20 Best Window Companies in Laurel, MD (2025 Reviews)
When it’s time to replace your windows, our list of the top window installation companies can help you find the provider for you.
We analyzed all the top-rated window companies in Laurel 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 Laurel may not seem like the most captivating article on the EcoWatch site, but trust us, windows have a more direct impact on your life than you might realize. Drafty windows can make your home uncomfortable in the summer or winter.
Fortunately, saving you energy with efficient windows also aligns with our goals of conserving energy and the resources it takes to generate it.
Efficient windows are of particular importance in Laurel, where the temperature varies throughout the year. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $283 per year.
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 Laurel
The EcoWatch team assessed dozens of installers in Laurel to find the top window installation companies for our readers. We assessed the companies on their energy-efficient offerings, customer service, price, coverage area, local experience 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 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.
You may want to consider choosing Window World if you're interested in a installer 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 offerings are Energy Star certified, so be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Window World cost in Laurel?Although pricing information is not readily available on Window World’s website, it's known for offering some of the most affordable window installations around. Requesting 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 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.
You may want to consider choosing Andersen if you're interested in a installer 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 offerings are Energy Star certified, so be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Laurel?Although pricing information is 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. Requesting 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 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.
You may want to consider choosing 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 WindowsThe 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. Not all of Aeroseal’s offerings are Energy Star certified, so be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Laurel?Although pricing information is not readily available on Aeroseal’s website, it provides high-quality windows at a competitive price point. Requesting 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 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.
You may want to consider choosing Window Nation if you're interested in a installer that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsEach 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. Not all of Window Nation’s offerings are Energy Star certified, so be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Window Nation cost in Laurel?Although pricing information is not readily 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. Requesting a free quote on its website is the best way to know for sure.
One thing to note is that the following companies are national, which means the quality of the service may vary depending on your local team. We have tried to stay unbiased and transparent by including pros and cons for each provider.
More Window Companies in Laurel
Renewal by Andersen of the Capital Region
Jessup, MDFree assessment
Price Transparency
Educational Website
Good Customer Service
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
Skylights
Glass Doors
Champion Replacement Windows of Baltimore
Rosedale, MDSunrooms
Good Customer Service
Products made in the USA
Price Transparency
Single-source accountability
Free assessment
Services Offered
Double-Hung
Glass Doors
Bay Windows
Window Replacement/Installation
Window Nation
Glen Burnie, MDPrice Transparency
Educational Website
Free assessment
Services Offered
Vinyl Frames
Triple Pane Glass
Energy-Efficient Options
Window Replacement/Installation
Bay Windows
Wood Frames
Double-Hung
Custom Window Designs
Glass Doors
Capitol Improvements - Roofing & Siding Contractor
Bowie, MDPrice Transparency
Good Customer Service
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
KELEMER BROTHERS REPLACEMENT WINDOWS
Silver Spring, MDEducational Website
Free assessment
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Anderson Glass Contractors - Frameless Shower Door, Glass Door in Alexandria VA
Marlow Heights, MD24-hour emergency availability
Custom glass services
Free in-person consultation
Free assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Custom Glass
Window Replacement/Installation
Glass Showers
Glass Doors
Mirrors
Glass Repair
American Remodel
Annapolis, MDFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Old Town Glass & Window Repair
Alexandria, VALarge online project gallery
Affordable prices
Price Transparency
Third-generation glassier
Free assessment
Good Customer Service
Services Offered
Glass Repair
Glass Doors
Mirrors
Window Replacement/Installation
Custom Glass
Glass Showers
DISTRICT CAPITOL GLASS LLC
Alexandria, VAGood Customer Service
Price Transparency
Free assessment
Educational Website
Services Offered
Glass Showers
Glass Doors
Glass Repair
Window Repair
Window Replacement/Installation
Mirrors
Screen Repair
Tri County Windows and Siding
Vienna, VAPrice Transparency
Free assessment
Educational Website
Good Customer Service
Services Offered
Custom Window Designs
Glass Doors
Bay Windows
Skylights
Double-Hung
Window Replacement/Installation
AC Matthews, Roofing & Exteriors
Towson, MDGood Customer Service
Free assessment
Educational Website
Price Transparency
All-inclusive repair and maintenance
High-quality materials
Energy-efficient windows
Services Offered
Window Replacement/Installation
Obrebski Brothers Windows and Doors
Nottingham, MDFamily service
Good Customer Service
Educational Website
Free assessment
Lifetime guarantee
Financing options available
Services Offered
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Garrety Glass - Betterliving Sunrooms
Cockeysville, MDEducational Website
Price Transparency
Timely Service
Free assessment
Good Customer Service
Services Offered
Glass Doors
Custom Glass
Window Replacement/Installation
Mirrors
Bay Windows
Glass Showers
Glass Repair
Bright Side Exteriors
Centreville, VAFree assessment
Services Offered
Window Replacement/Installation
Window Repair
Glass Doors
C2 Operations
Leesburg, VAPrice Transparency
Free assessment
Educational Website
Services Offered
Glass Doors
Double-Hung
Window Replacement/Installation
Advanced Window & Glass Repair, LLC
Woodbridge, VAGood Customer Service
Free assessment
Timely Service
Educational Website
Price Transparency
Services Offered
Bay Windows
Glass Doors
Vinyl Frames
Glass Showers
Custom Glass
Glass Repair
Window Repair
Double-Hung
Tempered Glass
Fiberglass Frames
Energy-Efficient Options
Mirrors
Window Replacement/Installation
Home Exteriors LLC.
