20 Best Window Companies in South Park, PA (2025 Reviews)
Are you looking to upgrade your windows? Our list of the best window installation companies can help you narrow down which one to choose.
We analyzed all the top-rated window companies in South Park 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 aesthetics or have old windows, windows play a key role in conserving energy in your home. If your windows are outdated or drafty, you could be sending 25-30% of your home’s heat or cool air right out of them.
That’s also bad news for the environment because the additional energy required by old windows increases your carbon footprint.
So if you’re building a new home, renovating or changing out old windows in South Park, this 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 South Park
The EcoWatch team researched dozens of providers that serve the South Park area to find the best window installation companies that fit our standards. The companies in this article scored best in our categories, which include energy-efficient offerings, availability, price, customer service 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 South Park. Window World has over 27 years of experience in the industry, and it currently serves 200 locations nationwide. The company has many glowing reviews from customers on online 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, Window World may be the perfect provider for you.
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 want Energy Star windows when inquiring.
How much does Window World cost in South Park?While prices are not available on Window World’s website, it's known for offering some of the most affordable window installations around. For more detailed 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 South Park. Andersen has over 27 years of experience in the industry, and it currently serves nearly every state except Mississippi and West Virginia. The company has many glowing reviews from customers on online review websites.
If you’re looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, Andersen may be the perfect provider for you.
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 want Energy Star windows when inquiring.
How much does Renewal by Andersen cost in South Park?While prices are not 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. For more detailed 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 South Park. Aeroseal has over 23 years of experience in the industry, and it currently serves 13 states and Washington D.C. The company has many glowing reviews from customers on online review websites.
If you’re looking for a company that installs windows and doors at businesses across the Eastern U.S, Aeroseal may be the perfect provider for you.
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 want Energy Star windows when inquiring.
How much does Aeroseal Windows cost in South Park?While prices are not available on Aeroseal’s website, it provides high-quality windows at a competitive price point. For more detailed 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 South Park. Window Nation has over 16 years of experience in the industry, and it currently serves residents within 75 miles of its showrooms, which are in 13 states. The company has many glowing reviews from customers on online review websites.
If you’re looking for a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms, Window Nation may be the perfect provider for you.
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 want Energy Star windows when inquiring.
How much does Window Nation cost in South Park?While prices are not 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. For more detailed information on pricing, you can inquire about a quote from the company.
We strive to stay unbiased and transparent by including pros and cons for every company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Companies in South Park
Renewal by Andersen of Greater Pittsburgh
Canonsburg, PACustom window designs
Educational Website
Free assessment
Free in-home consultation
Affordable financing options
Price Transparency
Good Customer Service
Services Offered
Double-Hung
Custom Window Designs
Skylights
Bay Windows
Window Replacement/Installation
Glass Doors
Power Home Remodeling
Coraopolis, PAFull-home remodeling
Energy-efficient
Good Customer Service
Lifetime labor warranty
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Window Nation
Monroeville, PAFree assessment
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Vinyl Frames
Custom Window Designs
Energy-Efficient Options
Double-Hung
Glass Doors
Bay Windows
Metropolitan Window Company
Pittsburgh, PAGood Customer Service
Free assessment
Variety of styles and materials
Educational Website
High performance
Price Transparency
Financing options available
Services Offered
Bay Windows
Wood Frames
Energy-Efficient Options
Glass Doors
Fiberglass Frames
Double-Hung
Window Replacement/Installation
Specialty Window & Door
West Homestead, PAFree assessment
Educational Website
Services Offered
Glass Doors
Bay Windows
Energy-Efficient Options
Double-Hung
Window Replacement/Installation
Custom Window Designs
"ALL-NU" Windows
Oakdale, PAFinancing options available
Family-owned and operated
Price Transparency
Meet or beat pricing policy
Educational Website
Services Offered
Window Replacement/Installation
Kish Windows and Doors
Murrysville, PAPrice Transparency
Good Customer Service
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Glass Doors
City Wide Windows Inc.
Greensburg, PAEducational Website
Price Transparency
Good Customer Service
Free assessment
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
Vinyl Frames
Go Green Windows & Construction
Lower Burrell, PAPrice Transparency
Good Customer Service
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Bay Windows
Glass Doors
Double-Hung
Windows Pittsburgh
Pittsburgh, PAPrice Transparency
Educational Website
Good Customer Service
Full-service window replacement
Custom window designs
Financing options available
Free assessment
Services Offered
Double-Hung
Glass Doors
Bay Windows
Window Replacement/Installation
Vinyl Frames
Custom Window Designs
Energy-Efficient Options
American Window Industries Inc.
