23 Best Window Replacement Companies in Greendale, WI (2023 Reviews)
Window Companies Near Me
If you're thinking about getting new windows, our guide to the top window installation companies can help.
We analyzed all the top window installers in Greendale and selected the top 23 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
The EcoWatch team is all about finding solutions for eco-conscious homeowners in Greendale. According to the Department of Energy, heat gained or lost through traditional, outdated windows could account for 25-30% of heating and cooling usage.
Installing new, efficient windows on your home can help you save money each month on your electricity bills — and you can help the environment, too.
We've put together this list of the top installation companies to help you in your research, so you can not only take advantage of brand new windows, but also save money on your power bills.
Best Overall
Renewal by Andersen
- Award-winning company
- Member of US Green Building Council
- Great industry reputation
- No lifetime warranty
Best Affordability
Window World
- EnergyStar Partner
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Best Window Replacement Companies in Greendale
The EcoWatch Reviews team evaluated dozens of companies that serve the Greendale area to find the top window installation companies that fit our standards. The installers mentioned in this article scored best in our categories: energy-efficient offerings, customer service, availability, price and more.

Renewal by Andersen
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Award-winning company
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Member of US Green Building Council
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Great industry reputation
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No lifetime warranty
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 business. Hundreds of positive reviews on customer review websites back the company's reputation.
It 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 WindowsThere are a wide range of window types available from Renewal by Andersen, some of which are Energy Star products. 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 Greendale?Though prices are 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 request a quote on the company's website.

Window World
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EnergyStar Partner
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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 Greendale. Window World has over 27 years of experience in the windows industry, and it currently provides services to 200 locations nationwide.
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, this may be the company for you.
Energy Efficiency of Window World WindowsWindow World appeals 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 Greendale?Window World does not outline prices on its website, but it's known for offering some of the most affordable window installations around. For more detailed information on pricing, you can get a quote from the company.
We strive to be unbiased and transparent by listing pros and cons for each installer. Additionally, any partnerships do not influence our reviews.
More Window Replacement Companies in Greendale
Pella Windows & Doors of Brookfield
Brookfield, WI-
Educational Website
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Price Transparency
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Free assessment
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Award-Winning
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Good Customer Service
Services Offered
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Stained Glass
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Custom Window Designs
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Double-Hung
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Bay Windows
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Glass Showers
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Fast Delivery
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Residential Windows
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Sliding Glass
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Commercial Windows
Window Depot USA of Milwaukee
St Francis, WI-
Good Customer Service
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Free assessment
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Price Transparency
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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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Bay Windows
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Glass Showers
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Energy-Efficient Options
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Sliding Glass
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Double-Hung
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Residential Windows
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Aluminum Window Frames
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Fast Delivery
Window World of Southeastern Wisconsin
10707 Maple Rd Stop 2, WI-
Educational Website
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Award-Winning
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Timely Service
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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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Double-Hung
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Bay Windows
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Residential Windows
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Custom Window Designs
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Fast Delivery
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Glass Showers
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Sliding Glass
TightSeal Exteriors & Baths
New Berlin, WI-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
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Timely Service
Services Offered
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Residential Windows
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Double-Hung
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Bay Windows
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Commercial Windows
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Sliding Glass
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Custom Window Designs
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Glass Showers
Mad City Windows & Baths
New Berlin, WI-
Good Customer Service
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Price Transparency
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Award-Winning
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Free assessment
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Educational Website
Services Offered
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Double-Hung
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Residential Windows
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Fast Delivery
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Glass Showers
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Energy-Efficient Options
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Custom Window Designs
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Sliding Glass
Window Repair & Glass Replacement
Oak Creek, WI-
Award-Winning
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Price Transparency
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Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Commercial Windows
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Tempered Glass
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Custom Window Designs
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Double-Hung
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Residential Windows
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Sliding Glass
Budget Blinds of Lake Country & Washington County
Hartland, WI-
Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Aluminum Window Frames
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Energy-Efficient Options
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Commercial Windows
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Fast Delivery
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Custom Window Designs
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Glass Showers
123 Exteriors
Waukesha, WI-
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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Commercial Windows
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Residential Windows
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Fast Delivery
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Full-Service Installations
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Custom Window Designs
Bob Lurie Glass Corp
Milwaukee, WI-
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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Bay Windows
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Glass Showers
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Aluminum Window Frames
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Tempered Glass
All American Window & Door Co
Germantown, WI-
Good Customer Service
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Award-Winning
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Timely Service
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Free assessment
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Educational Website
Services Offered
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Commercial Windows
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Residential Windows
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Double-Hung
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Custom Window Designs
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Bay Windows
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Sliding Glass
Stanek Windows
Menomonee Falls, WI-
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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Sliding Glass
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Residential Windows
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Commercial Windows
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Energy-Efficient Options
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Double-Hung
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Custom Window Designs
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Bay Windows
Universal Windows Direct of Milwaukee
Menomonee Falls, WI-
Educational Website
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Free assessment
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Award-Winning
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Price Transparency
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Good Customer Service
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Timely Service
Services Offered
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Residential Windows
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Glass Showers
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Custom Window Designs
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Sliding Glass
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Stained Glass
Modern Exterior
