Expert Advice On Improving Your Home

Advertiser Disclosure

Our editorial team is committed to creating independent and objective content focused on helping our readers make informed decisions. To help support these efforts we receive compensation from companies that advertise with us.

The compensation we receive from these companies may impact how and where products appear on this site. This compensation does not influence the recommendations or advice our editorial team provides within our content. We do not include all companies, products or offers that may be available.

10 Best Window Replacement Companies in Eureka, MO

More than 380 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

Whether you're looking to upgrade your home or simply need a change, upgrading your windows is a great plan. Your windows play an important role in energy efficiency and home value. In Eureka, you could save almost $373 per year on your energy bills after upgrading your windows. Drafty or damaged windows can lower your home’s energy efficiency by up to 30%, according to the Department of Energy. Picking the right company for you is a big decision. That's why we've created this list of the best window installers in Eureka.

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.
Top Pick
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Best Customer Service
4.3/5
  • Great customer service
  • Transparent pricing
  • Award winning company
Most Customizable
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty

Top 10 Best Window Replacement Companies in Eureka

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Renewal by Andersen

Renewal by Andersen Logo

Our Rating

User Rating

2446 Schuetz Rd, Maryland Heights, MO 63043 (314) 983-9977 renewalbyandersen.com

Free assessment

Educational website

Timely service

Good customer service

Price transparency

Services Offered

Skylights
Bay windows
Double-hung
Window replacement/installation
Glass doors

Champion Replacement Windows of St. Louis

Champion Replacement Windows of St. Louis Logo

Our Rating

User Rating

29 Cassens Ct, Fenton, MO 63026 (636) 764-0470 championwindow.com

Good customer service

Price transparency

Free assessment

Services Offered

Glass doors
Double-hung
Bay windows
Window replacement/installation

Empire Supply Co

Empire Supply Co Logo

Our Rating

User Rating

7286 Manchester Rd, St. Louis, MO 63143 (314) 645-2633 empiresupplystl.com

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

Double-hung
Energy-efficient options
Vinyl frames
Mirrors
Glass doors
Storm/impact windows
Tempered glass
Metal frames
Window replacement/installation

Building Envelope Experts

Building Envelope Experts Logo

Our Rating

User Rating

1576 Fencorp Dr Suite 160, Fenton, MO 63026 (314) 310-7878 buildingenv.com

Timely service

Educational website

Price transparency

Free assessment

Good customer service

Services Offered

Energy-efficient options
Custom window designs
Bay windows
Window replacement/installation
Double-hung
Vinyl frames
Glass doors

Glass Doctor of St. Charles, MO

Glass Doctor of St. Charles, MO Logo

Our Rating

User Rating

3910 Old Hwy 94 S Ste 105A, St Charles, MO 63304 (314) 962-4344 glassdoctor.com

Price transparency

Good customer service

Educational website

Services Offered

Tempered glass
Glass showers
Custom glass
Mirrors
Glass repair
Window repair
Energy-efficient options
Glass doors
Window replacement/installation

Glass Doctor of Greater St. Louis

Glass Doctor of Greater St. Louis Logo

Our Rating

User Rating

9400 Manchester Rd, St. Louis, MO 63119 (314) 962-4344 glassdoctor.com

Educational website

Good customer service

Price transparency

Services Offered

Tempered glass
Window replacement/installation
Glass doors
Window repair
Energy-efficient options
Glass showers
Mirrors
Custom glass
Glass repair

Window Nation

Window Nation Logo

Our Rating

User Rating

1913 Belt Way Dr, Overland, MO 63114 (314) 279-8249 windownation.com

Educational website

Price transparency

Free assessment

Good customer service

Services Offered

Custom window designs
Glass doors
Vinyl frames
Bay windows
Window replacement/installation
Double-hung
Energy-efficient options

Home Services at The Home Depot

Home Services at The Home Depot Logo

Our Rating

User Rating

5501 Belleville Crossing St, Belleville, IL 62226 (224) 241-2501 homedepot.com

Free assessment

Good customer service

Price transparency

Educational website

Services Offered

Screen repair
Glass doors
Glass showers
Glass repair
Metal frames
Custom window designs
Skylights
Window replacement/installation
Storm/impact windows
Vinyl frames

Mad City Windows & Baths

Mad City Windows & Baths Logo

Our Rating

User Rating

959 Harmsted Court, St Charles, MO 63301 (314) 396-6394 madcitywindows.com

Price transparency

Educational website

Free assessment

Good customer service

Services Offered

Bay windows
Vinyl frames
Energy-efficient options
Glass showers
Double-hung
Window replacement/installation

Chaney Windows And Doors

Chaney Windows And Doors Logo

Our Rating

User Rating

80 Weldon Pkwy, Maryland Heights, MO 63043 (636) 699-6353 chaneywindowsanddoors.com

Free assessment

Educational website

Good customer service

Price transparency

Services Offered

Wood frames
Window replacement/installation
Vinyl frames
Glass doors
Bay windows
Energy-efficient options
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window replacement companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does Window Installation Cost In Eureka?

