30 Best Window Replacement Companies in Cary, NC (2023 Reviews)
Window Companies Near Me
Thinking about replacing your home's windows? We've got you covered in this guide to the top window installation companies.
We analyzed all the top window installers in Cary and selected the top 30 based on:
-
Customer reviews
-
Window replacement expertise
-
Popularity with home-owners like you
Please enter a valid 5-digit zip code!

Updated May 04, 2023
Why you can trust EcoWatch
A review of the best window replacement companies in Cary may not seem like the most interesting article on the EcoWatch site, but trust us, windows have more of an impact on your life than you might realize. According to the Department of Energy, heat or cool air lost through traditional, outdated windows could represent 25-30% of heating and cooling use.
That's bad for both your wallet and the environment, but one of the top window installation companies can help you with that.
We've made this guide on the best installation companies to help you in your search, so you can not only benefit from brand new windows, but also save money on your energy bills.
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Award-winning company
- No lifetime warranty
Best Affordability
Window World
- Great industry reputation
- Large serice area
- EnergyStar Partner
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Wide variety of products and services
- Manufactures products in-house
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Cary
The EcoWatch team researched many window installation companies across Cary to narrow our list down to the best ones. The companies in this article scored best in our review categories, such as energy-efficient offerings, customer service, price, local expertise, availability and more.

Renewal by Andersen
-
Great industry reputation
-
Manufactures products in-house
-
Award-winning company
-
No lifetime warranty
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window replacement industry. Its reputation is backed by several positive reviews on customer review websites.
Andersen may be the company for you if you're looking for 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 WindowsA handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019. Not all of Andersen's windows are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Cary?Andersen doesn't have any prices listed on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more detailed information on pricing, you can request a quote from the company.

Window World
-
Great industry reputation
-
Large serice area
-
EnergyStar Partner
-
Quality of service will depend on your area
Window World offers windows expertise in Cary. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has 27 years of experience in the windows industry, and it has established itself as one of the best companies in the business. The company has a lot of glowing reviews from customers online.
You may want to consider picking Window World 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.
Energy Efficiency of Window World WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World's windows are Energy Star certified, so make sure you mention that you'd like Energy Star windows when inquiring.
How much does Window World cost in Cary?Window World does not list prices on its website, but it's known for offering some of the most affordable window installations around. You can ask for a free quote on its website for more information about the cost.

Universal Windows Direct
-
Makes charitable contributions
-
Wide variety of products and services
-
Manufactures products in-house
-
Some installations carried out by third-party contractors
Universal Windows Direct provides the best warranty in Cary. Universal has over 20 years of industry experience, and it currently serves 27 states nationwide. Hundreds of positive reviews from customers online back the provider's reputation.
It has established itself as a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want Energy Star windows when inquiring. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Cary?Though pricing is not available on Universal's website, installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. For more detailed information on pricing, you can inquire about a quote from the company.

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 Cary. 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 over 23 years of industry experience, and it currently serves 13 states and Washington D.C. The company has hundreds of positive reviews from customers online.
It has established itself as a company that installs windows and doors at businesses across the Eastern U.S.
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 be sure to mention that you want energy-efficient windows to your Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Cary?Aeroseal does not mention prices on its website, but it provides high-quality windows at a competitive price point. The best way to get more accurate information is to request 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 has the best residential windows in Cary. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This company has been in business since 2006 and currently serves residents within 75 miles of its showrooms, which are in 13 states. The provider has a lot of glowing reviews from customers online.
