20 Best Window Companies in Somerset, PA (2025 Reviews)
Thinking about replacing your windows? We’ve got you covered in this list of the top window installation companies.
We analyzed all the top-rated window companies in Somerset 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 Reviews team is all about helping Somerset homeowners find eco-conscious solutions for their homes. Potential leaks or drafts from your windows can make your AC or heater work extra hard in the summer or winter.
Installing new, efficient windows on your house can help you save money every month on your energy bills — and you can help the environment, too.
So if you’re building a new home, renovating or replacing your windows in Somerset, this guide is the best place to get started.
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 Somerset
The EcoWatch Reviews team examined dozens of window installation companies in Somerset to find the best ones for our readers. We assessed the companies on their energy-efficient offerings, local experience, customer service, coverage area, price 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. Window World has been in the window industry for around 27 years.
It 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’s commitment to sustainability can be seen in its energy-efficient window offerings. 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 Somerset?Window World doesn’t have any pricing information available 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 ask for 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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window industry for around 27 years.
It 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’s commitment to sustainability can be seen in its energy-efficient window offerings. 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 Somerset?Andersen doesn’t have any pricing information available 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 ask for 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 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. Aeroseal has been in the window industry for around 23 years.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows’s 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 Somerset?Aeroseal doesn’t have any pricing information available 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 ask for 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 is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has been in the window industry for around 16 years.
It 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’s commitment to sustainability can be seen in its energy-efficient window offerings. 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 Somerset?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. The best way to get more accurate pricing information is to ask for a free quote from the company.
We’ve recommended companies with good reputations, but keep in mind these are national companies, so the quality of service may differ depending on your local crew. We have tried to stay unbiased and transparent by describing pros and cons for every company we reviewed.
More Window Companies in Somerset
Renewal by Andersen of West Central PA
Duncansville, PAEducational Website
Price Transparency
Free assessment
Good Customer Service
Services Offered
Glass Doors
Double-Hung
Skylights
Bay Windows
Window Replacement/Installation
Window Nation
Monroeville, PAEducational Website
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Custom Window Designs
Vinyl Frames
Glass Doors
Double-Hung
Bay Windows
Energy-Efficient Options
City Wide Windows Inc.
Greensburg, PAGood Customer Service
Price Transparency
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Double-Hung
Bay Windows
Vinyl Frames
Kish Windows and Doors
Murrysville, PAGood Customer Service
Price Transparency
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Specialty Window & Door
West Homestead, PAEducational Website
Free assessment
Services Offered
Window Replacement/Installation
Glass Doors
Custom Window Designs
Bay Windows
Double-Hung
Energy-Efficient Options
Go Green Windows & Construction
Lower Burrell, PAPrice Transparency
Good Customer Service
Free assessment
Educational Website
Services Offered
Double-Hung
Glass Doors
Bay Windows
Window Replacement/Installation
Metropolitan Window Company
Pittsburgh, PAFinancing options available
Good Customer Service
Free assessment
High performance
Variety of styles and materials
Price Transparency
Educational Website
Services Offered
Bay Windows
Energy-Efficient Options
Glass Doors
Wood Frames
Double-Hung
Fiberglass Frames
Window Replacement/Installation
Window World of South Central PA & Northwest MD
Somerset, PAEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Glass Doors
Bay Windows
Double-Hung
Window Replacement/Installation
Expert Glass Company LLC
Export, PAGood Customer Service
Educational Website
Price Transparency
Free assessment
Services Offered
Glass Showers
Window Repair
Double-Hung
Energy-Efficient Options
Glass Repair
Mirrors
Window Replacement/Installation
American Window Industries Inc.
Pittsburgh, PAFree assessment
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Window Perfections
Altoona, PAEducational Website
Price Transparency
Good Customer Service
Free assessment
Services Offered
Window Repair
Glass Doors
Window Replacement/Installation
Double-Hung
Bay Windows
Pella Windows & Doors of Morgantown
Morgantown, WVGood Customer Service
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Vinyl Frames
Double-Hung
Glass Doors
Bay Windows
The Window Source of Morgantown
Morgantown, WVTimely Service
Free assessment
Good Customer Service
Educational Website
Price Transparency
Services Offered
Custom Window Designs
Glass Doors
Window Replacement/Installation
Windows Pittsburgh
Pittsburgh, PAFinancing options available
Educational Website
Good Customer Service
Free assessment
Full-service window replacement
Custom window designs
Price Transparency
Services Offered
Vinyl Frames
Window Replacement/Installation
Glass Doors
Bay Windows
Double-Hung
Custom Window Designs
Energy-Efficient Options
Mt Pleasant Window & Remodeling Co.