Manassas, VAGood Customer Service
Educational Website
Price Transparency
Free assessment
Timely Service
Services Offered
Window Replacement/Installation
Glass Doors
Milcon Design & Build
Waterford, VAPrice Transparency
Educational Website
Free assessment
Services Offered
Glass Doors
Window Replacement/Installation
Bay Area Exteriors
Easton, MDPrice Transparency
Timely Service
Free assessment
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Bay Windows
Replacement Windows and Doors-Homerite Waynesboro
Waynesboro, PAFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Glass Doors
Energy-Efficient Options
Glass Repair
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Laurel, 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 Laurel Saves You Money
Energy-efficient windows can provide benefits in several ways. Here are some reasons you may want to make the switch:
- Protect your investment: If you have an older home, your windows are most likely in need of replacement. Updating your windows can improve the insulation in your home and also help raise the value of your home if you decide to sell.
- Decrease your carbon footprint: By using less energy once upgrading to energy-efficient windows, you’ll also be cutting your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your valuables: The low-emissivity coatings on many energy-efficient windows help prevent the fading of your floors, carpets and furniture by filtering out UV rays.
- Save money on power bills: Installing energy-efficient windows lowers your energy bills by about 12% because you use less energy.
Estimated Cost of Window Replacement in Laurel
When researching window installation, each company provides varying services and prices. Let’s take a look at some average costs and services.
How Much Do New Windows Cost?
Even though the national average cost to install one window is about $600, it can range anywhere from $200 to $1,200. How much it will cost varies depending on several factors, such as material, size, type, number of windows, the location of your home and more.
Keep in mind that energy-efficient windows may come at a higher price point, but Energy Star estimates the upgrade will save you between $101 and $583 a year when installing single-pane windows and between $27 and $197 a year when you install double-pane, clear glass windows. These savings vary based on your local climate, energy rates and individual home characteristics.
Getting free quotes from several providers is the best way to figure out which one will work best for your budget.
What Services do Window Installers Offer?
In general, there are two kinds of window installation services you can get: full-frame and pocket installations.
Full-frame installations require replacing the whole window — the sill, frame, trim and all. These are most common when you want a new style for your windows or when it has significant deterioration. Full-frame installations require more time and labor and will increase overall costs. A pocket installation involves installing a new window within the existing frame. So, instead of taking out the whole window and reinstalling it, the contractor will just put the replacement window (also called a retrofit or insert window) into the frame.
Your window installation company should be able to help you decide what’s best for your needs. In Laurel, the decision will mostly depend on the age of your home 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 check your frames and window sills.
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 Laurel
EcoWatch reviews differ from other reviews because we’re examining these companies through a sustainability lens. Along with energy efficiency, we reviewed several window installers in Laurel and assigned rankings based on the following methodology:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installers that serve Laurel so you can find the right window installation company near you.
Work Quality
We’re certain that you’re looking for professionals who do a great job installing windows. We’ve vetted each installer included on this list to make sure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very 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 don’t necessarily mean better windows, but we know many of our readers want to keep costs as low as possible. When analyzing the prices of providers, we awarded higher scores 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 that have lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to Laurel’s climate, homeowners will want to mitigate water damage, low efficiency and rot. We factored in local experience to reflect the ability of Laurel window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Laurel, MD Window Replacement FAQs
How much should window installation cost?
The national average cost of installing a single window is around $600 but can range from $200 to $1,200, depending on a variety of factors. The price is often influenced by the type and material of the window, the size 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.
What type of window is the best for energy efficiency?
Generally, double-pane windows are more efficient than single-pane windows and windows that don’t open are more efficient than windows that do. To be sure you’ll get the most energy-efficient windows, look for models that have the blue Energy Star certification — this means they’re certified energy-efficient by the U.S. Department of Energy.
What do window installers do?
Window installers will do the entire process — from replacing your old windows with brand-new ones to cleaning up afterward. Additionally, some companies offer window manufacturing, customization and repairs.
What time of year should I replace my windows?
Replacement windows can be installed any time of the year, but warmer weather is typically better. No matter when you install them, the contractors will take steps to make sure that too much hot or cold air doesn’t get into your home, so the temperature outside doesn’t necessarily matter that much. Most importantly, the weather should be dry.