20 Best Window Companies in Fort Lee, NJ (2025 Reviews)
If you’re looking to get new windows, our list of the best window installation companies can help.
We analyzed all the top-rated window companies in Fort Lee 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
Although green energy sources like wind and solar are important when it comes to decreasing your carbon footprint, improving your house’s efficiency can also have a considerable impact on home energy conservation. When it’s the middle of winter, your old and drafty windows could be making your home harder to heat and more uncomfortable for you.
Installing energy-efficient windows on your home can help you save money every month on your electricity bills — and you can help the environment, too.
Efficient windows are particularly important in Fort Lee, 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 $285 each year.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Window Installation & Replacement Companies in Fort Lee
The EcoWatch Reviews team evaluated dozens of companies that service the Fort Lee area to find the top window installation companies that fit our standards. The companies in this article passed our review standards for energy-efficient offerings as well as local expertise, price, customer service and beyond.

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 Fort Lee. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This window installation company has been in business since 1995 and currently services 200 locations nationwide. Its reputation is backed by hundreds of positive reviews on customer review websites.
You may want to consider opting for Window World if you're looking for 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’d like Energy Star windows when inquiring.
How much does Window World cost in Fort Lee?Prices aren’t displayed on Window World’s website, but it's known for offering some of the most affordable window installations around. You can ask for a free quote on its website for more information about the cost.

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 Fort Lee. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been in business since 1995 and currently services nearly every state except Mississippi and West Virginia. Its reputation is backed by hundreds of positive reviews on customer review websites.
You may want to consider opting for Andersen if you're looking for 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’d like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Fort Lee?Prices aren’t displayed 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. You can ask for a free quote on its website for more information about the cost.

