22 Best Window Replacement Companies in Williamston, NC (2023 Reviews)
Window Companies Near Me
If you're thinking about getting new windows, our list of the top window installation companies can help.
We analyzed all the top window installers in Williamston and selected the top 22 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated May 04, 2023
Why you can trust EcoWatch
A guide on the top window replacement companies in Williamston may not seem like the most compelling article on EcoWatch, but trust us, windows impact your life more than you might realize. During the hot summer months, the last thing you want is your cool air to leak out of your drafty windows.
Installing upgraded, efficient windows on your property can help you save money each month on your energy bills — and you can help the environment as well.
Unlike other sites, EcoWatch ranks window companies based on energy efficiency while also taking into consideration cost, customer satisfaction and service area.
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Member of US Green Building Council
- No lifetime warranty
Best Affordability
Window World
- EnergyStar Partner
- Large serice area
- Lifetime warranty
- Quality of service will depend on your area
Best for Businesses
Aeroseal Windows
- Many years of experience
- Great industry reputation
- Custom Designs
- Not ideal for residential installations
Best Window Replacement Companies in Williamston
The EcoWatch team assessed dozens of installers that service the Williamston area to find the top window installation companies that fit our standards. The companies mentioned in this article scored best in our review categories, such as energy-efficient offerings, availability, local expertise, customer service, price and more.

Renewal by Andersen
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Great industry reputation
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Manufactures products in-house
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Member of US Green Building Council
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No lifetime warranty
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been operating since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. Many positive reviews from customers online back the provider's reputation.
It 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 offerings are Energy Star certified, so make sure you mention that you're interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Williamston?Although prices are not readily available on Andersen's website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Receiving a free quote on its website is the best way to get more accurate information.

Window World
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EnergyStar Partner
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Large serice area
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Lifetime warranty
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Quality of service will depend on your area
Window World has windows expertise in Williamston. Window World has been in the window installation industry for around 27 years. Hundreds of positive reviews from customers online back the provider's reputation.
It has established itself as 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 WindowsThere are a wide range of window types available from Window World, some of which are Energy Star products. 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 Williamston?Window World does not detail prices on its website, but it's known for offering some of the most affordable window installations around. You can inquire about a free quote on its website for more information about pricing.

Aeroseal Windows
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Many years of experience
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Great industry reputation
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Custom Designs
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Not ideal for residential installations
Aeroseal Windows is 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 around 23 years of experience in the window installation sector. The provider has many positive reviews from customers online.
You may want to consider opting for Aeroseal if you're interested in a installer that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsThere are a wide variety of window types that Aeroseal Windows offers, some of which are Energy Star products. 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 Williamston?Aeroseal doesn't have any prices displayed on its website, but it provides high-quality windows at a competitive price point. The best way to know for sure is to receive a free quote from the company.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation offers the best residential windows in Williamston. This provider has 16 years of experience in the window installation business, and it has become one of the best companies in Williamston.
It 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 variety 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 Williamston?Pricing information is not available on Window Nation's website since the cost of window replacement varies greatly based on how many and what type(s) of windows you need. However, 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. For more accurate information on the cost, you can request a quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct has the best warranty in Williamston. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This provider has 20 years of experience in the window installation industry, and it has become one of the most reputable companies in the business. Many positive reviews from customers online back the company's reputation.
You may want to consider choosing Universal if you're interested in a installer that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThe 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. Not all of Universal's windows are Energy Star certified, so be sure to mention that you're interested in Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Williamston?Universal doesn't have any prices listed on its website, but 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. Receiving a free quote on its website is the best way to get more accurate pricing information.
Please note that the companies in this section are national, which means the quality of the service may depend on your local crew. We have tried to be unbiased and transparent by including pros and cons for each provider.
