20 Best Window Companies in Greendale, WI (2024 Reviews)

Are you thinking about replacing your windows? Our guide to the best window installation companies can help you narrow down which one to choose.

We analyzed all the top-rated window companies in Greendale and selected the best 20 based on:

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

By EcoWatch Local Advisors

Updated June 24, 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.

A guide on the top window replacement companies in Greendale may not seem like the most interesting article on the EcoWatch site, but trust us, windows have more of an impact on your life than you might realize. During the cold winter months, the last thing you want is your heat to leak out of your drafty windows.

Luckily, helping you save energy with efficient windows also helps our goals of conserving energy and the resources it takes to generate it.

As windows have such a great impact on your home, picking the right company for you is a big choice to make. That’s why the EcoWatch team has curated this list of the best window installation companies, so you can make an informed decision more easily.

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
Get Estimate

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty
Save 35% + $100 off per window!
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

Best Window Installation & Replacement Companies in Greendale

The EcoWatch team researched dozens of companies that serve the Greendale area to find the best window installation companies by our standards. The installers in this article passed our review standards for energy-efficient offerings as well as price, customer service, local expertise and beyond.

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 provides windows expertise in Greendale. This company has 27 years of experience in the windows industry, and it has proved to be one of the best companies in Greendale.

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 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 windows are Energy Star certified, so make sure you mention that you want Energy Star windows when inquiring.

How much does Window World cost in Greendale?

Window World does not mention prices on its website, but it's known for offering some of the most affordable window installations around. If you’d like more accurate pricing information, you can get a quote on the company’s website.

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 provides the best availability in Greendale. This company has 27 years of experience in the windows industry, and it has proved to be one of the best companies in Greendale.

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 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 windows are Energy Star certified, so make sure you mention that you want Energy Star windows when inquiring.

How much does Renewal by Andersen cost in Greendale?

Andersen does not mention prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you’d like more accurate pricing information, you can get a quote on the company’s website.

We have tried to be unbiased and transparent by mentioning pros and cons for every installer. Additionally, any partnerships do not influence our rankings.

More Window Companies in Greendale

Renewal by Andersen of Milwaukee Waukesha Showroom

Waukesha, WI
4.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Energy-efficient windows
  • Pros icon Price Transparency
  • Pros icon Free in-home consultations
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Limited lifetime warranty

Services Offered

  • Service icon Custom Window Designs
  • Service icon Double-Hung
  • Service icon Bay Windows
  • Service icon Skylights
  • Service icon Glass Doors
  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation

Website: https://www.rbamilwaukee.com/
Address: 1741 Dolphin Dr, Waukesha, WI 53186
Phone: (262) 522-1001

Champion Replacement Windows of Milwaukee

New Berlin, WI
4.5
★★★★★
  • Pros icon All products made or sourced in the USA
  • Pros icon Transparent pricing and no hidden fees
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Limited lifetime warranty
  • Pros icon Good Customer Service

Services Offered

  • Service icon Double-Hung
  • Service icon Window Replacement/Installation
  • Service icon Glass Doors
  • Service icon Bay Windows

Website: https://www.championwindow.com/Milwaukee/
Address: 16560 W Glendale Dr, New Berlin, WI 53151
Phone: (414) 208-4056

Window Repair & Glass Replacement Company

Oak Creek, WI
5.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Energy-efficient windows
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Same-day appointments available
  • Pros icon Free assessment
  • Pros icon Free in-home consultations

Services Offered

  • Service icon Wood Frames
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung
  • Service icon Glass Doors
  • Service icon Storm/Impact Windows
  • Service icon Metal Frames
  • Service icon Window Replacement/Installation
  • Service icon Glass Repair
  • Service icon Screen Repair
  • Service icon Tempered Glass
  • Service icon Vinyl Frames
  • Service icon Window Repair

Website: https://argowindowrepair.com/wisconsin/window-repair-oak-creek
Address: 6612 S 27th St, Oak Creek, WI 53154
Phone: (414) 348-4937

Absolute Restorations

Milwaukee, WI
4.9
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation

Website: https://414roofrepair.com/
Address: 3500 S 92nd St, Milwaukee, WI 53228
Phone: (414) 739-4251

Window Depot USA of Milwaukee

St Francis, WI
4.9
★★★★★
  • Pros icon Free in-home consultations
  • Pros icon Timely Service
  • Pros icon All products made or sourced in the USA
  • Pros icon Educational Website
  • Pros icon 3D home visualizer
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Glass Showers
  • Service icon Bay Windows
  • Service icon Window Replacement/Installation
  • Service icon Glass Doors
  • Service icon Energy-Efficient Options
  • Service icon Triple Pane Glass
  • Service icon Double-Hung
  • Service icon Vinyl Frames

