We may be compensated if you purchase through links on our website. Our Reviews Team is committed to delivering honest, objective, and independent reviews on home products and services. More
New window replacement installed in a home

Best Window Replacement Companies in Normal, IL

Get matched with a top local pro
Join the 6,755 people who have received a free, no-obligation quote in the last 30 days
  1. Home
  2. Local Pros
  3. Window Replacement
  4. IL
  5. Normal
Written By Max Peterson|Last Updated: May 18, 2024

Replacement windows can defend your home from drafts and moisture problems, enhance its energy efficiency, and provide it with extra visual flair. A skilled window provider can help you get the most value from your replacement windows, so you can make them work for you.

Top Pick
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Most Customizable
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience
Best Window Selection
  • Free Quotes
  • 2022 J.D. Power award winner
  • Materials sourced within the U.S.

Top 10 Normal Window Installation Companies

We recommend working with one of these leading companies for your window replacement project in Normal.

The This Old House Reviews Team evaluated dozens of window installers in and around Normal. We used the following criteria to identify the best window replacement providers:

  • Professional experience and licensure
  • Customer reviews and recommendations
  • Product quality
  • Energy-efficiency guarantees
  • Services and warranties
Window World of Bloomington Logo

Window World of Bloomington

Based on 134 customer reviews.

Services Offered

Glass DoorsWindow Replacement/installationBay WindowsDouble-HungEnergy-Efficient Options


  • Educational website
  • Good customer service
  • Price transparency
2501 General Electric Rd, Bloomington, IL 309-827-5237 windowworldbloomington.com
The Well Dressed Window Logo

The Well Dressed Window

Based on 22 customer reviews.

Services Offered

Window Replacement/installationGlass DoorsCustom Window Designs


  • Good customer service
  • Price transparency
309 Veterans Pkwy #415, Normal, IL 309-275-3165 blindsbloomington.com
Pella Windows & Doors of Normal Logo

Pella Windows & Doors of Normal

Based on 15 customer reviews.

Services Offered

Glass DoorsDouble-HungBay WindowsWindow Replacement/installation


  • Price transparency
  • Free assessment
  • Good customer service
1717 Fort Jesse Rd Unit1, Normal, IL 309-663-7132 pellabranch.com
Crawford & Brinkman Door & Window Co Logo

Crawford & Brinkman Door & Window Co

Based on 414 customer reviews.

Services Offered

Window Replacement/installationGlass Doors


  • Free assessment
  • Price transparency
  • Good customer service
7715 N Crestline Dr, Peoria, IL 309-322-7167 crawfordandbrinkman.com
Pella Windows & Doors of Peoria Logo

Pella Windows & Doors of Peoria

Based on 102 customer reviews.

Services Offered

Double-HungGlass DoorsWood FramesBay WindowsWindow Replacement/installation


  • Educational website
  • Good customer service
  • Price transparency
4308 N Sheridan Rd Suite A, Peoria, IL 309-690-4777 pellabranch.com
Millworks Logo


Based on 40 customer reviews.

Services Offered

Window Replacement/installation


  • Educational website
  • Price transparency
  • Good customer service
7022 N University St, Peoria, IL 309-691-2595 mymillworks.com
Pekin Glass & Mirror Logo

Pekin Glass & Mirror

Based on 29 customer reviews.

Services Offered

Glass ShowersMirrorsWindow Replacement/installation


    332 Derby St, Pekin, IL 309-347-6158 pekinglassandmirror.com
    All Windows Direct Logo

    All Windows Direct

    Based on 16 customer reviews.

    Services Offered

    Bay WindowsGlass DoorsWindow Replacement/installationTriple Pane GlassDouble-Hung


    • Good customer service
    • Timely service
    • Educational website
    3134 N Water St, Decatur, IL 217-422-9999 allwindowsdirect.net
    Bacon & Van Buskirk Glass Co. Logo

    Bacon & Van Buskirk Glass Co.

    Based on 41 customer reviews.

    Services Offered

    MirrorsGlass ShowersWindow Replacement/installation


    • Free assessment
    • Timely service
    • Educational website
    801 S Neil St, Champaign, IL 217-356-6471 bvbglass.com

    More Local Window Companies

    Feldco Windows, Siding & Doors

    User Reviews: 4.6/5 

    719 Estill Dr
    Springfield, IL 62707

    Window World of Peoria

    User Reviews: 4.5/5 

    8224 N University St
    Peoria, IL 61615

    To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

    New window replacement installed in a home

    Get Your Window Replacement Project Quote Today

    Get matched with a top local pro

    Please enter a valid 5-digit zip code!

