29 Best Window Replacement Companies in Towson, MD (Jan 2023)
Window Companies Near Me

When you need to upgrade your windows, our reviews of the top window installation companies can help you find the provider for you.

We analyzed all the top window installers in Towson and selected the top 29 based on:

  • Customer reviews
  • Window replacement expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated January 12, 2023

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

Whether you're updating for style or have old windows, windows play a key role in conserving your home's energy. The Department of Energy estimates that heat or cool air lost through traditional or outdated windows could represent close to 30% of residential energy climate usage. In Towson, where the electric bills are an average of $28 per month, that's almost $$100 per year wasted.

Installing new, efficient windows on your home can help you save money each month on your energy bills — and you can help the environment as well.

Efficient windows are of particular importance in Towson, 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 $284 each year.

Best Affordability

Window World

★★★★★
4.5

  • Large serice area
  • Low prices relative to competitors
  • Lifetime warranty
  • Quality of service will depend on your area

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Award-winning company
  • Manufactures products in-house
  • Member of US Green Building Council
  • More expensive than competition

Best for Businesses

Aeroseal Windows

★★★★★
4

  • Many years of experience
  • Great industry reputation
  • Low number of customer complaints
  • No lifetime warranty

Best Window Replacement Companies in Towson

The EcoWatch team evaluated dozens of window installation companies across Towson to narrow our list down to the best ones. We assessed the providers on energy-efficient offerings, coverage area, local experience, customer service, price and more.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Quality of service will depend on your area

Window World has windows expertise in Towson. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window business for around 27 years. Its reputation is backed by many positive reviews on customer 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 right company for you.

Energy Efficiency of Window World Windows

Window World offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for 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 Towson?

Pricing details 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. If you'd like more accurate information, you can get a quote on the company's website.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
  • Pros icon Member of US Green Building Council
Cons:
  • Pros icon More expensive than competition

Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has over 27 years of experience in the windows industry, and it currently provides services to nearly every state except Mississippi and West Virginia. Its reputation is backed by several 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 Windows

Renewal by Andersen carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for 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 Towson?

Andersen does not detail 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. For more accurate information on pricing, you can request a quote from the company.

Aeroseal Windows logo
FAST QUOTE
as little as 30 seconds
Best for Businesses

Aeroseal Windows

★★★★★
BBB Rating: A+
Locations: Regional
Founded: 1999
Pros:
  • Pros icon Many years of experience
  • Pros icon Great industry reputation
  • Pros icon Low number of customer complaints
Cons:
  • Pros icon No lifetime warranty

Aeroseal Windows provides the best window installation for businesses in Towson. 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 window installation company has been in business since 1999 and currently services 13 states and Washington D.C. Many positive reviews from customers online back the provider's reputation.

You may want to consider going with Aeroseal if you're looking for a company that installs windows and doors at businesses across the Eastern U.S.

Energy Efficiency of Aeroseal Windows Windows

Aeroseal Windows' commitment to sustainability can be seen in its energy-efficient window offerings. 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 Towson?

Although pricing information is not readily available on Aeroseal's website, it provides high-quality windows at a competitive price point. Getting a free quote on its website is the best way to know for sure.

Window Nation logo
FAST QUOTE
as little as 30 seconds
Best for Residential Windows

Window Nation

★★★★★
BBB Rating: A
Locations: Regional
Founded: 2006
Pros:
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
  • Pros icon Custom designs
  • Pros icon Wide variety of products and services
Cons:
  • Pros icon Installation not covered by warranty
  • Pros icon Limited service area

Window Nation offers the best residential windows in Towson. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This provider has 16 years of experience in the window installation industry, and it has established itself as one of the best companies in Towson.

It gives customers the opportunity to view products and to speak to a representative in person in its showrooms.

Energy Efficiency of Window Nation Windows

Window Nation has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for 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 Towson?

Window Nation doesn't have any pricing information available 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. Requesting a free quote on its website is the best way to get more accurate pricing information.

One thing to note is that the companies in this section are national, which means the quality of customer service may depend on your local team. We have tried to remain unbiased and transparent by mentioning pros and cons for every provider.

