30 Best Window Replacement Companies in Wausau, WI (2023 Reviews)
Window Companies Near Me
If you're thinking about getting new windows, our list of the best window installation companies can help.
We analyzed all the top window installers in Wausau and selected the top 30 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
Whether you're doing home renovations or have damaged windows, windows play a key role in conserving your home's electricity. Potential leaks or drafts from your windows can make your AC or heater work extra hard in the summer or winter.
That's also bad for the environment because the additional energy used by damaged windows increases your carbon footprint.
Because windows have such a big impact on your home, picking the best company for you is a big choice to make. That's why the EcoWatch team has created this list of the best window installation companies, so you can make an informed decision more easily.
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Manufactures products in-house
- Award-winning company
- More expensive than competition
Best Affordability
Window World
- Low prices relative to competitors
- Large serice area
- Lifetime warranty
- Quality of service will depend on your area
Best Window Replacement Companies in Wausau
The EcoWatch team evaluated dozens of installers in Wausau to find the top window replacement companies for our readers. The companies mentioned in this article scored best in our review categories, which include energy-efficient offerings, price, local expertise, availability, customer service and more.

Renewal by Andersen
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Member of US Green Building Council
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Manufactures products in-house
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Award-winning company
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More expensive than competition
Renewal by Andersen has the best availability in Wausau. This window installation company has been operating since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. Its reputation is backed by many positive reviews from customers online.
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 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 Wausau?Prices are not available on Andersen's website, as the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Requesting a free quote on its website is the best way to know for sure.

Window World
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Low prices relative to competitors
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Large serice area
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Lifetime warranty
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Quality of service will depend on your area
Window World has windows expertise in Wausau. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the window replacement sector. Hundreds of positive reviews from customers online back the provider's reputation.
It has established itself as a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsThere are a wide variety 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 Wausau?Although pricing information is not available on Window World's website, 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.
Please note that the companies in this section are national, which means the quality of customer service may depend on your local team. We have tried to be unbiased and transparent by describing pros and cons for every provider.
More Window Replacement Companies in Wausau
Mad City Windows & Baths
Wausau, WI-
Price Transparency
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Award-Winning
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Fast Delivery
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Energy-Efficient Options
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Glass Showers
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Double-Hung
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Custom Window Designs
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Residential Windows
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Sliding Glass
Window World of Wausau
Wausau, WI-
Free assessment
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Good Customer Service
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Award-Winning
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Price Transparency
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Educational Website
Services Offered
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Double-Hung
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Bay Windows
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Commercial Windows
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Residential Windows
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Sliding Glass
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Custom Window Designs
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Fast Delivery
Parrett Windows & Doors
Dorchester, WI-
Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Fast Delivery
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Sliding Glass
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Energy-Efficient Options
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Residential Windows
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Double-Hung
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Stained Glass
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Aluminum Window Frames
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Custom Window Designs
Wausau Window & Wall Systems
Wausau, WI-
Free assessment
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Educational Website
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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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Commercial Windows
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Sliding Glass
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Aluminum Window Frames
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Energy-Efficient Options
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Stained Glass
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Residential Windows
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Custom Window Designs
Home Services at The Home Depot
Wisconsin Rapids, WI-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Residential Windows
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Glass Showers
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Sliding Glass
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Stained Glass
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Bay Windows
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Fast Delivery
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Custom Window Designs
Badgerland Restoration & Remodeling, Inc.
Weyauwega, WI-
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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Commercial Windows
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Full-Service Installations
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Custom Window Designs
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Fast Delivery
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Residential Windows
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Double-Hung
AHT Wisconsin Windows
Clintonville, WI-
Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Double-Hung
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Custom Window Designs
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Sliding Glass
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Bay Windows
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Energy-Efficient Options
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Residential Windows
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Stained Glass
Home Services at The Home Depot
Wausau, 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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Glass Showers
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Bay Windows
Exquisite Windows & Doors
Shawano, 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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Residential Windows
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Custom Window Designs
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Double-Hung
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Aluminum Window Frames
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Bay Windows
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Stained Glass
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Sliding Glass
Home Services at The Home Depot
Rhinelander, 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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Glass Showers
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Commercial Windows
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Fast Delivery
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Bay Windows
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Custom Window Designs
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Residential Windows
Sierra Pacific Windows
Merrill, WI-
Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Commercial Windows
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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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Custom Window Designs
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Bay Windows
Sierra Pacific Window Center
Medford, WI-
Educational Website
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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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Custom Window Designs
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Aluminum Window Frames
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Bay Windows
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Residential Windows
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Commercial Windows
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Sliding Glass
Link's Contracting Inc
Wisconsin Rapids, WI-
Award-Winning
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Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
Services Offered
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Custom Window Designs
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Commercial Windows
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Sliding Glass
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Residential Windows
K & W Glass Inc
Wisconsin Rapids, WI-
Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Commercial Windows
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Custom Window Designs
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Sliding Glass
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Aluminum Window Frames
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Residential Windows
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Glass Showers
Finish Line Auto Sports & Window Tinting
Schofield, 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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Custom Window Designs
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Fast Delivery
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Residential Windows
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Sliding Glass
Hunny Do Services
Mosinee, WI-
Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Double-Hung
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Residential Windows
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Aluminum Window Frames
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Stained Glass
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Custom Window Designs
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Glass Showers
Omni Glass & Paint, LLC
Schofield, WI-
Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Aluminum Window Frames
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Commercial Windows
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Custom Window Designs
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Glass Showers
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Full-Service Installations
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Residential Windows
Window Enhancements LLC
Rothschild, 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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Residential Windows
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Custom Window Designs
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Commercial Windows
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Double-Hung
Weather Shield Windows
Medford, WI-
Educational Website
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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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Residential Windows
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Sliding Glass
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Aluminum Window Frames
Antigo Glass Company LLC
Antigo, WI-
Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Custom Window Designs
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Fast Delivery
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Commercial Windows
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Glass Showers
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Residential Windows
Central Wisconsin Glass Co.
