22 Best Window Replacement Companies in Branford, CT (2023 Reviews)
Window Companies Near Me
Thinking about upgrading your home's windows? We've got all the information you need in this guide to the top window installation companies.
We analyzed all the top window installers in Branford and selected the top 22 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 old windows, windows play a important role in conserving electricity in your home. Drafty windows could lead to having higher electricity bills during the winter or summer months.
That's also bad for the environment because the extra energy required by old windows increases your carbon footprint.
We've put together this list of the best installation companies to help you in your search, so you can not only benefit from brand new windows, but also save money on your power bills.
Best Overall
Renewal by Andersen
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- More expensive than competition
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Lifetime warranty
- Quality of service will depend on your area
Best for Residential Windows
Window Nation
- Wide variety of products and services
- Award-winning company
- Custom designs
- Installation not covered by warranty
Best Window Replacement Companies in Branford
The EcoWatch Reviews team researched dozens of providers that service the Branford area to find the top window installation companies by our standards. We assessed the providers based on their energy-efficient offerings, local experience, coverage area, price, customer service and more.

Renewal by Andersen
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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More expensive than competition
Renewal by Andersen provides the best availability in Branford. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window replacement sector.
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, Andersen may be the right company 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 make sure you mention that you're interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Branford?Andersen does not display prices 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 request a quote on the company's website.

Window World
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Great industry reputation
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EnergyStar Partner
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Lifetime warranty
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Quality of service will depend on your area
Window World has windows expertise in Branford. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window industry for about 27 years. Its reputation is backed by several positive reviews from customers online.
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 carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for 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 Branford?Prices aren't listed on Window World's website, but it's known for offering some of the most affordable window installations around. If you'd like to know for sure, you can receive a quote on the company's website.

Window Nation
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Wide variety of products and services
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Award-winning company
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Custom designs
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Installation not covered by warranty
Window Nation provides the best residential windows in Branford. Window Nation has around 16 years of experience in the industry, and it currently provides services to residents within 75 miles of its showrooms, which are in 13 states. Many positive reviews from customers online back the provider's reputation.
You may want to consider choosing 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 WindowsWindow Nation carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality Energy Star windows when inquiring. 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 Branford?Prices are not available on Window Nation's website since the cost of window installment 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. For more detailed information on pricing, you can get a quote from the company.