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 Fort Lee. 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. Its reputation is backed by hundreds of positive reviews on customer review websites.
You may want to consider opting for Aeroseal if you're looking for 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’d like Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Fort Lee?Prices aren’t displayed on Aeroseal’s website, but it provides high-quality windows at a competitive price point. You can ask for a free quote on its website for more information about the cost.
We’ve recommended installers with shining reputations, but bear in mind that some national companies have independently owned locations in Fort Lee, so the quality of service may depend on your local crew. We have tried to stay unbiased and transparent by listing pros and cons for each company reviewed.
More Window Companies in Fort Lee
Renewal by Andersen of NJ/NY Metro
Cranford, NJPrice Transparency
Educational Website
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Skylights
Bay Windows
Glass Doors
Double-Hung
Power Home Remodeling
Melville, NYPrice Transparency
Good Customer Service
Timely Service
Free assessment
Services Offered
Window Replacement/Installation
Energy-Efficient Options
HDL Construction LLC — Windows replacement, Roofing, Roof service, Siding replacement, Chimney, Deck, Masonry
Hasbrouck Heights, NJ24-hour emergency service
Educational Website
Good Customer Service
Free assessment
Free in-home consultation
Price Transparency
Saturday and Sunday availability
Services Offered
Window Replacement/Installation
M & R Windows
Bronx, NYPrice Transparency
Timely Service
Services Offered
Window Replacement/Installation
Cityproof Soundproof Windows
Long Island City, NYTimely Service
Good Customer Service
Trademark soundproof Citiwindows
Price Transparency
Free assessment
Over 50,000 installations completed
Educational Website
No-construction services available
Services Offered
Window Replacement/Installation
Custom Window Designs
Energy-Efficient Options
F5 Remodeling
Rutherford, NJFree assessment
Family-owned and operated
Price Transparency
Full-service installation
Minority-owned and operated
Educational Website
Good Customer Service
Services Offered
Window Replacement/Installation
Aspen Home Remodeling, LLC.
Oradell, NJPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Skylights
Energy-Efficient Options
Window Replacement/Installation
Bloomfield Window and Door Company
Bloomfield, NJFree assessment
Services Offered
Window Replacement/Installation
Screen Repair
Frank Conforti Contracting
North Haledon, NJGood Customer Service
Price Transparency
Free assessment
Educational Website
Services Offered
Energy-Efficient Options
Window Repair
Window Replacement/Installation
Skylights
Ben Window & Glass
Brooklyn, NYWide selection
Weekend availability
Educational Website
Price Transparency
Foggy window repair
Free assessment
Services Offered
Window Repair
Window Replacement/Installation
Zeus Siding & Windows LLC
Irvington, NJWeekend availability
Siding, roofing, and windows
Educational Website
Satisfaction-guaranteed warranties
Good Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Winstar Windows
Essex Fells, NJWide variety of windows
Second-generation-family-owned and operated
Second-generation family-owned and -operated
Educational Website
One-day window installation
Free assessment
Price Transparency
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
United Windows And Glass Repair LLC
Brooklyn, NYFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Bay Windows
Double-Hung
Window Repair
Glass Repair
Tempered Glass
Energy-Efficient Options
Window Replacement/Installation
Doors & Windows
Albertson, NYPrice Transparency
Educational Website
Sunday availability
Good Customer Service
Free assessment
Free in-home or virtual consultation
Online product shopping
Services Offered
Window Replacement/Installation
Double-Hung
Wood Frames
Vinyl Frames
Bay Windows
Edge Remodeling, Inc.
Franklin Square, NYFree assessment
Good Customer Service
Labor warranties available
Free same-day estimates
Family-owned and operated
Price Transparency
Services Offered
Window Replacement/Installation
Parco Home Improvement Corp.
Franklin Square, NYFree assessment
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Vinyl Frames
Greenwich Windows Replacement
Greenwich, CTPrice Transparency
Free assessment
Educational Website
Good Customer Service
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
Manhattan, NYC Glass, Door and Window Service by ATG
Queens, NYEmergency services
Free in-home or virtual consultation
Open 24/7
Free assessment
Services Offered
Custom Glass
Window Replacement/Installation
The Glass Guru
East Rutherford, NJFree assessment
Good Customer Service
Educational Website
Services Offered
Vinyl Frames
Glass Repair
Glass Doors
Storm/Impact Windows
Skylights
Triple Pane Glass
Tempered Glass
Fiberglass Frames
Window Repair
Metal Frames
Window Replacement/Installation
Energy-Efficient Options
Mirrors
Wood Frames
Glass Showers
Custom Glass
Screen Repair
Window Repair US Inc
New York, NYFree in-home estimate
Educational Website
Free assessment
24/7 emergency service
Good Customer Service
Price Transparency
Online appointment scheduling
Timely Service
Services Offered
Window Repair
Storm/Impact Windows
Window Replacement/Installation
Glass Repair
Calculate how much you can expect to pay for window installation and replacement in Fort Lee, NJ 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 Fort Lee Saves You Money
When you switch to energy-efficient windows, you may see some perks, such as:
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% once you install Energy Star certified windows. In Fort Lee, that’s about 206 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 harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Save money on power bills: Since energy-efficient windows reduce how much energy you need to heat or cool your home, the switch can help you save around $285 annually on your energy bills in Fort Lee.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes usually have windows that are outdated, leaky or potentially even damaged in some way. Upgrading your windows could help raise the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Fort Lee
Each window installation company offers varying services and has varying costs depending on a few factors.
How Much Do New Windows Cost?
Though the typical cost of installing one window is about $600, it can range from $200 to $1,200. This is because of the fact that the cost of window installations are based on a variety of factors specific to your home, including the size, material and number of windows you need to install, as well as where your property is located.
Keep 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 you install single-pane windows and between $27 and $197 per year when replacing double-pane, clear glass windows. Your savings will vary depending on your local climate, energy rates and individual home characteristics.
Another factor that affects the total cost is the material of the frame you select. Aluminum frames are generally the least pricey and are sturdy and relatively maintenance-free, but they offer poor insulation. On the other hand, wood frames cost the most, as 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?
In regard to window replacements, in general there are two types that your installer will offer: full-frame and pocket installations.
Full-frame installations are usually done when you want a new style or your window has a lot of rot. With this service, your installers will replace the entire window, including the trim, frame and sill. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are on the simpler end and won’t carry as large a bill, but you can’t do this kind of installment if you have any pre-existing rot or water damage.
Your window installation company can recommend the best type for your project. In Fort Lee, the choice will mostly be influenced by the efficiency of your home and how old your existing frames are.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
How We Choose the Best Window Installers in Fort Lee
EcoWatch reviews are different from most reviews since we assess these companies through a sustainability lens. Along with energy efficiency, we evaluated each installer and assigned rankings based on the following methodology:
Service Area
Since this is a guide for Fort Lee, we only included companies that provide services to the city. There are certainly reputable providers that didn’t make our list because of the low odds that they would serve the average homeowner in Fort Lee.
Work Quality
When it comes to new windows, the quality and range of services can often play just as important of a role in insulation and performance as the type of window you get. 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 find the companies with the highest rates of customer satisfaction. Customer satisfaction may be the factor we place the most value on, as it indicates the quality of services across nearly every category, including quality of parts, quality of installation, warranty, professionalism, cost and more.
Cost
This one is a give-and-take: as with most services, cheap window installers are not going to provide the highest quality service. On the other hand, we want to ensure we’re highlighting companies that provide a wide range 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 with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Fort Lee’s climate, homeowners need to be wary of water damage, low efficiency and rot. We factored in local experience to reflect the ability of Fort Lee window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Fort Lee, NJ Window Replacement FAQs
What is the typical cost to replace windows in a home?
The average cost to replace one window ranges from $450 to $650. There are a variety of factors that affect the cost, including the materials used in designing the windows, local labor costs, the number of windows, styles and sizes of windows, your property’s location and how energy-efficient the windows are.
What kind of window is the most energy-efficient?
Generally, double-pane windows will be more efficient than single-pane windows and windows that do not open are more efficient than windows that do. To be sure you’re getting the most energy-efficient windows, look for models with the blue Energy Star certification — they’re certified energy-efficient by the U.S. Department of Energy.
What services do window installation companies do?
Window installation professionals cover the entire process — from replacing old windows with new ones to cleaning up after the windows have been put in place. In addition, some companies offer window manufacturing, customization and repairs.
When is the best time of year to replace windows?
Replacement windows can be installed at any time, but warmer weather is typically better. Regardless of when you install them, the contractors will take steps to ensure that too much hot or cold air doesn’t get into your house, so the temperature outside isn’t necessarily a big factor. Most importantly, the weather should be dry.
Should I replace my windows all at once?
If your windows are greater than 20 years old, you most likely need to replace all of them. At that point, they are usually less efficient, leakier and/or more damaged than new windows. Replacing your windows all at the same time will involve less paperwork and less time.