26 Best Window Replacement Companies in Westwood, MA (2023 Reviews)
Window Companies Near Me
Thinking about replacing your 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 Westwood 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 May 04, 2023
Why you can trust EcoWatch
A guide on the best window installation companies in Westwood may not seem like the most interesting article on EcoWatch, but trust us, windows have more of an impact on your life than you might realize. Traditional or damaged windows could lead to spending more on electric bills during the winter or summer months.
That's bad for your wallet and the environment, but one of the top window installation companies can help with that.
So if you're building a new home, renovating or updating your windows in Westwood, you've found the best place to get started.
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Low prices relative to competitors
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Great industry reputation
- More expensive than competition
Best for Residential Windows
Window Nation
- Award-winning company
- Wide variety of products and services
- Custom designs
- Installation not covered by warranty
Best Window Replacement Companies in Westwood
The EcoWatch Reviews team researched several window companies in Westwood to find the top ones for our readers. The installers we've mentioned in this article passed our review standards for energy-efficient offerings as well as price, customer service, local expertise and beyond.

Window World
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Great industry reputation
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EnergyStar Partner
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Low prices relative to competitors
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Quality of service will depend on your area
Window World has windows expertise in Westwood. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This window installation company has been in business since 1995 and currently services 200 locations nationwide. Its reputation is backed by many positive reviews on customer review websites.
You may want to consider opting for Window World 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.
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 be sure to mention that you're interested in Energy Star windows when inquiring.
How much does Window World cost in Westwood?Window World does not display prices on its website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate pricing information is to get a free quote from the company.

Renewal by Andersen
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Manufactures products in-house
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Member of US Green Building Council
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Great industry reputation
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More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been operating since 1995 and currently services nearly every state except Mississippi and West Virginia. The provider has many positive reviews from customers on online review websites.
Andersen may be the company for you if you want one that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want Energy Star windows when inquiring. A 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.
How much does Renewal by Andersen cost in Westwood?Pricing details are not available on Andersen's website, as the cost of window installment differs based on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Receiving a free quote on its website is the best way to get more accurate pricing information.

Window Nation
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Award-winning company
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Wide variety of products and services
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Custom designs
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Installation not covered by warranty
Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has around 16 years of experience in the window replacement industry.
Window Nation may be the company for you if you want one that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Window Nation representative when inquiring about services.
How much does Window Nation cost in Westwood?Window Nation does not mention prices 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. You can request a free quote on its website for more information about the cost.

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 Westwood. Aeroseal has about 23 years of experience in the windows industry, and it currently provides services to 13 states and Washington D.C. Many positive reviews on customer review websites back the company's reputation.
You may want to consider picking 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 WindowsAeroseal Windows offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want Energy Star windows when inquiring. 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 Westwood?Prices aren't mentioned on Aeroseal's website, but it provides high-quality windows at a competitive price point. For more accurate information on the cost, you can receive a quote from the company.
One thing to note is that the following companies are national, meaning the quality of the service may depend on your local crew. We have tried to stay unbiased and transparent by mentioning pros and cons for each company.
More Window Replacement Companies in Westwood
Stoneside Blinds & Shades
Boston, MA-
Educational Website
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Price Transparency
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Timely Service
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Good Customer Service
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Free assessment
Services Offered
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Double-Hung
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Glass Showers
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Stained Glass
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Bay Windows
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Residential Windows
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Commercial Windows
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Custom Window Designs
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Energy-Efficient Options
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Sliding Glass
Norwood Door Systems
Norwood, MA-
Good Customer Service
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Timely Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Fast Delivery
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Aluminum Window Frames
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Commercial Windows
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Custom Window Designs
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Residential Windows
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Stained Glass
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Energy-Efficient Options
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Double-Hung
Door Systems Metro Boston
Framingham, MA-
Price Transparency
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Award-Winning
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Good Customer Service
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Free assessment
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Timely Service
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Educational Website
Services Offered
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Custom Window Designs
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Commercial Windows
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Fast Delivery
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Residential Windows
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Stained Glass
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Double-Hung
Window Nation
Norwood, MA-
Price Transparency
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Free assessment
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Educational Website
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Good Customer Service
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Award-Winning
Services Offered
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Double-Hung
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Stained Glass
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Bay Windows
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Energy-Efficient Options
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Sliding Glass
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Custom Window Designs
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Residential Windows
Pella Windows & Doors of Natick
Natick, MA-
Award-Winning
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Free assessment
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Fast Delivery
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Double-Hung
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Custom Window Designs
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Residential Windows
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Sliding Glass
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Bay Windows
Nordik Windows and Doors
Avon, MA-
Price Transparency
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Award-Winning
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Residential Windows
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Fast Delivery
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Full-Service Installations
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Commercial Windows
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Double-Hung
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Sliding Glass
Eclipse Tinting
Everett, MA-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Custom Window Designs
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Fast Delivery
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Bay Windows
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Double-Hung
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Residential Windows
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Glass Showers
Mr. Handyman of Central - Eastern Norfolk County & S.Shore
Walpole, MA-
Good Customer Service
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Award-Winning
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Educational Website
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Free assessment
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Price Transparency
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Timely Service
Services Offered
