20 Best Window Companies in Franklin Lakes, NJ (2024 Reviews)
Thinking about improving your property’s appearance? The top window replacement companies can help.
We analyzed all the top-rated window companies in Franklin Lakes 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
A review of the top window installation companies in Franklin Lakes may not seem like the most captivating article on EcoWatch, but trust us, windows have more of an impact on your life than you might realize. During the winter months, the last thing you want is your heat to leak out of your outdated windows.
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.
Unlike other sites, EcoWatch ranks window companies based on energy efficiency while also considering cost, customer satisfaction and service area.
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 Franklin Lakes
The EcoWatch team assessed dozens of installers in Franklin Lakes to find the top window installation companies for our readers. We assessed the companies on energy-efficient offerings, price, customer service, local experience, coverage area 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 Franklin Lakes. Window World has over 27 years of industry experience, and it currently serves 200 locations nationwide. The provider has a lot of 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’s commitment to sustainability can be seen in its 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 Franklin Lakes?Window World does not mention prices on its website, but it's known for offering some of the most affordable window installations around. Getting a free quote on its website is the best way to know for sure.

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 Franklin Lakes. Andersen has over 27 years of industry experience, and it currently serves nearly every state except Mississippi and West Virginia. The provider has a lot of 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’s commitment to sustainability can be seen in its 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 Franklin Lakes?Andersen does not mention prices 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. Getting a free quote on its website is the best way to know for sure.

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 Franklin Lakes. Aeroseal has over 23 years of industry experience, and it currently serves 13 states and Washington D.C. The provider has a lot of positive reviews from customers online.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows’s commitment to sustainability can be seen in its 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 Franklin Lakes?Aeroseal does not mention prices on its website, but it provides high-quality windows at a competitive price point. Getting a free quote on its website is the best way to know for sure.
We’ve recommended installers with shining reputations, but keep in mind some national companies have independently owned locations in Franklin Lakes, so your service may differ depending on your local crew. We have tried to stay unbiased and transparent by including pros and cons for each company we reviewed.
More Window Companies in Franklin Lakes
Renewal by Andersen of NJ/NY Metro
Cranford, NJPrice Transparency
Good Customer Service
Free assessment
Educational Website
Services Offered
Skylights
Glass Doors
Double-Hung
Window Replacement/Installation
Bay Windows
Frank Conforti Contracting
North Haledon, NJGood Customer Service
Educational Website
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Window Repair
Energy-Efficient Options
Skylights
Aspen Home Remodeling, LLC.
Oradell, NJPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Skylights
Energy-Efficient Options
Window Replacement/Installation
Glass Doctor of Ramsey
Ramsey, NJGood Customer Service
Educational Website
Price Transparency
Services Offered
Glass Repair
Mirrors
Window Replacement/Installation
Window Repair
Glass Doors
Glass Showers
Custom Glass
Energy-Efficient Options
PJ Fitzpatrick
Fairfield, NJEducational Website
Price Transparency
Free assessment
Timely Service
Good Customer Service
Services Offered
Glass Doors
Skylights
Bay Windows
Window Replacement/Installation
Energy-Efficient Options
Glass Showers
Vinyl Frames
Double-Hung
Window Repair
Taylor Door, llc
Paterson, NJFree assessment
Timely Service
Educational Website
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Glass Doors
Vinyl Frames
Window World of North Jersey
Fairfield, NJEducational Website
Timely Service
Good Customer Service
Price Transparency
Free assessment
Services Offered
Glass Doors
Window Replacement/Installation
Bay Windows
Double-Hung
Wythe Windows
Ramsey, NJEducational Website
Good Customer Service
Services Offered
Triple Pane Glass
Window Replacement/Installation
Tri-State Window and Siding
Woodland Park, NJTimely Service
Good Customer Service
Price Transparency
Educational Website
Free assessment
Services Offered
Double-Hung
Bay Windows
Glass Doors
Vinyl Frames
Window Replacement/Installation
Tri-State Window & Siding
Woodland Park, NJPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Bay Windows
Double-Hung
Glass Doors
Vinyl Frames
Starlite Window
Paterson, NJFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Custom Window Designs
Vinyl Frames
Metal Frames
Window Replacement/Installation
Affordable Windows And Doors
Monsey, NYPrice Transparency
Educational Website
Good Customer Service
Services Offered
Metal Frames
Glass Doors
Window Replacement/Installation
Vinyl Frames
Skylights
Deluxe Windows & Doors
Garfield, NJFree assessment
Price Transparency
Good Customer Service
Educational Website
Services Offered
Energy-Efficient Options
Double-Hung
Window Replacement/Installation
Bay Windows
Simple Home Improvements
Totowa, NJServices Offered
Window Replacement/Installation
Glass Doors
RWC Windows, Doors, Kitchens, & Baths
West Caldwell, NJGood Customer Service
Free assessment
Educational Website
Timely Service
Services Offered
Window Replacement/Installation
Glass Showers
Glass Doors
Pella Window and Door Showroom of Paramus, NJ
Paramus, NJGood Customer Service
Free assessment
Price Transparency
Educational Website
Services Offered
Double-Hung
Energy-Efficient Options
Window Replacement/Installation
Glass Doors
One Call Construction
Fairfield, NJGood Customer Service
Free assessment
Price Transparency
Educational Website
Services Offered
Energy-Efficient Options
Window Replacement/Installation
HDL Construction LLC — Windows replacement, Roofing, Roof service, Siding replacement, Chimney, Deck, Masonry
Hasbrouck Heights, NJEducational Website
Free assessment
Free in-home consultation
Price Transparency
24-hour emergency service
Saturday and Sunday availability
Good Customer Service
Services Offered
Window Replacement/Installation
Winstar Windows
Essex Fells, NJSecond-generation-family-owned and operated
Free assessment
Price Transparency
One-day window installation
Educational Website
Wide variety of windows
Second-generation family-owned and -operated
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
F5 Remodeling
Rutherford, NJMinority-owned and operated
Family-owned and operated
Free assessment
Educational Website
Full-service installation
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Franklin Lakes, 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 Franklin Lakes Saves You Money
Energy-efficient windows can provide benefits in more than one way. Here are some reasons you may want to make the switch:
- Save money on energy 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 Franklin Lakes.
