20 Best Window Companies in Elon, NC (2025 Reviews)
When the time comes to upgrade your windows, our list of the best window installation companies can help you find the right provider for you.
We analyzed all the top-rated window companies in Elon 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 review of the top window replacement companies in Elon may not seem like the most captivating article on EcoWatch, but trust us, windows have a more direct impact on your life than you might think. If your house has outdated, drafty windows, your AC or heating system could be working extra hard to heat or cool your house. This means higher energy bills.
Installing new, efficient windows on your house can help you save money each month on your electricity bills — and you can help the environment as well.
Unlike other sites, EcoWatch ranks window replacement companies based on energy efficiency while also taking into consideration 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 Elon
The EcoWatch team researched dozens of window installation companies in Elon to find the best ones for our readers. The companies we’ve included in this article scored best in our categories, which include energy-efficient offerings, price, customer service, availability 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 has windows expertise in Elon. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window installation industry for around 27 years. Its reputation is backed by all the positive reviews from customers online.
If you’re looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, Window World may be the right provider for you.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner offering 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 ask your Window World representative when inquiring about services.
How much does Window World cost in Elon?Prices aren’t mentioned on Window World’s website, but it's known for offering some of the most affordable window installations around. Requesting a free quote on its website is the best way to get more accurate pricing information.

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 has the best availability in Elon. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation industry for around 27 years. Its reputation is backed by all the positive reviews from customers online.
If you’re looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, Andersen may be the right provider for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner offering 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 ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Elon?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. Requesting a free quote on its website is the best way to get more accurate pricing information.

Aeroseal Windows
Many years of experience
Great industry reputation
Low number of customer complaints
Manufactures products in-house
Custom Designs
No lifetime warranty
Not ideal for residential installations
Aeroseal Windows has the best window installation for businesses in Elon. It's an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. Aeroseal has been in the window installation industry for around 23 years. Its reputation is backed by all the positive reviews from customers online.
If you’re looking for a company that installs windows and doors at businesses across the Eastern U.S, Aeroseal may be the right provider for you.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows is an Energy Star partner offering 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 ask your Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Elon?Prices aren’t mentioned on Aeroseal’s website, but it provides high-quality windows at a competitive price point. Requesting a free quote on its website is the best way to get more accurate pricing information.

