20 Best Window Companies in Linthicum, MD (2025 Reviews)
If you’re thinking about getting new windows, our list of the top window installation companies can help.
We analyzed all the top-rated window companies in Linthicum 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 updating for style or have damaged windows, windows play a crucial role in conserving your home's electricity. When it’s the middle of winter, your outdated and leaky windows could be making your home harder to heat and more uncomfortable for you.
That’s not great for either your bank account or the environment, but one of the top window installation companies can help with that.
Efficient windows are especially important in Linthicum, where the temperature varies throughout the year. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $222 a 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 Linthicum
The EcoWatch team assessed dozens of installers across the country to find the top window replacement companies for our readers. The installers mentioned in this article scored the best in our review categories, such as energy-efficient offerings, price, customer service, availability, local expertise 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 has windows expertise in Linthicum. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has 27 years of experience in the windows business, and it has become one of the most respected companies in the business. Its reputation is backed by all the positive reviews on customer review websites.
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 WindowsWindow World is an Energy Star partner and has a variety of energy-efficient windows. 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 Linthicum?Window World does not outline prices on its website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate pricing information is to request a free 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 has the best availability in Linthicum. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the windows business, and it has become one of the most respected companies in the business. Its reputation is backed by all the positive reviews on customer review websites.
It has established itself as 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 is an Energy Star partner and has a variety of energy-efficient windows. 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 Linthicum?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. The best way to get more accurate pricing information is to request a free 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 has the best window installation for businesses in Linthicum. It's 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 23 years of experience in the windows business, and it has become one of the most respected companies in the business. Its reputation is backed by all the positive reviews on customer review websites.
It has established itself as a company 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. 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 Linthicum?Aeroseal does not outline prices on its website, but it provides high-quality windows at a competitive price point. The best way to get more accurate pricing information is to request a free 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 has the best residential windows in Linthicum. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This company has 16 years of experience in the windows business, and it has become one of the most respected companies in the business. Its reputation is backed by all the positive reviews on customer review websites.
It has established itself as 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 is an Energy Star partner and has a variety of energy-efficient windows. 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 Linthicum?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. The best way to get more accurate pricing information is to request a free quote from the company.
We aim to stay unbiased and transparent by listing pros and cons for every company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Companies in Linthicum
Renewal by Andersen of the Capital Region
Jessup, MDFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Double-Hung
Bay Windows
Glass Doors
Skylights
Champion Replacement Windows of Baltimore
Rosedale, MDGood Customer Service
Sunrooms
Products made in the USA
Price Transparency
Single-source accountability
Free assessment
Services Offered
Window Replacement/Installation
Bay Windows
Double-Hung
Glass Doors
Window Nation
Glen Burnie, MDPrice Transparency
Educational Website
Free assessment
Services Offered
Double-Hung
Energy-Efficient Options
Vinyl Frames
Bay Windows
Window Replacement/Installation
Wood Frames
Triple Pane Glass
Custom Window Designs
Glass Doors
Obrebski Brothers Windows and Doors
Nottingham, MDFinancing options available
Good Customer Service
Family service
Free assessment
Lifetime guarantee
Educational Website
Services Offered
Energy-Efficient Options
Glass Doors
Window Replacement/Installation
AC Matthews, Roofing & Exteriors
Towson, MDFree assessment
All-inclusive repair and maintenance
Educational Website
Price Transparency
Good Customer Service
Energy-efficient windows
High-quality materials
Services Offered
Window Replacement/Installation
Capitol Improvements - Roofing & Siding Contractor
Bowie, MDFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
American Remodel
Annapolis, MDGood Customer Service
Free assessment
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Garrety Glass - Betterliving Sunrooms
Cockeysville, MDGood Customer Service
Price Transparency
Timely Service
Educational Website
Free assessment
Services Offered
Glass Doors
Bay Windows
Glass Repair
Glass Showers
Mirrors
Window Replacement/Installation
Custom Glass
KELEMER BROTHERS REPLACEMENT WINDOWS
Silver Spring, MDPrice Transparency
Free assessment
Educational Website
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Anderson Glass Contractors - Frameless Shower Door, Glass Door in Alexandria VA
Marlow Heights, MDEducational Website
Custom glass services
Free assessment
24-hour emergency availability
Good Customer Service
Free in-person consultation
Price Transparency
Services Offered
Glass Showers
Window Replacement/Installation
Glass Doors
Mirrors
Custom Glass
Glass Repair
Old Town Glass & Window Repair
Alexandria, VALarge online project gallery
Good Customer Service
Affordable prices
Free assessment
Price Transparency
Third-generation glassier
Services Offered
Glass Showers
Mirrors
Glass Repair
Window Replacement/Installation
Custom Glass
Glass Doors
DISTRICT CAPITOL GLASS LLC
Alexandria, VAEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Screen Repair
Mirrors
Glass Showers
Window Repair
Glass Repair
Glass Doors
Tri County Windows and Siding
Vienna, VAFree assessment
Price Transparency
Good Customer Service
Educational Website
Services Offered
Double-Hung
Custom Window Designs
Bay Windows
Window Replacement/Installation
Skylights
Glass Doors
Bay Area Exteriors
Easton, MDGood Customer Service
Free assessment
Timely Service
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Bay Windows
C2 Operations
Leesburg, VAFree assessment
Educational Website
Price Transparency
Services Offered
Glass Doors
Double-Hung
Window Replacement/Installation
Bright Side Exteriors
Centreville, VAFree assessment
Services Offered
Glass Doors
Window Replacement/Installation
Window Repair
Milcon Design & Build
Waterford, VAEducational Website
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Glass Doors
Advanced Window & Glass Repair, LLC
Woodbridge, VAPrice Transparency
Free assessment
Good Customer Service
Timely Service
Educational Website
Services Offered
Mirrors
Tempered Glass
Bay Windows
Fiberglass Frames
Custom Glass
Vinyl Frames
Glass Repair
Energy-Efficient Options
Window Replacement/Installation
Double-Hung
Window Repair
Glass Showers
Glass Doors
Susquehanna Valley Door and Window
York, PAFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Double-Hung
Glass Doors
Bay Windows
Window Replacement/Installation
Energy-Efficient Options
Home Exteriors LLC.
