20 Best Window Companies in Ennis, TX (2025 Reviews)
When it’s time to replace your windows, our guide to the top window installation companies can help you find the right provider for you.
We analyzed all the top-rated window companies in Ennis and selected the best 20 based on:
Customer reviews
Window installation expertise
Popularity with home-owners like you
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Why you can trust EcoWatch
A guide on the best window installation companies in Ennis may not seem like the most riveting article on EcoWatch, but trust us, windows have more of an impact on your life than you might think. If you have old or damaged windows, your AC or heater could be working extra hard to heat or cool your house. This means higher electric bills.
That’s bad news for both your wallet and the environment, but one of the top window installation companies can help you with that.
Unlike other review sites, EcoWatch ranks window companies on energy efficiency while also factoring in cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Ennis
The EcoWatch team assessed dozens of installers in Ennis to find the top window companies for our readers. We assessed the installers on energy-efficient offerings, price, customer service, local experience, coverage area and more.

Window World
EnergyStar Partner
Large serice area
Low prices relative to competitors
Great industry reputation
Lifetime warranty
Quality of service will depend on your area
Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window industry for around 27 years.
Window World may be the company for you if you want one 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 WindowsWindow World is an Energy Star partner with a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make 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 Ennis?Prices aren’t mentioned on Window World’s website, but it's known for offering some of the most affordable window installations around. The best way to know for sure is to get a free quote from the company.

Renewal by Andersen
Great industry reputation
Award-winning company
Member of US Green Building Council
Manufactures products in-house
No lifetime warranty
More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window industry for around 27 years.
Andersen may be the company for you if you want one 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 WindowsRenewal by Andersen is an Energy Star partner with a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make 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 Ennis?Prices aren’t mentioned on Andersen’s website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to know for sure is to get a free quote from the company.

Texas Window Store
Low prices relative to competitors
Low number of customer complaints
Wide variety of products and services
Limited service area
Young company
Texas Window Store is not a physical store and does not manufacture its own products, but it does work with brand-name window and door suppliers. Texas Window Store has been in the window industry for around 4 years.
Texas Window Store may be the company for you if you want one that has dedicated customer service and can carry out an installation in a timely manner.
Energy Efficiency of Texas Window Store WindowsTexas Window Store is an Energy Star partner with a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Texas Window Store representative when inquiring about services.
How much does Texas Window Store cost in Ennis?Prices aren’t mentioned on Texas Window Store’s website, but it pitches your project to a group of window manufacturers, and says window costs are typically based on five factors: size, type, material, geographical region and dealer/reseller. The best way to know for sure is to get a free quote from the company.