Pittsburgh, PAPrice Transparency
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Expert Glass Company LLC
Export, PAPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Glass Showers
Energy-Efficient Options
Mirrors
Window Replacement/Installation
Double-Hung
Window Repair
Glass Repair
Pella Windows & Doors of Warrendale
Warrendale, PAGood Customer Service
Free assessment
Educational Website
Services Offered
Double-Hung
Glass Doors
Fiberglass Frames
Wood Frames
Bay Windows
Window Replacement/Installation
Budget Blinds of Cranberry & Sewickley
Cranberry Twp, PAGood Customer Service
Educational Website
Free assessment
Services Offered
Custom Window Designs
Energy-Efficient Options
Window Replacement/Installation
The Window Source of Morgantown
Morgantown, WVGood Customer Service
Price Transparency
Timely Service
Free assessment
Educational Website
Services Offered
Glass Doors
Window Replacement/Installation
Custom Window Designs
Pella Windows & Doors of Morgantown
Morgantown, WVGood Customer Service
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Glass Doors
Bay Windows
Vinyl Frames
Double-Hung
Window World of South Central PA & Northwest MD
Somerset, PAGood Customer Service
Free assessment
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Bay Windows
Glass Doors
Double-Hung
Legacy Remodeling
Pittsburgh, PAFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Wood Frames
Window Replacement/Installation
Glass Showers
Glass Doors
Energy-Efficient Options
Mr. Handyman of Northern Pittsburgh, South Hills, Moon
Pittsburgh, PAFamily-owned and operated
Quality workmanship guarantee
Free assessment
Full-service installation
Price Transparency
Good Customer Service
Educational Website
Timely Service
Services Offered
Window Replacement/Installation
West Shore Home
Pittsburgh, PAGood Customer Service
Price Transparency
Free assessment
Educational Website
Services Offered
Double-Hung
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
Custom Window Designs
Glass Showers
Bay Windows
Calculate how much you can expect to pay for window installation and replacement in South Park, 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 South Park Saves You Money
By upgrading to energy-efficient windows, you and your family can benefit in several ways, including:
- Protect your investment: If your home is on the older side, your windows are most likely in need of replacement. Upgrading your windows can improve the insulation in your home and also help increase the value of your home if you decide to sell.
- Save money on energy bills: According to the Department of Energy, heat gained or lost through windows accounts for around 25-30% of residential energy use. Replacing your windows with energy-efficient models can help reduce how much energy is used in your home, therefore saving you about 12% more on your bills.
- Reduce your carbon footprint: In South Park, you can lower your indirect greenhouse gas emissions by about 467 pounds per year once you install energy-efficient windows.
- Protect your valuables from fading: When you upgrade to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading because of their ability to filter out harmful UV rays.
Estimated Cost of Window Replacement in South Park
Windows come in varying shapes and sizes, so costs and services will vary considerably. Here are the average costs and the primary services that you’ll find from window installation companies.
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. This is because of the fact that the cost of window installations are based on several factors specific to your home, like the size, material and number of windows you need to replace, as well as where your property is located.
Whether or not you want to install energy-efficient windows is another factor that will determine the cost. These will usually cost more than other windows, but on the other hand, you can save about $313 a year on your energy bills in South Park.
Something else that affects the total cost is the material you choose for your frame. Aluminum frames are usually the least expensive and are sturdy and light, but they provide poor insulation. On the other hand, wood frames cost the most because they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
There are generally two kinds of window replacement services: full-frame and pocket installations.
A full-frame installation replaces the complete window, such as the windowsill, frame, trim and the window panes. Because this kind of installation is more involved, it will be more expensive than a pocket installation. A pocket installation entails replacing a window within the old frame. This means instead of tearing out the whole window and rebuilding it, the contractor will just slide the replacement window (also called a retrofit or insert window) into the frame.
Your window installation company will be able to advise you on the best type for your project. In South Park, the decision will mostly depend on the efficiency of your home and the age and condition of your existing frames.
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 South Park
EcoWatch reviews differ from most reviews, as we’re examining these companies through a sustainability lens. Along with energy efficiency, we reviewed each installer and assigned rankings based on the following methodology:
Service Area
Since this is a guide for South Park, we gave more points to companies that serve the city. There are other reputable providers that didn’t make our list because of the low odds that they would serve the average homeowner in South Park.
Work Quality
When picking new windows, the quality and variety of services can often play just as important of a role in insulation and performance as the brand of window you opt for. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
We analyzed patterns in recent online reviews to determine the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the factor we place the most value on, as it reflects the quality of services across most other categories, including warranty, cost, quality of parts, quality of installation, professionalism and more.
Cost
Cheaper windows certainly don’t mean better windows, but we know many of our readers want to keep costs low when possible. When analyzing the prices of providers, we gave higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a considerable investment, so you’ll want to make sure that investment is protected. Window installation companies that provide lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for quite some time. Window installers that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
South Park, PA Window Replacement FAQs
What is the typical cost to install windows?
The typical cost of replacing a window ranges between $450 and $650. There are a variety of factors that affect how much it costs, including your property’s location, styles and sizes of windows, how energy-efficient the windows are, the materials used in designing the windows, local labor costs and the number of windows.
Which type of window should I get?
A window’s energy efficiency is affected by several factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient and are certified by the U.S. Department of Energy.
Do I really have to use a window installation company?
Unless you have experience with home improvement projects and have the tools needed to replace your own windows, we recommend hiring the pros. 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 alternative.
How do you know it’s time to replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, then they should probably be replaced. Apart from that, if your windows have any damage on them, or they have become difficult to operate, they may need to be replaced.
Should I replace my windows all at once?
If you want to get more efficient windows and save money 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 one or two windows that are damaged or leaky, you can replace just those.