20 Best Window Companies in Brentwood, PA (2025 Reviews)
Looking to improve your home’s look? The top window replacement companies can help.
We analyzed all the top-rated window companies in Brentwood 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 Brentwood homeowners make their homes more eco-friendly. Damaged or outdated windows could lead to spending more on power bills during the winter or summer months.
That’s also bad for the environment, as the extra energy required by outdated windows increases your carbon footprint.
As windows are so important for your home, picking the best company for you is a big choice to make. That’s why the EcoWatch team has curated this list of the best window replacement 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 Brentwood
The EcoWatch team researched dozens of installers that serve the Brentwood area to find the top window installation companies that fit our standards. The installers mentioned in this article scored best in our categories, including 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 provides windows expertise in Brentwood. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This window installation company has been operating since 1995 and currently provides services to 200 locations nationwide. Its reputation is backed by several positive reviews from customers online.
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 caters to eco-conscious consumers by providing 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 Brentwood?Prices aren’t mentioned on Window World’s 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 provides the best availability in Brentwood. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been operating since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. Its reputation is backed by several positive reviews from customers online.
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 caters to eco-conscious consumers by providing 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 Brentwood?Prices aren’t mentioned on Andersen’s 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 provides the best window installation for businesses in Brentwood. 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 operating since 1999 and currently provides services to 13 states and Washington D.C. Its reputation is backed by several positive reviews from customers online.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows caters to eco-conscious consumers by providing 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 Brentwood?Prices aren’t mentioned on Aeroseal’s 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 provides the best residential windows in Brentwood. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This window installation company has been operating since 2006 and currently provides services to residents within 75 miles of its showrooms, which are in 13 states. Its reputation is backed by several positive reviews from customers online.
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 caters to eco-conscious consumers by providing 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 Brentwood?Prices aren’t mentioned on Window Nation’s 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’ve recommended companies with good reputations, but bear in mind that some national companies have independently owned locations in Brentwood, so your service may depend on your local crew. We have tried to be unbiased and transparent by listing pros and cons for each company we reviewed.
More Window Companies in Brentwood
Renewal by Andersen of Greater Pittsburgh
Canonsburg, PA- Price Transparency
- Custom window designs
- Educational Website
- Free assessment
- Free in-home consultation
- Affordable financing options
- Good Customer Service
Services Offered
Bay Windows- Custom Window Designs
- Skylights
- Double-Hung
- Glass Doors
- Window Replacement/Installation
Power Home Remodeling
Coraopolis, PA- Good Customer Service
- Lifetime labor warranty
- Energy-efficient
- Full-home remodeling
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Window Nation
Monroeville, PA- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Glass Doors
- Bay Windows
- Vinyl Frames
- Window Replacement/Installation
- Energy-Efficient Options
- Custom Window Designs
- Double-Hung
Metropolitan Window Company
Pittsburgh, PA- Financing options available
- High performance
- Price Transparency
- Variety of styles and materials
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Glass Doors
- Double-Hung
- Bay Windows
- Fiberglass Frames
- Energy-Efficient Options
- Window Replacement/Installation
- Wood Frames
Specialty Window & Door
West Homestead, PA- Educational Website
- Free assessment
Services Offered
- Custom Window Designs
- Double-Hung
- Energy-Efficient Options
- Glass Doors
- Window Replacement/Installation
- Bay Windows
"ALL-NU" Windows
Oakdale, PA- Family-owned and operated
- Financing options available
- Meet or beat pricing policy
- Price Transparency
- Educational Website
Services Offered
- Window Replacement/Installation
Go Green Windows & Construction
Lower Burrell, PA- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Glass Doors
- Double-Hung
- Bay Windows
- Window Replacement/Installation
Kish Windows and Doors
Murrysville, PA- Free assessment
- Price Transparency
- Good Customer Service
- Educational Website
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
- Glass Doors
City Wide Windows Inc.
Greensburg, PA- Educational Website
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Double-Hung
- Window Replacement/Installation
- Vinyl Frames
- Bay Windows
Windows Pittsburgh
Pittsburgh, PA- Price Transparency
- Financing options available
- Educational Website
- Good Customer Service
- Custom window designs
- Full-service window replacement
- Free assessment
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
- Glass Doors
- Double-Hung
- Custom Window Designs
- Bay Windows
- Vinyl Frames
American Window Industries Inc.
