20 Best Window Companies in Rahway, NJ (2023 Reviews)
When it's time to upgrade your windows, our reviews of the top window installation companies can help you find the provider for you.
We analyzed all the top-rated window companies in Rahway and selected the best 20 based on:
-
Customer reviews
-
Window installation expertise
-
Popularity with home-owners like you
Please enter a valid 5-digit zip code!

Updated September 15, 2023
Why you can trust EcoWatch
Although environmentally friendly energy sources like wind and solar are important when it comes to lowering your carbon footprint, improving your house's efficiency can also have a large impact on home energy conservation. If you have old or damaged windows, your AC or heater could be working overtime to heat or cool your house. This means higher power bills.
Replacement windows improve the insulation in your home, not only making you and your family more comfortable during extreme temperatures, but also saving you money and helping the environment.
Efficient windows are of particular importance in Rahway, 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 $290 a year.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Rahway
The EcoWatch Reviews team evaluated many window providers across Rahway to narrow our list down to the best ones. The installers mentioned in this article scored best in our categories: 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 Rahway. This provider has 27 years of experience in the windows industry, and it has become one of the most respected companies in Rahway. 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 WindowsWindow World is an Energy Star partner with a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in Rahway?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. If you’d like more accurate information, you can ask for a quote on the company’s website.

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 Rahway. This provider has 27 years of experience in the windows industry, and it has become one of the most respected companies in Rahway. 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 WindowsRenewal by Andersen is an Energy Star partner with a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Rahway?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. If you’d like more accurate information, you can ask for a quote on the company’s website.

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 offers the best window installation for businesses in Rahway. 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 been in the window installation business for around 23 years. The company has a lot of glowing reviews from customers on online review websites.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Rahway?Even though pricing is not available on Aeroseal’s website, it provides high-quality windows at a competitive price point. For more accurate information on pricing, you can receive a quote from the company.

Universal Windows Direct
-
Makes charitable contributions
-
Manufactures products in-house
-
Wide variety of products and services
-
Lifetime warranty
-
Limited service area
-
Some installations carried out by third-party contractors
-
Quality of service will depend on your area
Universal Windows Direct provides the best warranty in Rahway. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This provider has 20 years of experience in the windows industry, and it has become one of the most respected companies in Rahway.
If you’re looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, Universal may be the perfect provider for you.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Universal representative when inquiring about services.
How much does Universal Windows Direct cost in Rahway?Pricing details are not available on Universal’s website since the cost of window replacement differs based on how many and what type(s) of windows you need. However, installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. You can request a free quote on its website for more information about the cost.
Please note that the following companies are national, meaning the quality of customer service may depend on your local crew. We have tried to remain unbiased and transparent by listing both pros and cons for every provider.
More Window Companies in Rahway
Renewal by Andersen of NJ/NY Metro
Cranford, NJ-
Free assessment
-
Good Customer Service
-
Price Transparency
-
Educational Website
Services Offered
-
Custom Window Designs
-
Commercial Windows
-
Sliding Glass
-
Double-Hung
-
Residential Windows
-
Stained Glass
-
Window Replacement
-
Glass Showers
Window World of Jersey Coast
Edison, NJ-
Timely Service
-
Free assessment
-
Good Customer Service
-
Educational Website
-
Price Transparency
Services Offered
-
Sliding Glass
-
Window Replacement
-
Custom Window Designs
-
Double-Hung
-
Bay Windows
-
Residential Windows
Windows and Doors By The Men With Tools
South Amboy, NJ-
Timely Service
-
Price Transparency
-
Educational Website
-
Free assessment
-
Good Customer Service
Services Offered
-
Residential Windows
-
Bay Windows
-
Custom Window Designs
-
Fast Delivery
-
Energy-Efficient Options
-
Window Replacement
-
Glass Showers
-
Double-Hung
-
Commercial Windows
Windows & Doors By The Men With Tools
Summit, NJ-