Website: http://www.windowdepotmilwaukee.com/
Address: 4630 S Brust Ave SUITE 100, St Francis, WI 53235
Phone: (414) 795-4804

Four Leaf Roofing & Windows

New Berlin, WI
4.9
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Bay Windows
  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation

Website: https://www.fourleafroofingwindows.com/
Address: 2875 S Moorland Rd, New Berlin, WI 53151
Phone: (414) 404-4830

HomeSealed Exteriors, LLC

New Berlin, WI
4.9
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Lifetime workmanship warranty
  • Pros icon Educational Website
  • Pros icon Online billing and payments
  • Pros icon Free in-home consultations
  • Pros icon Free assessment

Services Offered

  • Service icon Glass Doors
  • Service icon Double-Hung
  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation
  • Service icon Bay Windows

Website: https://www.homesealed.com/
Address: 2718 S 163rd St, New Berlin, WI 53151
Phone: (262) 784-4460

Absolute Quality Glass

New Berlin, WI
4.9
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation

Website: http://www.aqgglass.com/
Address: 16606 W Rogers Dr, New Berlin, WI 53151
Phone: (262) 309-0348

Empire Home Remodeling

Milwaukee, WI
4.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Glass Doors
  • Service icon Bay Windows
  • Service icon Energy-Efficient Options
  • Service icon Glass Showers
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung

Website: https://www.empirehomeremodeling.com/
Address: 5818 W Bluemound Rd, Milwaukee, WI 53213
Phone: (414) 897-7272

TightSeal Exteriors & Baths

New Berlin, WI
4.8
★★★★★
  • Pros icon Timely Service
  • Pros icon No-interest financing
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon All products made or sourced in the USA
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free in-home consultations

Services Offered

  • Service icon Bay Windows
  • Service icon Triple Pane Glass
  • Service icon Glass Showers
  • Service icon Window Replacement/Installation
  • Service icon Vinyl Frames
  • Service icon Glass Doors
  • Service icon Wood Frames

Website: https://tightsealexteriors.com/
Address: 16227 W Ryerson Rd, New Berlin, WI 53151
Phone: (414) 895-4871

Callen

Muskego, WI
4.7
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Bay Windows
  • Service icon Glass Doors
  • Service icon Wood Frames

Website: http://www.callenconstruction.com/
Address: S63W13131 Janesville Rd, Muskego, WI 53150
Phone: (414) 529-5509

Pella Windows & Doors of Brookfield

Brookfield, WI
4.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Financing options available
  • Pros icon Free in-home consultations
  • Pros icon Free assessment
  • Pros icon Windows available for purchase online
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Wood Frames
  • Service icon Double-Hung
  • Service icon Custom Window Designs
  • Service icon Glass Doors

Website: http://pella.com/
Address: 19030 W Bluemound Rd, Brookfield, WI 53045
Phone: (262) 783-6600

Window Works

Brookfield, WI
4.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Custom Window Designs
  • Service icon Glass Doors
  • Service icon Energy-Efficient Options
  • Service icon Bay Windows
  • Service icon Window Replacement/Installation
  • Service icon Skylights

Website: https://www.windowworkswi.com/
Address: 3485 N 124th St, Brookfield, WI 53005
Phone: (262) 790-4040

Intec WI - Insulation Installer in Milwaukee WI, Insulation Contractor

Milwaukee, WI
4.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options

Website: https://intecwi.com/
Address: 321 N 25th St, Milwaukee, WI 53233
Phone: (414) 732-2234

Brighter Concepts Ltd - Solatube, RediLights, Indow Windows

Milwaukee, WI
4.9
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Skylights
  • Service icon Window Replacement/Installation
  • Service icon Storm/Impact Windows

Website: http://www.brighterconceptsltd.com/
Address: 3461 N Holton St, Milwaukee, WI 53212
Phone: (414) 332-9050

WASCO Windows

Oak Creek, WI
4.4
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Bay Windows

Website: https://wascowindows.com/
Address: 7948 S 27th St #100, Oak Creek, WI 53154
Phone: (414) 461-9900

The Window Store Inc

New Berlin, WI
4.4
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation

Website: https://www.windowstoreinc.com/
Address: 2706 S 163rd St, New Berlin, WI 53151
Phone: (262) 786-2600

Mad City Windows & Baths

New Berlin, WI
4.4
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Glass Showers
  • Service icon Bay Windows
  • Service icon Energy-Efficient Options
  • Service icon Vinyl Frames
  • Service icon Double-Hung
  • Service icon Window Replacement/Installation

Website: https://www.madcitywindows.com/
Address: 17044 W Victor Rd, New Berlin, WI 53151
Phone: (262) 444-5744

Lisbon Storm, Screen & Door

Milwaukee, WI
4.4
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free in-home consultations
  • Pros icon Free assessment
  • Pros icon Family-owned and operated
  • Pros icon Transparent pricing