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 WindowsThere are a wide range of window types available from Window Nation, some of which are Energy Star products. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in Cary?Though prices are not available on Window Nation's website, 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 aim to be unbiased and transparent by including pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Replacement Companies in Cary
Storm Guard Roofing and Construction
Apex, NC-
Educational Website
-
Free assessment
-
Price Transparency
-
Award-Winning
-
Good Customer Service
-
Timely Service
Services Offered
-
Double-Hung
-
Fast Delivery
-
Full-Service Installations
-
Aluminum Window Frames
-
Glass Showers
-
Bay Windows
-
Custom Window Designs
-
Stained Glass
-
Residential Windows
-
Energy-Efficient Options
-
Commercial Windows
Window Depot USA of Raleigh NC
Raleigh, NC-
Good Customer Service
-
Timely Service
-
Price Transparency
-
Educational Website
-
Free assessment
Services Offered
-
Sliding Glass
-
Residential Windows
-
Commercial Windows
-
Bay Windows
-
Energy-Efficient Options
-
Double-Hung
-
Fast Delivery
-
Custom Window Designs
-
Aluminum Window Frames
Binswanger Glass
Raleigh, NC-
Price Transparency
-
Award-Winning
-
Timely Service
-
Educational Website
-
Good Customer Service
-
Free assessment
Services Offered
-
Stained Glass
-
Full-Service Installations
-
Custom Window Designs
-
Fast Delivery
-
Double-Hung
-
Residential Windows
-
Sliding Glass
-
Commercial Windows
-
Glass Showers
Ameritech Construction
Raleigh, NC-
Free assessment
-
Award-Winning
-
Timely Service
-
Educational Website
-
Price Transparency
-
Good Customer Service
Services Offered
-
Sliding Glass
-
Aluminum Window Frames
-
Residential Windows
-
Double-Hung
-
Stained Glass
-
Energy-Efficient Options
-
Custom Window Designs
Mr. Handyman of Chapel Hill and West Durham
Durham, NC-
Timely Service
-
Good Customer Service
-
Price Transparency
-
Educational Website
-
Free assessment
-
Award-Winning
Services Offered
-
Glass Showers
-
Custom Window Designs
-
Double-Hung
-
Stained Glass
-
Residential Windows
-
Commercial Windows
HomeCraft Windows
Raleigh, NC-
Price Transparency
-
Good Customer Service
-
Educational Website
-
Timely Service
-
Free assessment
Services Offered
-
Double-Hung
-
Energy-Efficient Options
-
Sliding Glass
-
Aluminum Window Frames
-
Glass Showers
-
Residential Windows
-
Custom Window Designs
Window World of Raleigh
Apex, NC-
Award-Winning
-
Good Customer Service
-
Free assessment
-
Educational Website
-
Price Transparency
Services Offered
-
Fast Delivery
-
Residential Windows
-
Double-Hung
-
Sliding Glass
-
Bay Windows
-
Custom Window Designs
Window Tinting by Carolina Solar Control
Cary, NC-
Free assessment
-
Price Transparency
-
Educational Website
-
Good Customer Service
Services Offered
-
Fast Delivery
-
Residential Windows
-
Glass Showers
-
Custom Window Designs
-
Commercial Windows
-
Sliding Glass
-
Double-Hung
Mr. Handyman of Western Wake County
Raleigh, NC-
Good Customer Service
-
Educational Website
-
Award-Winning
-
Free assessment
-
Timely Service
-
Price Transparency
Services Offered
-
Commercial Windows
-
Residential Windows
-
Custom Window Designs
-
Double-Hung
-
Glass Showers
Budget Blinds of Durham, Cary, and North Raleigh
Durham, NC-
Free assessment
-
Good Customer Service
-
Educational Website
Services Offered
-
Energy-Efficient Options
-
Aluminum Window Frames
-
Commercial Windows
-
Custom Window Designs
-
Residential Windows
-
Fast Delivery
-
Glass Showers
Gotcha Covered Blind and Decorating Center
Raleigh, NC-
Price Transparency
-
Good Customer Service
-
Free assessment
-
Educational Website
Services Offered
-
Residential Windows
-
Commercial Windows
-
Bay Windows
-
Custom Window Designs
-
Energy-Efficient Options
-
Sliding Glass
-
Glass Showers
Glass Solutions
Garner, NC-
Educational Website
-
Price Transparency
-
Good Customer Service
-
Free assessment
Services Offered
-
Custom Window Designs
-
Commercial Windows
-
Glass Showers
-
Stained Glass
-
Sliding Glass
-
Residential Windows
-
Fast Delivery
Cole Roofing & Construction
Suite 1003, NC-
Educational Website
-
Good Customer Service
-
Price Transparency
-
Timely Service
-
Free assessment
-
Award-Winning
Services Offered
-
Double-Hung
-
Fast Delivery
-
Residential Windows
-
Commercial Windows
-
Custom Window Designs
Window Nation
Raleigh, NC-
Good Customer Service
-
Free assessment
-
Award-Winning
-
Educational Website
-
Price Transparency
Services Offered
-
Energy-Efficient Options
-
Fast Delivery
-
Double-Hung
-
Custom Window Designs
-