More Window Replacement Companies in Towson

Four Seasons Roofing

Owings Mills, MD
4.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Consistent Workmanship
  • Pros icon Award-Winning
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Bay & Bow Windows

Website: https://fourseasonsroofingmd.com/
Address: 11436 Cronridge Dr suite m, Owings Mills, MD 21117
Phone: (410) 995-7744

Renewal by Andersen of the Capital Region

Jessup, MD
4.3
★★★★★
  • Pros icon Timely Service
  • Pros icon Dependable Service
  • Pros icon Helps Educate Customers
  • Pros icon Locally Recognized for Quality

Services Offered

  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass
  • Service icon Bay Windows

Website: https://www.renewalbyandersen.com/window-company/085-capital-region/about-us
Address: 8265 Patuxent Range Rd, Jessup, MD 20794
Phone: (301) 483-3310

Economy Glass LLC

Crofton, MD
4.3
★★★★★
  • Pros icon Award-Winning
  • Pros icon No-Hassle Pricing
  • Pros icon Arrives on Time
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://www.economyglass.com/
Address: 1651 Crofton Blvd # 15, Crofton, MD 21114
Phone: (301) 261-3770

Verde Group Window Installation

Baltimore, MD
4.2
★★★★★
  • Pros icon Consistent Workmanship
  • Pros icon Award-Winning
  • Pros icon Helps Educate Customers
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://theverdegrp.com/
Address: 1101 N Gay St, Baltimore, MD 21213
Phone: (410) 705-2117

VerdGroup

Baltimore, MD
4.2
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Award-Winning
  • Pros icon Free Quotes
  • Pros icon Reliable Service

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://theverdegrp.com/
Address: 3707 Cedar Dr, Baltimore, MD 21207
Phone: (410) 541-4890

Mr. Handyman of Anne Arundel and North PG

Millersville, MD
4.1
★★★★★
  • Pros icon Reliable Service
  • Pros icon Price Transparency
  • Pros icon Locally Recognized for Quality
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Full-Service Installations
  • Service icon Commercial Windows
  • Service icon Double-Hung

Website: https://www.mrhandyman.com/anne-arundel-ne-pg/
Address: 8229 Cloverleaf Dr Suite 435, Millersville, MD 21108
Phone: (410) 593-1456

Booth Brothers Construction

Pasadena, MD
4.1
★★★★★
  • Pros icon Award-Winning
  • Pros icon Dependable Service
  • Pros icon Helps Educate Customers
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Full-Service Installations
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Sliding Glass
  • Service icon Business Windows

Website: https://www.boothbrothersconstruction.com/
Address: 46 Wishing Rock Rd Ste. B, Pasadena, MD 21122
Phone: (410) 647-0614

Thompson Creek Window Company Lanham

Lanham, MD
4.0
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Excellent Customer Service
  • Pros icon Price Transparency
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Glass Showers
  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.thompsoncreek.com/
Address: 4200 Parliament Pl #600, Lanham, MD 20706
Phone: (240) 660-3336

Quality Window & Door Inc

Beltsville, MD
3.9
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Price Transparency
  • Pros icon Consistent Workmanship
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.qualitywindowanddoorinc.com/
Address: 6700 Distribution Dr, Beltsville, MD 20705
Phone: (301) 960-5864

S&K Roofing, Siding and Windows

Eldersburg, MD
3.9
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Educational Website
  • Pros icon Excellent Customer Service
  • Pros icon Reliable Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.google.com/aclk
Address: Eldersburg, MD
Phone: (888) 368-0561

Snap Roofing Siding & Windows

Bowie, MD
3.9
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Good Customer Service
  • Pros icon Arrives on Time
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Double-Hung

Website: https://snaproofing.com/
Address: 13422 Yorktown Dr, Bowie, MD 20715
Phone: (301) 464-0049

Winfield Builders

Olney, MD
3.9
★★★★★
  • Pros icon Arrives on Time
  • Pros icon Reliable Service
  • Pros icon Award-Winning
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Double-Hung

Website: https://www.winfieldbuilders.com/
Address: 18213 Darnell Dr, Olney, MD 20832
Phone: (301) 329-8295

American Home Center Inc.

Beltsville, MD
3.8
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Reliable Appointment Windows
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.ahc-inc.net/
Address: 10778 Tucker St, Beltsville, MD 20705
Phone: (301) 220-1144

Remodel Rx Premier Roofing

Columbia, MD
3.8
★★★★★
  • Pros icon Reliable Service
  • Pros icon Free Quotes
  • Pros icon Locally Recognized for Quality
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://remodelrx.com/
Address: 9691 Gerwig Ln suite c, Columbia, MD 21046
Phone: (443) 266-8044

Window World of Harford

Bel Air, MD
3.8
★★★★★
  • Pros icon Reliable Service
  • Pros icon Free Quotes
  • Pros icon No-Hassle Pricing
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Architectural Glass
  • Service icon Fast Delivery
  • Service icon Custom Window Designs
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.windowworldmaryland.com/
Address: 425 N Main St, Bel Air, MD 21014
Phone: (410) 417-6889

Advantage Home Exteriors

Joppatowne, MD
3.8
★★★★★
  • Pros icon Consistent Workmanship
  • Pros icon Timely Service
  • Pros icon No-Hassle Pricing
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Custom Windows
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: https://advantagehomeexteriors.com/
Address: 706A Pulaski Hwy #2, Joppatowne, MD 21085
Phone: (410) 612-0511