Aeroseal Windows
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Many years of experience
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Great industry reputation
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Low number of customer complaints
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Manufactures products in-house
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Custom Designs
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No lifetime warranty
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Not ideal for residential installations
Aeroseal Windows offers the best window installation for businesses in Branford. Aeroseal has around 23 years of experience in the window installation sector. Hundreds of positive reviews from customers online back the company's reputation.
It has established itself as a company that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsThere are a wide variety of window types that Aeroseal Windows offers, some of which are Energy Star products. The 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.
How much does Aeroseal Windows cost in Branford?Prices aren't listed on Aeroseal's website, but it provides high-quality windows at a competitive price point. For more detailed information on pricing, you can ask for a quote from the company.
One thing to note is that the companies in this section are national, meaning the quality of customer service may depend on your local team. We have tried to remain unbiased and transparent by including both pros and cons for each company.
More Window Replacement Companies in Branford
Renewal by Andersen - Branford
Branford, CT-
No-fee Quotes
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Locally Recognized for Quality
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Good Customer Service
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Arrives on Time
Services Offered
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Residential Windows
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Custom Windows
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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 & Bow Windows
TL Home Improvement LLC
Shelton, CT-
No-fee Quotes
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Arrives on Time
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Locally Recognized for Quality
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Consistent Workmanship
Services Offered
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Residential Windows
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Fast Delivery
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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
Nu-Face Home Improvements
Plantsville, CT-
Helps Educate Customers
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Free Quotes
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Dependable Service
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Arrives on Time
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 Windows
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Double-Hung
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Sliding Glass
Mr. Handyman of Upper Fairfield County
Fairfield, CT-
Locally Recognized for Quality
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Excellent Customer Service
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Free Quotes
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Arrives on Time
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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Residential Windows
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Business Windows
Advanced Window Systems LLC
Cromwell, CT-
Timely Service
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Good 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
North Shore Window Inc.
Bridgehampton, NY-
Helps Educate Customers
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Free Quotes
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Good Customer Service
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Price Transparency
Services Offered
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Residential Windows
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Architectural Glass
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Fast Delivery
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
Eastern Glass & Shower Door
Milford, CT-
No-fee Quotes
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Excellent Customer Service
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Educational Website
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Price Transparency
Services Offered
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Doors
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Full-Service Installations
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Custom Windows
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Tempered Glass
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Residential Windows
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Business Windows
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Aluminum Window Frames
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Sliding Glass
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Glass Showers
Mainville Windows & Doors
Newington, CT-
Free Quotes
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No-Hassle Pricing
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Helps Educate Customers
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Consistent Workmanship
Services Offered
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Residential Windows
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Custom Window Designs
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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
V. Nanfito Roofing & Siding
Meriden, CT-
No-Hassle Pricing
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Helps Educate Customers
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Consistent Workmanship
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Award-Winning
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
Mr. Handyman of Guilford, North and East Haven
East Haven, CT-
No-fee Quotes
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Helps Educate Customers
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Good Customer Service
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Reliable Service
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
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Double-Hung
Long Island Storefronts
Shirley, NY-
Free Quotes
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Award-Winning
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No-Hassle Pricing
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Helps Educate Customers
Services Offered
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Architectural Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
Turner Home Improvement Contractors, LLC,
Glastonbury, CT-
Excellent Customer Service
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Educational Website
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No-Hassle Pricing
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Arrives on Time
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
Lowe's Home Improvement
Riverhead, NY-
Reliable Service
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Helps Educate Customers
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Free Quotes
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Reliable Appointment Windows
Services Offered
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Energy-Efficient Options
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Custom Windows
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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-
Helps Educate Customers
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Excellent Customer Service
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No-fee Quotes
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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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Free Quotes
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Educational Website
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Award-Winning
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 Window Designs
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Business Windows
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Sliding Glass
Plymouth Glass & Mirror, Inc.
Thomaston, CT-
Helps Educate Customers
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Locally Recognized for Quality
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No-fee Quotes
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Excellent Customer Service
Services Offered
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Glass Showers
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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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Business Windows
Villwell Builders, LLC
Waterbury, CT-
Helps Educate Customers
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No-Hassle Pricing
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Consistent Workmanship
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No-fee Quotes
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
Thomas Garbati Builders, LLC
Waterford, CT-
No-fee Quotes
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Helps Educate Customers
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Consistent Workmanship
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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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Double-Hung
Renewal by Andersen Windows Connecticut
Cromwell, CT-
Good Customer Service
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Consistent Workmanship
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Price Transparency
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No-fee Quotes
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 Windows
Wallingford Glass
Wallingford, CT-
Excellent Customer Service
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No-Hassle Pricing
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Reliable 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 Window Designs
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Commercial Windows
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Double-Hung
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Stained Glass
Ring's End
Madison, CT-
Good Customer Service
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Educational Website
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No-fee Quotes
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Price Transparency
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
Ring's End
Branford, CT-
Free Quotes
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Good Customer Service
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No-Hassle Pricing
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Helps Educate Customers
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
How Installing Energy-Efficient Windows in Branford Saves You Money
By upgrading to energy-efficient windows, you and your family can benefit in several ways, including:
- Save on power bills: Installing energy-efficient windows reduces your energy bills by about 12% since you need less energy.
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help reduce damage from the sun's UV rays to your floors, carpets and furniture.
- Decrease your carbon footprint: In Branford, you can cut your indirect greenhouse gas emissions by about 147 pounds per year after you install energy-efficient windows.
- Protect your investment: Upgrading your windows is an important part of maintaining your property and its value, especially if you have an older home.
Estimated Cost of Window Replacement in Branford
Let's go over the cost of window installation and the kinds of services offered by installers.
How Much Do New Windows Cost?
According to our market research, the typical cost of installing a single window is around $600. However, window installation costs can range from $200 to $1,200 per window. Costs will differ significantly depending on your location, the quality of your products, the current condition of your home and the number of windows you need. Many window companies also offer replacement door installations and other add-ons like shutters, coating, baths and more. Additional services will increase overall project costs.
Whether or not you choose energy-efficient windows is another factor that will influence the cost. These will usually cost more than other windows, but on the other hand, you can save about $420 a year on your energy bills in Branford.
How much your window installation costs will also vary depending on the type of material you choose for the frames. Wood windows are generally the most expensive, but it depends if they are solid wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
In general, there are two types of window replacement services companies offer: full-frame and pocket installations.
A full-frame installation replaces the entire window, including the sill, frame, trim and the window panes. Because this kind of installation requires more time and labor, it will cost more than a pocket installation. A pocket installation involves replacing a window within the old frame. So, instead of removing the whole unit and rebuilding it, the window installer will just slide the replacement window (also called a retrofit or insert window) into the frame.
If you're still trying to decide which kind of installation to get, you can consult with your provider and get their recommendation. The decision mostly is influenced by how old the frames are and if there's any damage.
Best Overall
Renewal by Andersen
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- More expensive than competition
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Lifetime warranty
- Quality of service will depend on your area
Best for Residential Windows
Window Nation
- Wide variety of products and services
- Award-winning company
- Custom designs
- Installation not covered by warranty
How We Choose the Best Window Installers in Branford
EcoWatch reviews are different from other reviews since we examine these companies through a sustainability lens. We have assessed the best window replacement companies in Branford mostly based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows can cut your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Since this is a guide for Branford, we paid more attention to companies that cover the city. There are certainly other reputable providers that didn't make the list because of the low odds that they would serve the average homeowner in Branford.
Work Quality
We're certain that you're looking for a company to do a great job installing windows. We've vetted each company featured in our guide to ensure its contractors are well-qualified and that the company has gotten plenty of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet very 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
This one is a give-and-take: as with other services, cheap window installers may not 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
As discussed previously, windows are a serious investment, so you'll want to be certain that investment is well protected. Window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for quite some time. Window installation companies that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Branford, CT Window Replacement FAQs
What is the average cost to install new windows in a home?
The typical cost to install one window ranges from $450 to $650. There are a variety of factors that influence the cost, including your property's location, how energy-efficient the windows are, local labor costs, the number of windows, styles and sizes of windows and the materials used in designing the windows.
Which type of window is the best?
A window's energy efficiency is influenced by a variety of 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 and are certified by the U.S. Department of Energy.
What do window installers do?
Window installers cover the entire process — from replacing your old windows with new ones to cleaning up after the windows have been put in place. In addition, some companies offer window manufacturing, customization and repairs.
How long does it generally take to install windows?
Each window takes around 30 minutes to install based on the type of window. However, the window installation can be a two-day job — or more — if you need to have a lot of windows installed.
How often should you replace your windows?
Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, 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 need to be replaced.