20 Best Window Companies in Fort Washington, MD (2024 Reviews)
Thinking about upgrading your home's windows? We’ve got you covered in this list of the top window installation companies.
We analyzed all the top-rated window companies in Fort Washington 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
The EcoWatch team is all about helping Fort Washington homeowners find eco-conscious solutions for their homes. When it’s the middle of summer, your outdated and leaky windows could be making your home more difficult to cool and more uncomfortable for you.
Thankfully, saving you energy with upgraded windows also aligns with our goals of reducing energy usage for the environment.
Unlike other review sites, EcoWatch ranks window companies based on energy efficiency while also taking into consideration cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great industry reputation
- 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 Fort Washington
The EcoWatch team examined dozens of companies that serve the Fort Washington area to find the top window installation companies that fit our standards. The providers in this article passed our review standards for energy-efficient offerings as well as local expertise, price, customer service and beyond.
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 is the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been operating since 1995 and currently serves 200 locations nationwide. The provider has hundreds of glowing reviews from customers on online review websites.
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, this may be the company for you.
Energy Efficiency of Window World WindowsWindow World has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality 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 Fort Washington?Though prices are not available on Window World’s website, it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can receive 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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been operating since 1995 and currently serves nearly every state except Mississippi and West Virginia. The provider has hundreds of glowing reviews from customers on online review websites.
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, this may be the company for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality 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 Fort Washington?Though prices are not 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. For more accurate information on the cost, you can receive 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 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. This company has been operating since 1999 and currently serves 13 states and Washington D.C. The provider has hundreds of glowing reviews from customers on online review websites.
If you’re looking for a company that installs windows and doors at businesses across the Eastern U.S, this may be the company for you.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality 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 Fort Washington?Though prices are not available on Aeroseal’s website, it provides high-quality windows at a competitive price point. For more accurate information on the cost, you can receive 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 is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This company has been operating since 2006 and currently serves residents within 75 miles of its showrooms, which are in 13 states. The provider has hundreds of glowing reviews from customers on online review websites.
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, this may be the company for you.
Energy Efficiency of Window Nation WindowsWindow Nation has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality 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 Fort Washington?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. For more accurate information on the cost, you can receive a quote from the company.
We’ve recommended installers with good reputations, but note that these are national companies, so your service may depend on your local crew. We have tried to be unbiased and transparent by listing pros and cons for every company reviewed.
More Window Companies in Fort Washington
Renewal by Andersen of the Capital Region
Fairfax, VA- Good Customer Service
- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Double-Hung
- Skylights
- Glass Doors
- Window Replacement/Installation
- Bay Windows
Champion Replacement Windows of Baltimore
Rosedale, MD- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Glass Doors
- Double-Hung
- Bay Windows
- Window Replacement/Installation
Window World of Southern Maryland
Waldorf, MD- Good Customer Service
- Educational Website
- Price Transparency
- Timely Service
- Free assessment
Services Offered
- Glass Doors
- Bay Windows
- Vinyl Frames
- Window Replacement/Installation
- Double-Hung
Window Nation
Lorton, VA- Free assessment
- Price Transparency
- Good Customer Service
- Educational Website
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
- Vinyl Frames
- Bay Windows
- Glass Doors
- Double-Hung
- Custom Window Designs
Old Town Glass & Window Repair
Alexandria, VA- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Mirrors
- Glass Doors
- Custom Glass
- Glass Showers
- Window Replacement/Installation
- Glass Repair
Anderson Glass Contractors - Frameless Shower Door, Glass Door in Alexandria VA
Marlow Heights, MD- Price Transparency
- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Glass Doors
- Custom Glass
- Glass Showers
- Mirrors
- Window Replacement/Installation
- Glass Repair
DISTRICT CAPITOL GLASS LLC
Alexandria, VA- Good Customer Service
- Price Transparency
- Educational Website
- Free assessment
Services Offered
- Window Repair
- Screen Repair
- Glass Repair
- Glass Doors
- Glass Showers
- Window Replacement/Installation
- Mirrors
MAS Home Improvement, Inc
Waldorf, MD- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Double-Hung
- Window Replacement/Installation
- Bay Windows
- Glass Doors
See-Thru Windows, Doors & Home Improvements
Waldorf, MD- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Bay Windows
- Glass Showers
- Wood Frames
- Window Replacement/Installation
- Glass Doors
- Double-Hung
Vinyl-Lite Window Factory and Showroom
Lorton, VA- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Glass Doors
- Bay Windows
- Double-Hung
- Vinyl Frames
- Energy-Efficient Options
- Window Replacement/Installation
Southernwood Roofing & Siding, LLC
La Plata, MD- Price Transparency
- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Energy-Efficient Options
- Glass Doors
- Window Replacement/Installation
Platinum Home Design, LLC
La Plata, MD- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
- Timely Service
Services Offered
- Window Replacement/Installation
Potomac Glass Pro
Woodbridge, VA- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Mirrors
- Glass Showers
- Energy-Efficient Options