Pittsburgh, PA- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Window Replacement/Installation
Expert Glass Company LLC
Export, PA- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Glass Showers
- Glass Repair
- Mirrors
- Window Repair
- Energy-Efficient Options
- Double-Hung
Pella Windows & Doors of Warrendale
Warrendale, PA- Free assessment
- Good Customer Service
- Educational Website
Services Offered
- Wood Frames
- Glass Doors
- Bay Windows
- Fiberglass Frames
- Double-Hung
- Window Replacement/Installation
Budget Blinds of Cranberry & Sewickley
Cranberry Twp, PA- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Window Replacement/Installation
- Custom Window Designs
- Energy-Efficient Options
The Window Source of Morgantown
Morgantown, WV- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
- Timely Service
Services Offered
- Glass Doors
- Custom Window Designs
- Window Replacement/Installation
Pella Windows & Doors of Morgantown
Morgantown, WV- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Glass Doors
- Bay Windows
- Vinyl Frames
- Double-Hung
Window World of South Central PA & Northwest MD
Somerset, PA- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Glass Doors
- Bay Windows
- Double-Hung
Pella Windows & Doors of Canfield
Canfield, OH- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Vinyl Frames
- Bay Windows
- Double-Hung
- Glass Doors
- Window Replacement/Installation
Window Town of Youngstown
Youngstown, OH- Good Customer Service
- Free assessment
- Timely Service
- Price Transparency
- Educational Website
Services Offered
- Glass Doors
- Window Replacement/Installation
- Bay Windows
- Double-Hung
- Energy-Efficient Options
Legacy Remodeling
Pittsburgh, PA- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
- Glass Showers
- Wood Frames
- Glass Doors
Calculate how much you can expect to pay for window installation and replacement in Brentwood, 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 Brentwood Saves You Money
Energy-efficient windows can provide benefits in several ways. 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 leaky. Keeping your windows up to date is an important part of maintaining your property and its real estate value.
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
- Save money on power bills: Since energy-efficient windows lower how much energy you need to heat or cool your home, they can help you save around $313 annually on your energy bills in Brentwood.
- Decrease your carbon footprint: Reducing how much energy you use also lowers your carbon emissions. You could reduce it by 467 pounds per year on average.
Estimated Cost of Window Replacement in Brentwood
When considering window installation, each company provides different services and prices. Let’s look at some typical costs and services.
How Much Do New Windows Cost?
The average cost to install a single window is about $600 but can range from $200 to $1,200. But costs will differ considerably based on the number of windows you need, your location, the quality of your products and the current condition of your home. A lot of window companies also offer replacement door installations and other add-ons like shutters, coating, baths and more. Additional services will increase overall project costs.
It’s important to remember that windows with the best efficiency may cost more upfront but can save you hundreds of dollars by lowering your energy bills. Investing in certified energy-efficient windows can save Brentwood homeowners $313+ a year when replacing single-pane windows.
We advise requesting free quotes from several window installers to find the right windows and the company that works best for you.
What Services do Window Installers Offer?
In general, there are two kinds of window installation services companies offer: full-frame and pocket installations.
A full-frame installation replaces the complete window, such as the windowsill, frame, trim and the window panes. As this type of installation requires more time and labor, it will be more expensive than a pocket installation. A pocket installation involves replacing a window without replacing the frame. So, instead of taking out the whole unit and reinstalling it, the contractor will just put the replacement window (also called a retrofit or insert window) into the frame.
Your window installation company will be able to recommend the best type for your project. In Brentwood, the decision will mostly be based on the efficiency of your home and the 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 Brentwood
In our search to make your home improvements easier and more eco-friendly in Brentwood, EcoWatch assessed dozens of companies before settling on these. We’ve decided to assess the top window installation companies in Brentwood primarily based on their energy efficient offerings, as it’s what’s best for the environment and for you as a homeowner. Energy-efficient windows can cut your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installation companies that serve the Brentwood area so you can find the right window installation company near you.
Work Quality
We’re certain that you’re looking for professionals who do a great job installing windows. We’ve vetted each installer in our guide to ensure its technicians are well-qualified and that the company has gotten a lot 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 nice feedback about their experience with a certain window installation company, it won’t be featured on EcoWatch.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers would like 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
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Brentwood’s climate, homeowners will want to mitigate rot, low efficiency and water damage. We factored in local experience to reflect the ability of Brentwood window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Brentwood, PA Window Replacement FAQs
How much does a window install cost?
The national average cost to replace a single window is about $600 but can range between $200 and $1,200, depending on a variety of factors. The price is usually influenced by the location of your property, the size of the window and the type and material of the window. Also, keep 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 kinds of windows?
There are several different types of windows you can get for your home, such as picture windows, casement windows, double-hung and single-hung windows, slider windows, transom windows, awning windows and bay windows.
What services do window installation companies do?
Window installers travel to your property to remove your old windows and replace them with new ones. Some companies install products made by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation is complete.
How do you know it’s time to replace your windows?
Windows usually have a lifespan of 20 to 30 years, but anytime you see damage on your windows, it’s a good idea to have an expert take a look at them to see if they are in need of a repair or replacement.