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Custom Window Designs
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Glass Showers
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Residential Windows
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Double-Hung
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Commercial Windows
Quality Window & Door Inc
Weymouth, MA-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Custom Window Designs
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Commercial Windows
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Fast Delivery
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Residential Windows
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Bay Windows
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Double-Hung
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Sliding Glass
Mr. Handyman of Central MetroWest
Ashland, MA-
Educational Website
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Good Customer Service
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Award-Winning
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Free assessment
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Timely Service
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Price Transparency
Services Offered
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Glass Showers
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Residential Windows
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Commercial Windows
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Double-Hung
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Custom Window Designs
Mr. Handyman of Greater Newton
Auburndale, MA-
Award-Winning
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Free assessment
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Timely Service
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Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Commercial Windows
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Custom Window Designs
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Glass Showers
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Double-Hung
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Residential Windows
Home Services at The Home Depot
Everett, MA-
Educational Website
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Free assessment
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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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Sliding Glass
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Stained Glass
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Double-Hung
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Glass Showers
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Bay Windows
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Commercial Windows
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Fast Delivery
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Residential Windows
Sears Window Replacement
Dedham, MA-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
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Award-Winning
Services Offered
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Stained Glass
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Sliding Glass
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Glass Showers
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Bay Windows
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Residential Windows
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Double-Hung
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Custom Window Designs
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Energy-Efficient Options
Blinds To Go
Everett, MA-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Glass Showers
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Residential Windows
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Custom Window Designs
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Fast Delivery
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Energy-Efficient Options
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Aluminum Window Frames
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Double-Hung
Home Services at The Home Depot
Boston, MA-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Stained Glass
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Commercial Windows
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Custom Window Designs
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Residential Windows
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Glass Showers
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Fast Delivery
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Bay Windows
Rogers Insulation Specialists
Framingham, MA-
Timely Service
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Free assessment
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Award-Winning
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Good Customer Service
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Price Transparency
Services Offered
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Energy-Efficient Options
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Double-Hung
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Residential Windows
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Commercial Windows
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Custom Window Designs
Home Services at The Home Depot
Quincy, MA-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Stained Glass
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Custom Window Designs
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Bay Windows
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Commercial Windows
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Aluminum Window Frames
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Glass Showers
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Residential Windows
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Fast Delivery
Ace Glass Company - Ace Automatic Door
West Roxbury, MA-
Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Full-Service Installations
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Commercial Windows
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Custom Window Designs
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Residential Windows
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Sliding Glass
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Aluminum Window Frames
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Glass Showers
Central Glass Co., Inc.
West Bridgewater, MA-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Full-Service Installations
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Custom Window Designs
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Residential Windows
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Glass Showers
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Commercial Windows
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Fast Delivery
Boston Glass Group
Chestnut Hill, MA-
Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Double-Hung
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Tempered Glass
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Glass Showers
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Fast Delivery
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Sliding Glass
Bruin Remodeling Group
Ashland, MA-
Price Transparency
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Good Customer Service
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Timely Service
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Educational Website
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Free assessment
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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Sliding Glass
Boston Window Tinting
Boston, MA-
Timely Service
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Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Commercial Windows
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Glass Showers
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Fast Delivery
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Custom Window Designs
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Residential Windows
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Stained Glass
Barrows Custom Window Treatments
Newton, MA-
Free assessment
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Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Custom Window Designs
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Commercial Windows
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Energy-Efficient Options
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Residential Windows
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Sliding Glass
New Chapter Home Improvement
Cambridge, MA-
Price Transparency
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Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Custom Window Designs
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Double-Hung
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Residential Windows
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Commercial Windows
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Full-Service Installations
United Home Experts
Ashland, MA-
Good Customer Service
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Free assessment
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Award-Winning
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Educational Website
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Price Transparency
Services Offered
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Residential Windows
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Custom Window Designs
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Double-Hung
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Commercial Windows
Arlmont Glass & Mirror
Medford, MA-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Residential Windows
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Double-Hung
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Glass Showers
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Custom Window Designs
How Installing Energy-Efficient Windows in Westwood Saves You Money
Upgrading to energy-efficient windows can improve the comfort of your home and help you save on electricity bills. Here are more ways switching out your windows could benefit you:
- Save on power bills: According to the Department of Energy, heat gained or lost through windows accounts for about 25-30% of residential energy use. Switching to energy-efficient models can help reduce that amount, therefore saving you about 12% more on your bills.