    Facts about Normal
    Annual Energy Efficient Windows Savings:$300
    Average Max Temp:60°F
    Average Min Temp:43°F
    Average Daily Sunlight:53%
    Average Annual Snowfall:17.5"
    Average Monthly Precipitation:3.18"

    Expert Tips By

    This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

    How To Choose a Window Company in Normal

    Dependability is essential when it comes to choosing a window provider. However, your chosen company should also match your priorities and understand your vision. Keep in mind the following factors during your company search:

    Window Cost by Type

    When you're shopping for replacement windows, it's important to remember that there's more to cost than just purchase price. You want a high-quality and durable window. Choosing cheap windows could actually increase your overall cost, due to their reduced lifespan and more intensive maintenance needs. The overall cost of your replacement windows will rely on the particular materials, styles, and sizes you need. Single-hung windows often cost less due to their straightforward style and simple mechanisms, while a sweeping, custom-size picture window will cost more. If you're undecided, a window company can help you decide which options are most suitable for your home.

    To help you form a rough estimate, this table shows the typical cost of the most common residential window types.

    Window TypesAverage Cost
    Glass Block$40-$516

    Window Material Cost

    You'll also need to select a window material. Homeowners often choose a material based on the local climate, energy efficiency objectives and aesthetic preferences. Aluminum windows are perfect for sleek, modern designs, but they cost more up-front. You'll pay less for wood windows up-front, but you'll need to invest in regular maintenance to prevent the frame from wear and warping. Vinyl is readily available and tends to cost less, but don't underestimate its strong durability and low maintenance needs.

    Window TypesAverage Cost

    Other Window Replacement Costs

    Your contractor will factor the price for your windows and the value of their services into its total estimate. Make sure to assess the cost of labor, guarantees, and any other additional costs that your project may need.

    Experience and Training

    The longer a window company has been operating, the better its workmanship will likely be. Contact a company representative to learn more about its experience, public and private credentials, and guarantees. Company websites often keep photo galleries demonstrating previous work technicians have done.

    Licensing and Credentials

    Illinois doesn't issue state contracting licenses to window installers, but cities in the Land of Lincoln might have their own requirements for companies to follow. In Chicago proper, window installers must have a Class D or E license and submit copies of their business filings for the public record. Beyond the Windy City, licensing requirements are not uniform.

    Types of Windows Offered

    There are a variety of replacement window types you can choose from, and it's essential to find a company that is experienced with the ones you want. Look on a company's website and reviews for any of these types:

    Equally important to your desired windows' shape is their framing. Ask your window company if it offers the frame material you want, such as fiberglass, composite, aluminum, vinyl, or wood.

    Customer Feedback

    Reading other customers' stories is an interesting way to screen different window replacement companies. Trustworthy sources for customer reviews include Google, Trustpilot, and Yelp Speak with people you know who have used the company you're interested in, and ask a representative for professional references.

    Ready to Get a Quote on Your Window Project?

    Get matched with a top local pro

    Please enter a valid 5-digit zip code!

    Frequently Asked Questions About Window Replacement in Normal

    What are the benefits of hiring a window installer?

    By hiring an expert, you don't need to worry about making measurement mistakes or not having the right tools. A window installation crew is well-equipped with the right tools and training to do the job safely and precisely. You can also get fast, informed answers to your questions and tailored guidance to make the most of your new windows

    Do I need a building permit to replace my home's windows?

    Whether you need a building permit to replace your windows will depend on your local building codes and regulations. Some towns require permits for window replacement projects, especially those involving structural changes or alterations to the window openings. We recommend you check with your local building department or contact a professional before undertaking any window replacement work.

    What's the typical timeline for a professional window replacement?

    The length of a window replacement project can vary greatly. It usually takes up to a month for the contractor to receive your windows from the manufacturer. The installation process itself often takes 40–60 minutes per window. However, larger windows or more complex installations may require additional time.

    To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

    More Window Resources

    National Windows Company Ranking Methodology


    Energy Star