More Window Replacement Companies in Williamston
Binswanger Enterprises
Rocky Mount, NC-
Award-Winning
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Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
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Timely Service
Services Offered
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Residential Windows
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Double-Hung
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Aluminum Window Frames
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Fast Delivery
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Commercial Windows
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Sliding Glass
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Full-Service Installations
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Custom Window Designs
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Stained Glass
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Glass Showers
Window World of Rocky Mount
Rocky Mount, NC-
Good Customer Service
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Award-Winning
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Sliding Glass
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Double-Hung
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Residential Windows
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Fast Delivery
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Bay Windows
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Custom Window Designs
Window World of Eastern Carolina
Winterville, NC-
Good Customer Service
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Educational Website
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Award-Winning
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Free assessment
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Price Transparency
Services Offered
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Residential Windows
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Custom Window Designs
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Bay Windows
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Sliding Glass
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Double-Hung
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Fast Delivery
West Shore Home
Greenville, NC-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Residential Windows
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Sliding Glass
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Fast Delivery
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Commercial Windows
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Custom Window Designs
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Double-Hung
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Glass Showers
Washington Replacement Windows
Washington, NC-
Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Residential Windows
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Glass Showers
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Energy-Efficient Options
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Aluminum Window Frames
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Custom Window Designs
J & J Mechanical, Inc.
Greenville, NC-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Full-Service Installations
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Residential Windows
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Custom Window Designs
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Fast Delivery
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Commercial Windows
Lion Garage Door Repair & Installation
Wilson, NC-
Good Customer Service
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Price Transparency
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Timely Service
Services Offered
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Commercial Windows
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Aluminum Window Frames
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Residential Windows
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Double-Hung
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Fast Delivery
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Custom Window Designs
Window Depot USA of Eastern NC
Greenville, NC-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
Services Offered
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Sliding Glass
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Double-Hung
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Residential Windows
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Bay Windows
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Custom Window Designs
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Commercial Windows
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Fast Delivery
StaDry Roofing & Restorations
Wilson, NC-
Good Customer Service
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Award-Winning
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Custom Window Designs
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Double-Hung
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Full-Service Installations
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Residential Windows
N&K Home Improvements LLC.
Wilson, NC-
Free assessment
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Custom Window Designs
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Residential Windows
Davis Glass Inc
Rocky Mount, NC-
Price Transparency
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Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Commercial Windows
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Residential Windows
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Fast Delivery
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Glass Showers
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Custom Window Designs
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Sliding Glass
East Coast Glass Of Greenville
Farmville, NC-
Educational Website
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Timely Service
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Aluminum Window Frames
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Residential Windows
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Custom Window Designs
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Full-Service Installations
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Commercial Windows
WIRES, Inc
Rocky Mount, NC-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Custom Window Designs
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Double-Hung
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Residential Windows
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Commercial Windows
Sears Heating and Air Conditioning
Greenville, NC-
Free assessment
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Educational Website
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Good Customer Service
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Award-Winning
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Price Transparency
Services Offered
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Residential Windows
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Glass Showers
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Custom Window Designs
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Stained Glass
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Commercial Windows
Leap Windows, Doors & More
New Bern, NC-
Free assessment
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Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Aluminum Window Frames
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Commercial Windows
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Sliding Glass
NC Glass Inc 1
Gaston, NC-
Price Transparency
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Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Custom Window Designs
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Commercial Windows
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Residential Windows
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Full-Service Installations
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Fast Delivery
AAA Glass Service, Inc.
Washington, NC-
Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
Services Offered
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Glass Showers
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Custom Window Designs
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Residential Windows
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Double-Hung
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Commercial Windows
The Window Source of Eastern NC
Greenville, NC-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Custom Window Designs
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Double-Hung
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Sliding Glass
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Residential Windows
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Bay Windows
Mercer Glass Co Inc
Greenville, NC-
Price Transparency
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Free assessment
Services Offered
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Commercial Windows
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Full-Service Installations
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Custom Window Designs
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Aluminum Window Frames
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Residential Windows
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Glass Showers
Roofing Solutions NC, LLC
Winterville, NC-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
Robbie’s Home Improvements LLC
104 Pinetree Dr, NC-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Double-Hung
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Residential Windows
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Custom Window Designs
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Stained Glass
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Glass Showers
Kinseys Glass & Mirror
Suffolk, VA-
Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Glass Showers
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Fast Delivery
How Installing Energy-Efficient Windows in Williamston Saves You Money
By upgrading to energy-efficient windows, you can enjoy several benefits, including:
- Decrease your carbon footprint: By using less energy after you upgrade to energy-efficient windows, you'll also be lowering your carbon dioxide emissions by about 12%, according to Energy Star.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, reducing fading of your furniture, carpet and other valuables.
