20 Best Window Companies in Genesee, WI (2023 Reviews)
When the time comes to upgrade your windows, our reviews of the top window installation companies can help you find the provider for you.
We analyzed all the top-rated window companies in Genesee 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
Although green energy sources like wind and solar are important when it comes to lowering your carbon footprint, improving your house's energy efficiency can also have a considerable impact on home energy conservation. If your windows are outdated or damaged, you could be losing 25-30% of your home's heat or cool air out of them.
That's also bad news for the environment because the extra energy required by damaged windows increases your carbon footprint.
Efficient windows are particularly important in Genesee, where winters are long and cold. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $483 each year.
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 Genesee
The EcoWatch team evaluated many window companies in Genesee to find the best ones for our readers. The installers mentioned in this article scored the best in our review categories, which include energy-efficient offerings, local expertise, 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 provides windows expertise in Genesee. Window World has been in the window installation industry for around 27 years. Many positive reviews from customers online back the company's reputation.
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 provider for you.
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 Genesee?Window World does not mention prices on its website, but it's known for offering some of the most affordable window installations around. The best way to know for sure is to get a free 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. This company has been operating since 1995 and currently services nearly every state except Mississippi and West Virginia. Hundreds of positive reviews on customer review websites back the company's reputation.
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 WindowsThere are a wide variety of window types that Renewal by Andersen offers, 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 Genesee?Prices aren’t displayed 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. You can ask for a free quote on its website for more information about pricing.
We've recommended installers with good reputations, but note that these are national companies, so the quality of service may vary depending on your local crew. We have tried to stay unbiased and transparent by including pros and cons for each company we reviewed.
More Window Companies in Genesee
Renewal by Andersen of Milwaukee Waukesha Showroom
Waukesha, WI-
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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Window Replacement
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Stained Glass
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Custom Window Designs
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Sliding Glass
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Bay Windows
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Double-Hung
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Residential Windows
Champion Replacement Windows of Milwaukee
New Berlin, WI-
Price Transparency
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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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Double-Hung
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Bay Windows
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Window Replacement
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Sliding Glass
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Residential Windows
Window World of Southeastern Wisconsin
Maple Rd Stop 2, WI-
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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Bay Windows
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Window Replacement
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Residential Windows
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Custom Window Designs
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Fast Delivery
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Double-Hung
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Sliding Glass
Champion Replacement Windows of Madison
Madison, WI-
Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Double-Hung
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Window Replacement
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Bay Windows
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Custom Window Designs
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Residential Windows
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Sliding Glass
123 Exteriors Waukesha
Waukesha, WI-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Fast Delivery
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Commercial Windows
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Window Replacement
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Residential Windows
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Full-Service Installations
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Custom Window Designs
Replacement Window Center and Exteriors
Waukesha, WI-
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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Fast Delivery
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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
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Double-Hung
Window Repair Glass Replacement
Waukesha, WI-
Free assessment
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Price Transparency
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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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Window Repair
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Aluminum Window Frames
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Double-Hung
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Custom Window Designs
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Residential Windows
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Tempered Glass
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Window Replacement
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Sliding Glass
Tundraland Home Improvements
Waukesha, WI-
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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Glass Showers
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Window Replacement
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Custom Window Designs
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Double-Hung
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Residential Windows
Window Concepts of Milwaukee, Inc.
Waukesha, WI-
Free assessment
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Good Customer Service
Services Offered
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Window Replacement
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Sliding Glass
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Residential Windows
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Full-Service Installations
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Stained Glass
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Custom Window Designs
BGS Glass Service
Waukesha, WI-
Price Transparency
Services Offered
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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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Double-Hung
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Window Replacement
Home Services at The Home Depot
Waukesha, WI-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Commercial Windows
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Window Replacement
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Fast Delivery
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Residential Windows
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Double-Hung
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Stained Glass
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Glass Showers
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Custom Window Designs
Pella Windows & Doors of Brookfield
Brookfield, WI-
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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Stained Glass
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Window Replacement
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Sliding Glass
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Fast Delivery
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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
HomeSealed Exteriors, LLC
New Berlin, WI-
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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Bay Windows
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Custom Window Designs
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Energy-Efficient Options
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Residential Windows
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Commercial Windows
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Fast Delivery
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Sliding Glass
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Window Replacement
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Double-Hung
Guardian Home Improvements
New Berlin, WI-
Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Sliding Glass
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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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Window Replacement
TightSeal Exteriors & Baths
New Berlin, WI-
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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Double-Hung
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Commercial Windows
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Custom Window Designs
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Residential Windows
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Window Replacement
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Glass Showers
Mad City Windows & Baths
New Berlin, WI-
Free assessment
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Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Double-Hung
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Fast Delivery
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Residential Windows
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Energy-Efficient Options
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Window Replacement
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Sliding Glass
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Glass Showers
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Custom Window Designs
Four Leaf Roofing & Windows
New Berlin, WI-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Window Replacement
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Aluminum Window Frames
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Energy-Efficient Options
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Residential Windows
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Custom Window Designs
HomeTowne Windows and Doors
New Berlin, 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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Custom Window Designs
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Residential Windows
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Window Replacement
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Fast Delivery
Callen
Muskego, WI-
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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Residential Windows
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Glass Showers
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Bay Windows
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Custom Window Designs
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Fast Delivery
Mr. Window
Hales Corners, 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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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Window Replacement
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Double-Hung
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Bay Windows
Calculate how much you can expect to pay for window installation and replacement in Genesee, WI 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 Genesee Saves You Money
Energy-efficient windows can offer benefits in several ways. Here are some reasons you may want to think about making the switch:
- Save on power bills: Because energy-efficient windows reduce the amount of energy needed to heat or cool your home, the switch can help you save around $483 annually on your energy bills in Genesee.
