25 Best Window Replacement Companies in Okauchee Lake, WI (Mar 2023)
Window Companies Near Me
Looking to improve your home's energy efficiency? The best window replacement companies can help.
We analyzed all the top window installers in Okauchee Lake and selected the top 25 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 March 14, 2023
Why you can trust EcoWatch
The EcoWatch team is all about helping Okauchee Lake homeowners find eco-conscious solutions for their homes. According to the Department of Energy, heat gained or lost through old or damaged windows could be responsible for 25-30% of heating and cooling usage.
Installing efficient windows on your house can help you save money each month on your energy bills — and you can help the environment, too.
Efficient windows are especially important in Okauchee Lake, where winters are long and cold. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $483 a year.
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Member of US Green Building Council
- No lifetime warranty
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Lifetime warranty
- Quality of service will depend on your area
Best Window Replacement Companies in Okauchee Lake
The EcoWatch team assessed dozens of window providers across Okauchee Lake to narrow our list down to the top ones. The installers in this article scored the best in our review categories, such as energy-efficient offerings, availability, customer service, local expertise, price and more.

Renewal by Andersen
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Great industry reputation
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Manufactures products in-house
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Member of US Green Building Council
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No lifetime warranty
Renewal by Andersen has the best availability in Okauchee Lake. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been in business since 1995 and currently services nearly every state except Mississippi and West Virginia. Its reputation is backed by hundreds of positive reviews on customer 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, Andersen may be the right company for you.
Energy Efficiency of Renewal by Andersen WindowsThere are a wide range 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 Okauchee Lake?Though 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. Getting a free quote on its website is the best way to know for sure.

Window World
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Great industry reputation
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EnergyStar Partner
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Lifetime warranty
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Quality of service will depend on your area
Window World provides windows expertise in Okauchee Lake. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been operating since 1995 and currently provides services to 200 locations nationwide. Its reputation is backed by a considerable amount of positive reviews from customers online.
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 WindowsThere are a wide range of window types available from Window World, some of which are Energy Star products. 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 Okauchee Lake?Window World does not display prices on its website, but it's known for offering some of the most affordable window installations around. You can inquire about a free quote on its website for more information about the cost.
One thing to note is that the companies in this section are national, meaning the quality of the service may depend on your local crew. We have tried to stay unbiased and transparent by describing both pros and cons for each company.
More Window Replacement Companies in Okauchee Lake
WeatherPro Exteriors
West Allis, WI-
Educational Website
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No-Hassle Pricing
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Dependable Service
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Good Customer Service
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
Pella Windows & Doors of Brookfield
Brookfield, WI-
Free Quotes
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Excellent Customer Service
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Price Transparency
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Award-Winning
Services Offered
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Residential Windows
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Architectural Glass
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Fast Delivery
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
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Bay Windows
Exterior Pros
Sussex Rd, WI-
Educational Website
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Excellent Customer Service
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Free Quotes
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Locally Recognized for Quality
Services Offered
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Residential Windows
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Glass Showers
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Window Repair Glass Replacement
Waukesha, WI-
Locally Recognized for Quality
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Dependable Service
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Educational Website
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No-fee Quotes
Services Offered
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Residential Windows
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Tempered Glass
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Sliding Glass
Ridge Top Exteriors
Wauwatosa, WI-
Good Customer Service
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No-fee Quotes
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Dependable Service
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Timely 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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Commercial Windows
Siding Unlimited LLC
Waukesha, WI-
Educational Website
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Excellent Customer Service
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Free Quotes
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Price Transparency
Services Offered
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Custom Window Designs
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay Windows
Window Select
Menomonee Falls, WI-
Consistent Workmanship
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Price Transparency
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Educational Website
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Free Quotes
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Windows
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Business Windows
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Double-Hung
Window Repair & Glass Replacement
Germantown, WI-
Free Quotes
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Dependable Service
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Excellent Customer Service
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No-Hassle Pricing
Services Offered
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Residential Windows
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Tempered Glass
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Commercial Windows
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Double-Hung
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Sliding Glass
Window Repair & Glass Replacement
Oak Creek, WI-
No-Hassle Pricing
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Excellent Customer Service
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Reliable Service
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No-fee Quotes
Services Offered
