18 Best Window Companies in Wausau, WI (2024 Reviews)

When the time comes to replace your windows, our reviews of the best window installation companies can help you find the right provider for you.

We analyzed all the top-rated window companies in Wausau and selected the best 18 based on:

  • Customer reviews
  • Window installation expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated February 01, 2024

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

Whether you're doing home renovations or have damaged windows, windows play a crucial role in conserving energy in your home. When it’s the middle of winter, your outdated and drafty windows could be making your home harder to heat and more uncomfortable for you.

That’s bad for your bank account and the environment, but one of the best window installation companies can help you with that.

We’ve put together this guide on the best installation companies to help you in your search, so you can not only enjoy brand-new windows, but also save money on your energy bills.

Best Availability

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house

Best Energy-Efficient Features

Champion

★★★★★
4.5

  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty

Window Veteran

Window World

★★★★★
4.5

  • EnergyStar Partner
  • Wide variety of products and services
  • Lifetime Warranty

Best Window Installation & Replacement Companies in Wausau

The EcoWatch team evaluated dozens of companies that serve the Wausau area to find the best window installation companies that fit our standards. The installers in this article scored the best in our review categories, such as energy-efficient offerings, local expertise, price, customer service, availability and more.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Award-winning company
  • Pros icon Member of US Green Building Council
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty
  • Pros icon More expensive than competition

Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the window installation industry, and it has established itself as one of the best companies in Wausau. Its reputation is backed by all the 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, this may be the right provider for you.

Energy Efficiency of Renewal by Andersen Windows

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. Not all of Andersen’s offerings are Energy Star certified, so be sure to mention that you’d like Energy Star windows when inquiring.

How much does Renewal by Andersen cost in Wausau?

Prices aren’t listed on Andersen’s website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to get more accurate information is to ask for a free quote from the company.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Quality of service will depend on your area

Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. This company has 27 years of experience in the window installation industry, and it has established itself as one of the best companies in Wausau. Its reputation is backed by all the positive reviews on customer review websites.

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 right provider for you.

Energy Efficiency of Window World Windows

Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World’s offerings are Energy Star certified, so be sure to mention that you’d like Energy Star windows when inquiring.

How much does Window World cost in Wausau?

Prices aren’t listed on Window World’s website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate information is to ask for a free 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 crew. We have tried to be unbiased and transparent by describing pros and cons for every provider.

More Window Companies in Wausau

Window World of Wausau

Wausau, WI
2.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

  • Service icon Sliding Glass Doors
  • Service icon Bay Windows
  • Service icon Window Install & Replacement
  • Service icon Storm Doors
  • Service icon Double-Hung

Website: https://www.windowworldwausau.com/
Address: 399 River Dr, Wausau, WI 54403
Phone: (715) 849-8500

Mad City Windows & Baths

Wausau, WI
4.5
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Vinyl Frames
  • Service icon Glass Showers
  • Service icon Window Install & Replacement
  • Service icon Energy-Efficient Options
  • Service icon Sliding Glass Doors
  • Service icon Bay Windows

Website: https://www.madcitywindows.com/
Address: 7020 Packer Dr, Wausau, WI 54401
Phone: (715) 533-7620

Northview Window & Door

Marathon City, WI
2.9
★★★★★
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Install & Replacement

Website: http://www.northviewwindows.net/
Address: 498 Maratech Ave, Marathon City, WI 54448
Phone: (877) 689-4636

Hunny Do Services

Mosinee, WI
2.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Aluminum Frames
  • Service icon Window Repair
  • Service icon Stained Glass
  • Service icon Custom Window Designs
  • Service icon Skylights
  • Service icon Window Install & Replacement

Website: http://www.hunnydoservices.biz/
Address: 208450 S Old Hwy 51, Mosinee, WI 54455
Phone: (715) 575-4215

Lincoln Windows

Merrill, WI
3.1
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Install & Replacement

Website: https://lincolnwindows.com/
Address: 1400 W Taylor St, Merrill, WI 54452
Phone: (800) 967-2461

Central Wisconsin Glass Co.