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes tend to have windows that are outdated, drafty or maybe even damaged in some way. Upgrading your windows could help increase the value of your home if you decide to sell.
- Better temperature control in your home: Energy-efficient windows can decrease how hard your heating system needs to work to heat your home.
- More efficient energy usage in your household: Because the summers can get pretty warm in Genesee, homeowners usually depend on their air conditioner during that time. Energy-efficient windows lower how much cool air is lost through your windows, making it easier to keep your house cool.
Estimated Cost of Window Replacement in Genesee
Let's go over the cost of replacing your windows and the types of services offered by installers.
How Much Do New Windows Cost?
Generally, homeowners in Genesee can expect that most replacement window installations will cost between $250 and $1,200, with the most common installations sitting at about $600. This is because the cost of window installations depend on several factors specific to your home, like the size, material and number of windows you need to replace, as well as where your property is located.
It's also worth noting that energy-efficient windows will usually cost more initially, but Energy Star predicts that switching out the windows on your Genesee home translates to 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 upgrading to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
Costs will also vary depending on the material of your frame. Aluminum frames have the lowest price. They're sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are a bit more expensive and provide good insulation. Composite frames made with wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They're also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
There are generally two types of window installation services: full-frame and pocket installations.
Full-frame installations are usually done when you want to change the style of your windows or your window has significant rot or deterioration. With this service, your professionals will replace the full window, including the frame, sill and trim. Pocket installations (or retrofits) entail installing a new window within its existing frame, which makes pocket installations take less time and therefore cost less. But, if the frame has any damage or rot, you will most likely need a full-frame installation instead.
If you're unsure which window installation service you should get, your installer can help you out. In general, the choice is based on factors such as the age and condition of the home, the type of building material, budget and time restrictions.
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 Genesee
In our hunt to make your home improvements easier and more eco-friendly in Genesee, the EcoWatch team chose the above companies as the best window installation companies in the city. Along with energy efficiency, we assessed several window installers in Genesee and ranked them using the following methodology:
Service Area
This one is self-explanatory, but we've chosen to highlight window installation companies that serve a wide variety of states and cities so you can find the best window installation company near you.
Work Quality
We're certain that you're not looking for a company to do a shoddy job installing windows. We've vetted each installer included in our guide to make sure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent customer feedback to determine the companies with the most consistent customer satisfaction, weighted by sample size. Customer satisfaction might be the most important factor, as it indicates the quality of services across nearly every category, including warranty, quality of installation, cost, professionalism, quality of parts and more.
Cost
This one is a give-and-take: similar to other services, cheap window installation companies are not going to provide the highest quality service. On the other hand, we want to ensure we're highlighting companies that offer a range of price and financing options so they're accessible to most homeowners.
Warranty
As discussed previously, windows are a substantial investment, so you'll want to make sure that investment is protected. Window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for quite some time. Window installers that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Genesee, WI Window Replacement FAQs
What is the average cost to install windows in a home?
The typical cost to install one window ranges between $450 and $650. There are many factors that influence how much it costs, such as styles and sizes of windows, how energy-efficient the windows are, the number of windows, the materials used in designing the windows, your property's location and local labor costs.
What are the types of windows?
The most common types of windows for homes include: double-hung and single-hung windows, bay windows, slider windows, transom windows, picture windows, awning windows and casement windows.
Can you replace your own windows?
If you're handy and know how to replace a window, you may be able to install your own windows. However, if you don't have the time or skills, we recommend hiring a professional.
How long does it take to install windows?
Each window takes about 30 minutes to install depending on the type of window. However, the window installation can take two days or more if you have a lot of windows that have to be installed.
What time of year is the best time to replace my windows?
Replacement windows can be installed any time of the year, but autumn might be the best season. Regardless of when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into your home, so the temperature outside isn't necessarily a big factor. What's more important than the temperature is that the weather should be dry.