- Save money on energy bills: According to the Department of Energy, heat gained or lost through windows accounts for around 25-30% of residential energy use. Switching to energy-efficient models can help reduce that number, therefore saving you about 12% more on your bills.
- Protect your investment: When your home is on the older side, your windows could also be outdated or damaged. Upgrading and repairing your windows is an important part of maintaining your property and its value.
Estimated Cost of Window Replacement in Williamston
When considering window installation, each company offers varying services and costs. Let's go over some typical costs and services.
How Much Do New Windows Cost?
Typically, Williamston homeowners can expect their window replacements to range from $250 to $1,200. The average cost sits at around $600. How much it will cost you varies depending on several factors, like number of windows, material, size, type, the location of your home and more.
It's important to keep in mind that windows with the best efficiency may cost more initially but can save you hundreds of dollars via returns on your energy bills. Investing in Energy Star certified windows can save Williamston homeowners $365+ a year when replacing single-pane windows.
Costs will also vary depending on the material you want for your window frames. Aluminum frames have the lowest price. They're sturdy, light and easy to maintain, but offer poor insulation. Vinyl frames are a bit more expensive and offer good insulation. Composite frames made from wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They're also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
There are typically two types of window replacement services: full-frame and pocket installations.
A full-frame installation replaces the entire window, such as the sill, frame, trim and the window panes. Because this type of installation requires more time, it will cost more than a pocket installation. A pocket installation means replacing a window within the existing frame, which is generally less expensive than a full-frame installation.
Your window replacement company will be able to help you choose what's best for your needs. In Williamston, the decision will mostly depend on how old your home is and if there's any moisture damage. Wood can decay if it's not maintained properly over the years, so it's a good idea to have a professional assess your frames and window sills.
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Member of US Green Building Council
- No lifetime warranty
Best Affordability
Window World
- EnergyStar Partner
- Large serice area
- Lifetime warranty
- Quality of service will depend on your area
Best for Businesses
Aeroseal Windows
- Many years of experience
- Great industry reputation
- Custom Designs
- Not ideal for residential installations
How We Choose the Best Window Installers in Williamston
In our hunt to find the most reliable, eco-friendly window installers in Williamston, the EcoWatch Reviews team evaluated dozens of companies before landing on these. We've decided to review the best window installation companies in Williamston mainly based on their energy efficient offerings, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows can lower energy 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 Williamston, we only included companies that cover the city. There are other reputable providers that didn't make the list because they wouldn't be able to serve homeowners in Williamston.
Work Quality
We're willing to bet that you're looking for a company to do a great job installing windows. We've vetted each company included on this list to make sure its contractors are well-qualified and that the company has received plenty of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another super important review factor. If most customers don't have nice feedback about their experience with a certain window installation company, you won't see it featured on EcoWatch.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing providers' prices, we awarded higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a serious investment, so you'll want to be certain that investment is protected. Window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Williamston's climate, homeowners will want to mitigate low efficiency, water damage and rot. We factored in local experience to reflect the ability of Williamston window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Williamston, NC Window Replacement FAQs
What is the average cost to install new windows?
The national average cost of replacing a single window is around $600 but can range between $200 and $1,200, based on a few different factors. The price is often dependent on the size of the window, the type and material of the window and the location of your property. Also, remember 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?
A window's energy efficiency depends on a variety of factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are usually the most energy-efficient since they are certified by the U.S. Department of Energy.
What do window installation companies do?
Window installers will do the entire process — from replacing old windows with brand new ones to cleaning up afterward. Additionally, many companies offer window manufacturing, customization and repairs.
How long does it take to install windows?
Each window takes around 30 minutes to install depending on the type of window. However, the window installation can be a two-day job — or more — if you have a lot of windows that must be installed.
Should I replace all my windows at the same time?
If your windows are more 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. Replacing your windows all at the same time will involve less paperwork and less stress.