20 Best Window Companies in Greenfield, WI (2025 Reviews)

Are you looking to replace your windows? Our list of the top window installation companies can help you choose the right one for you.

We analyzed all the top-rated window companies in Greenfield 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 January 24, 2025

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 review of the top window replacement companies in Greenfield may not seem like the most compelling article on EcoWatch, but trust us, windows have more of an impact on your life than you might realize. Poor windows can make your AC or heater work extra hard in the summer or winter.

That’s bad news for your wallet and the environment, but one of the top window installation companies can help with that.

So if you’re constructing a new home, renovating or changing out old windows in Greenfield, this is the best place to get started.

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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 Greenfield

The EcoWatch Reviews team researched several window providers across Greenfield to narrow our list down to the best ones. We assessed the companies on their energy-efficient offerings, customer service, price, local experience, coverage area and more.

Window World logo
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 Greenfield. This company has been operating since 1995 and currently provides services to 200 locations nationwide.

You may want to consider opting for Window World if you're interested in 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

Window World has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for high-quality Energy Star windows when inquiring. 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 Greenfield?

Prices are not available on Window World’s website, as the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. You can request a free quote on its website for more information about pricing.

Renewal by Andersen logo
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 Greenfield. This company has been operating since 1995 and currently provides services to nearly every state except Mississippi and West Virginia.

You may want to consider opting for Andersen if you're interested in 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

Renewal by Andersen has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for high-quality Energy Star windows when inquiring. 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 Greenfield?

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. You can request a free quote on its website for more information about pricing.

We aim to be unbiased and transparent by listing pros and cons for each installer. Additionally, any partnerships do not affect our rankings.

More Window Companies in Greenfield

Renewal by Andersen of Chicago

Glenview, IL
4.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

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

Website: https://www.renewalbyandersen.com/window-company/080-chicago-il/about-us
Address: 2300 Ridge Dr, Glenview, IL 60025
Phone: (847) 486-5680

Champion Replacement Windows of Milwaukee

New Berlin, WI
4.5
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

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

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 Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

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

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

Home Window Repair & Replacement

Germantown, WI
5.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

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

Website: https://argowindowrepair.com/wisconsin/window-repair-germantown
Address: N128W18368 Holy Hill Rd, Germantown, WI 53022
Phone: (262) 444-0916

Goverla Windows and Doors

Fox River Grove, IL
5.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Free assessment

Services Offered

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

Website: https://www.goverlausa.com/
Address: 601 Hunters Way, Fox River Grove, IL 60021
Phone: (847) 630-6444

Your Window Solutions

Lake in the Hills, IL
5.0
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency

Services Offered

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

Website: https://4yourwindowsolutions.com/
Address: 8411 Pyott Rd #111, Lake in the Hills, IL 60156
Phone: (833) 367-9687

Window Door Pro Installation

Buffalo Grove, IL
5.0
★★★★★
  • Pros icon Timely Service
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

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

Website: http://www.windowdoorpro.net/
Address: 471 Castlewood Ln, Buffalo Grove, IL 60089
Phone: (773) 997-0344

BUZ's Windows Replacement & Installation

Algonquin, IL
5.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Wood Frames
  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation
  • Service icon Vinyl Frames

Website: http://replacementwindowsalgonquin.com/
Address: 1435 Geringer Rd, Algonquin, IL 60102
Phone: (224) 689-8046

Screen Medix

Palatine, IL
5.0
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Repair
  • Service icon Window Replacement/Installation
  • Service icon Screen Repair
  • Service icon Glass Doors

Website: http://www.screenmedix.com/
Address: 546 E Northwest Hwy Suite 105, Palatine, IL 60074
Phone: (847) 495-8292

Beka Window Repair

Wheeling, IL
5.0
★★★★★
  • 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 Repair
  • Service icon Vinyl Frames
  • Service icon Window Replacement/Installation
  • Service icon Tempered Glass
  • Service icon Glass Doors
  • Service icon Double-Hung
  • Service icon Glass Repair
  • Service icon Energy-Efficient Options
  • Service icon Metal Frames
  • Service icon Wood Frames

Website: https://foggywindowrepairs.com/
Address: 222 E Camp McDonald Rd, Wheeling, IL 60090
Phone: (773) 786-8821

Professional Home Improvement, Inc.

Arlington Heights, IL
5.0
★★★★★

    Services Offered

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

    Website: https://professionalsiding.com/
    Address: 115 S Wilke Rd Suite 206F, Arlington Heights, IL 60005
    Phone: (847) 253-9500

    Exceptional Exteriors LLC

    Stoughton, WI
    5.0
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Price Transparency
    • Pros icon Educational Website
    • Pros icon Free assessment

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Glass Doors

    Website: http://www.exceptionalremodeling.com/
    Address: 441 Glacier Moraine Dr Unit 10, Stoughton, WI 53589
    Phone: (608) 354-6887

    WarmDreams Windows & Doors

    East Dundee, IL
    5.0
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Free assessment
    • Pros icon Good Customer Service
    • Pros icon Price Transparency

