20 Best Window Companies in Cranberry, PA (2025 Reviews)
Thinking about upgrading 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 Cranberry 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 Cranberry homeowners make their homes more eco-friendly. During the winter months, the last thing you want is your heat to leak out of your drafty windows.
Installing energy-efficient windows on your home can help you save money each month on your electricity bills — and you can help the environment as well.
As windows are so important for your home, selecting the best company for you is a big decision to make. That’s why the EcoWatch team has made this list of the best window installation companies, so you can more easily make an informed decision.
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 Cranberry
The EcoWatch team researched many window providers across Cranberry to narrow our list down to the best ones. The providers mentioned in this article scored best in our review categories, which include energy-efficient offerings, local expertise, availability, customer service, 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 has windows expertise in Cranberry. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has over 27 years of industry experience, and it currently serves 200 locations nationwide. The company has plenty of glowing reviews from customers online.
You may want to consider going with 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 Cranberry?Window World doesn’t have any cost information listed on its website, but it's known for offering some of the most affordable window installations around. For more accurate information on pricing, you can inquire about 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 has the best availability in Cranberry. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has over 27 years of industry experience, and it currently serves nearly every state except Mississippi and West Virginia. The company has plenty of glowing reviews from customers online.
You may want to consider going with 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 Cranberry?Andersen doesn’t have any cost information listed 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 inquire about 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 has the best window installation for businesses in Cranberry. 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. Aeroseal has over 23 years of industry experience, and it currently serves 13 states and Washington D.C. The company has plenty of glowing reviews from customers online.
You may want to consider going with 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 Cranberry?Aeroseal doesn’t have any cost information listed on its website, but it provides high-quality windows at a competitive price point. For more accurate information on pricing, you can inquire about 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 has the best residential windows in Cranberry. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has over 16 years of industry experience, and it currently serves residents within 75 miles of its showrooms, which are in 13 states. The company has plenty of glowing reviews from customers online.
You may want to consider going with 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 Cranberry?Window Nation doesn’t have any cost information listed 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. For more accurate information on pricing, you can inquire about a quote from the company.
We try to stay unbiased and transparent by mentioning pros and cons for each company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Cranberry
Renewal by Andersen of Greater Pittsburgh
Monroeville, PAFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Double-Hung
Custom Window Designs
Bay Windows
Glass Doors
Skylights
Window Replacement/Installation
Power Home Remodeling
Coraopolis, PAGood Customer Service
Lifetime labor warranty
Energy-efficient
Full-home remodeling
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Window Nation
Monroeville, PAEducational Website
Price Transparency
Free assessment
Services Offered
Vinyl Frames
Bay Windows
Custom Window Designs
Window Replacement/Installation
Double-Hung
Energy-Efficient Options
Glass Doors
Go Green Windows & Construction
Lower Burrell, PAPrice Transparency
Free assessment
Educational Website
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
Double-Hung
Bay Windows
"ALL-NU" Windows
Oakdale, PAPrice Transparency
Family-owned and operated
Educational Website
Financing options available
Meet or beat pricing policy
Services Offered
Window Replacement/Installation
Specialty Window & Door
West Homestead, PAFree assessment
Educational Website
Services Offered
Energy-Efficient Options
Glass Doors
Double-Hung
Custom Window Designs
Bay Windows
Window Replacement/Installation
Metropolitan Window Company
Pittsburgh, PAVariety of styles and materials
Free assessment
Price Transparency
High performance
Good Customer Service
Educational Website
Financing options available
Services Offered
Double-Hung
Wood Frames
Energy-Efficient Options
Fiberglass Frames
Glass Doors
Window Replacement/Installation
Bay Windows
Kish Windows and Doors
Murrysville, PAEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Glass Doors
City Wide Windows Inc.
Greensburg, PAEducational Website
Free assessment
Price Transparency
Good Customer Service
Services Offered
Bay Windows
Window Replacement/Installation
Vinyl Frames
Double-Hung
Budget Blinds of Cranberry & Sewickley
Cranberry Twp, PAGood Customer Service
Educational Website
Free assessment
Services Offered
Custom Window Designs
Window Replacement/Installation
Energy-Efficient Options
Pella Windows & Doors of Warrendale
Warrendale, PAGood Customer Service
Free assessment
Educational Website
Services Offered
Double-Hung
Fiberglass Frames
Window Replacement/Installation
Bay Windows
Wood Frames
Glass Doors
Windows Pittsburgh
Pittsburgh, PAFinancing options available
Free assessment
Full-service window replacement
Educational Website
Price Transparency
Custom window designs
Good Customer Service
Services Offered
Energy-Efficient Options
Double-Hung
Bay Windows
Glass Doors
Custom Window Designs
Vinyl Frames
Window Replacement/Installation
American Window Industries Inc.
