20 Best Window Companies in Newington Forest, VA (2025 Reviews)
Looking to improve your property’s energy efficiency? The top window replacement companies can help.
We analyzed all the top-rated window companies in Newington Forest 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 best window installation companies in Newington Forest may not seem like the most compelling article on the EcoWatch site, but trust us, windows impact your life more than you might realize. Traditional or damaged windows can cost you in electric bills. In fact, the Department of Energy estimates that about 30% of your house’s heat or cool air could be lost through your windows.
That’s not great for your bank account or the environment, but one of the top window installation companies can help you with that.
Efficient windows are of particular importance in Newington Forest, where the temperature varies throughout the year. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $359 per year.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Window Installation & Replacement Companies in Newington Forest
The EcoWatch Reviews team assessed dozens of installers that serve the Newington Forest area to find the top window installation companies that fit our standards. The companies mentioned in this article scored the best in our review categories, which include energy-efficient offerings, local expertise, 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 offers windows expertise in Newington Forest. Window World has been in the window installation business for around 27 years. Its reputation is backed by a considerable amount of positive reviews from customers online.
Window World may be the company for you if you're interested in one that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in Newington Forest?Prices are not available on Window World’s website because the cost of window replacement differs based on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. For more detailed information on pricing, you can request a quote from the company.

Renewal by Andersen
Great industry reputation
Award-winning company
Member of US Green Building Council
Manufactures products in-house
No lifetime warranty
More expensive than competition
Renewal by Andersen offers the best availability in Newington Forest. Andersen has been in the window installation business for around 27 years. Its reputation is backed by a considerable amount of positive reviews from customers online.
Andersen may be the company for you if you're interested in one that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Newington Forest?Prices are not available on Andersen’s website because the cost of window replacement differs based on how many and what type(s) of windows you need. However, 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.

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 offers the best window installation for businesses in Newington Forest. Aeroseal has been in the window installation business for around 23 years. Its reputation is backed by a considerable amount of positive reviews from customers online.
Aeroseal may be the company for you if you're interested in one that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Newington Forest?Prices are not available on Aeroseal’s website because the cost of window replacement differs based on how many and what type(s) of windows you need. However, it provides high-quality windows at a competitive price point. For more detailed information on pricing, you can request a 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 offers the best residential windows in Newington Forest. Window Nation has been in the window installation business for around 16 years. Its reputation is backed by a considerable amount of positive reviews from customers online.
Window Nation may be the company for you if you're interested in one that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window Nation representative when inquiring about services.
How much does Window Nation cost in Newington Forest?Prices are not available on Window Nation’s website because the cost of window replacement differs 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 detailed information on pricing, you can request a quote from the company.
We’ve recommended companies with good reputations, but note that some national companies have independently owned locations in Newington Forest, so your service may depend on your local crew. We have tried to stay unbiased and transparent by mentioning pros and cons for each company we reviewed.
More Window Companies in Newington Forest
Renewal by Andersen of the Capital Region
North Bethesda, MDEducational Website
Free assessment
Price Transparency
Good Customer Service
Services Offered
Glass Doors
Double-Hung
Window Replacement/Installation
Bay Windows
Skylights
Champion Replacement Windows of Baltimore
Rosedale, MDProducts made in the USA
Sunrooms
Single-source accountability
Price Transparency
Free assessment
Good Customer Service
Services Offered
Double-Hung
Bay Windows
Glass Doors
Window Replacement/Installation
Window Nation
Glen Burnie, MDEducational Website
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Triple Pane Glass
Vinyl Frames
Energy-Efficient Options
Double-Hung
Wood Frames
Glass Doors
Custom Window Designs
Bay Windows
DISTRICT CAPITOL GLASS LLC
Alexandria, VAEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Glass Doors
Window Repair
Window Replacement/Installation
Mirrors
Screen Repair
Glass Repair
Glass Showers
Old Town Glass & Window Repair
Alexandria, VAPrice Transparency
Good Customer Service
Affordable prices
Free assessment
Large online project gallery
Third-generation glassier
Services Offered
Custom Glass
Window Replacement/Installation
Glass Showers
Glass Doors
Glass Repair
Mirrors
Advanced Window & Glass Repair, LLC
Woodbridge, VAPrice Transparency
Timely Service
Educational Website
Free assessment
Good Customer Service
Services Offered
Fiberglass Frames
Window Repair
Vinyl Frames
Glass Doors
Glass Repair
Double-Hung
Glass Showers
Tempered Glass
Energy-Efficient Options
Mirrors
Window Replacement/Installation
Custom Glass
Bay Windows
Tri County Windows and Siding
Vienna, VAGood Customer Service
Price Transparency
Free assessment
Educational Website
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
Custom Window Designs
Glass Doors
Skylights
Bright Side Exteriors
Centreville, VAFree assessment
Services Offered
Window Replacement/Installation
Glass Doors
Window Repair
Home Exteriors LLC.