Glass & Screen Hospital

Middle River, MD
3.6
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon No-Hassle Pricing
  • Pros icon Excellent Customer Service
  • Pros icon Free Quotes

Services Offered

  • Service icon Double-Hung
  • Service icon Full-Service Installations
  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Sliding Glass
  • Service icon Glass Showers

Website: https://www.glassandscreenhospital.com/
Address: 836 Middle River Rd, Middle River, MD 21220
Phone: (443) 559-9552

Window Nation

Hanover, MD
3.6
★★★★★
  • Pros icon Free Quotes
  • Pros icon Award-Winning
  • Pros icon Educational Website
  • Pros icon Dependable Service

Services Offered

  • Service icon Sliding Glass
  • Service icon Custom Windows
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung

Website: https://www.windownation.com/baltimore-showroom/
Address: 1743 Dorsey Rd #100, Hanover, MD 21076
Phone: (410) 766-8488

KELEMER BROTHERS REPLACEMENT WINDOWS

Silver Spring, MD
3.6
★★★★★
  • Pros icon Educational Website
  • Pros icon Reliable Service
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Sliding Glass
  • Service icon Custom Windows
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung

Website: http://www.kelemerbrothers.com/
Address: 10822 Childs Ct, Silver Spring, MD 20901
Phone: (410) 375-8206

Capitol Improvements - Bowie Roofing & Siding Contractors

Bowie, MD
3.6
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Good Customer Service
  • Pros icon Award-Winning
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows

Website: https://improveitmd.com/
Address: 12606 Hillmeade Station Dr, Bowie, MD 20720
Phone: (301) 690-8187

D.P Interiors

Glen Burnie, MD
3.6
★★★★★
  • Pros icon Educational Website
  • Pros icon No-Hassle Pricing
  • Pros icon Timely Service
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Double-Hung

Website: https://dpinteriors.net/
Address: 505 Aquahart Rd, Glen Burnie, MD 21061
Phone: (240) 643-6222

S&K Roofing, Siding and Windows

Eldersburg, MD
3.6
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Award-Winning
  • Pros icon Educational Website
  • Pros icon Free Quotes

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Commercial Windows

Website: https://www.skroofing.com/
Address: 5399 Enterprise St, Eldersburg, MD 21784
Phone: (888) 206-0047

American Home Contractors

Fulton, MD
3.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Reliable Service
  • Pros icon Locally Recognized for Quality
  • Pros icon Free Quotes

Services Offered

  • Service icon Doors
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Business Windows

Website: http://www.americanhomecontractors.com/
Address: 11820 W Market Pl suite f, Fulton, MD 20759
Phone: (301) 209-7000

One Source Window Systems

Columbia, MD
3.4
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Educational Website
  • Pros icon Excellent Customer Service
  • Pros icon Reliable Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://www.onesourcewindow.com/
Address: 9689 Gerwig Ln #4E, Columbia, MD 21046
Phone: (240) 755-0435

WeatherMaster Windows

Baltimore, MD
3.4
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Helps Educate Customers
  • Pros icon Locally Recognized for Quality
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Windows
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.weathermaster-window.com/
Address: 2115 Eastern Ave, Baltimore, MD 21231
Phone: (410) 846-1536

Stanek Windows

Glen Burnie, MD
3.4
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Consistent Workmanship
  • Pros icon Good Customer Service
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.stanekwindows.com/
Address: 501 McCormick Dr, Glen Burnie, MD 21061
Phone: (410) 424-0023

Hodges Window & Glass SINCE 1960

Baltimore, MD
3.4
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Arrives on Time
  • Pros icon Educational Website
  • Pros icon Reliable Service

Services Offered

  • Service icon Glass Showers
  • Service icon Residential Windows
  • Service icon Custom Windows
  • Service icon Commercial Windows
  • Service icon Double-Hung

Website: http://www.hodgeswindowandglass.com/
Address: 850 Middle River Rd, Baltimore, MD 21220
Phone: (410) 686-1389

Home Services at The Home Depot

Aspen Hill, MD
3.4
★★★★★
  • Pros icon Dependable Service
  • Pros icon Educational Website
  • Pros icon No-fee Quotes
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Business Windows

Website: https://www.homedepot.com/l/Aspen-Hill/MD/Aspen-Hill/20906/2558/services
Address: 14000 Georgia Ave, Aspen Hill, MD 20906
Phone: (301) 304-6179

House Transformers Inc.