Pittsburgh, PAPrice Transparency
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Expert Glass Company LLC
Export, PAFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Energy-Efficient Options
Glass Repair
Glass Showers
Window Replacement/Installation
Double-Hung
Mirrors
Window Repair
Window Town of Youngstown
Youngstown, OHPrice Transparency
Timely Service
Educational Website
Free assessment
Good Customer Service
Services Offered
Bay Windows
Energy-Efficient Options
Window Replacement/Installation
Double-Hung
Glass Doors
Pella Windows & Doors of Canfield
Canfield, OHEducational Website
Good Customer Service
Free assessment
Services Offered
Bay Windows
Window Replacement/Installation
Double-Hung
Glass Doors
Vinyl Frames
Ireland Contracting, LLC
Glenshaw, PATimely Service
Educational Website
Good Customer Service
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Skylights
Window World of Butler
Butler, PAFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Double-Hung
Window Replacement/Installation
Glass Doors
Bay Windows
Mr. Handyman of Northern Pittsburgh, South Hills, Moon
Pittsburgh, PAEducational Website
Family-owned and operated
Quality workmanship guarantee
Good Customer Service
Free assessment
Price Transparency
Timely Service
Full-service installation
Services Offered
Window Replacement/Installation
Legacy Remodeling
Pittsburgh, PAFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Wood Frames
Energy-Efficient Options
Glass Doors
Glass Showers
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Cranberry, 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 Cranberry Saves You Money
When you upgrade to energy-efficient windows, you may see some benefits, including:
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
- Protect your investment: When you have an older home, your windows could also be outdated or leaky. Upgrading and repairing your windows is an important part of maintaining your property and its real estate value.
- Save money on energy bills: According to the Department of Energy, heat gained or lost through windows makes up about 25-30% of household energy use. Installing energy-efficient models can help decrease that number, therefore saving you about 12% more on your bills.
- Decrease your carbon footprint: You can reduce your carbon footprint by about 12% after you install Energy Star certified windows. In Cranberry, that’s about 467 pounds per year on average.
Estimated Cost of Window Replacement in Cranberry
When researching window installation, each company offers different services and prices. Let’s take a look at some typical costs and services.
How Much Do New Windows Cost?
The typical cost to replace a single window is about $600 but can range from $200 to $1,200. But costs will vary considerably depending on your location, the number of windows you need, the quality of your products and the current condition of your home. Many window companies also offer replacement door installations and other add-ons like shutters, coating, baths and more. Additional services will increase your overall project costs.
It’s also worth keeping in mind that energy-efficient windows will almost always cost more initially, but Energy Star predicts that upgrading the windows on your Cranberry home translates to an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 a 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.
Asking for free quotes from multiple installers is the best way to figure out which one is right for you.
What Services do Window Installers Offer?
The first step when planning a window installation is to decide whether you need a full-frame or pocket installation.
A full-frame installation replaces the complete window, including the sill, frame, trim and the window panes. Because this kind of installation is more involved, it will be more expensive than a pocket installation. Pocket installations are simpler and won’t carry as large a bill because they entail simply replacing the window within its existing frame. But if the frame has any damage or rot, you may need a full-frame installation instead.
If you’re unsure which kind of window installation service you should get, your installer should be able to advise you. In general, the decision depends on factors such as the age and condition of the home, the type of building material, budget and time restrictions.
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 Cranberry
In our hunt to make your home improvements easier and more eco-friendly in Cranberry, the EcoWatch team landed on the above companies as the top window installation companies in the city. We’ve decided to assess the best window replacement companies in Cranberry mainly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows can lower energy 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 right window installation company near you.
Work Quality
When picking new windows, the quality and breadth of services often plays just as important of a role in overall efficiency and performance as the type of window you choose. We do give window installers more points if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If most customers don’t have positive feedback about their experience with a certain company, it won’t be featured on EcoWatch.
Cost
This one is a give-and-take: similar to other services, cheap window installers may not provide the most quality service. On the other hand, we want to make sure we’re highlighting companies that provide a spectrum of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. That’s why window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for quite some time. Window installation companies that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.
Cranberry, PA Window Replacement FAQs
What is the average cost to install windows?
The average cost of installing a window ranges from $450 to $650. There are many factors that influence the cost, which include the number of windows, styles and sizes of windows, how energy-efficient the windows are, your property’s location, local labor costs and the materials used in designing the windows.
Which kind of window is the best?
Generally, double-pane windows are more efficient than single-pane windows and windows that do not open will be more efficient than windows that do. If you want to be sure you’ll have the most energy-efficient windows, look for models with the blue Energy Star certification attached to them — this means they’re certified energy-efficient by the U.S. Department of Energy.
Do you really need to use a window installation company?
Unless you have experience with home improvement projects and have the time needed to replace your own windows, we recommend hiring a professional installer. The process of installing windows is complex and can take anywhere from four to six hours for one window. Although it’s tempting to try to save some money by doing it yourself, hiring a company is a faster, more efficient and safer option.
Should I replace my windows all at once?
If you’re upgrading your windows because of energy-efficiency, replacing all of the windows at the same time is the only way to gain that benefit. However, if you have just one or two windows that are broken or leaky, you can replace just those.
How long does it usually take to install windows?
Because the average installation time is 30 minutes per window, about 16 windows can be installed in an 8-hour work day.