- Reduce your carbon footprint: By using less energy once switching to Energy Star certified windows, you’ll also be lowering your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your investment: When your home is on the older side, your windows could also be outdated or damaged. Upgrading your windows is an important part of maintaining your property and its value.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which not only insulate your home better, but also filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
Estimated Cost of Window Replacement in Franklin Lakes
Windows come in all shapes and sizes, so costs and services will differ tremendously. Here are the average costs and the primary services that you’ll find from the average window installation company.
How Much Do New Windows Cost?
According to our market research, the national average cost of replacing a single window is around $600. However, window replacement costs can range from $200 to $1,200 a window. Costs will differ considerably depending on the quality of your products, the number of windows you need, the current condition of your home and your location. A lot of window companies also offer replacement door installations and other add-ons like coating, shutters, baths and more. Additional services will increase overall project costs.
It’s important to keep in mind that windows with the best efficiency may cost more initially but can save you hundreds of dollars by decreasing your energy bills. Investing in Energy Star certified windows can save Franklin Lakes homeowners $285+ a year when replacing single-pane windows.
How much your window installation costs will also vary depending on the type of window material you choose for the frames. Wood windows are generally the most expensive, but it depends on whether they are solid wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
In general, there are two types of window installation services you can get: full-frame and pocket installations.
Full-frame installations involve replacing the complete window, including the sill, trim and frame. Full-frame installations are necessary when you want a new style or your window has noticeable damage or rot. Because these installations are more involved, they will increase the total cost. Pocket installations (also known as retrofits) are when you replace a window without replacing the frame. Pocket installations are on the simpler end and won’t carry as large a bill, but you can’t do this type of installment if you have any pre-existing rot or water damage.
If you’re hiring a reputable window installation company, your company will be able to advise you on the best type for your project. In Franklin Lakes, the decision will mostly be influenced by how much damage there is currently and the age 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
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 Franklin Lakes
In our hunt to make your home improvements easier and more eco-friendly in Franklin Lakes, the EcoWatch Reviews team assessed dozens of companies before deciding on these. Along with energy efficiency, we analyzed each installer and assigned rankings using the following methodology:
Service Area
Since this is a guide for Franklin Lakes, we only included companies that cover the city. There are certainly reputable providers that didn’t make the cut because of the low odds that they would serve the average homeowner in Franklin Lakes.
Work Quality
We’re willing to bet that you’re looking for a company to do a great job installing windows. We’ve vetted each company featured in our guide to make sure its contractors are well-qualified and that the company has received lots of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet very important review factor is customer feedback. If the majority of customers don’t have nice feedback about their service from a certain installer, you won’t see it featured on EcoWatch.
Cost
This one is a give-and-take: as with most services, cheap window companies are not going to provide the most quality service. On the other hand, we want to ensure 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. For that reason, window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Franklin Lakes’s climate, homeowners need to be wary of water damage, low efficiency and rot. We factored in local experience to reflect the ability of Franklin Lakes window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Franklin Lakes, NJ Window Replacement FAQs
How much should window installation cost?
The national average cost to replace one window is about $600 but can range between $200 and $1,200, depending on several factors. The price is typically dependent on the size of the window, the type and material of the window and the location of your property. Also, bear in mind that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
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’ll have the most energy-efficient windows, look for models that have the blue Energy Star certification attached to them — they’re certified energy-efficient by the U.S. Department of Energy.
Can I install my own windows?
Even though it is possible to install your own windows, doing so is time-consuming and requires a lot of handiness. Using a window replacement company can help guarantee that the installation is done properly and that you won’t have to spend the time and effort to do it yourself.
When is the best time of year to replace windows?
Replacement windows can be installed any time of the year, but warmer weather is typically better. Regardless of when you install them, the contractors will take steps to make sure that too much hot or cold air doesn’t get into the home, so the temperature outside doesn’t necessarily matter that much. What’s most important is that the weather should be dry.
When is it time to replace your windows?
Windows typically have a lifespan of around 20 to 30 years, but anytime you notice damage on your windows, it’s a good idea to have them checked by an expert to determine if they are in need of a repair or replacement.