Marshfield, WI-
Educational Website
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Price Transparency
Services Offered
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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
Hillcrest Windows & Remodeling LLC
Merrill, WI-
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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Custom Window Designs
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Residential Windows
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Double-Hung
Rib Mountain Glass
Wausau, WI-
Good Customer Service
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Free assessment
Services Offered
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Residential Windows
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Commercial Windows
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Glass Showers
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Double-Hung
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Custom Window Designs
Safelite AutoGlass
Wisconsin Rapids, WI-
Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Commercial Windows
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Custom Window Designs
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Residential Windows
Rib Mountain Glass Inc
Wausau, WI-
Good Customer Service
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Free assessment
Services Offered
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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
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Double-Hung
Weather Shield Mfg Inc
Medford, WI-
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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Custom Window Designs
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Residential Windows
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Double-Hung
Precision Glass & Door LLC
Stevens Point, WI-
Price Transparency
Services Offered
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Glass Showers
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Commercial Windows
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Residential Windows
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Custom Window Designs
Wisconsin Glass Plus
Waupaca, WI-
Price Transparency
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Educational Website
Services Offered
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Commercial Windows
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Custom Window Designs
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Glass Showers
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Residential Windows
Northwoods Glass
Tomahawk, WI-
Free assessment
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Price Transparency
Services Offered
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Commercial Windows
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Residential Windows
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Glass Showers
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Custom Window Designs
Windshield Wizard
Stratford, WI-
Price Transparency
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Free assessment
Services Offered
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Residential Windows
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Custom Window Designs
How Installing Energy-Efficient Windows in Wausau Saves You Money
Energy-efficient windows can provide benefits in more than one way. Here are some reasons you may want to think about making the switch:
- Reduce your carbon footprint: Decreasing the amount of energy you use also lowers your carbon emissions. You could reduce it by about 715 pounds.
- Save money on energy bills: After you install energy-efficient windows, you can expect a reduction in your bills by about 12% because you'll require less energy to heat or cool your house.
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent the fading of your floors, carpets and furniture by filtering out UV rays.
- 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.
Estimated Cost of Window Replacement in Wausau
Windows come in various styles, shapes and purposes, so costs and services will differ tremendously depending on your project. Below, we describe the typical cost and services that you'll find from window installation companies.
How Much Do New Windows Cost?
The national average cost to install a single window is about $600 but can range anywhere from $200 to $1,200. These amounts vary depending on specific characteristics of your installation, such as the location of your home, size, type, material, number of windows and more.
It's also worth keeping in mind that energy-efficient windows will usually cost more upfront, but Energy Star estimates that switching out the windows on your Wausau home can mean an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. How much you'll save by switching 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 easy to maintain, but offer poor insulation. Vinyl frames are somewhat expensive and offer good insulation. Composite frames made from 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?
The first step of a window installation is to think about whether you want a full-frame or pocket installation.
A full-frame installation is a replacement of the total window. This service involves removing the old window, the sill, and the exterior and interior trim. It can also involve other materials, including 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. Pocket installations (also known as retrofits) are when you replace a window without replacing the frame. Pocket installations are simpler and won't cost as much, but you can't do this type of installment if you have any pre-existing rot or water damage.
Your window installer can help you decide which type of installation you should get.
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Manufactures products in-house
- Award-winning company
- More expensive than competition
Best Affordability
Window World
- Low prices relative to competitors
- Large serice area
- Lifetime warranty
- Quality of service will depend on your area
How We Choose the Best Window Installers in Wausau
EcoWatch reviews are different from other reviews, as we assess these companies through a sustainability lens. Along with energy efficiency, we assessed window companies all across the state and ranked them using the following methodology:
Service Area
Since this is a guide for Wausau, we paid more attention to companies that cover the city. There are certainly other reputable providers that didn't make the cut because of the low odds that they would serve the average homeowner in Wausau.
Work Quality
We're certain that you're not looking for a company to do a shoddy job installing windows. We've vetted each company included in our guide to ensure its contractors are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet very important review factor is customer feedback. If most customers don't have good things to say about their experience with a certain window installation company, you won't see it featured on EcoWatch.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers try to keep costs low when possible. When analyzing providers' prices, we gave 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 with lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a proven track record in the industry. Window installation companies that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Wausau, WI Window Replacement FAQs
What is the typical cost to install windows?
The national average cost to replace a single window is around $600 but can range from $200 to $1,200, based on a variety of factors. The price is usually influenced by the location of your property, the size of the window and the type and material of the window. Also, remember that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.
What are the different kinds of windows?
The most common kinds of windows for homes are awning windows, picture windows, slider windows, casement windows, bay windows, transom windows and double-hung and single-hung windows.
What services do window replacement companies offer?
Window installers go to your house to remove your old windows and replace them with new ones. Some companies install products manufactured by other companies, whereas others install their own windows. The installer will also clean up after the installation.
What time of year should I replace my windows?
Replacement windows can be installed at any time, but autumn might be the best season. 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 house, so the temperature outside isn't necessarily a big factor. What's most important is that the weather should be dry.
How often do you need to replace your windows?
Windows usually have a lifespan of 20 to 30 years, but anytime you notice damage on your windows, it's a good idea to have an expert take a look at them to determine if they need any repairs or replacements.