- Custom Glass
- Double-Hung
- Window Repair
- Window Replacement/Installation
- Glass Repair
- Tempered Glass
- Skylights
- Glass Doors
Thompson Creek Window Company Manufacturing Center
Upper Marlboro, MD- Timely Service
- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Double-Hung
- Energy-Efficient Options
- Glass Showers
- Window Replacement/Installation
- Bay Windows
- Custom Window Designs
- Glass Doors
Sunshine Contracting Corporation
Woodbridge, VA- Timely Service
- Free assessment
- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Fiberglass Frames
- Vinyl Frames
- Window Replacement/Installation
- Energy-Efficient Options
- Glass Doors
District Window & Glass Repair
Oxon Hill, MD- Free assessment
Services Offered
- Storm/Impact Windows
- Vinyl Frames
- Window Repair
- Window Replacement/Installation
- Glass Repair
Select Glass & Windows Inc
Arlington, VA- Price Transparency
- Free assessment
- Educational Website
- Timely Service
- Good Customer Service
Services Offered
- Glass Doors
- Window Repair
- Glass Showers
- Mirrors
- Window Replacement/Installation
- Glass Repair
Penwin Roofing & Windows
Clinton, MD- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Window Replacement/Installation
Sunbrite Windows and Doors
Alexandria, VA- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
Medallion Security Door and Window Company
Forestville, MD- Educational Website
- Good Customer Service
- Free assessment
- Timely Service
- Price Transparency
Services Offered
- Window Replacement/Installation
- Glass Doors
- Vinyl Frames
Calculate how much you can expect to pay for window installation and replacement in Fort Washington, MD 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 Fort Washington Saves You Money
By upgrading to energy-efficient windows, you can enjoy several benefits, such as:
- Protect your valuables from fading: When you switch 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.
- Save money on power bills: Upgrading to energy-efficient windows lowers your energy bills by about 12% because you use less energy.
- Reduce your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% when you install Energy Star certified windows. In Fort Washington, that’s about 249 pounds per year on average.
- Protect your investment: The older your home is, the more likely you are to benefit from switching to energy-efficient windows. Older homes usually have windows that are outdated, leaky or potentially even damaged in some way. Upgrading your windows could help increase the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Fort Washington
Each window replacement company provides varying services and has different prices depending on a few factors.
How Much Do New Windows Cost?
On average, homeowners in Fort Washington can expect that most replacement window installations will range from $250 to $1,200, with the average cost at around $600. But costs will vary significantly based on the number of windows you need, the current condition of your home, your location and the quality of your products. A lot of 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 influence the cost. These will almost always cost more than other windows, but on the other hand, you can save about $283 a year on your energy bills in Fort Washington.
We recommend getting free quotes from several window installation companies to find the one that works best for your budget.
What Services do Window Installers Offer?
Generally, there are two kinds of window installation services you can get: full-frame and pocket installations.
Full-frame installations are necessary when you want a new style or your window has significant rot or deterioration. With this service, your professionals will replace the total window, including the frame, trim and sill. Pocket installations (or retrofits) involve replacing a window within its existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any damage or rot, you will most likely need a full-frame installation instead.
Your window installer should be able to help you choose which type of installation you should get.
Best Availability
Renewal by Andersen
- Great industry reputation
- 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 Fort Washington
EcoWatch reviews are different from other reviews because we assess these companies through a sustainability lens. We have decided to evaluate the best window replacement companies in Fort Washington primarily based on energy efficiency, as it’s the most sustainable option and the best one for homeowners. Energy Star certified windows can reduce your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installation companies that serve a wide variety of states and cities so you can find the best window installation company near you.
Work Quality
When selecting new windows, the quality and variety of services can often play just as important of a role in overall efficiency and performance as the brand of window you get. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet very important review factor is customer feedback. If the majority of customers don’t have positive things to say about their service from a certain installer, it won’t be featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window installers are not going to provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that provide a range of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed previously, windows are a hefty investment, so you’ll want to be certain that investment is well protected. Window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a proven track record in the industry. Window installation companies that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Fort Washington, MD Window Replacement FAQs
What is the average cost to replace windows?
The average cost to replace one window can range from $450 to $650. There are a variety of factors that affect how much it costs, including your property’s location, the number of windows, the materials used in designing the windows, how energy-efficient the windows are, local labor costs and styles and sizes of windows.
What type of window is the most energy-efficient?
A window’s energy efficiency is influenced by a number of factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient since they are certified by the U.S. Department of Energy.
What do window installers do?
Window installers will do the entire process — from replacing old windows with new ones to cleaning up after the windows have been put in place. In addition, many companies offer window manufacturing, customization and repairs.
When is the best time of year to replace windows?
Even though you can install windows any time of year, warmer weather is typically better for installing replacement windows. In addition, the weather should be dry, as rain can make the installation more difficult.
How long does window installation usually take?
Since the average installation time is 30 minutes per window, about 16 windows can be installed in a typical 8-hour work day.