Services Offered

  • Service icon Screen Repair
  • Service icon Double-Hung
  • Service icon Storm/Impact Windows
  • Service icon Skylights
  • Service icon Custom Glass
  • Service icon Mirrors
  • Service icon Window Repair
  • Service icon Glass Doors
  • Service icon Window Replacement/Installation
  • Service icon Custom Window Designs

Website: https://www.lisbonstorm.com/
Address: 5006 W Lisbon Ave, Milwaukee, WI 53210
Phone: (414) 445-8899

Apex Energy Solutions - Window Replacement & Entry Doors

Brookfield, WI
4.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options

Website: http://www.apexenergygroup.com/
Address: 4125 N 124th St Suite I, Brookfield, WI 53005
Phone: (414) 465-8099
Greendale Window Cost Calculator

Calculate how much you can expect to pay for window installation and replacement in Greendale, 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 Greendale Saves You Money

By upgrading to energy-efficient windows, you can benefit in several ways, including:

  • Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% once you install Energy Star certified windows. In Greendale, that’s about 497 pounds per year on average.
  • Save money on power bills: Because energy-efficient windows reduce how much energy you need to heat or cool your home, they can help you save around $426 annually on your energy bills in Greendale.
  • Protect your valuables: The low-emissivity coatings on many energy-efficient windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
  • Protect your investment: When your home is on the older side, your windows could also be outdated or leaky. Keeping your windows up to date is an important part of maintaining your property and its real estate value.

Estimated Cost of Window Replacement in Greendale

Windows come in different purposes, styles and shapes, so costs and services will differ considerably 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 average cost to install a single window is about $600 but can range from $200 to $1,200. But costs differ considerably depending on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also provide door installations and replacements, which have a higher price tag.

With windows, efficiency is one of the most important factors for many homeowners. Efficient windows may cost more off the bat, but by increasing the efficiency of your home — particularly during the winter — they can give you many years of energy savings. According to Energy Star, buying certified energy-efficient windows can save Greendale homeowners $426+ a year after replacing single-pane windows.

Costs will also vary depending on the material you pick for your window frames. Aluminum frames cost the least. They’re sturdy, light and easy to maintain, but provide poor insulation. Vinyl frames are somewhat expensive and provide good insulation. Composite frames made with 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 provide decent insulation for your home.

What Services do Window Installers Offer?

The first step of a window installation is to decide whether you need a full-frame or pocket installation.

Full-frame installations are necessary when you want a new style or your window has significant deterioration. With this service, your installers will replace the whole window, including the frame, sill and trim. A pocket installation involves replacing a window within the existing frame, which is generally less expensive than a full-frame installation.

If you’re still trying to decide which kind of installation you should get, you can talk to your provider and get their advice. The decision mostly is influenced by how old the frames are and if there’s any damage.

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
Get Estimate

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty
Save 35% + $100 off per window!
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

How We Choose the Best Window Installers in Greendale

In our hunt to make your home improvements easier and more eco-friendly in Greendale, the EcoWatch Reviews team examined many companies before landing on these. We’ve assessed the top window installers in Greendale mainly based on their energy efficient offerings, as it’s the most sustainable option and the best one for homeowners. Energy Star certified windows can cut your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:

Service Area

Since this is a guide for Greendale, we paid more attention to companies that serve the city. There are certainly other reputable providers that didn’t make the cut because they wouldn’t be able to serve homeowners in Greendale.

Work Quality

When choosing new windows, the quality and breadth of services can often play just as important of a role in insulation and performance as the brand of window you choose. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.

Customer Reviews

We analyzed patterns in recent online reviews to find the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction might be the most important factor, as it indicates the quality of services across most other categories, including cost, warranty, quality of parts, quality of installation, professionalism and more.

Cost

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

Warranty

As discussed, windows are a sizable investment, so you’ll want to make sure that investment is protected. Window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.

Years of Experience

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

Greendale, WI Window Replacement FAQs

How much should a window install cost?

The national average cost of installing a single window is around $600 but can range from $200 to $1,200, based on a few different factors. The price is typically dependent on the size of the window, the type and material of the window and the location of your property. Also, keep in mind that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.

What are the kinds of windows?

The most common kinds of windows for homes include: double-hung and single-hung windows, transom windows, bay windows, picture windows, awning windows, casement windows and slider windows.

Can I replace my own windows?

While you can install your own windows, doing so is time-consuming and requires a lot of handiness. Using a window replacement company can help guarantee that the job is done properly and that you won’t have to spend the time and effort to do it yourself.

Should I replace my windows all at once?

If your windows are more than 20 years old, it’s probably time to replace all of them. At that point, they are usually less efficient, leakier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less time.

How long does it generally take to install windows?

Each window takes around 30 minutes to install depending on the kind of window. However, the window installation can be a two-day job — or more — if you need to have a lot of windows installed.