    Services Offered

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

    Website: https://warmdreams.us/
    Address: 206 Christina Dr, East Dundee, IL 60118
    Phone: (312) 414-9298

    FST Window Replacement & Installation

    Glenview, IL
    5.0
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Educational Website

    Services Offered

    • Service icon Window Replacement/Installation

    Website: https://windowsglenview.com/
    Address: 1247 Milwaukee Ave #304, Glenview, IL 60025
    Phone: (224) 435-0916

    Absolute Restorations

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

    Services Offered

    • Service icon Window Replacement/Installation

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

    Four Leaf Roofing & Windows

    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
    • Service icon Energy-Efficient Options
    • Service icon Bay Windows

    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 Educational Website
    • Pros icon Online billing and payments
    • Pros icon Price Transparency
    • Pros icon Lifetime workmanship warranty
    • Pros icon Free in-home consultations
    • Pros icon Free assessment
    • Pros icon Good Customer Service

    Services Offered

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

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

    Window Depot USA of Milwaukee

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

    Services Offered

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

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

    Absolute Quality Glass

    New Berlin, WI
    4.9
    ★★★★★
    • Pros icon Free assessment
    • 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

    Brighter Concepts Ltd - Solatube, RediLights, Indow Windows

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

    Services Offered

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

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

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

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

    • Decrease your carbon footprint: Reducing how much energy you use also lowers your carbon emissions. You could reduce it by 497 pounds per year on average.
    • Protect your investment: If your home is on the older side, your windows are most likely in need of replacement. Updating your windows can make your home more comfortable and also help increase the value of your house if you decide to sell.
    • Save on electricity bills: The Department of Energy estimates that heat gained or lost through windows makes up about 25-30% of household energy use. Switching to energy-efficient windows can help lower that amount, which helps you save some money on your bills.
    • Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.

    Estimated Cost of Window Replacement in Greenfield

    Let’s take a look at the cost of window installation and the types of services you may need for your home.

    How Much Do New Windows Cost?

    Though the average cost of replacing a single window is about $600, it can range from $200 to $1,200. This is due to the fact that the cost of window installations are based on a variety of factors specific to your home, including the size, material and number of windows you need to install, as well as where your property is located.

    With windows, efficiency is the most important factor for most 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 decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Greenfield homeowners $426+ per year after replacing single-pane windows.

    We advise requesting free quotes from multiple window installation companies to find the one that works best for your budget.

    What Services do Window Installers Offer?

    In general, there are two kinds of window replacement services companies offer: full-frame and pocket installations.

    Full-frame installations involve replacing the full window — the sill, frame, trim and all. These are typically done when you want a different style for your windows or when it has significant deterioration. Full-frame installations are more time-consuming and will increase overall costs. Pocket installations (or retrofits) involve installing a new window within the existing frame, which makes pocket installations more simple and affordable. However, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.

    Your window installation company will be able to recommend the best type for your project. In Greenfield, the choice will mostly be influenced by how much damage there is currently and the age of your existing frames.

    Advertisement

    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 Greenfield

    In our hunt to find the most reliable, eco-friendly window installers in Greenfield, EcoWatch examined dozens of companies before landing on these. Along with energy efficiency, we analyzed window companies all across the state and ranked them using the following methodology:

    Service Area

    This one is self-explanatory, but we’ve chosen to highlight window installation companies that serve a wide variety of states and cities so you can find a quality window installation company near you.

    Work Quality

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

    Customer Reviews

    We analyzed trends in recent customer feedback to determine the companies with the highest rates of customer satisfaction. Customer satisfaction might be the most important factor, as it indicates the quality of services across nearly every category, including quality of installation, quality of parts, professionalism, warranty, cost and more.

    Cost

    This one is a give-and-take: as with most services, cheap window installers may not provide the most quality service. Still, we want to ensure we’re highlighting companies that offer a range of price and financing options so they’re accessible to most homeowners.

    Warranty

    Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.

    Years of Experience

    Lastly, we like to see companies that have been in the industry for a while. Window installation companies that have more experience will earn higher rankings by our standards. We like to see at least ten years of experience.

    Greenfield, WI Window Replacement FAQs

    What is the typical cost to replace windows?

    The national average cost to install one window is about $600 but can range from $200 to $1,200, depending on several factors. The price is typically influenced by 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 upfront but can save you a decent amount of money a year in energy bills.

    What are the different types of windows?

    There are various kinds of windows you can get for your home, such as slider windows, picture windows, double-hung and single-hung windows, casement windows, transom windows, awning windows and bay windows.

    Can I replace my own windows?

    If you’re handy and have experience with installing a replacement window, you may be able to install your own windows. However, if you don’t have the time or experience, we recommend getting a professional to do it for you.

    What time of year should I replace my windows?

    Even though you can install windows any time of year, warmer weather is typically better for installing replacement windows. Additionally, it shouldn’t be raining, because rain can make the installation harder.

    Should I replace my windows all at the same time?

    If you want to get more efficient windows and save money on your energy bills, replacing all the windows at once is the only way to see a noticeable difference. However, if you have just one or two windows that are broken or drafty, you can replace just those.