Waukesha, WI-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
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Timely Service
Services Offered
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Custom Window Designs
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Full-Service Installations
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Fast Delivery
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Commercial Windows
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Residential Windows
Bay View Shade & Blind, Inc
Menomonee Falls, WI-
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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Custom Window Designs
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Residential Windows
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Fast Delivery
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Bay Windows
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Aluminum Window Frames
Gutter Shutter of Southeast Wisconsin, LLC
Delafield, WI-
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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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Stained Glass
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Residential Windows
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Fast Delivery
Bay View Shade & Blind, Inc
Waukesha, WI-
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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Fast Delivery
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Residential Windows
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Aluminum Window Frames
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Bay Windows
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Custom Window Designs
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Commercial Windows
Budget Blinds of New Berlin
New Berlin, WI-
Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Aluminum Window Frames
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Residential Windows
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Fast Delivery
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Commercial Windows
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Glass Showers
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Custom Window Designs
Window Works
Brookfield, WI-
Free assessment
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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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Commercial Windows
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Sliding Glass
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Residential Windows
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Bay Windows
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Glass Showers
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Custom Window Designs
Argo Glass & Windows - Home Window Repair & Glass Replacement
Milwaukee, WI-
Educational Website
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Good Customer Service
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Price Transparency
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Award-Winning
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Free assessment
Services Offered
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Sliding Glass
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Tempered Glass
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Commercial Windows
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Residential Windows
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Double-Hung
Home Services at The Home Depot
Milwaukee, WI-
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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Bay Windows
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Commercial Windows
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Fast Delivery
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Stained Glass
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Aluminum Window Frames
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Glass Showers
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Custom Window Designs
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Residential Windows
Infinity Exteriors LLC
New Berlin, WI-
Award-Winning
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Educational Website
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Free assessment
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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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Double-Hung
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Energy-Efficient Options
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Residential Windows
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Aluminum Window Frames
Home Glass Co Inc
Milwaukee, WI-
Price Transparency
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Educational Website
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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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Full-Service Installations
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Sliding Glass
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Commercial Windows
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Custom Window Designs
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Glass Showers
Callen Construction
Muskego, WI-
Award-Winning
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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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Glass Showers
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Custom Window Designs
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Residential Windows
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Bay Windows
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Fast Delivery
How Installing Energy-Efficient Windows in Greendale Saves You Money
When you switch to energy-efficient windows, you may see several benefits, such as:
- Save on power bills: Once you switch to energy-efficient windows, you can expect a reduction in your bills by about 12% since you'll use less energy to heat or cool your home.
- Protect your investment: Upgrading your windows is an important part of maintaining your property and its value, particularly if you have an older home.
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
- Decrease your carbon footprint: In Greendale, you can lower your indirect greenhouse gas emissions by about 497 pounds per year after you switch to energy-efficient windows.
Estimated Cost of Window Replacement in Greendale
When looking into window installation, each company provides varying services and costs. Let's take a look at some average costs and services.
How Much Do New Windows Cost?
Generally, Greendale homeowners can anticipate their window replacements to range from $250 to $1,200. The most common installations sit at approximately $600. How much it will cost is based on several factors, including number of windows, material, type, the location of your home, size and more.
Whether or not you want to install energy-efficient windows is another factor that will determine the cost. These will typically cost more than other windows, but on the other hand, you can save about $426 a year on your energy bills in Greendale.
Another factor that influences the total cost is the material you pick for your frame. Aluminum frames are typically the least pricey and are sturdy and light, but they offer poor insulation. On the other hand, wood frames cost the most, as they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.
What Services do Window Installers Offer?
When considering window replacements, there are typically two types that your provider will have: full-frame and pocket installations.
Full-frame installations require 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 significant deterioration. Full-frame installations are more comprehensive and will increase overall costs. Pocket installations are simpler and won't cost as much because they involve merely replacing the window within its existing frame. But if the frame has any damage, you may need a full-frame installation instead.
Your window installation company can help you choose which type of installation you should get.
Best Overall
Renewal by Andersen
- Award-winning company
- Member of US Green Building Council
- Great industry reputation
- No lifetime warranty
Best Affordability
Window World
- EnergyStar Partner
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
How We Choose the Best Window Installers in Greendale
The EcoWatch Reviews team differs from other reviewers because we look at these companies through a sustainability lens. Along with energy efficiency, we reviewed several window installers in Greendale and ranked them based on the following methodology:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installers that serve a wide variety of states and cities so you can find a quality window installation company near you.
Work Quality
When installing new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the brand of window you choose. We do give window installers higher marks 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 good feedback about their experience with a certain window installation company, it won't be featured on EcoWatch.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers want to keep costs low when possible. When analyzing providers' prices, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a substantial investment, so you'll want to be certain that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Greendale's climate, homeowners will want to mitigate low efficiency, rot and water damage. We factored in local experience to reflect the ability of Greendale window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Greendale, WI Window Replacement FAQs
How much does a window install cost?
The average cost to install a window ranges between $450 and $650. There are many factors that influence how much it costs, including styles and sizes of windows, how energy-efficient the windows are, the number of windows, local labor costs, the materials used in designing the windows and your property's location.
What are the types of windows?
There are several different types of windows you can get for your house, including transom windows, double-hung and single-hung windows, awning windows, bay windows, picture windows, casement windows and slider windows.
When do I need to use a window installation company?
Unless you have experience with home improvement projects and have the tools needed to replace your own windows, we recommend hiring a professional. The process of installing windows is complicated and can take anywhere from four to six hours for a single window. Although it's tempting to try to save money by doing it yourself, hiring a professional is a faster, more efficient and much safer option.
How long does it generally take to install windows?
Each window takes about 30 minutes to install based on the type of window. However, the window installation can be a two-day job — or more — if you need to have a lot of windows installed.
How do you know it's time to replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, then they should probably be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to open or close, they may be in need of replacement.