Export, PAEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Glass Showers
Vinyl Frames
Double-Hung
Glass Doors
Window Replacement/Installation
Bay Windows
Wood Frames
Custom Window Designs
Mr. Handyman of Pittsburgh East Suburbs and Greensburg
Export, PATimely Service
Good Customer Service
Educational Website
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Energy-Efficient Options
R and C Glass
Murrysville, PAGood Customer Service
Free assessment
Price Transparency
Services Offered
Mirrors
Window Repair
Glass Showers
Window Replacement/Installation
Glass Repair
Glass Doors
Pella Windows & Doors of Monroeville
PA-48, PAEducational Website
Price Transparency
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Bay Windows
Double-Hung
Glass Doors
West Shore Home
Pittsburgh, PAFree assessment
Good Customer Service
Educational Website
Price Transparency
Services Offered
Energy-Efficient Options
Bay Windows
Window Replacement/Installation
Custom Window Designs
Glass Doors
Glass Showers
Double-Hung
Legacy Remodeling
Pittsburgh, PAPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Glass Doors
Glass Showers
Wood Frames
Calculate how much you can expect to pay for window installation and replacement in Somerset, PA 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 Somerset Saves You Money
There are quite a few benefits of upgrading to energy-efficient windows. Some reasons you may want to consider making the switch are the following:
- Reduce your carbon footprint: Decreasing how much energy you use also lowers your carbon emissions. You could reduce it by about 286 pounds.
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes tend to have windows that are outdated, leaky or maybe even damaged in some way. Upgrading your windows could help increase the value of your property if you decide to sell.
- Save money on electricity bills: Switching to energy-efficient windows lowers your energy bills by about 12% because you use less energy.
Estimated Cost of Window Replacement in Somerset
Let’s take a look at the cost of updating your windows and the kinds of services offered by installers.
How Much Do New Windows Cost?
The typical cost to install a single window is about $600 but can range anywhere from $200 to $1,200. But costs vary remarkably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also provide door installations and replacements, which will add extra costs to your project.
It’s also worth bearing in mind that energy-efficient windows will almost always cost more upfront, but Energy Star estimates that upgrading the windows on your Somerset home can mean an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. The amount of money you’ll save by upgrading to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
Requesting free quotes from several companies is the best way to find out which one is right for you.
What Services do Window Installers Offer?
The first question to ask yourself when planning a window installation is: Do you want a full-frame installation or a pocket installation?
Full-frame installations require replacing the whole window — the sill, frame, trim and all. These are typically done when you want a new style for your windows or when it has a great amount of rot or deterioration. Full-frame installations require more time and labor and will increase overall costs. Pocket installations are simpler and won’t carry as large a bill, as they involve merely replacing the window within its existing frame. But if the frame has any damage or rot, you may have to get a full-frame installation instead.
If you’re still trying to decide which type of installation to get, you can talk to your provider and get their recommendation. The choice mostly is influenced by the age of your window frames and if there’s any damage.
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 Somerset
In our search to make your home improvements easier and more eco-friendly in Somerset, EcoWatch landed on the above companies as the top window installation companies in the city. We have decided to review the top window installation companies in Somerset primarily based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows can cut 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 Somerset, we only included companies that cover the city. There are certainly reputable providers that didn’t make the cut because they wouldn’t be able to serve homeowners in Somerset.
Work Quality
We’re willing to bet that you’re looking for professionals who do a great job installing windows. We’ve vetted each installer featured in our guide to make sure its contractors are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If the majority of customers don’t have positive things to say about their service from a certain company, you won’t see it featured on EcoWatch.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing providers’ prices, we awarded higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
Protecting your investment in new windows is important to many homeowners. That’s why window installation companies that have 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 installers that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.
Somerset, PA Window Replacement FAQs
What is the average cost to replace windows in a home?
The typical cost of installing a single window can range from $450 to $650. There are many factors that affect how much it costs, which include your property’s location, the number of windows, styles and sizes of windows, the materials used in designing the windows, how energy-efficient the windows are and local labor costs.
What are the most common kinds of replacement windows?
There are various kinds of windows you can get for your home, such as bay windows, awning windows, casement windows, slider windows, transom windows, picture windows and double-hung and single-hung windows.
Can you replace your own windows?
Even though it is possible to install your own windows, doing so is time-consuming and requires a lot of experience with home improvement projects. Using a window replacement company can help ensure that the job is done properly and that you won’t have to spend the time and effort to do it yourself.
When is the best time of year to replace windows?
Although you can install windows any time of year, warmer weather is often better for installing replacement windows. In addition, the weather should be dry, since rain can make the installation harder.
Should I replace my windows all at the same time?
If your windows are greater than 20 years old, you most likely need to replace all of them. At that point, they are typically less efficient, leakier and/or more damaged than new windows. Doing your windows all at the same time will involve less paperwork and less time.