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 has the best residential windows in Elon. It's 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 installation industry for around 16 years. Its reputation is backed by all the positive reviews from customers online.
If you’re looking for a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms, Window Nation may be the right provider for you.
Energy Efficiency of Window Nation WindowsWindow Nation is an Energy Star partner offering 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 ask your Window Nation representative when inquiring about services.
How much does Window Nation cost in Elon?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. Requesting a free quote on its website is the best way to get more accurate pricing information.
We try to stay unbiased and transparent by listing pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Companies in Elon
Renewal by Andersen
Greensboro, NCGood Customer Service
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Storm/Impact Windows
Custom Window Designs
Double-Hung
Bay Windows
Energy-Efficient Options
Glass Doors
Champion Replacement Windows of Greensboro
Greensboro, NCGood Customer Service
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Bay Windows
Glass Doors
Double-Hung
Champion Replacement Windows of Raleigh
Durham, NCGood Customer Service
Price Transparency
Free assessment
Services Offered
Glass Doors
Window Replacement/Installation
Bay Windows
Double-Hung
Window Nation
Raleigh, NCEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Energy-Efficient Options
Glass Doors
Custom Window Designs
Window Replacement/Installation
Double-Hung
Bay Windows
Kelly Window and Door, Inc.
Cary, NCEducational Website
Free assessment
Price Transparency
Good Customer Service
Services Offered
Vinyl Frames
Glass Doors
Wood Frames
Window Replacement/Installation
Double-Hung
Bay Windows
AJT Construction, Inc.
Raleigh, NCFree assessment
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Glass Doors
Window Depot USA of The Triad
Winston-Salem, NCGood Customer Service
Price Transparency
Timely Service
Free assessment
Educational Website
Services Offered
Triple Pane Glass
Bay Windows
Vinyl Frames
Window Replacement/Installation
Double-Hung
Energy-Efficient Options
Glass Doors
Oak City Roofing
Cary, NCFree assessment
Good Customer Service
Price Transparency
Services Offered
Energy-Efficient Options
Vinyl Frames
Skylights
Window Replacement/Installation
Raleigh Windows and Siding, LLC
Raleigh, NCGood Customer Service
Price Transparency
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Glass Showers
Early Bird Glass inc
Raleigh, NCPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Glass Showers
Mirrors
Glass Doors
Custom Glass
Window Replacement/Installation
Window Depot USA of Raleigh NC
Raleigh, NCPrice Transparency
Timely Service
Good Customer Service
Free assessment
Educational Website
Services Offered
Glass Doors
Energy-Efficient Options
Vinyl Frames
Window Replacement/Installation
Double-Hung
Triple Pane Glass
Bay Windows
Goliath Roofing Inc
Knightdale, NCPrice Transparency
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
The Window Source of Raleigh
Burlington, NCServices Offered
Window Replacement/Installation
Glass Doors
Zen Windows Greensboro
Greensboro, NCGood Customer Service
Educational Website
Price Transparency
Services Offered
Custom Window Designs
Vinyl Frames
Window Replacement/Installation
Double-Hung
Glass Doors
Bay Windows
Rice's Glass Company
Carrboro, NCFree assessment
Price Transparency
Services Offered
Glass Doors
Mirrors
Glass Showers
Tempered Glass
Energy-Efficient Options
Window Replacement/Installation
Glass Doctor of Raleigh
Raleigh, NCEducational Website
Good Customer Service
Price Transparency
Services Offered
Window Repair
Skylights
Mirrors
Custom Glass
Glass Showers
Window Replacement/Installation
Glass Repair
Energy-Efficient Options
City Mirror & Glass, Inc.
Cary, NCFree assessment
Good Customer Service
Educational Website
Services Offered
Window Repair
Window Replacement/Installation
Mirrors
Custom Glass
Glass Repair
Glass Showers
My Guys Remodeling
Apex, NCEducational Website
Good Customer Service
Price Transparency
Free assessment
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Clemmons Windows & Doors
Clemmons, NCEducational Website
Timely Service
Free assessment
Good Customer Service
Services Offered
Custom Window Designs
Window Replacement/Installation
Vinyl Frames
Wood Frames
Glass Doors
NC Siding and Windows, Inc.
Raleigh, NCFree assessment
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Vinyl Frames
Calculate how much you can expect to pay for window installation and replacement in Elon, NC 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 Elon Saves You Money
Energy-efficient windows can benefit you in more than one way. Here are a few reasons you may want to think about making the switch:
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which not only insulate your home better, but also filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
- Decrease your carbon footprint: In Elon, you can lower your indirect greenhouse gas emissions by about 345 pounds per year once you upgrade to energy-efficient windows.
- Save money on energy bills: Once you switch to energy-efficient windows, you can see a reduction in your bills by about 12% since you’ll use less energy to heat or cool your house.
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes tend to have windows that are outdated, drafty or maybe even damaged in some way. Upgrading your windows could help increase the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Elon
Windows come in various styles, purposes and shapes, so costs and services will differ remarkably based on several factors. Below, we detail the average cost and services that you can get from window replacement companies.
How Much Do New Windows Cost?
Though the typical cost of replacing a single window is around $600, it can range anywhere from $200 to $1,200. But costs vary remarkably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also offer door replacements, which will make your project cost more.
With windows, efficiency is the most important factor for many homeowners. Windows with higher efficiency may cost more initially, but by increasing the efficiency of your home — especially if you live in a hot climate — they can give you decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Elon homeowners $350+ a year after replacing single-pane windows.
Something else that influences the total cost is the material you select for your frame. Aluminum frames are generally the least expensive and are sturdy and relatively maintenance-free, but they offer poor insulation. On the other hand, wood frames cost the most, as they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
Generally, there are two kinds of window installation services companies offer: full-frame and pocket installations.
Full-frame installations are usually done when you want to change the style of your windows or your window has significant rot or deterioration. With this service, your installers will replace the entire window, including the trim, sill and frame. Pocket installations are on the simpler end and won’t carry as large a bill because they entail merely replacing the window within its existing frame. But if the frame has any damage, you may have to get a full-frame installation instead.
If you’re hiring a reputable window installation company, your company will be able to recommend the best type for your project. In Elon, the decision will mostly be influenced by how much damage there is currently and the age of your existing frames.
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 Elon
EcoWatch reviews differ from most reviews since we assess these companies through a sustainability lens. We’ve assessed the top window installation companies in Elon mostly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows can reduce your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Since this is a guide for Elon, we only included companies that cover the city. There are certainly reputable providers that didn’t make our list because they wouldn’t be able to serve homeowners in Elon.
Work Quality
We’re certain that you’re looking for professionals who do a great job installing windows. We’ve vetted each company included on this list to ensure its technicians are well-qualified and that the company has received lots of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don’t have positive feedback about their experience with a certain window installation company, it won’t be featured on EcoWatch.
Cost
This one is a give-and-take: as with most services, cheap window companies won’t always provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that provide a spectrum of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed, windows are a hefty investment, so you’ll want to be certain that investment is well protected. Window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for quite some time. Window installation companies that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Elon, NC Window Replacement FAQs
What is the average cost to install new windows?
The national average cost of installing one window is around $600 but can range from $200 to $1,200, based on a variety of factors. The price is usually dependent on the size of the window, the location of your property and the type and material of the window. Also, remember that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
Which kind of window is the best?
A window’s energy efficiency is influenced by a variety of factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient and are certified by the U.S. Department of Energy.
What services do window installation companies provide?
Window installation professionals go to your property to remove your old windows and replace them with new ones. Some providers install products manufactured by other companies, whereas others install their own windows. The installer will also clean up after the installation is finished.
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 installing replacement windows. Additionally, it shouldn’t be raining, since rain can make the installation harder.
Should I replace all my windows at the same time?
If your windows are greater than 20 years old, it’s most likely time to replace all of them. At that point, they are often less efficient, draftier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less stress.