Residential Windows
-
Sliding Glass
-
Stained Glass
-
Bay Windows
Home Services at The Home Depot
Durham, NC-
Free assessment
-
Educational Website
-
Price Transparency
-
Good Customer Service
Services Offered
-
Sliding Glass
-
Bay Windows
-
Fast Delivery
-
Custom Window Designs
-
Residential Windows
-
Aluminum Window Frames
-
Double-Hung
-
Glass Showers
-
Commercial Windows
Rice's Glass Company
Carrboro, NC-
Good Customer Service
-
Free assessment
-
Price Transparency
Services Offered
-
Fast Delivery
-
Tempered Glass
-
Double-Hung
-
Commercial Windows
-
Full-Service Installations
-
Glass Showers
-
Custom Window Designs
-
Residential Windows
Sears Window Replacement
Durham, NC-
Award-Winning
-
Price Transparency
-
Free assessment
-
Good Customer Service
-
Educational Website
Services Offered
-
Custom Window Designs
-
Residential Windows
-
Double-Hung
-
Bay Windows
-
Sliding Glass
-
Energy-Efficient Options
-
Stained Glass
-
Glass Showers
Lion Garage Door Repair & Installation
Raleigh, NC-
Educational Website
-
Price Transparency
-
Good Customer Service
-
Timely Service
Services Offered
-
Residential Windows
-
Custom Window Designs
-
Double-Hung
-
Commercial Windows
-
Aluminum Window Frames
-
Fast Delivery
Shade Custom Tint
Apex, NC-
Price Transparency
-
Educational Website
-
Free assessment
-
Good Customer Service
Services Offered
-
Custom Window Designs
-
Residential Windows
-
Commercial Windows
-
Fast Delivery
-
Energy-Efficient Options
My Guys Remodeling
Apex, NC-
Educational Website
-
Good Customer Service
-
Award-Winning
-
Price Transparency
-
Free assessment
Services Offered
-
Custom Window Designs
-
Energy-Efficient Options
-
Residential Windows
-
Aluminum Window Frames
-
Double-Hung
All Pro Window Films Auto, Home & Office Tinting
Raleigh, NC-
Good Customer Service
-
Price Transparency
-
Educational Website
-
Free assessment
Services Offered
-
Stained Glass
-
Fast Delivery
-
Commercial Windows
-
Residential Windows
-
Sliding Glass
-
Custom Window Designs
West Shore Home
Raleigh, NC-
Good Customer Service
-
Price Transparency
-
Free assessment
-
Educational Website
Services Offered
-
Custom Window Designs
-
Double-Hung
-
Commercial Windows
-
Residential Windows
-
Glass Showers
-
Sliding Glass
Home Services at The Home Depot
Fuquay-Varina, NC-
Educational Website
-
Price Transparency
-
Free assessment
-
Good Customer Service
Services Offered
-
Bay Windows
-
Glass Showers
-
Sliding Glass
-
Residential Windows
-
Stained Glass
-
Custom Window Designs
-
Fast Delivery
-
Commercial Windows
Home Services at The Home Depot
2031 Walnut St, NC-
Educational Website
-
Good Customer Service
-
Free assessment
-
Price Transparency
Services Offered
-
Fast Delivery
-
Bay Windows
-
Commercial Windows
-
Custom Window Designs
-
Residential Windows
-
Double-Hung
-
Glass Showers
-
Stained Glass
Raleigh Windows and Siding, LLC
Raleigh, NC-
Free assessment
-
Price Transparency
-
Educational Website
-
Good Customer Service
Services Offered
-
Glass Showers
-
Commercial Windows
-
Fast Delivery
-
Double-Hung
-
Custom Window Designs
-
Residential Windows
Weatherguard Roofing & Restoration
Raleigh, NC-
Timely Service
-
Free assessment
-
Educational Website
-
Price Transparency
-
Good Customer Service
Services Offered
-
Custom Window Designs
-
Double-Hung
-
Commercial Windows
-
Fast Delivery
-
Residential Windows
Ned Stevens Gutter Cleaning
Morrisville, NC-
Good Customer Service
-
Free assessment
-
Timely Service
-
Educational Website
-
Price Transparency
Services Offered
-
Glass Showers
-
Residential Windows
-
Double-Hung
-
Custom Window Designs
-
Commercial Windows
Triangle Home Repair and Paint
Chapel Hill, NC-
Good Customer Service
-
Timely Service
-
Educational Website
-
Free assessment
-
Award-Winning
-
Price Transparency
Services Offered
-
Custom Window Designs
-
Double-Hung
-
Fast Delivery
-
Residential Windows
-
Sliding Glass
APL Glass Windows and More
Raleigh, NC-
Educational Website
-
Good Customer Service
-
Free assessment
-
Price Transparency
Services Offered
-
Commercial Windows
-
Stained Glass
-
Custom Window Designs
-
Glass Showers
-
Double-Hung
-
Tempered Glass
-
Residential Windows
Top Edge Window Tinting
Cary, NC-
Price Transparency
-
Good Customer Service
-
Educational Website
-
Free assessment
Services Offered
-
Residential Windows
-
Double-Hung
-
Commercial Windows
-
Fast Delivery
-
Custom Window Designs
How Installing Energy-Efficient Windows in Cary Saves You Money
By switching to energy-efficient windows, you can benefit in several ways, such as:
- Protect your valuables: Many energy-efficient 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.
