Installers in Columbia
In our hunt to make your home improvements easier and more eco-friendly in Columbia, EcoWatch examined dozens of companies before landing on these. We have reviewed the best window installation companies in Columbia mainly based on energy efficiency, as it's what's best for the environment and for you as a homeowner. Energy-efficient windows have been shown to cut your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installation companies that serve Columbia so you can find the right window installation company near you.
Work Quality
We're certain that you're not looking for a company to do a shoddy job installing windows. We've vetted each installer included in our guide to make sure its contractors 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 most customers don't have positive feedback about their service from a certain installer, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: similar to other services, cheap window installation companies won't always provide the most quality service. Still, we want to make sure we're highlighting companies that provide a spectrum of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, 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 proven track record in the industry. Window installation companies that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Columbia, CT Window Replacement FAQs
What is the typical cost to install new windows?
The national average cost to replace a single window is about $600 but can range between $200 and $1,200, based on several 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 a decent amount of money a year in energy bills.
What type of window is the most energy-efficient?
Generally, double-pane windows will be more efficient than single-pane windows and windows that don't open will be more efficient than windows that do. To be sure you're getting the most energy-efficient windows, look for models that have the blue Energy Star certification attached to them — that means they're certified energy-efficient by the U.S. Department of Energy.
Can you install your own windows?
If you're handy and know how to replace a window, it's possible to install your own windows. However, if you don't have the time or know-how, we recommend getting a professional to do it for you.
How long does it take to install windows?
Since the average installation time is 30 minutes per window, around 16 windows can be installed in an 8-hour work day.
Should I replace my windows all at the same time?
If your windows are more than 20 years old, it's most likely time to replace all of them. By that point, they are often less efficient, leakier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less time.