20 Best Window Companies in Rockton, IL (2025 Reviews)

Are you looking to replace your windows? Our guide to the best window installation companies can help you narrow down which one to pick.

We analyzed all the top-rated window companies in Rockton 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.

Whether you're doing home renovations or have old windows, windows play a vital role in conserving electricity in your home. Traditional, outdated windows could lead to having higher energy bills during the winter or summer months.

That’s not great for your wallet or the environment, but one of the top window installation companies can help you with that.

We’ve made this list of the best installation companies to help you in your research, so you can not only enjoy brand-new windows, but also save money on your electric bills.

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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

Power Home

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

Best for Residential Windows

Window Nation

★★★★★
4.0
  • Custom Designs
  • Wide variety of products and services
  • Manufactures products in-house

Best Window Installation & Replacement Companies in Rockton

The EcoWatch team researched several window providers across Rockton to narrow our list down to the top ones. The providers mentioned in this article scored best in our review categories, such as energy-efficient offerings, availability, local expertise, price, customer service 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 offers windows expertise in Rockton. This window installation company has been operating since 1995 and currently provides services to 200 locations nationwide.

You may want to consider going with 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 is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.

How much does Window World cost in Rockton?

While prices are not readily available on Window World’s website, it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can get a quote from the company.

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 offers the best availability in Rockton. This window installation company has been operating since 1995 and currently provides services to nearly every state except Mississippi and West Virginia.

You may want to consider going with 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 is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.

How much does Renewal by Andersen cost in Rockton?

While prices are not readily available on Andersen’s website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more accurate information on the cost, you can get a quote from the company.

Window Nation logo
Best for Residential Windows

Window Nation

★★★★★
BBB Rating: A
Locations: Regional
Founded: 2006
Pros:
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
  • Pros icon Custom designs
  • Pros icon Wide variety of products and services
Cons:
  • Pros icon Installation not covered by warranty
  • Pros icon Limited service area

Window Nation offers the best residential windows in Rockton. This window installation company has been operating since 2006 and currently provides services to residents within 75 miles of its showrooms, which are in 13 states.

You may want to consider going with Window Nation if you're interested in a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.

Energy Efficiency of Window Nation Windows

Window Nation is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Window Nation representative when inquiring about services.

How much does Window Nation cost in Rockton?

While prices are not readily available on Window Nation’s website, based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. For more accurate information on the cost, you can get a quote from the company.

We have tried to remain unbiased and transparent by listing pros and cons for each provider. Additionally, any partnerships do not affect our reviews.

More Window Companies in Rockton

Renewal by Andersen

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

Services Offered

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

Website: https://www.renewalbyandersen.com/window-company/115-madison-wi/retailer
Address: 5960 Odana Rd #100, Madison, WI 53719
Phone: (608) 442-0032

Champion Replacement Windows of Madison

Madison, WI
4.1
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Limited lifetime warranty
  • Pros icon Good Customer Service
  • Pros icon All products made or sourced in the USA
  • Pros icon Transparent pricing and no hidden fees

Services Offered

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

Website: https://www.championwindow.com/Madison/
Address: 5321 Voges Rd, Madison, WI 53718
Phone: (608) 205-4829

Huskie Exteriors

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

Services Offered

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

Website: https://huskieexteriors.com/
Address: 4901 W State St, Rockford, IL 61102
Phone: (815) 519-3237

Exceptional Exteriors LLC

Stoughton, WI
5.0
★★★★★
  • 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 Glass Doors

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

Your Window Solutions

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

Services Offered

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

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

BUZ's Windows Replacement & Installation

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

Services Offered

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

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

NextWave Construction Windows, Siding, & Doors

Maple Park, IL
5.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Timely Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

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

Website: http://www.nextwaveil.com/
Address: 5N290 Wooley Rd Unit A, Maple Park, IL 60151
Phone: (630) 454-5689

Great Outlook Glass

Dundee Township, IL
5.0
★★★★★
  • Pros icon Free assessment

Services Offered

  • Service icon Mirrors
  • Service icon Glass Repair
  • Service icon Window Replacement/Installation
  • Service icon Glass Showers
  • Service icon Glass Doors

Website: http://greatoutlookglass.com/
Address: 35W113 Frontenac Dr, Dundee Township, IL 60118
Phone: (224) 409-4421

Goverla Windows and Doors

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

Services Offered

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

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

WarmDreams Windows & Doors

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

Services Offered

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

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

ACE Roofing Contractors & Roof Replacement

St. Charles, IL
5.0
★★★★★
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation

Website: http://www.ace-roofs.com/
Address: 8 N 3rd St Suite #3, St. Charles, IL 60174
Phone: (630) 444-7575

EXTERIORS Windows & Siding Installers

St. Charles, IL
5.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

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

Website: http://sidingstcharles.com/
Address: 110 N 4th Ave, St. Charles, IL 60174
Phone: (331) 210-9164

Hoffman Window Replacement Company

Hoffman Estates, IL
5.0
★★★★★
  • Pros icon Timely Service
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

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

Website: http://hoffmanwindowinstallation.com/
Address: 760 Hill Dr #311, Hoffman Estates, IL 60169
Phone: (224) 385-1658

Screen Medix

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

Services Offered

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

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

Chicago Windows Solutions

Schaumburg, IL
5.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Timely Service

Services Offered

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

Website: https://www.chicagowindowssolutions.com/
Address: 1421 Wright Blvd, Schaumburg, IL 60193
Phone: (773) 754-5645

Window Door Pro Installation

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

Services Offered

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

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

Schmidt Exteriors, Inc.