Window Nation
Award-winning company
Manufactures products in-house
Custom designs
Wide variety of products and services
Installation not covered by warranty
Limited service area
Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has been in the window industry for around 16 years.
Window Nation may be the company for you if you want one that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation is an Energy Star partner with a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make 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 Ennis?Prices aren’t mentioned on Window Nation’s website, but 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. The best way to know for sure is to get a free quote from the company.
We have tried to stay unbiased and transparent by describing pros and cons for each provider. Additionally, any partnerships do not influence our rankings.
More Window Companies in Ennis
Renewal by Andersen Window Replacement
Carrollton, TXEducational Website
Good Customer Service
Free assessment
Timely Service
Price Transparency
Services Offered
Custom Window Designs
Double-Hung
Window Replacement/Installation
Bay Windows
Energy-Efficient Options
Glass Doors
Champion Replacement Windows of Ft. Worth
Fort Worth, TXFree assessment
Good Customer Service
Price Transparency
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
Glass Doors
Power Home Remodeling
Irving, TXGood Customer Service
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Window Nation
Grand Prairie, TXFree assessment
Price Transparency
Educational Website
Services Offered
Glass Doors
Energy-Efficient Options
Bay Windows
Custom Window Designs
Double-Hung
Window Replacement/Installation
Vinyl Frames
DaBella
Arlington, TXGood Customer Service
Timely Service
Services Offered
Vinyl Frames
Double-Hung
Glass Doors
Window Replacement/Installation
TrueSafe Renovations
Mesquite, TXFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
United Roofers
Dallas, TXEducational Website
Free assessment
Price Transparency
Timely Service
Good Customer Service
Services Offered
Window Replacement/Installation
RDS Door & Windows
Garland, TXFree assessment
Good Customer Service
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Custom Window Designs
Sol Solutions
Dallas, TXServices Offered
Glass Doors
Window Replacement/Installation
NewSouth Window Solutions
Richardson, TXGood Customer Service
Price Transparency
Educational Website
Free assessment
Services Offered
Storm/Impact Windows
Custom Window Designs
Glass Doors
Energy-Efficient Options
Metal Frames
Double-Hung
Window Replacement/Installation
Wow Windows and Glass LLC.
Carrollton, TXFree assessment
Educational Website
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Glass Repair
Screen Repair
Glass Showers
Vinyl Frames
Glass Therapy
Euless, TXFree assessment
Good Customer Service
Timely Service
Price Transparency
Services Offered
Screen Repair
Glass Repair
Metal Frames
Mirrors
Window Repair
Window Replacement/Installation
The Window Source of DFW
Carrollton, TXFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
Custom Window Designs
Glass Doors
Molina Glass & Mirrors
Fort Worth, TXGood Customer Service
Price Transparency
Services Offered
Custom Glass
Window Replacement/Installation
Glass Showers
Mirrors
Window Repair
King's Window Services LLC
North Richland Hills, TXFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Vinyl Frames
Glass Showers
Window Repair
Screen Repair
Radiant Windows & Glass
Southlake, TXPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Glass Doors
Glass Repair
Energy-Efficient Options
Glass Showers
Window Repair
Legacy Exteriors
Keller, TXFree assessment
Price Transparency
Educational Website
Good Customer Service
Services Offered
Window Replacement/Installation
Glass Doors
Lone Wolf Exteriors
Lewisville, TXFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
B & F Southern Solutions
Lewisville, TXEducational Website
Price Transparency
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Window Repair
Energy-Efficient Options
Texas Windows
Lewisville, TXFree assessment
Price Transparency
Services Offered
Window Replacement/Installation
Window Repair
Custom Window Designs
Calculate how much you can expect to pay for window installation and replacement in Ennis, TX using our customized window cost calculator.
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 Ennis Saves You Money
When you upgrade to energy-efficient windows, you may see several benefits, such as:
- Decrease your carbon footprint: You can reduce your carbon footprint by about 12% once you install Energy Star certified windows. In Ennis, that’s about 507 pounds per year on average.
- Protect your valuables from fading: When you upgrade to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading because of their ability to filter out harmful UV rays.
- Protect your investment: When you have an older home, your windows could also be outdated or drafty. Upgrading and repairing your windows is an important part of maintaining your property and its real estate value.
- Save money on power bills: Once you install energy-efficient windows, you can see a reduction in your bills by about 12% because you’ll require less energy to heat or cool your home.
Estimated Cost of Window Replacement in Ennis
Windows come in various styles, purposes and shapes, so costs and services will vary tremendously depending on several factors. Below, we describe the typical cost and services that you can get from window installation companies.
How Much Do New Windows Cost?
Typically, Ennis homeowners can anticipate their window replacements to range from $250 to $1,200. The most common installations sit at approximately $600. But costs vary remarkably depending on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window companies also provide door replacements, which will make your project cost more.
Whether or not you pick energy-efficient windows is another factor that will determine the cost. These will almost always cost more than other windows, but on the other hand, you can save about $391 a year on your energy bills in Ennis.
Costs will also vary depending on the material of your frame. Aluminum frames are the least expensive. They’re sturdy, light and easy to maintain, but provide poor insulation. Vinyl frames are a bit more expensive and provide good insulation. Composite frames made using wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They’re also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
When considering window replacements, in general there are two kinds that your installer will have: full-frame and pocket installations.
Full-frame installations entail replacing the full window, including the frame, sill and trim. You most likely need a full-frame installation when you want to change the style of your windows or your window has considerable rot. These installations are more involved and will increase the total cost. Pocket installations (also known as retrofits) are when you replace a window without replacing the frame. Pocket installations are on the simpler end and will be less expensive, but you can’t do this type of installment if you have any pre-existing rot or water damage.
If you’re unsure which window installation service you need, your installer can advise you. Typically, the decision is based on factors like the age and condition of the home, the type of building material, budget and time restrictions.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Ennis
In our search to make your home improvements easier and more eco-friendly in Ennis, the EcoWatch Reviews team evaluated many companies before landing on these. Along with energy efficiency, we analyzed window companies all across the state and assigned rankings using the following methodology:
Service Area
Since this is a guide for Ennis, we gave more points to companies that serve the city. There are certainly reputable providers that didn’t make the cut because of the low odds that they would serve the average homeowner in Ennis.
Work Quality
When selecting new windows, the quality and variety of services often plays just as important of a role in insulation and performance as the brand of window you opt for. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
We analyzed patterns in recent online reviews to determine the companies with the most consistent customer satisfaction. Customer satisfaction might be the factor we place the most value on, as it indicates the quality of services across most other categories, including quality of parts, professionalism, quality of installation, cost, warranty and more.
Cost
This one is a give-and-take: as with most services, cheap window installation companies may not provide the most quality service. On the other hand, we want to make sure we’re highlighting companies that provide 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. For that reason, window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a good track record in the industry. Window installers that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.
Ennis, TX Window Replacement FAQs
How much should window installation cost?
The typical cost to install one window can range between $450 and $650. There are many factors that influence how much it costs, which include your property’s location, styles and sizes of windows, the materials used in designing the windows, how energy-efficient the windows are, the number of windows and local labor costs.
What kind of window is the best for energy efficiency?
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’re getting the most energy-efficient windows, look for models with the blue Energy Star certification attached to them — this means they’re certified energy-efficient by the U.S. Department of Energy.
What do window installation companies do?
Window installers visit your home to remove your old windows and replace them with new ones. Some companies install products distributed by other companies, whereas others install their own windows. The installer will also clean up after the installation is complete.
When is the best time of year to replace windows?
Though you can install windows any time of year, warmer weather is typically better for replacing windows. In addition, the weather should be dry, as rain can make the installation harder.
How often should you replace your windows?
Windows generally have a lifespan of about 20 to 30 years, but anytime you notice damage on your windows, it’s a good idea to have them checked by an expert to determine if they need any repairs or replacements.