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Best Window Replacement Companies in Cape Girardeau, MO

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Written By Max Peterson|Last Updated: May 18, 2024

You might be installing new windows to improve your home's exterior facade, use less energy, or protect your home from the rain and gusty winds. If your windows are getting old or damaged, it's probably time to get new ones. Working with a professional window contractor will help you get the best results and help you steer clear of costly mistakes from trying to complete the job yourself the job yourself.

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 7 Cape Girardeau Window Installation Companies

We recommend working with one of these top companies for your window replacement project in Cape Girardeau.

Cape Girardeau residents can trust the This Old House Reviews Team to provide relevant, updated window provider recommendations. To identify the best companies, we focus on these five factors:

  • Energy-efficiency guarantees
  • Services and warranties
  • Product quality
  • Customer reviews and recommendations
  • Professional experience and licensure
Jackson Glass, Inc. Logo

Jackson Glass

Based on 30 customer reviews.

Services Offered

MirrorsWindow Replacement/installationEnergy-Efficient OptionsGlass ShowersStorm/impact WindowsGlass Doors


  • Free assessment
124 Lillie Kaye Ann Drive, Jackson, MO 573-243-0779 jacksonglass.net
Liberty Glass Co Logo

Liberty Glass Co

Based on 28 customer reviews.

Services Offered

MirrorsGlass ShowersWindow Replacement/installationCustom GlassGlass Doors


  • Good customer service
  • Educational website
  • Free assessment
507 Old St Marys Rd, Perryville, MO 573-547-2579 libertyglasscompany.com
Glass Doctor of Carterville Logo

Glass Doctor of Carterville

Based on 71 customer reviews.

Services Offered

Glass ShowersGlass RepairWindow Replacement/installationMirrorsEnergy-Efficient OptionsCustom GlassWindow Repair


  • Free assessment
  • Educational website
  • Price transparency
7301 Cox Dr, Carterville, IL 618-997-1233 glassdoctor.com
Primax Compozit Home Systems Logo

Primax Compozit Home Systems

Based on 35 customer reviews.

Services Offered

Double-HungEnergy-Efficient OptionsGlass DoorsGlass ShowersWindow Replacement/installation


  • Free assessment
  • Price transparency
444 N 8th St, Paducah, KY 800-476-1966 chswindows.com
ViWinTech Windows & Doors Logo

ViWinTech Windows & Doors

Based on 58 customer reviews.

Services Offered

Vinyl FramesEnergy-Efficient OptionsGlass DoorsWindow Replacement/installation


  • Good customer service
  • Price transparency
2400 Irvin Cobb Dr, Paducah, KY 800-788-1050 viwintech.com
Window World of Paducah Logo

Window World of Paducah

Based on 316 customer reviews.

Services Offered

Glass DoorsEnergy-Efficient OptionsWindow Replacement/installationVinyl FramesDouble-HungBay Windows


  • Price transparency
  • Free assessment
  • Timely service
4345 Cairo Rd, Paducah, KY 270-443-0031 windowworldofpaducah.com
New window replacement installed in a home

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Facts about Cape Girardeau
Annual Energy Efficient Windows Savings:$364
Average Max Temp:67°F
Average Min Temp:49°F
Average Daily Sunlight:56%
Average Annual Snowfall:7.8"
Average Monthly Precipitation:3.99"

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 Cape Girardeau

Reliability is essential when it comes to choosing a window provider. However, your chosen company should also align with your priorities and understand your vision. Consider the following factors during your company search:

Window Cost by Type

When it comes to upgrading your windows, value is king. Each window you buy should deliver unparalleled durability at a fair price point. Choosing economy windows could actually increase your overall cost, since they come with a reduced lifespan and more intensive maintenance needs. The material, style, and size of your replacement windows play the largest role in determining your final cost. Transom windows are inexpensive with their simple size and straightforward form factor, while a custom-cut arch window in a master suite will cost more. It's wise to speak with a reliable window installer to decide on your most suitable options.

This table shows average prices for various window types to give you an idea of what to expect.

Window TypesAverage Cost
Glass Block$39-$503

Window Material Cost

Materials also help determine a window's cost. You might select a material based on the local climate, your energy efficiency goals, and your desired look. For example, wood windows can give your home an organic design without breaking the bank, but you'll have to invest more toward maintenance. Aluminum and composite windows cost more up-front, but they're incredibly durable against the elements, so you'll spend far less on maintenance.

Window TypesAverage Cost

Other Window Replacement Costs

Ask each contractor you're evaluating about labor costs, warranty fees, and permit fees. This will help you understand the overall expenses involved in the project.

Experience and Training

The longer a window installer has been in business, the better its workmanship will likely be. Speak with a company representative to learn more about its public and private credentials, experience, and guarantees. Company websites often have photo galleries where you can see previous work technicians have done.

Licensing and Credentials

Missouri doesn't require window providers to get a state license. Instead, cities and counties set their own licensing requirements. Check with your city hall to see what regulations they have for window installers, and look for companies with reliable private accreditations in your own research. A few good places to start include certificates from the AWDI or FGIA.

Types of Windows Offered

There are numerous replacement window types you can choose from, and it's important 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:

Finally, pay close attention to the framing materials that a provider uses. Each window frame material has a different price point, energy efficiency level and life span. A company will usually specify whether the windows they set up use composite, vinyl, fiberglass, wood, or metal.

Customer Feedback

Perhaps the best way to evaluate window companies for your job is to find out what previous customers have said about them. You can find customer reviews on websites like Trustpilot, Yelp, the BBB, and Google. Referrals can also help you in your company search. Ask each company you're interested in for a list of references, and talk to family and friends about who they use for window installations.

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Frequently Asked Questions About Window Replacement in Cape Girardeau

How could new windows help my energy efficiency?

In Cape Girardeau specifically, most homeowners using efficient windows reduce their carbon emissions by 760 pounds per year. That amounts to $360 of annual savings.

The U.S. Department of Energy states that 25%–30% of a home's heating and cooling capacity is used to compensate for heat gain and heat loss through windows. By investing in new, more efficient windows, you can boost your home's energy efficiency and lower your electricity bills.

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 municipalities require permits for window replacement projects, especially those that involve structural changes or alterations to the window openings. We recommend checking with your local building department or contact a professional before undertaking any window replacement work.

I broke my window's glass. Could I replace just the glass?

If your window has a shattered pane, it might not be required to replace the entire frame. In many cases, only the glass needs to be replaced unless the frame has also suffered damage. A professional can determine exactly what's necessary during an estimate visit.

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