Marshfield, WI
4.5
★★★★★
  • Pros icon Educational Website
  • Pros icon Price Transparency

Services Offered

  • Service icon Glass Showers
  • Service icon Window Repair
  • Service icon Commercial Windows
  • Service icon Window Install & Replacement

Website: http://www.autorepairmarshfield.com/business/Central-Wisconsin-Glass
Address: 307 N Central Ave, Marshfield, WI 54449
Phone: (715) 387-8010

Weather Shield Windows

Medford, WI
4.2
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Sliding Glass Doors
  • Service icon Aluminum Frames
  • Service icon Weather Shield
  • Service icon Window Install & Replacement

Website: https://www.weathershield.com/
Address: 501 N 8th St, Medford, WI 54451
Phone: (715) 748-5012

Marshfield Glass LLC

Marshfield, WI
3.4
★★★★★
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Repair
  • Service icon Commercial Windows
  • Service icon Glass Showers
  • Service icon Mirrors
  • Service icon Vinyl Frames
  • Service icon Window Install & Replacement

Website: http://www.marshfieldglass.com/
Address: 2300 S Hume Ave, Marshfield, WI 54449
Phone: (715) 384-4022

Aumann Siding and Windows Inc

Marshfield, WI
3.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Window Install & Replacement
  • Service icon Vinyl Frames

Website: http://aumannsiding.com/
Address: 243 S Central Ave #120, Marshfield, WI 54449
Phone: (715) 613-5367

AHT Wisconsin Windows

Clintonville, WI
4.4
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Glass Doors
  • Service icon Window Install & Replacement
  • Service icon Storm Doors
  • Service icon Fiberglass Frames
  • Service icon Vinyl Frames
  • Service icon Sliding Glass Doors
  • Service icon Bay Windows
  • Service icon Energy-Efficient Options
  • Service icon Triple Pane Glass

Website: http://www.ahtwindows.com/
Address: 71 S Main St, Clintonville, WI 54929
Phone: (800) 387-9450

Sierra Pacific Windows

Medford, WI
3.3
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Aluminum Frames
  • Service icon Bay Windows
  • Service icon Window Install & Replacement
  • Service icon Sliding Glass Doors
  • Service icon Commercial Windows

Website: http://www.sierrapacificwindows.com/
Address: 575 S Whelen Ave, Medford, WI 54451
Phone: (800) 433-4873

Northwoods Glass

Tomahawk, WI
3.1
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Repair
  • Service icon Storm Windows
  • Service icon Commercial Windows
  • Service icon Glass Showers
  • Service icon Mirrors
  • Service icon Window Install & Replacement

Website: https://northwoodsglass.com/
Address: 199 Oneida Dr, Tomahawk, WI 54487
Phone: (715) 453-8495

Parrett Windows & Doors

Dorchester, WI
2.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Aluminum Frames
  • Service icon Window Install & Replacement
  • Service icon Commercial Windows
  • Service icon Sliding Glass Doors
  • Service icon Wood Frames
  • Service icon Custom Window Designs

Website: http://www.parrettwindows.com/
Address: 690 E 2nd Ave, Dorchester, WI 54425
Phone: (800) 541-9527

Northwoods Windows Inc

Wisconsin Rapids, WI
2.8
★★★★★
  • Pros icon Price Transparency
  • Pros icon Timely Service
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Storm Doors
  • Service icon Window Install & Replacement
  • Service icon Vinyl Frames

Website: http://www.northwoodswindows.com/
Address: 3920 Plover Rd, Wisconsin Rapids, WI 54494
Phone: (715) 325-2520

Countryside Windows

Spencer, WI
2.8
★★★★★
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Install & Replacement
  • Service icon Vinyl Frames

Website: https://justplainbusiness.com/countryside-windows/
Address: W844 Swan Rd, Spencer, WI 54479
Phone: (715) 255-9880

Clearview Glass and Door

Waupaca, WI
3.2
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Window Install & Replacement
  • Service icon Glass Showers
  • Service icon Mirrors
  • Service icon Commercial Windows
  • Service icon Window Repair

Website: http://www.clearviewglassanddoor.com/
Address: 214 Water St, Waupaca, WI 54981
Phone: (715) 258-7006

Home Services at The Home Depot

Rhinelander, WI
2.7
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Free assessment

Services Offered

  • Service icon Impact Windows
  • Service icon Wood Frames
  • Service icon Bay Windows
  • Service icon Vinyl Frames
  • Service icon Custom Window Designs
  • Service icon Window Install & Replacement
  • Service icon Window Repair

Website: https://www.homedepot.com/l/Rhinelander/WI/Rhinelander/54501/4930/services
Address: 1400 E Lincoln St, Rhinelander, WI 54501
Phone: (715) 280-1364

Lar-Son & Sons Inc.

Rhinelander, WI
2.7
★★★★★
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Residential Windows
  • Service icon Window Install & Replacement

Website: http://www.lar-sons.com/
Address: 4728 WI-17, Rhinelander, WI 54501
Phone: (715) 362-2769
Wausau Window Cost Calculator

Calculate how much you can expect to pay for window installation and replacement in Wausau, WI using our customized window cost calculator.

