20 Best Window Companies in Marlborough, MA (2023 Reviews)
Thinking of improving your home's insulation? The top window replacement companies can help.
We analyzed all the top-rated window companies in Marlborough and selected the best 20 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
A review of the best window replacement companies in Marlborough may not seem like the most riveting article on the EcoWatch site, but trust us, windows have a more direct impact on your life than you might think. Drafty, leaky windows can cost you in power bills. As a matter of fact, the Department of Energy estimates that 25-30% of your house's heat or cool air could be lost through your windows.
Replacement windows improve your home's insulation, not only making you and your family more comfortable during extreme temperatures, but also saving you money and helping the environment.
As windows have such a big impact on your home, picking the best company for you is a big decision to make. That's why the EcoWatch team has curated this list of the best window installation companies, so you can more easily make an informed decision.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Marlborough
The EcoWatch Reviews team examined dozens of installers across the country to find the top window replacement companies for our readers. The installers reviewed in this article scored best in our categories, including energy-efficient offerings, availability, customer service, price and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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Quality of service will depend on your area
Window World has windows expertise in Marlborough. This provider has 27 years of experience in the window installation business, and it has become one of the most reputable companies in the business. The provider has many positive reviews from customers online.
You may want to consider picking Window World if you're interested in 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 caters to eco-conscious consumers by providing energy-efficient window offerings. 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 Marlborough?Window World does not list prices on its website, but it's known for offering some of the most affordable window installations around. For more detailed information on the cost, you can get a quote from the company.

Renewal by Andersen
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Great industry reputation
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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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No lifetime warranty
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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. Andersen has about 27 years of experience in the window replacement industry.
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 WindowsRenewal by Andersen has 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. 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 Marlborough?While pricing information is not available on Andersen’s website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you’d like more accurate information, you can receive a quote on the company’s website.

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 provides the best window installation for businesses in Marlborough. It's an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. This provider has 23 years of experience in the window installation business, and it has become one of the best companies in the business. The provider has a lot of positive reviews from customers online.
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 WindowsThe company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more. Not all of Aeroseal’s windows are Energy Star certified, so make sure you mention that you’re interested in Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Marlborough?Pricing information is not available on Aeroseal’s website, as the cost of window replacement differs based on how many and what type(s) of windows you need. However, it provides high-quality windows at a competitive price point. Requesting 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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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 Marlborough. This provider has 16 years of experience in the window installation business, and it has become one of the most reputable companies in the business. The provider has many positive reviews from customers online.
You may want to consider picking Window Nation if you're interested in 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 WindowsWindow Nation caters to eco-conscious consumers by providing energy-efficient window offerings. 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 Marlborough?Window Nation does not list 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. For more detailed information on the cost, you can get a quote from the company.
We aim to stay unbiased and transparent by listing pros and cons for every company. Additionally, any partnerships do not influence our reviews.
More Window Companies in Marlborough
Renewal by Andersen of Boston
Northborough, 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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Stained Glass
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Residential Windows
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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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Sliding Glass
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Glass Showers
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Window Replacement
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Commercial Windows
Window World of Boston
Shrewsbury, MA-
Price Transparency
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Free assessment
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Timely 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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Sliding Glass
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Fast Delivery
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Custom Window Designs
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Stained Glass
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Double-Hung
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Bay Windows
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Window Replacement
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Energy-Efficient Options
Bruin Remodeling Group
Ashland, 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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Residential Windows
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Custom Window Designs
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Window Replacement
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Sliding Glass
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Bay Windows
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Double-Hung
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Commercial Windows
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Energy-Efficient Options
Pella Windows & Doors of Boylston
Boylston, MA-
Free assessment
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Educational Website
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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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Commercial Windows
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Sliding Glass
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Bay Windows
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Window Replacement
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Custom Window Designs
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Stained Glass
United Home Experts
Ashland, MA-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Residential Windows
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Double-Hung
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Custom Window Designs
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Commercial Windows
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Window Replacement
DaBella
Westborough, MA-
Price Transparency
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Educational Website
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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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Double-Hung
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Custom Window Designs
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Window Replacement
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Residential Windows
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Glass Showers
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Sliding Glass
Novus Exteriors
Office 80, MA-
Good Customer Service
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Timely 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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Residential Windows
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Glass Showers
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Window Replacement
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Commercial Windows
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Bay Windows
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Custom Window Designs
H & J Homes Solutions LLC
Shrewsbury, MA-
Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Glass Showers
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Custom Window Designs
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Window Replacement
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Residential Windows
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Commercial Windows
Atlas Glass & Mirror
Framingham, MA-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Full-Service Installations
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Commercial Windows
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Aluminum Window Frames
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Window Replacement
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Custom Window Designs
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Residential Windows
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Glass Showers
Franca Services - Painting & Siding, Decks & Roofing, Windows & Doors
Northborough, MA-
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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Window Replacement
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Fast Delivery
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Residential Windows
CORE Remodeling Services, Inc.