Window installation and replacement costs are influenced by a number of factors, including the number and size of the windows, how difficult your windows are to access or install, and the materials you choose. On average, Eureka homeowners will spend around $280 per window*. Below are additional cost breakdowns. *Cost data based on sample pricing for window installation from multiple retailers and adjusted for local cost of living.

When To Replace Windows

Installing new energy-efficient windows can substantially boost your home's appearance, comfort, value, insulation, and noise reduction. Some clear signs it's time to invest in new windows include the following:

  • High energy bills and discomfort from poor window insulation.
  • Windows that are hard to open, close, or lock properly due to age and wear.
  • Cold air and drafts coming in through old, loose-fitting windows.
  • Outdated and inefficient window styles that detract from your house's curb appeal.
  • Condensation issues, fogging between window panes, or rotting window frames allowing moisture intrusion into the home.

How To Choose a Window Company

Selecting a window installer with appropriate qualifications helps ensure a smooth installation. We cover the most important qualities to consider when selecting a qualified provider below.

Experience

Find well-established local installers with considerable experience. Installers that have been installing windows locally for many years are more likely to understand the local climate and how to best meet your needs. Ask for references from recent customers to verify that a provider delivers quality work.

Certifications

Look for installers that are backed by top window manufacturers and accredited by top industry associations, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Appropriate accreditation indicates that a provider has gotten proper training in quality installation methods. Ensure installers are employees, not subcontractors. Verify that any technicians assigned to your job have the right certifications.

Reputation

Spend time going through online reviews, checking the Better Business Bureau, and asking for local references. Review customer feedback to make sure that the company regularly provides good workmanship and service. Steer clear of companies with complaints of shoddy work.

Process

The best window installation providers will supply a detailed project plan and schedule, clear expectations, and an overview of product and installation options. Avoid companies that offer ill-defined quotes or timelines that lack necessary details. Look for regular contact throughout to avoid surprises later in the project.

Warranties

Research providers that stand behind their work and provide warranties on materials and labor. This is a sign of confidence in their window installations. Seek out unlimited lifetime warranties that can even be transferred to new homeowners.

Materials

Make sure the window company offers durable, long-lasting window options and top energy-saving window brands within your budget. Look for good energy ratings, enhanced UV protection, and design flexibility. Check that the window materials also have manufacturer warranties.

Frequently Asked Questions About Window in Eureka, MO

In Eureka, the ideal time to install windows is during the late fall when the temperature is milder, so the windows can seal and adjust properly. A good local window installer in Eureka will be able to explain when the best time is to install windows on your house.

The right type of replacement windows for your Eureka home depends on the year your home was built –the average house in Eureka was built around 1990. For older homes, you might want to consider energy-efficient windows such as double-glazed windows, which are designed to keep your home cool in the summer and warm in the winter. Wood frames also have a timeless look that's great for older homes. For more modern homes, you may want to consider vinyl windows, which are durable, affordable and have a modern look.

The types of window that typically last longest are ones constructed from vinyl or wood, with triple glaze for extra insulation. Vinyl windows are famous for their durability and require little maintenance, while wood windows offer a more traditional look. Tripling up on the glazing will reduce energy costs in the long run.

The typical window installation process can take anywhere from a day and a half to two days, depending on the size and number of window openings being replaced. This includes removing the old windows, measuring for the new windows, putting in the new windows, and sealing them in place. Generally, it takes about 30 minutes to install each window.

In some cases, you can install your own windows, but it's generally recommended to hire a professional. It's important to consider the local temperature when replacing windows, as it will affect the process. For example, the temperatures in Eureka can reach an average high of 65, so you need to consider energy-efficient windows that can protect from the heat. It's also important to measure correctly and understand the instructions for installation. Hiring a professional for your window replacement project will guarantee that everything is done correctly.

Window companies in Eureka usually offer a range of services, including measuring and installing new windows, repairing existing windows, swapping out window glass, and installing window treatments. They may also offer additional services such as weatherproofing or cleaning.

Hiring a professional window installer helps guarantee the job is done correctly. Professional installers will measure your windows properly to get a perfect fit and will use the right materials and techniques to ensure your windows will be correctly sealed and fitted. Additionally, professional installers have access to better materials and more knowledge than the average homeowner, so you can expect your windows to be installed correctly and stand for years to come.

Other Eureka, MO Home Services