- Save money on electricity bills: Upgrading to energy-efficient windows reduces your energy bills by about 12% since you need less energy.
- Protect your investment: If your home is on the older side, your windows are most likely outdated. Upgrading your windows can make your home more comfortable and also help raise the value of your home if you decide to sell.
- Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your house, you can lower your carbon footprint by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Cary
Windows come in all shapes and sizes, so costs and services will vary tremendously. Here are the average costs and services that you can find from window installers.
How Much Do New Windows Cost?
Even though the average to install one window is about $600, it can range from $200 to $1,200. How much it will cost varies depending on several factors, such as material, type, size, the location of your home, number of windows and more.
It's also worth noting that energy-efficient windows will typically cost more initially, but Energy Star predicts that switching out the windows on your Cary home translates to an average energy savings of $236 to $319 a year for single-pane window replacement, or between $87 to $126 a year for double-pane windows. How much you'll save by switching to energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
Getting free quotes from several companies is the best way to figure out which one is right for you.
What Services do Window Installers Offer?
In general, there are two types of window replacement services you can get: full-frame and pocket installations.
A full-frame installation replaces the full window, including the sill, frame, trim and the window panes. Because this kind of installation requires more time and labor, it will cost more than a pocket installation. Pocket installations are simpler and won't cost as much because they involve simply replacing the window within its existing frame. But if the frame has any damage or rot, you should opt for a full-frame installation instead.
If you're still debating which type of installation you need, you can consult with your provider and get their recommendation. The decision mostly is influenced by the age of your window frames and if there's any damage.
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Award-winning company
- No lifetime warranty
Best Affordability
Window World
- Great industry reputation
- Large serice area
- EnergyStar Partner
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Wide variety of products and services
- Manufactures products in-house
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Cary
In our search to find the most reliable, eco-friendly window installers in Cary, the EcoWatch team landed on the above companies as the best window installation companies in the city. Along with energy efficiency, we reviewed each installer and assigned rankings using the following methodology:
Service Area
This one is self-explanatory, but we've chosen to highlight window installers that serve the Cary area so you can find a quality window installation company near you.
Work Quality
We're willing to bet that you're looking for professionals who do a great job installing windows. We've vetted each installer on this list to ensure its technicians are well-qualified and that the company has gotten lots of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If the majority of customers don't have good feedback about their experience with a certain company, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window installation companies are not going to provide the most quality service. Still, we want to make sure we're highlighting companies that provide a wide range of price and financing options so they're accessible to most homeowners.
Warranty
As discussed previously, windows are a significant investment, so you'll want to make sure that investment is well protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Cary's climate, homeowners need to be wary of water damage, low efficiency and rot. We factored in local experience to reflect the ability of Cary window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Cary, NC Window Replacement FAQs
What is the average cost to install windows in a home?
The national average cost to replace a window is about $600 but can range from $200 to $1,200, based on a variety of factors. The price is generally dependent on the size of the window, the location of your property and the type and material of the window. Also, keep in mind that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
Which type of window is the best?
Generally, double-pane windows will be more efficient than single-pane windows and windows that don't open are more efficient than windows that do. If you want to be sure you'll get the most energy-efficient windows, look for models with the blue Energy Star certification — they're certified energy-efficient by the U.S. Department of Energy.
When do I have to use a window installation company?
You should hire a window installation company whenever you need new windows. Installing windows is a involved process that can take a lot of time, so it's best handled by the professionals.
When is it time to replace your windows?
Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, then they should probably be replaced. Apart from that, if your windows have any damage on them, or they have become difficult to open or close, they may be in need of replacement.
Should I replace my windows all at once?
If you're upgrading your windows to get more efficient windows, replacing all of your windows at once is the only way to see a noticeable difference. On the other hand, if you have just one or two windows that are damaged or leaky, you can replace just those.