20 Best Window Companies in Cumberland, ME (2023 Reviews)
When it's time to replace your windows, our reviews of the best window installation companies can help you find the provider for you.
We analyzed all the top-rated window companies in Cumberland 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
Whether you're doing home renovations or have old windows, windows play a vital role in conserving your home's electricity. If your windows are outdated or drafty, you could be sending 25-30% of your home's heat or cool air right out of them.
Luckily, saving you energy with more efficient windows also aligns with our goals of reducing energy usage for the environment.
So if you're constructing a new home, renovating or replacing your windows in Cumberland, this guide is the best place to get started.
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 Cumberland
The EcoWatch team researched dozens of window providers across Cumberland to narrow our list down to the top ones. The companies mentioned in this article scored best in our categories, which include energy-efficient offerings, price, customer service, availability 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 is the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been in business since 1995 and currently services 200 locations nationwide.
It 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 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 make sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Cumberland?Pricing details are not available on Window World’s website because the cost of window installment differs based on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. For more detailed information on pricing, you can ask for 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 has the best availability in Cumberland. Andersen has been in the window installation industry for around 27 years. The company has hundreds of positive reviews from customers on online review websites.
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, this 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 be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Cumberland?Prices aren’t available on Andersen’s website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to get more accurate information is to request a free quote from the company.
We strive to stay unbiased and transparent by listing pros and cons for every company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Cumberland
Renewal by Andersen Window Replacement
Saco, ME-
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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Residential Windows
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Sliding Glass
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Fast Delivery
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Energy-Efficient Options
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Double-Hung
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Bay Windows
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Full-Service Installations
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Window Replacement
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Custom Window Designs
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Aluminum Window Frames
Window World of Southern Maine
Westbrook, ME-
Free assessment
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Educational Website
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Timely Service
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Price Transparency
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Good Customer Service
Services Offered
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Fast Delivery
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Sliding Glass
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Custom Window Designs
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Residential Windows
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Double-Hung
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Commercial Windows
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Bay Windows
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Window Replacement
Portland Glass of Portland
Portland, ME-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Window Replacement
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Commercial Windows
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Residential Windows
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Custom Window Designs
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Glass Showers
Paradigm Windows
ME, ME-
Price Transparency
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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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Commercial Windows
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Double-Hung
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Residential Windows
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Custom Window Designs
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Bay Windows
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Window Replacement
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Sliding Glass
A-BEST Window
South Portland, ME-
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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Residential Windows
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Energy-Efficient Options
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Window Replacement
Marvin Design Gallery by Eldredge
Portland, MEServices Offered
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Custom Window Designs
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Glass Showers
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Window Replacement
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Residential Windows
David Deschaine Roofing
Scarborough, ME-
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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Window Replacement
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Custom Window Designs
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Residential Windows
Pella Windows & Doors of Scarborough
Scarborough, ME-
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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Window Replacement
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Double-Hung
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Custom Window Designs
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Sliding Glass
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Bay Windows
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Residential Windows
Midcoast Glass & Windows
Topsham, ME-
Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Bay Windows
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Residential Windows
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Window Replacement
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Custom Window Designs
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Aluminum Window Frames
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Glass Showers
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Full-Service Installations
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Double-Hung
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Energy-Efficient Options
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Commercial Windows
Portland Glass of Brunswick
Brunswick, ME-
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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Window Replacement
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Custom Window Designs
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Commercial Windows
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Glass Showers
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Residential Windows
Portland Glass of Biddeford
Biddeford, ME-
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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Window Replacement
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Custom Window Designs
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Glass Showers
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Commercial Windows
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Residential Windows
Beach Glass & Window Company
Dayton, ME-
Price Transparency
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Educational Website
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Good Customer Service
Services Offered
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Window Replacement
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Commercial Windows
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Residential Windows
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Sliding Glass
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Fast Delivery
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Glass Showers
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Custom Window Designs
Portland Glass of South Paris
South Paris, ME-
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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Custom Window Designs
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Residential Windows
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Window Replacement
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Commercial Windows
Portland Glass of North Conway
North Conway, NH-
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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Residential Windows
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Window Replacement
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Commercial Windows
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Custom Window Designs
Granite State Glass
Conway, NH-
Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Residential Windows
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Fast Delivery
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Aluminum Window Frames
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Commercial Windows
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Glass Showers
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Custom Window Designs
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Window Replacement
Portland Glass of Dover
Dover, NH-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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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
Pella Windows & Doors of Newington
Newington, NH-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Window Replacement
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Bay Windows
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Fast Delivery
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Custom Window Designs
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Residential Windows
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Double-Hung
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Sliding Glass
Home Services at The Home Depot
Waterville, ME-
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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Commercial Windows
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Fast Delivery
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Stained Glass
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Window Replacement
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Residential Windows
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Glass Showers
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Custom Window Designs
Granite State Glass
Wolfeboro, NH-
Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Commercial Windows
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Window Replacement
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Glass Showers
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Residential Windows
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Aluminum Window Frames
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Custom Window Designs
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Fast Delivery
Granite State Glass
Portsmouth, NH-
Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Fast Delivery
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Glass Showers
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Residential Windows
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Window Replacement
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Custom Window Designs
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Commercial Windows
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Aluminum Window Frames
Calculate how much you can expect to pay for window installation and replacement in Cumberland, ME 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 Cumberland Saves You Money
There are quite a few perks of upgrading to energy-efficient windows. A few reasons you may want to consider making the change are the following:
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only provide better insulation for your home, but also filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Protect your investment: When your home is on the older side, your windows could also be outdated or leaky. Upgrading and repairing your windows is an important part of maintaining your property and its value.