Manassas, VAPrice Transparency
Free assessment
Good Customer Service
Educational Website
Timely Service
Services Offered
Glass Doors
Window Replacement/Installation
Anderson Glass Contractors - Frameless Shower Door, Glass Door in Alexandria VA
Marlow Heights, MDPrice Transparency
Educational Website
Free in-person consultation
Free assessment
Good Customer Service
24-hour emergency availability
Custom glass services
Services Offered
Glass Doors
Mirrors
Glass Repair
Glass Showers
Custom Glass
Window Replacement/Installation
KELEMER BROTHERS REPLACEMENT WINDOWS
Silver Spring, MDEducational Website
Free assessment
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Capitol Improvements - Roofing & Siding Contractor
Bowie, MDPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Potomac Windows & Doors
Fredericksburg, VAPrice Transparency
Services Offered
Window Replacement/Installation
C2 Operations
Leesburg, VAFree assessment
Educational Website
Price Transparency
Services Offered
Double-Hung
Window Replacement/Installation
Glass Doors
Milcon Design & Build
Waterford, VAEducational Website
Free assessment
Price Transparency
Services Offered
Glass Doors
Window Replacement/Installation
American Remodel
Annapolis, MDPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
AC Matthews, Roofing & Exteriors
Towson, MDEducational Website
Good Customer Service
Free assessment
All-inclusive repair and maintenance
High-quality materials
Price Transparency
Energy-efficient windows
Services Offered
Window Replacement/Installation
Obrebski Brothers Windows and Doors
Nottingham, MDGood Customer Service
Lifetime guarantee
Free assessment
Family service
Financing options available
Educational Website
Services Offered
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Garrety Glass - Betterliving Sunrooms
Cockeysville, MDEducational Website
Timely Service
Price Transparency
Free assessment
Good Customer Service
Services Offered
Custom Glass
Mirrors
Window Replacement/Installation
Bay Windows
Glass Showers
Glass Repair
Glass Doors
Potomac Glass Pro
Woodbridge, VAGood Customer Service
Free assessment
Services Offered
Double-Hung
Custom Glass
Window Replacement/Installation
Glass Repair
Energy-Efficient Options
Window Repair
Tempered Glass
Skylights
Mirrors
Glass Doors
Glass Showers
Calculate how much you can expect to pay for window installation and replacement in Newington Forest, VA 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 Newington Forest Saves You Money
There are quite a few benefits of upgrading to energy-efficient windows. Some reasons you may want to consider making the change are the following:
- Save on energy bills: After you switch to energy-efficient windows, you can see a reduction in your bills by about 12% because you’ll use less energy to heat or cool your house.
- Reduce your carbon footprint: Because energy-efficient windows improve the insulation in your house, you can cut your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your investment: If your home is on the older side, your windows are most likely outdated. Updating your windows can improve the insulation in your home and also help increase the value of your property if you decide to sell.
- Protect your valuables from fading: When you upgrade to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out harmful UV rays.
Estimated Cost of Window Replacement in Newington Forest
Windows come in various purposes, styles and shapes, so costs and services will differ tremendously based on your project. Below, we go over the typical cost and services that you can get from window replacement companies.
How Much Do New Windows Cost?
Although the average cost of installing a single window is around $600, it can range anywhere from $200 to $1,200. How much it will cost varies based on several factors, such as type, the location of your home, size, material, number of windows and more.
Bear in mind that energy-efficient windows may cost more, but Energy Star estimates the upgrade will save you between $101 and $583 a year when you replace single-pane windows and between $27 and $197 per year when you install double-pane, clear glass windows. Your exact savings will vary based on your local climate, energy rates and individual home characteristics.
The cost of your window installation will also vary based on the type of window material you choose for the frames. Wood windows are generally the most expensive, although it depends on whether they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
The first thing to ask yourself when planning a window installation is: Should you get a full-frame installation or a pocket installation?
Full-frame installations require replacing the full window — the sill, frame, trim and all. These are typically done when you want a different style for your windows or when it has significant deterioration. Full-frame installations are more involved and will increase overall costs. Pocket installations (or retrofits) entail replacing a window within the existing frame, which makes pocket installations take less time and therefore cost less. But, if the frame has any damage or rot, you will likely need a full-frame installation instead.
Your window installation company can help you choose which type of installation you should get.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
How We Choose the Best Window Installers in Newington Forest
The EcoWatch Reviews team is different from most reviewers because we assess these companies through a sustainability lens. We have evaluated the best window installation companies in Newington Forest primarily based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows have been shown to reduce your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Since this is a guide for Newington Forest, we paid more attention to companies that cover the city. There are certainly reputable providers that didn’t make the list because they wouldn’t be able to serve homeowners in Newington Forest.
Work Quality
When choosing new windows, the quality and range of services often plays just as important of a role in insulation and performance as the brand you opt for. We do give window installers higher marks if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another super important review factor. If most customers don’t have positive things to say about their experience with a certain company, it won’t be featured on EcoWatch.
Cost
Cheaper windows certainly don’t mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for a while. Window installation companies that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Newington Forest, VA Window Replacement FAQs
How much does window installation cost?
The typical cost of installing one window can range from $450 to $650. There are several factors that affect the cost, which include styles and sizes of windows, how energy-efficient the windows are, your property’s location, local labor costs, the number of windows and the materials used in designing the windows.
What are the different types of windows?
There are various types of windows you can get for your home, including casement windows, picture windows, awning windows, double-hung and single-hung windows, transom windows, slider windows and bay windows.
What services do window installation companies do?
Window installation professionals go to your house to remove your old windows and replace them with new ones. Some companies install products sold by other companies, whereas others install their own windows. The installer will also clean up after the installation.
How often should you replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, then they should probably be replaced. Other than that, if your windows have any damage on them, or they have become difficult to operate, they may need to be replaced.