Glen Burnie, MD
3.4
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Price Transparency
  • Pros icon Reliable Service
  • Pros icon Reliable Appointment Windows

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Custom Window Designs
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://housetransformersinc.com/
Address: 7442 Baltimore Annapolis Blvd Suite 201, Glen Burnie, MD 21061
Phone: (410) 508-8110

How Installing Energy-Efficient Windows in Towson Saves You Money

Energy-efficient windows can benefit you in more than one way. Here are a few reasons you may want to make the switch:

  • Protect your investment: When your home is on the older side, your windows could also be outdated or damaged. Upgrading your windows is an important part of maintaining your property and its value.
  • Save money on power bills: According to the Department of Energy, heat gained or lost through windows makes up about 25-30% of household energy use. Switching to energy-efficient models can help lower how much energy is used in your home, therefore saving you about 12% more on your bills.
  • Reduce your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% after you install Energy Star certified windows. In Towson, that's about 249 pounds per year on average.
  • Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which not only provide better insulation for your home, but also filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.

Estimated Cost of Window Replacement in Towson

Let's go over the cost of installing new windows and the kinds of services offered by installers.

How Much Do New Windows Cost?

Generally, Towson homeowners can expect their window replacements to range from $250 to $1,200. The average cost is at approximately $600. This is because of the fact that the cost of window installations are based on a variety of factors specific to your home, like the size, material and number of windows you need to replace, as well as the location of your property.

Bear in mind that energy-efficient windows may cost more, but Energy Star predicts the upgrade will save you between $101 and $583 per year when installing single-pane windows and between $27 and $197 per year when installing double-pane, clear glass windows. Your savings will vary depending on your local climate, energy rates and individual home characteristics.

Requesting free quotes from multiple companies is the best way to figure out which one will work best for your budget.

What Services do Window Installers Offer?

There are generally two types of window replacement services: full-frame and pocket installations.

A full-frame installation is a replacement of the full window. It involves taking out the old window, the sill, and the exterior and interior trim. It can also involve extra materials, such as insulation and drip edges, which raise the total cost of the project. It's also worth noting that it's not uncommon for homeowners to have to touch up the paint around the window after a full-frame installation. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are simpler and will be less expensive, but you can't do this type of installment if you have any pre-existing rot or water damage.

If you're still trying to decide which kind of installation you need, you can consult with your installer and get their advice. The choice mostly is influenced by the age of your window frames and if there's any damage.

Best Affordability

Window World

★★★★★
4.5

  • Large serice area
  • Low prices relative to competitors
  • Lifetime warranty
  • Quality of service will depend on your area

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Award-winning company
  • Manufactures products in-house
  • Member of US Green Building Council
  • More expensive than competition

Best for Businesses

Aeroseal Windows

★★★★★
4

  • Many years of experience
  • Great industry reputation
  • Low number of customer complaints
  • No lifetime warranty

How We Choose the Best Window Installers in Towson

EcoWatch reviews are different from most reviews because we're examining these companies through a sustainability lens. Along with energy efficiency, we assessed window companies all across the state and assigned rankings based on the following methodology:

Service Area

Since this is a guide for Towson, we paid more attention to companies that serve the city. There are other reputable providers that didn't make the list because of the low odds that they would serve the average homeowner in Towson.

Work Quality

When selecting new windows, the quality and breadth of services can often play just as important of a role in overall efficiency and performance as the type of window you opt for. We do rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.

Customer Reviews

We analyzed patterns in recent online reviews to determine the companies with the highest rates of customer satisfaction. Customer satisfaction may be the most important factor, as it reflects the quality of services across most other categories, including quality of installation, warranty, cost, professionalism, quality of parts and more.

Cost

This one is a give-and-take: as with most services, cheap window installation companies are not going to provide the most quality service. Still, we want to make sure we're highlighting companies that offer a variety 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 protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.

Years of Experience

Because of Towson's climate, homeowners need to be wary of water damage, low efficiency and rot. We factored in local experience to reflect the ability of Towson window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.

Towson, MD Window Replacement FAQs

What is the typical cost to install windows?

The typical cost to install a single window ranges between $450 and $650. There are many factors that affect the cost, including your property's location, how energy-efficient the windows are, the number of windows, styles and sizes of windows, local labor costs and the materials used in designing the windows.

What are the most common types of replacement windows?

The most common kinds of windows for homes include: casement windows, awning windows, bay windows, transom windows, picture windows, slider windows and double-hung and single-hung windows.

What services do window installation companies do?

Window installation companies will do the entire process — from replacing old windows with brand new ones to cleaning up afterward. In addition, some companies offer window manufacturing, customization and repairs.

How long does window installation take?

Each window takes around 30 minutes to install depending on the kind of window. However, the window installation can take two days or more if you need to have a lot of windows installed.

Should I replace all my windows at once?

If you're upgrading your windows to save on your energy bills, replacing all your windows at the same time is the only way to gain that benefit. However, if you have only a few windows that are broken or drafty, you can replace just those.

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