- Protect your investment: If your home is on the older side, your windows are most likely in need of replacement. Updating your windows can make your home more comfortable and also help raise the value of your home if you decide to sell.
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
- Reduce your carbon footprint: Decreasing how much energy you use also lowers your indirect greenhouse gas emissions. You could reduce it by about 139 pounds.
Estimated Cost of Window Replacement in Westwood
Windows come in all shapes and sizes, so costs and services will vary tremendously. Here are the typical costs and services that you can find from the average window installation company.
How Much Do New Windows Cost?
Typically, homeowners in Westwood can expect that most window installations will range from $250 to $1,200, with the most common installations sitting at around $600. These numbers are based on specific characteristics of your installation, including type, the location of your home, number of windows, material, size and more.
With windows, efficiency is one of the most important factors for many homeowners. Efficient windows may cost more initially, but by increasing the efficiency of your home — especially during the summer and winter — they can provide many years of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Westwood homeowners $454+ per year after replacing single-pane windows.
Getting free quotes from multiple companies is the best way to find out which one is right for you.
What Services do Window Installers Offer?
There are generally two types of window installation services: full-frame and pocket installations.
Full-frame installations involve replacing the complete window, including the frame, sill and trim. You most likely need a full-frame installation when you want a new style or your window has considerable damage or rot. Because full-frame installations are more involved, they will raise the total cost. Pocket installations are simpler and won't carry as large a bill because they entail simply replacing the window within its existing frame. But if the frame has any damage or rot, you may have to get a full-frame installation instead.
Your window installation company can recommend the best type for your project. In Westwood, the choice will mostly be based on how much damage there is currently and how old your existing frames are.
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Low prices relative to competitors
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Great industry reputation
- More expensive than competition
Best for Residential Windows
Window Nation
- Award-winning company
- Wide variety of products and services
- Custom designs
- Installation not covered by warranty
How We Choose the Best Window Installers in Westwood
In our search to find the most reliable, eco-friendly window installers in Westwood, the EcoWatch team landed on the above companies as the top window installation companies in the city. We've evaluated the top window replacement companies in Westwood primarily based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows can reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
Since this is a guide for Westwood, we only included companies that serve the city. There are other reputable providers that didn't make the list because they wouldn't be able to serve homeowners in Westwood.
Work Quality
We're certain that you're looking for professionals who do a great job installing windows. We've vetted each company on this list to ensure its contractors are well-qualified and that the company has gotten lots of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If most customers don't have good feedback about their service from a certain installer, you won't see it featured on EcoWatch.
Cost
This one is a give-and-take: similar to most services, cheap window companies won't always provide the most quality service. On the other hand, we want to make sure we're highlighting companies that offer a variety of price and financing options so they're accessible to most homeowners.
Warranty
As discussed previously, windows are a considerable investment, so you'll want to make sure that investment is well protected. Window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a good track record in the industry. 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.
Westwood, MA Window Replacement FAQs
What is the typical cost to install new windows in a home?
The average cost of replacing a single window can range between $450 and $650. There are a variety of factors that influence how much it costs, which include your property's location, how energy-efficient the windows are, local labor costs, styles and sizes of windows, the materials used in designing the windows and the number of windows.
Which kind of window is the best?
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 — this means they're certified energy-efficient by the U.S. Department of Energy.
What do window installation companies do?
Window installation companies cover the entire process — from replacing your old windows with new ones to cleaning up after the installation. In addition, some companies offer window manufacturing, customization and repairs.
How long does window installation usually take?
Each window takes around 30 minutes to install based on the kind of window. However, the window installation can take two days or more if you have a lot of windows that must be installed.
What time of year is a good time to replace my windows?
Even though you can install windows any time of year, warmer weather is usually better for replacing windows. In addition, the weather should be dry, because rain can make the installation more difficult.