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

Services Offered

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

Website: http://www.schmidtexteriors.com/
Address: 1585 Beverly Ct # 116, Aurora, IL 60502
Phone: (630) 406-0444

Professional Home Improvement, Inc.

Arlington Heights, IL
5.0
★★★★★

    Services Offered

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

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

    Wisco Roofing and Windows

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

    Services Offered

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

    Website: https://www.wiscoroofing.com/
    Address: 1507 Plainfield Ave, Janesville, WI 53545
    Phone: (608) 563-0542

    EZegress Windows

    Lake Geneva, WI
    4.9
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Timely Service
    • Pros icon Free assessment
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Double-Hung

    Website: https://ezegresswindows.com/
    Address: 2477 Vista Dr, Lake Geneva, WI 53147
    Phone: (262) 661-2838
    Rockton Window Cost Calculator

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

    By switching to energy-efficient windows, you can take advantage of several benefits, including:

    • Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
    • Decrease your carbon footprint: Reducing the amount of energy you use also lowers your carbon emissions. You could reduce it by 449 pounds per year on average.
    • Protect your investment: If you have an older home, 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 house if you decide to sell.
    • Save money on energy bills: Once you switch to energy-efficient windows, you can see a reduction in your bills by about 12% because you’ll need less energy to heat or cool your home.

    Estimated Cost of Window Replacement in Rockton

    Each window installation company offers various services and has different prices based on several factors.

    How Much Do New Windows Cost?

    Although the national average cost of installing a single window is around $600, it can range anywhere from $200 to $1,200. How much it will cost is based on several factors, such as size, material, type, number of windows, the location of your home and more.

    With windows, efficiency is one of the most important factors for many homeowners. Windows with higher efficiency may cost more upfront, but by increasing the efficiency of your home — especially during the summer and winter — they can provide decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Rockton homeowners $318+ a year after replacing single-pane windows.

    Asking for free quotes from multiple installers is the best way to figure out which one will work best for your budget.

    What Services do Window Installers Offer?

    There are typically two types of window installation services: full-frame and pocket installations.

    A full-frame installation is a replacement of the total window. This service involves removing the old window, the windowsill, and the exterior and interior trim. It can also involve extra materials, including insulation and drip edges, which increase the total cost of the project. It’s also worth noting that you may have to touch up the paint surrounding the window after a full-frame installation. A pocket installation involves installing a new window within the frame that’s already there. So, instead of tearing out the whole unit and rebuilding it, the installer will just slide the replacement window (also called a retrofit or insert window) into the frame.

    Your window installation company will be able to help you decide what’s best for your needs. In Rockton, the decision will mostly be based on how old your windows are and if there’s any damage. Wood can decay if it’s not maintained properly over the years, so it’s good to have a professional assess your frames and window sills.

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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

    Power Home

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

    Best for Residential Windows

    Window Nation

    ★★★★★
    4.0
    • Custom Designs
    • Wide variety of products and services
    • Manufactures products in-house

    How We Choose the Best Window Installers in Rockton

    EcoWatch reviews differ from other reviews, as we’re examining these companies through a sustainability lens. Along with energy efficiency, we evaluated several window installers in Rockton and ranked them based on the following methodology:

    Service Area

    This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve the Rockton area so you can find a quality window installation company near you.

    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 featured in our guide to ensure its technicians are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.

    Customer Reviews

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

    Cost

    This one is a give-and-take: as with 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 variety of price and financing options so they’re accessible to most homeowners.

    Warranty

    Protecting your investment in new windows is important to many homeowners. That’s why 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 are going to earn higher rankings by our standards. We like to see at least ten years of experience.

    Rockton, IL Window Replacement FAQs

    What is the typical cost to replace windows?

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

    What type of window is the most energy-efficient?

    Generally, double-pane windows will be more efficient than single-pane windows and windows that do not open are more efficient than windows that do. If you want to be sure you’ll get the most energy-efficient windows, look for models that have the blue Energy Star certification — this means they’re certified energy-efficient by the U.S. Department of Energy.

    Do I really have to use a window installation company?

    You should hire a window installation professional whenever you need new windows. Installing windows is a complicated process that can take a lot of time, so it’s best handled by the professionals.

    Should I replace all my windows at once?

    If your windows are more than 20 years old, you probably need to replace all of them. At that point, they are usually less efficient, leakier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less stress.

    How long does window installation generally take?

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