Estimated Window Cost:
161 homeowners have requested a free estimate in the last 3 days.

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 Wausau Saves You Money

There are several benefits of switching to energy-efficient windows. Some reasons you may want to consider making the change are the following:

  • Save on power bills: Switching to energy-efficient windows lowers your energy bills by about 12% because you need less energy.
  • Protect your valuables from fading: When you upgrade to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out harmful UV rays.
  • Protect your investment: If your home is on the older side, your windows are most likely in need of replacement. Upgrading your windows can improve the insulation in your home and also help increase the value of your property if you decide to sell.
  • Decrease your carbon footprint: Reducing how much energy you use also lowers your indirect greenhouse gas emissions. You could reduce it by about 715 pounds.

Estimated Cost of Window Replacement in Wausau

Windows come in varying shapes and sizes, so costs and services will vary considerably. Here are the average costs and services that you can find from window installers.

How Much Do New Windows Cost?

Though the typical cost of replacing one window is around $600, it can range from $200 to $1,200. How much it will cost varies depending on several factors, such as size, number of windows, the location of your home, type, material and more.

Whether or not you want to install energy-efficient windows is another factor that will determine the cost. These will almost always cost more than other windows, but on the other hand, you can save about $561 a year on your energy bills in Wausau.

Another factor that influences the total cost is the material you choose for your frame. Aluminum frames are generally the least pricey and are sturdy and light, but they offer poor insulation. On the other hand, wood frames are the most expensive because they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.

What Services do Window Installers Offer?

In general, there are two kinds of window installation services you can get: full-frame and pocket installations.

Full-frame installations involve replacing the complete window, including the sill, trim and frame. You most likely need a full-frame installation when you want to change the style of your windows or your window has noticeable damage or rot. These installations are more involved and will increase the overall cost. A pocket installation means replacing a window without removing the entire frame, which is generally less expensive than a full-frame installation.

If you’re not sure which kind of window installation service you should get, your installer should be able to help you out. Typically, the choice depends on factors like the age and condition of the home, the type of building material, budget and time restrictions.

Best Availability

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house

Best Energy-Efficient Features

Champion

★★★★★
4.5

  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty

Window Veteran

Window World

★★★★★
4.5

  • EnergyStar Partner
  • Wide variety of products and services
  • Lifetime Warranty

How We Choose the Best Window Installers in Wausau

EcoWatch is different from most reviewers, as we assess these companies through a sustainability lens. Along with energy efficiency, we assessed window companies all across the state and ranked them based on the following methodology:

Service Area

Because this is a guide for Wausau, we only included companies that serve the city. There are other reputable providers that didn’t make our list because they wouldn’t be able to serve homeowners in Wausau.

Work Quality

We’re willing to bet that you’re looking for a company to do a great job installing windows. We’ve vetted each installer included on this list to ensure its contractors are well-qualified and that the company has gotten lots of positive customer feedback to vouch for its service.

Customer Reviews

Another self-explanatory yet very important review factor is customer feedback. If the majority of customers don’t have positive feedback about their service from a certain window installation company, you won’t see it featured on EcoWatch.

Cost

This one is a give-and-take: similar to most services, cheap window companies are not going to provide the most quality service. On the other hand, we want to make sure we’re highlighting companies that provide a wide range of price and financing options so they’re accessible to most homeowners.

Warranty

Protecting your investment in new windows is important. That’s why window installation companies that provide lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Due to Wausau’s climate, homeowners need to be wary of water damage, rot and low efficiency. We factored in local experience to reflect the ability of Wausau window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.

Wausau, WI Window Replacement FAQs

How much should window installation cost?

The national average cost of replacing a window is around $600 but can range between $200 and $1,200, depending on several factors. The price is often dependent on the size of the window, the type and material of the window and the location of your property. Also, remember that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.

What type of window is the most energy-efficient?

A window’s energy efficiency is affected by a variety of factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are usually the most energy-efficient since they are certified by the U.S. Department of Energy.

What services do window replacement companies provide?

Window installation professionals visit your house to remove your old windows and replace them with new ones. Some companies install products made by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation.

When is it time to replace your windows?

Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, then they probably need to be replaced. Other than that, if your windows have any damage on them, or they have become difficult to open or close, they may be in need of replacement.

How long does it take to install windows?

Since the average installation time of a window is 30 minutes, around 16 windows can be installed in a typical 8-hour work day.

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