Manassas, VATimely Service
Price Transparency
Educational Website
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Glass Doors
Calculate how much you can expect to pay for window installation and replacement in Linthicum, 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 Linthicum Saves You Money
When you switch to energy-efficient windows, you may see several perks, such as:
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, particularly if you have an older home.
- Decrease your carbon footprint: Decreasing how much energy you use also lowers your carbon emissions. You could reduce it by about 249 pounds.
- Save on power bills: The Department of Energy estimates that heat gained or lost through windows makes up around 25-30% of energy use in your home. Installing energy-efficient windows can help decrease that number, which helps you save $222 a year on your bills.
Estimated Cost of Window Replacement in Linthicum
Windows come in varying shapes and sizes, so costs and services will vary considerably. Here are the typical costs and the primary services that you can find from window installers.
How Much Do New Windows Cost?
On average, Linthicum homeowners can expect their window installations to range from $250 to $1,200. The most common installations sit at around $600. But costs vary considerably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window companies also provide door installations, which will add extra costs to your project.
It’s important to note that windows with the best efficiency may cost more upfront but can save you hundreds of dollars by decreasing your energy bills. Investing in Energy Star certified windows can save Linthicum homeowners $222+ a year when replacing single-pane windows.
Costs will also vary depending on the material you choose for your window frames. Aluminum frames have the lowest price. They’re sturdy, light and easy to maintain, but provide poor insulation. Vinyl frames are somewhat expensive and offer good insulation. Composite frames made using wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They’re also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
The first thing to ask yourself when planning to replace your windows is: Do you need a full-frame installation or a pocket installation?
Full-frame installations entail replacing the complete window, including the sill, frame and trim. You most likely need a full-frame installation when you want to change the style of your windows or your window has noticeable rot or deterioration. Because these installations are more involved, they will raise overall costs. A pocket installation involves installing a new window within the frame that’s already there. So, instead of removing the whole window and reinstalling it, the installer will just put the replacement window (also called a retrofit or insert window) into the frame.
Your window replacement company will be able to help you choose what’s best for your needs. In Linthicum, the decision will mostly be based on how old your windows are and if there’s any damage. Wood can decay if it’s not properly maintained over the years, so it’s good to have a professional check on 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 Linthicum
The EcoWatch Reviews team is different from most reviewers, as we assess these companies through a sustainability lens. We’ve assessed the best window installation companies in Linthicum primarily based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows have been shown to reduce your electricity 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 Linthicum, we paid more attention to companies that provide services to the city. There are other reputable providers that didn’t make our list because they wouldn’t be able to serve homeowners in Linthicum.
Work Quality
When picking new windows, the quality and breadth of services can often play 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
We analyzed trends in recent online reviews to determine the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it reflects the quality of services across most other categories, including professionalism, warranty, quality of installation, cost, quality of parts and more.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers want to keep costs low when possible. When analyzing providers’ prices, we awarded higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a hefty investment, so you’ll want to make sure that investment is well protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Linthicum’s climate, homeowners will want to mitigate rot, water damage and low efficiency. We factored in local experience to reflect the ability of Linthicum window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Linthicum, MD Window Replacement FAQs
What is the average cost to replace windows in a home?
The national average cost to replace a window is around $600 but can range from $200 to $1,200, based on a few different factors. The price is usually influenced by the type and material of the window, the location of your property and the size of the window. Also, bear in mind that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.
What are the most common types of replacement windows?
The most common types of windows for homes include: transom windows, bay windows, casement windows, awning windows, picture windows, slider windows and double-hung and single-hung windows.
Do you really have to use a window installation company?
You should use a window installation professional whenever you need to replace your windows. Installing windows is a complicated process that can be difficult and time-consuming, so it’s best left to the professionals.
How often do you need to replace windows?
Windows typically have a lifespan of 20 to 30 years, but anytime you see damage on your windows, it’s a good idea to have them checked by an expert to see if they need any repairs or replacements.
How long does window installation generally take?
Each window takes about 30 minutes to install based on the type of window. However, the window installation can be a two-day job — or more — if you need to have a lot of windows installed.