Good Customer Service
-
Timely Service
-
Free assessment
-
Price Transparency
-
Educational Website
Services Offered
-
Double-Hung
-
Glass Showers
-
Fast Delivery
-
Commercial Windows
-
Energy-Efficient Options
-
Window Replacement
-
Bay Windows
-
Custom Window Designs
-
Residential Windows
Christian Construction
Staten Island, NY-
Free assessment
-
Educational Website
-
Price Transparency
-
Good Customer Service
-
Timely Service
Services Offered
-
Residential Windows
-
Full-Service Installations
-
Custom Window Designs
-
Window Repair
-
Commercial Windows
-
Window Replacement
-
Glass Showers
-
Energy-Efficient Options
-
Sliding Glass
Tri Star Construction
Staten Island, NY-
Educational Website
-
Good Customer Service
-
Price Transparency
-
Free assessment
Services Offered
-
Window Replacement
-
Energy-Efficient Options
-
Fast Delivery
-
Residential Windows
-
Commercial Windows
-
Stained Glass
-
Bay Windows
-
Custom Window Designs
NJ Pro Roofing and Painting LLC
Union, NJ-
Educational Website
-
Price Transparency
-
Timely Service
-
Good Customer Service
-
Free assessment
Services Offered
-
Window Replacement
-
Residential Windows
-
Commercial Windows
-
Glass Showers
-
Fast Delivery
-
Custom Window Designs
Essex Replacement Doors-Windows
Scotch Plains, NJ-
Timely Service
-
Good Customer Service
-
Free assessment
-
Price Transparency
Services Offered
-
Window Replacement
-
Residential Windows
-
Custom Window Designs
-
Double-Hung
-
Bay Windows
-
Commercial Windows
-
Fast Delivery
-
Aluminum Window Frames
-
Sliding Glass
G&G Windows
Staten Island, NY-
Price Transparency
-
Good Customer Service
-
Educational Website
-
Free assessment
-
Timely Service
Services Offered
-
Commercial Windows
-
Window Repair
-
Aluminum Window Frames
-
Residential Windows
-
Window Replacement
-
Custom Window Designs
Royal Prime Windows
Kenilworth, NJ-
Free assessment
-
Good Customer Service
-
Price Transparency
Services Offered
-
Residential Windows
-
Energy-Efficient Options
-
Fast Delivery
-
Double-Hung
-
Aluminum Window Frames
-
Bay Windows
-
Commercial Windows
-
Stained Glass
-
Sliding Glass
-
Custom Window Designs
-
Window Replacement
ARDMOR Windows & Doors
Edison, NJ-
Timely Service
-
Good Customer Service
-
Free assessment
-
Educational Website
-
Price Transparency
Services Offered
-
Custom Window Designs
-
Window Repair
-
Residential Windows
-
Window Replacement
-
Double-Hung
-
Sliding Glass
Universal Windows Direct of New Jersey
Fords, NJ-
Free assessment
-
Price Transparency
-
Good Customer Service
Services Offered
-
Bay Windows
-
Double-Hung
-
Sliding Glass
-
Residential Windows
-
Window Replacement
-
Energy-Efficient Options
-
Custom Window Designs
-
Tempered Glass
Nunez Home Improvement, LLC
Elizabeth, NJ-
Educational Website
-
Price Transparency
-
Good Customer Service
-
Free assessment
Services Offered
-
Full-Service Installations
-
Double-Hung
-
Fast Delivery
-
Window Replacement
-
Residential Windows
-
Custom Window Designs
Window King Of New Jersey / Window Replacement And Installation
Springfield, NJ-
Good Customer Service
-
Price Transparency
-
Timely Service
-
Educational Website
-
Free assessment
Services Offered
-
Window Replacement
-
Glass Showers
-
Fast Delivery
-
Sliding Glass
-
Double-Hung
-
Aluminum Window Frames
-
Custom Window Designs
-
Residential Windows
-
Commercial Windows
National Home Improvements
Kenilworth, NJ-
Free assessment
-
Timely Service
-
Price Transparency
-
Good Customer Service
-
Educational Website
Services Offered
-
Custom Window Designs
-
Aluminum Window Frames
-
Fast Delivery
-
Commercial Windows
-
Glass Showers
-
Window Replacement
-
Residential Windows
-
Stained Glass
Yul Global Inc
Staten Island, NY-
Timely Service
-
Price Transparency
-
Free assessment
-
Good Customer Service
-
Educational Website
Services Offered
-
Residential Windows
-
Bay Windows
-
Custom Window Designs
-
Window Repair
-
Window Replacement
-
Sliding Glass
-
Commercial Windows
-
Double-Hung
-
Glass Showers
Nestify Home
Iselin, NJ-
Price Transparency
-
Good Customer Service
-
Free assessment
-
Educational Website
Services Offered
-
Window Replacement
-
Residential Windows
-
Double-Hung
-
Custom Window Designs
Elite Roofing Solutions LLC
Woodbridge Township, NJ-
Good Customer Service
-
Educational Website
-
Free assessment
-
Price Transparency
Services Offered
-
Residential Windows
-
Window Replacement
-
Custom Window Designs
-
Commercial Windows
Window Galaxy USA
South Amboy, NJ-
Price Transparency
-
Educational Website
-
Free assessment
Services Offered
-
Double-Hung
-
Sliding Glass
-
Custom Window Designs
-
Window Replacement
-
Residential Windows
Window & Door Outlet Inc
Edison, NJ-
Price Transparency
-
Free assessment
-
Educational Website
Services Offered
-
Aluminum Window Frames
-
Window Replacement
-
Residential Windows
-
Custom Window Designs
-
Sliding Glass
Calculate how much you can expect to pay for window installation and replacement in Rahway, 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 Rahway Saves You Money
When you upgrade to energy-efficient windows, you may see some perks, 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: 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, drafty or potentially even damaged in some way. Upgrading your windows could help raise the value of your property if you decide to sell.