Worcester, MA-
Educational Website
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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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Fast Delivery
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Window Replacement
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Glass Showers
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Custom Window Designs
Shore Lock Homes
Natick, 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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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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Window Replacement
Adams Shade & Screen Co
Framingham, MA-
Good Customer Service
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Free assessment
Services Offered
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Residential Windows
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Window Replacement
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Custom Window Designs
Home Services at The Home Depot
Shrewsbury, MA-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Residential Windows
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Window Replacement
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Glass Showers
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Fast Delivery
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Stained Glass
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Double-Hung
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Custom Window Designs
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Commercial Windows
Window Logic General Contractors Inc
North Grafton, MA-
Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Commercial Windows
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Window Replacement
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Glass Showers
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Custom Window Designs
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Residential Windows
Solid State Construction
Shirley, MA-
Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Commercial Windows
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Fast Delivery
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Custom Window Designs
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Window Replacement
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Residential Windows
A-1 Wholesale Window Co
Worcester, MA-
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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Commercial Windows
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Residential Windows
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Fast Delivery
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Window Replacement
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Window Repair
Tri-State Construction Co
Worcester, 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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Fast Delivery
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Window Replacement
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Residential Windows
Mastercraft Roofing Siding Windows
Auburndale, MA-
Timely Service
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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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Double-Hung
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Commercial Windows
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Residential Windows
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Window Replacement
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Custom Window Designs
C. Langway and Sons Contractors
Millbury, MA-
Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Glass Showers
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Window Replacement
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Residential Windows
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Custom Window Designs
Calculate how much you can expect to pay for window installation and replacement in Marlborough, MA using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Marlborough Saves You Money
By switching to energy-efficient windows, you can take advantage of several benefits, including:
- Protect your investment: When you have an older home, your windows could also be outdated or leaky. Upgrading and repairing your windows is an important part of maintaining your property and its real estate value.
- Save on energy bills: According to the Department of Energy, heat gained or lost through windows accounts for about 25-30% of household energy use. Installing 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 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.
- Better temperature control in your home: When you live in a place like Marlborough where the winters can get very cold, you often have to rely on your heater to keep your home warm. Energy-efficient windows can cut back on how hard your heater needs to work to heat your home.
Estimated Cost of Window Replacement in Marlborough
When considering window installation, each company provides varying services and prices. Let's take a look at some typical costs and services.
How Much Do New Windows Cost?
Though the typical of replacing one window is about $600, it can range from $200 to $1,200. These numbers vary depending on the specifics of your installation, like size, the location of your home, number of windows, type, material and more.
It's also worth noting that energy-efficient windows will typically cost more upfront, but Energy Star predicts that switching out the windows on your Marlborough home can mean an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. How much you'll save by installing energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
The cost of your window installation will also vary based on the kind of window material you choose for the frames. Wood windows are generally the most expensive, although it depends if they are solid wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
When considering window installations, in general there are two types that your installer will offer: full-frame and pocket installations.
Full-frame installations involve replacing the entire window — the sill, frame, trim and all. These are most common when you want to change the style of your window or when it has a great amount of rot or deterioration. Full-frame installations involve more time and labor and will increase overall costs. Pocket installations (or retrofits) entail installing a new window within its existing frame, which makes pocket installations less labor-intensive and costly. However, if the frame has any damage or rot, you will likely need a full-frame installation instead.
Your window installation company will be able to help you figure out what's best for your needs. In Marlborough, the decision will mostly depend on the age of your windows and if there's any damage. Wood can decay if not properly maintained over the years, so it's a good idea to have a professional check on your frames and window sills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Marlborough
In our search to find the most reliable, eco-friendly window installers in Marlborough, EcoWatch landed on the above companies as the best window installation companies in the city. We have decided to review the top window installation companies in Marlborough mainly based on energy efficiency, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to cut your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installation companies that serve Marlborough so you can find a quality window installation company near you.
Work Quality
When picking new windows, the quality and variety of services often plays just as important of a role in insulation and performance as the brand you opt for. We do rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another super important review factor. If most customers don't have positive things to say about their experience with a certain company, you won't see it featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window installation companies are not going to provide the highest quality service. Still, we want to make sure 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 sizable investment, so you'll want to be certain that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Marlborough's climate, homeowners will want to mitigate low efficiency, rot and water damage. We factored in local experience to reflect the ability of Marlborough window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Marlborough, MA Window Replacement FAQs
How much does a window install cost?
The typical cost to replace a window can range between $450 and $650. There are a variety of factors that affect how much it costs, which include the number of windows, styles and sizes of windows, local labor costs, how energy-efficient the windows are, your property's location and the materials used in designing the windows.
Which kind of window should I get?
A window's energy efficiency is influenced by a number of factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are usually the most energy-efficient since they are certified by the U.S. Department of Energy.
Can you replace your own windows?
If you're handy and have experience with similar home improvement projects, you may be able to install your own windows. But if you don't have the time or know-how, we recommend hiring a professional.
What time of year should I replace my windows?
Although you can install windows any time of year, warmer weather is often better for replacing windows. Additionally, the weather should be dry, as rain can make the installation harder.