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Tempered Glass
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
Milestone Xteriors
Mukwonago, WI-
Helps Educate Customers
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Timely Service
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Reliable Service
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Free Quotes
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Full-Service Installations
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Business Windows
Four Leaf Roofing and Windows
New Berlin, WI-
Free Quotes
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No-Hassle Pricing
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Dependable Service
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Educational Website
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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Aluminum Window Frames
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Business Windows
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Sliding Glass
Infinity Roofing & Exteriors
New Berlin, WI-
Locally Recognized for Quality
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Price Transparency
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Helps Educate Customers
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Reliable Service
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Business Windows
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Double-Hung
Argo Glass & Windows - Home Window Repair & Glass Replacement
Milwaukee, WI-
Price Transparency
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Award-Winning
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Helps Educate Customers
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Reliable Service
Services Offered
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Sliding Glass
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Commercial Windows
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Tempered Glass
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Double-Hung
Weather Tight Corporation
West Allis, WI-
Dependable Service
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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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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
Window World of Southeastern Wisconsin
Maple Rd Stop 2, WI-
Good Customer Service
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Helps Educate Customers
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Price Transparency
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Free Quotes
Services Offered
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Custom Windows
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Architectural Glass
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Sliding Glass
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Double-Hung
TightSeal Exteriors & Baths
New Berlin, WI-
No-Hassle Pricing
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Good Customer Service
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No-fee Quotes
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Locally Recognized for Quality
Services Offered
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Custom Windows
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Residential Windows
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Energy-Efficient Options
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Double-Hung
Stanek Windows
Waukesha, WI-
Free Quotes
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Good Customer Service
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Helps Educate Customers
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Consistent Workmanship
Services Offered
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Energy-Efficient Options
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Sliding Glass
Mad City Windows & Baths
New Berlin, WI-
Locally Recognized for Quality
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Helps Educate Customers
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Price Transparency
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Free Quotes
Services Offered
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Glass Showers
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Energy-Efficient Options
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Custom Window Designs
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Double-Hung
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Sliding Glass
Standard Windows & Doors
Menomonee Falls, WI-
Timely Service
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Free Quotes
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Excellent Customer Service
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Price Transparency
Services Offered
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Residential Windows
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
Universal Windows Direct of Milwaukee
Menomonee Falls, WI-
Consistent Workmanship
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Price Transparency
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Custom Window Designs
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Sliding Glass
Bob Lurie Glass Corp
Milwaukee, WI-
No-fee Quotes
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Helps Educate Customers
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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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Tempered Glass
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
Home Glass Co Inc
Milwaukee, WI-
Good Customer Service
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Price Transparency
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Educational Website
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No-fee Quotes
Services Offered
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Full-Service Installations
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Custom Windows
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Residential Windows
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Commercial Windows
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Sliding Glass
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Glass Showers
Guardian, inc.
St Francis, WI-
Excellent Customer Service
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No-Hassle Pricing
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Reliable Service
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Educational Website
Services Offered
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Residential Windows
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Absolute Home Improvements Inc.
South Milwaukee, WI-
Excellent Customer Service
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No-fee Quotes
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Price Transparency
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Consistent Workmanship
Services Offered
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Residential Windows
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Energy-Efficient Options
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Bay & Bow Windows
BRH Enterprises LLC
Mayville, WI-
Helps Educate Customers
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Price Transparency
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No-fee Quotes
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Excellent Customer Service
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
How Installing Energy-Efficient Windows in Okauchee Lake Saves You Money
Energy-efficient windows can offer benefits in more than one way. Here are some reasons you may want to consider making the switch:
- Decrease your carbon footprint: You can reduce your carbon footprint by about 12% once you install Energy Star certified windows. In Okauchee Lake, that's about 497 pounds per year on average.
