20 Best Window Companies in Garner, NC (2025 Reviews)
Are you thinking of upgrading your windows? Our list of the best window installation companies can help you pick the right one for you.
We analyzed all the top-rated window companies in Garner 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
Whether you're doing home renovations or have old windows, windows play a crucial role in conserving your home's electricity. Potential leaks or drafts from your windows can make your home uncomfortable in the summer or winter.
That’s not great for either your wallet or the environment, but one of the top window installation companies can help you with that.
Unlike other sites, EcoWatch ranks window installation 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 Garner
The EcoWatch team assessed dozens of companies that service the Garner area to find the top window installation companies that fit our standards. The companies in this article scored best in our review categories, which include energy-efficient offerings, availability, local expertise, price, customer service 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 provides windows expertise in Garner. Window World has about 27 years of experience in the window replacement industry.
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 WindowsWindow World offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want Energy Star windows when inquiring. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Garner?Window World does not outline prices on its website, but it's known for offering some of the most affordable window installations around. Getting a free quote on its website is the best way to know for sure.

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 provides the best availability in Garner. Andersen has about 27 years of experience in the window replacement industry.
You may want to consider picking Andersen 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.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want Energy Star windows when inquiring. A 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.
How much does Renewal by Andersen cost in Garner?Andersen does not outline prices 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. Getting a free quote on its website is the best way to know for sure.

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 provides the best window installation for businesses in Garner. Aeroseal has about 23 years of experience in the window replacement industry.
You may want to consider picking Aeroseal if you're looking for a company that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want Energy Star windows when inquiring. The company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more.
How much does Aeroseal Windows cost in Garner?Aeroseal does not outline prices on its website, but it provides high-quality windows at a competitive price point. Getting a free quote on its website is the best way to know for sure.