- Decrease your carbon footprint: By using less energy once upgrading to energy-efficient windows, you'll also be cutting your carbon dioxide emissions by about 12%, according to Energy Star.
- Better temperature control in your home: When you live in a city like Rahway where the winters can be very cold, you often have to depend on your heater to keep your home warm. Energy-efficient windows can cut back on the amount of heat lost through your windows when heating your home.
Estimated Cost of Window Replacement in Rahway
Each window installer provides various services and has different prices based on a few factors.
How Much Do New Windows Cost?
Generally, Rahway homeowners can expect their window replacements to range from $250 to $1,200. The most common installations sit at approximately $600. But prices vary remarkably depending 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 replacements, which have a higher price tag.
It's important to remember that windows with higher efficiency may cost more upfront but can save you hundreds of dollars via returns on your energy bills. Investing in Energy Star certified windows can save Rahway homeowners $290+ a year when replacing single-pane windows.
Costs will also vary based on the material of your frame. Aluminum frames cost the least. They're sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are a bit more expensive and provide good insulation. Composite frames made from wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They're also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
There are typically two types of window installation services: full-frame and pocket installations.
Full-frame installations entail replacing the full window, including the frame, trim and sill. Full-frame installations are necessary when you want to change the style of your windows or your window has considerable damage or rot. Full-frame installations are more involved and will increase the overall cost. Pocket installations (or retrofits) entail installing a new window within the existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any damage or rot, you should opt for a full-frame installation instead.
Your window installation company can help you figure out which type of installation you need.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Rahway
In our hunt to make your home improvements easier and more eco-friendly in Rahway, the EcoWatch team examined many companies before deciding on these. Along with energy efficiency, we assessed window companies all across the state and ranked them using the following methodology:
Service Area
Because this is a guide for Rahway, we gave more points to companies that serve the city. There are other reputable providers that didn't make the cut because of the low odds that they would serve the average homeowner in Rahway.
Work Quality
When selecting new windows, the quality and range of services can often play just as important of a role in overall efficiency and performance as the type of window you opt for. We do give window installers higher marks if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
We analyzed patterns in recent customer feedback to determine the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction might be the most important factor, as it reflects the quality of services across nearly every category, including quality of parts, cost, warranty, quality of installation, professionalism and more.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers try to keep costs low when possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a sizable investment, so you'll want to make sure that investment is well protected. Window installation companies that have 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 a proven track record in the industry. Window installation companies that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.
Rahway, NJ Window Replacement FAQs
What is the typical cost to install new windows?
The national average cost to install a window is around $600 but can range from $200 to $1,200, based on a few different factors. The price is often dependent on the type and material of the window, the size of the window and the location of your property. Also, remember that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
Which type of window is the best?
A window's energy efficiency is affected by a variety of factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are typically the most energy-efficient since they are certified by the U.S. Department of Energy.
What do window installation companies do?
Window installers visit your home to remove your old windows and replace them with new ones. Some companies install products manufactured by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation.
What time of year is a good time to replace my windows?
Replacement windows can be installed during any season, but autumn might be best. No matter when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into your home, so the temperature outside isn't necessarily a big factor. What's most important is that the weather should be dry.
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 often less efficient, leakier and/or more damaged than new windows. Doing your windows all at the same time will involve less paperwork and less stress.