- Protect your investment: If you have a relatively old home, your windows are most likely outdated. Updating your windows can improve the insulation in your home and also help increase the value of your property if you decide to sell.
- Protect your valuables: The low-emissivity coatings on many energy-efficient windows help reduce damage from the sun's UV rays to your floors, carpets and furniture.
- Save on electricity bills: After you upgrade to energy-efficient windows, you can expect a reduction in your bills by about 12% since you'll require less energy to heat or cool your house.
Estimated Cost of Window Replacement in Okauchee Lake
Each window replacement company offers various services and has varying prices based on a few factors.
How Much Do New Windows Cost?
Typically, Okauchee Lake homeowners can expect their window installations to range from $250 to $1,200. The most common installations sit at around $600. How much it will cost varies based on several factors, such as size, the location of your home, material, number of windows, type and more.
It's also worth keeping in mind that energy-efficient windows will typically cost more upfront, but Energy Star predicts that switching out the windows on your Okauchee Lake home can mean an average energy savings of $236 to $319 a year for single-pane window replacement, or between $87 to $126 a year for double-pane windows. The amount of money you'll save by upgrading to 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 depending on the kind of material you choose for the frames. Wood windows are typically the most expensive, but it depends if they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
The first thing to ask yourself when planning to replace your windows is: Do you need a full-frame installation or a pocket installation?
A full-frame installation is a replacement of the full window. It involves removing the old window, the windowsill, and the exterior and interior trim. It also involves other materials, including insulation and drip edges, which raise the total cost of the project. It's also worth noting that you may have to touch up the paint surrounding the window after a full-frame installation. Pocket installations are simpler and won't carry as large a bill, as they involve merely replacing the window within its existing frame. But if the frame has any damage or rot, you may need a full-frame installation instead.
Your window installation company should be able to help you decide which type of installation you need.
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Member of US Green Building Council
- No lifetime warranty
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Lifetime warranty
- Quality of service will depend on your area
How We Choose the Best Window Installers in Okauchee Lake
EcoWatch differs from most reviewers because we evaluate these companies through a sustainability lens. Along with energy efficiency, we evaluated each installer and assigned rankings using the following methodology:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installation companies that serve Okauchee Lake so you can find the best window installation company near you.
Work Quality
We're certain that you're looking for professionals who do a great job installing windows. We've vetted each installer featured on this list to ensure its contractors are well-qualified and that the company has received lots of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent online reviews to find the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the factor we place the most value on, as it reflects the quality of services across nearly every category, including quality of parts, cost, professionalism, quality of installation, warranty and more.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers want to keep costs low when possible. When analyzing providers' prices, we awarded higher scores 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 installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Okauchee Lake's climate, homeowners will want to mitigate low efficiency, water damage and rot. We factored in local experience to reflect the ability of Okauchee Lake window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Okauchee Lake, WI Window Replacement FAQs
How much does a window install cost?
The average cost of installing a window can range from $450 to $650. There are many factors that influence how much it costs, including local labor costs, styles and sizes of windows, how energy-efficient the windows are, the number of windows, your property's location and the materials used in designing the windows.
What kind of window is the most energy-efficient?
Generally, double-pane windows are more efficient than single-pane windows and windows that do not open will be more efficient than windows that do. If you want to be sure you'll have the most energy-efficient windows, look for models that have the blue Energy Star certification — they're certified energy-efficient by the U.S. Department of Energy.
What do window installers do?
Window installation companies will do the entire process — from replacing your old windows with new ones to cleaning up after the installation. In addition, some companies offer window manufacturing, customization and repairs.
What time of year is a good time to replace my windows?
Replacement windows can be installed during any season, but autumn might be best. Regardless of when you install them, the contractors will take steps to make sure that too much hot or cold air doesn't get into your home, so the temperature outside doesn't necessarily matter that much. What's more important than the temperature is that the weather should be dry.
How often do you need to replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, they probably need to be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to operate, they may be in need of replacement.