- Save money on energy bills: According to the Department of Energy, heat gained or lost through windows makes up about 25-30% of residential energy use. Installing energy-efficient models can help decrease that number, therefore saving you about 12% more on your bills.
- Better temperature control in your home: When you live in a place like Cumberland where the winters can get cold, you often have to depend 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 Cumberland
Windows come in varying shapes and sizes, so costs and services will differ remarkably. Here are the typical costs and the primary services that you'll find from the average window installation company.
How Much Do New Windows Cost?
On average, homeowners in Cumberland can expect that most window installations will range from $250 to $1,200, with the average cost at about $600. How much it will cost you varies depending on several factors, including material, number of windows, size, the location of your home, type and more.
Whether or not you want to install energy-efficient windows is another factor that will influence the cost. These will almost always cost more than other windows, but on the other hand, you can save about $396 a year on your energy bills in Cumberland.
Costs will also vary based on the material of your frame. Aluminum frames cost the least. They're sturdy, light and maintenance-free, but offer poor insulation. Vinyl frames are a bit more expensive and offer good insulation. Composite frames made with wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They're also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
Generally, there are two kinds of window installation services companies provide: full-frame and pocket installations.
A full-frame installation is a total window replacement. It involves taking out the old window, the sill, and the exterior and interior trim. It can also involve additional materials, such as insulation and drip edges, which increase the overall cost of the project. Also worth noting: you may have to touch up the paint surrounding the window after a full-frame installation. A pocket installation means replacing a window within the existing frame, which is generally less expensive than a full-frame installation.
If you're still trying to decide which kind of installation to get, you can ask your installer and get their recommendation. The decision mostly depends on the age of your window frames and if there's any damage.
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 Cumberland
In our hunt to find the most reliable, eco-friendly window installers in Cumberland, EcoWatch examined many companies before deciding on these. Along with energy efficiency, we analyzed several window installers in Cumberland and assigned rankings based on the following methodology:
Service Area
This one is self-explanatory, but we've chosen to highlight window installers that serve the Cumberland area so you can find the best window installation company near you.
Work Quality
When selecting new windows, the quality and variety of services can often play just as important of a role in overall efficiency and performance as the brand you opt for. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don't have good things to say about their experience with a certain installer, it won't be featured on EcoWatch.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers try to keep costs low when possible. When analyzing the prices of providers, we awarded higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that provide lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Cumberland's climate, homeowners will want to mitigate rot, water damage and low efficiency. We factored in local experience to reflect the ability of Cumberland window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Cumberland, ME Window Replacement FAQs
How much should window installation cost?
The national average cost to install one window is around $600 but can range from $200 to $1,200, depending on a variety of factors. The price is generally influenced by the size of the window, the location of your property and the type and material of the window. Also, remember that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
What are the kinds of windows?
There are several different kinds of windows you can get for your home, such as double-hung and single-hung windows, awning windows, bay windows, transom windows, picture windows, slider windows and casement windows.
When do I need to use a window installation company?
You should use a window installation company whenever you want new windows. Installing windows is a complicated process that can be difficult and time-consuming, so it's best left to the professionals.
Should I replace all my windows at once?
If you're upgrading your windows to get more efficient windows, replacing all the windows at the same time is the only way to gain that benefit. However, if you have only one or two windows that are damaged or drafty, you can replace just those.