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 provides the best residential windows in Garner. Window Nation has about 16 years of experience in the window replacement industry.
You may want to consider picking Window Nation 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.
Energy Efficiency of Window Nation WindowsWindow Nation offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want Energy Star windows when inquiring. 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 Garner?Window Nation does not outline prices on its 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. Getting a free quote on its website is the best way to know for sure.
We have tried to remain unbiased and transparent by including pros and cons for every company. Additionally, any partnerships do not affect our reviews.
More Window Companies in Garner
Renewal by Andersen
Garner, NCGood Customer Service
Free assessment
Educational Website
Services Offered
Double-Hung
Bay Windows
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
Custom Window Designs
Storm/Impact Windows
Champion Replacement Windows of Raleigh
Durham, NCPrice Transparency
Free assessment
Good Customer Service
Services Offered
Double-Hung
Bay Windows
Glass Doors
Window Replacement/Installation
Window Nation
Raleigh, NCGood Customer Service
Educational Website
Free assessment
Price Transparency
Services Offered
Energy-Efficient Options
Glass Doors
Custom Window Designs
Double-Hung
Bay Windows
Window Replacement/Installation
Window Depot USA of Raleigh NC
Raleigh, NCTimely Service
Free assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Triple Pane Glass
Vinyl Frames
Energy-Efficient Options
Double-Hung
Glass Doors
Bay Windows
Window Replacement/Installation
Raleigh Windows and Siding, LLC
Raleigh, NCEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Glass Showers
Window Replacement/Installation
Goliath Roofing Inc
Knightdale, NCGood Customer Service
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Oak City Roofing
Cary, NCPrice Transparency
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Vinyl Frames
Energy-Efficient Options
Skylights
Early Bird Glass inc
Raleigh, NCPrice Transparency
Educational Website
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Custom Glass
Glass Showers
Mirrors
Glass Doors
Kelly Window and Door, Inc.
Cary, NCFree assessment
Price Transparency
Educational Website
Good Customer Service
Services Offered
Wood Frames
Double-Hung
Vinyl Frames
Bay Windows
Window Replacement/Installation
Glass Doors
AJT Construction, Inc.
Raleigh, NCGood Customer Service
Price Transparency
Free assessment
Services Offered
Glass Doors
Window Replacement/Installation
Snover Contracting
Benson, NCFree assessment
Price Transparency
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Glass Solutions
Garner, NCFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Custom Glass
Glass Repair
Glass Showers
Window Repair
Window Replacement/Installation
West Shore Home
Raleigh, NCFree assessment
Price Transparency
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Bay Windows
Double-Hung
Glass Showers
Custom Window Designs
Glass Doors
NC Siding and Windows, Inc.
Raleigh, NCPrice Transparency
Free assessment
Good Customer Service
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Vinyl Frames
City Mirror & Glass, Inc.
Cary, NCEducational Website
Good Customer Service
Free assessment
Services Offered
Glass Repair
Glass Showers
Window Replacement/Installation
Window Repair
Custom Glass
Mirrors
My Guys Remodeling
Apex, NCGood Customer Service
Price Transparency
Educational Website
Free assessment
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Glass Doctor of Raleigh
Raleigh, NCGood Customer Service
Educational Website
Price Transparency
Services Offered
Glass Repair
Window Repair
Window Replacement/Installation
Energy-Efficient Options
Skylights
Custom Glass
Mirrors
Glass Showers
Glass Doctor of Central Carolina
Dunn, NCFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Custom Glass
Window Replacement/Installation
Window Repair
Glass Repair
Energy-Efficient Options
Mirrors
Glass Showers
Rice's Glass Company
Carrboro, NCFree assessment
Price Transparency
Services Offered
Glass Showers
Tempered Glass
Window Replacement/Installation
Glass Doors
Mirrors
Energy-Efficient Options
Window World of Fayetteville
Spring Lake, NCPrice Transparency
Good Customer Service
Free assessment
Educational Website
Services Offered
Double-Hung
Window Replacement/Installation
Glass Doors
Bay Windows
Calculate how much you can expect to pay for window installation and replacement in Garner, 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 Garner Saves You Money
Upgrading to energy-efficient windows can help improve the comfort of your home and help you save on power bills. Here's more information on how switching out your windows could benefit you:
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only insulate your home better, but also filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Reduce your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% when you install Energy Star certified windows. In Garner, that’s about 345 pounds per year on average.
- Save on electricity bills: Once you upgrade to energy-efficient windows, you can expect a reduction in your bills by about 12% because 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 switching to energy-efficient windows will benefit you. Older homes tend to have windows that are outdated, drafty or maybe even damaged in some way. Updating your windows could help increase the value of your property if you decide to sell.
Estimated Cost of Window Replacement in Garner
Let’s go over the cost of updating your windows and the kinds of services offered by installers.
How Much Do New Windows Cost?
According to our research, the average cost of installing a single window is about $600. However, window replacement costs can range from $200 to $1,200 for each window. Costs will vary considerably based on the quality of your products, the current condition of your home, your location and the number of windows you need. Many window companies also offer door installations and other add-ons like coating, shutters, baths and more. Additional services will increase your overall project costs.
Whether or not you want energy-efficient windows is another factor that will affect the cost. These will almost always cost more than other windows, but on the other hand, you can save about $360 a year on your energy bills in Garner.
Something else that influences the total cost is the material of the frame you pick. Aluminum frames are generally the least expensive and are sturdy and relatively maintenance-free, but they provide poor insulation. On the other hand, wood frames are the most expensive because 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?
The first step when considering an installation is to figure out whether you should get a full-frame or pocket installation.
A full-frame installation replaces the full window, such as the windowsill, frame, trim and the window panes. Because this type of installation is more involved, it will cost more than a pocket installation. Pocket installations (or retrofits) entail replacing a window within the existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any rot or deterioration, you will likely need a full-frame installation instead.
If you’re unsure which window installation service you need, your installer can assist you. Typically, the decision is influenced by factors such as 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 Garner
The EcoWatch Reviews team is different from other reviewers because we look at these companies through a sustainability lens. We have reviewed the best window installers in Garner mainly based on energy efficiency, as it’s the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to lower power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installation companies that serve Garner so you can find the right window installation company near you.
Work Quality
When selecting new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the brand of window you choose. We do give window installers higher marks if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If most customers don’t have positive things to say about their service from a certain installer, you won’t see it featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window companies are not going to provide the highest quality service. On the other hand, we want to ensure we’re highlighting companies that provide a wide range of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Garner’s climate, homeowners will want to mitigate low efficiency, water damage and rot. We factored in local experience to reflect the ability of Garner window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Garner, NC Window Replacement FAQs
What is the average cost to install windows?
The average cost to install a single window can range from $450 to $650. There are several factors that affect how much it costs, such as the number of windows, how energy-efficient the windows are, the materials used in designing the windows, styles and sizes of windows, your property’s location and local labor costs.
Which kind of window is the best?
Generally, double-pane windows are 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 have 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.
Can you replace your own windows?
Although you can install your own windows, doing so is time-consuming and requires a lot of handiness. Hiring a professional can help guarantee that the job is done properly and that you can avoid spending the time and effort of doing it yourself.
When is the best time of year to replace windows?
While you can install windows any time of year, warmer weather is usually better for installing replacement windows. Additionally, the weather should be dry, since rain can make the installation more difficult.
Should I replace all my windows at once?
If your windows are more than 20 years old, you most likely need to replace all of them. At that point, they are usually less efficient, draftier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less stress.