20 Best Window Companies in Putnam Valley, NY (2025 Reviews)
Are you looking to replace your windows? Our list of the best window installation companies can help you narrow down which one to pick.
We analyzed all the top-rated window companies in Putnam Valley 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 replacement companies in Putnam Valley may not seem like the most riveting article on the EcoWatch site, but trust us, windows have more of an impact on your life than you might realize. If you have old or damaged windows, your AC or heating system could be working extra hard to heat or cool your home. This means higher electric bills.
Luckily, helping you save money with upgraded windows also helps our goals of conserving energy and the resources it takes to produce it.
Unlike other sites, EcoWatch ranks window companies on energy efficiency while also taking into consideration 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 Putnam Valley
The EcoWatch team assessed many installers in Putnam Valley to find the top ones for our readers. We assessed the installers on their energy-efficient offerings, price, coverage area, local experience, 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 Putnam Valley. This window installation company has been operating since 1995 and currently services 200 locations nationwide.
Window World may be the company for you if you're looking for one 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 WindowsWindow World is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so be 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 Putnam Valley?Prices aren’t available on Window World’s 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 Putnam Valley. This window installation company has been operating since 1995 and currently services nearly every state except Mississippi and West Virginia.
Andersen may be the company for you if you're looking for one 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 WindowsRenewal by Andersen is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so be 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 Putnam Valley?Prices aren’t available 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. Getting a free quote on its website is the best way to know for sure.
We strive to stay unbiased and transparent by listing pros and cons for every provider. Additionally, any partnerships do not influence our rankings.
More Window Companies in Putnam Valley
Renewal by Andersen of Long Island
Farmingdale, NYFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Bay Windows
Window Replacement/Installation
Glass Doors
Skylights
Double-Hung
Power Home Remodeling
Trumbull, CTFree assessment
Timely Service
Good Customer Service
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Putnam Windows Inc.
Cold Spring, NYFree assessment
Price Transparency
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Glass Doors
Wood Frames
Vinyl Frames
Northern Windows Siding, Roofing and Insulation
Goshen, NYEducational Website
Price Transparency
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Greenwich Windows Replacement
Greenwich, CTEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Bay Windows
Double-Hung
United Home Experts
Norwalk, CTFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Fiberglass Frames
Window Replacement/Installation
Aspen Home Remodeling, LLC.
Oradell, NJEducational Website
Price Transparency
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Skylights
Window Depot USA of Southern CT
Trumbull, CTGood Customer Service
Free assessment
Educational Website
Price Transparency
Timely Service
Services Offered
Double-Hung
Triple Pane Glass
Vinyl Frames
Bay Windows
Energy-Efficient Options
Window Replacement/Installation
Glass Doors
M & R Windows
Bronx, NYTimely Service
Price Transparency
Services Offered
Window Replacement/Installation
Frank Conforti Contracting
North Haledon, NJFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Skylights
Window Replacement/Installation
Energy-Efficient Options
Window Repair
Bert Falsetti's Home Improvement LLC
Shelton, CTServices Offered
Vinyl Frames
Double-Hung
Energy-Efficient Options
Window Replacement/Installation
HDL Construction LLC — Windows replacement, Roofing, Roof service, Siding replacement, Chimney, Deck, Masonry
Hasbrouck Heights, NJFree in-home consultation
Good Customer Service
Price Transparency
24-hour emergency service
Free assessment
Educational Website
Saturday and Sunday availability
Services Offered
Window Replacement/Installation
F5 Remodeling
Rutherford, NJFull-service installation
Minority-owned and operated
Good Customer Service
Price Transparency
Educational Website
Free assessment
Family-owned and operated
Services Offered
Window Replacement/Installation
Bloomfield Window and Door Company
Bloomfield, NJFree assessment
Services Offered
Screen Repair
Window Replacement/Installation
Doors & Windows
Albertson, NYOnline product shopping
Free assessment
Free in-home or virtual consultation
Sunday availability
Good Customer Service
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Double-Hung
Bay Windows
Vinyl Frames
Wood Frames
Cityproof Soundproof Windows
Long Island City, NYGood Customer Service
Trademark soundproof Citiwindows
Free assessment
Price Transparency
Educational Website
No-construction services available
Timely Service
Over 50,000 installations completed
Services Offered
Custom Window Designs
Energy-Efficient Options
Window Replacement/Installation
Winstar Windows
Essex Fells, NJPrice Transparency
Second-generation family-owned and -operated
Wide variety of windows
Second-generation-family-owned and operated
Free assessment
One-day window installation
Educational Website
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
Edge Remodeling, Inc.
Franklin Square, NYLabor warranties available
Free same-day estimates
Good Customer Service
Family-owned and operated
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Parco Home Improvement Corp.
Franklin Square, NYFree assessment
Price Transparency
Services Offered
Vinyl Frames
Energy-Efficient Options
Window Replacement/Installation
Zeus Siding & Windows LLC
Irvington, NJEducational Website
Weekend availability
Satisfaction-guaranteed warranties
Good Customer Service
Price Transparency
Siding, roofing, and windows
Free assessment
Services Offered
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Putnam Valley, NY 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 Putnam Valley Saves You Money
There are several perks of switching to energy-efficient windows. Some reasons you may want to consider making the switch include the following:
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help reduce damage from the sun's UV rays to your floors, carpets and furniture.
- Save money on power bills: Because energy-efficient windows reduce how much energy you need to heat or cool your home, they can help you save about $332 annually on your energy bills in Putnam Valley.
- Decrease your carbon footprint: Reducing how much energy you use also lowers your indirect greenhouse gas emissions. You could reduce it by about 65 pounds.
- Protect your investment: If you have a relatively old home, your windows are most likely in need of replacement. Updating your windows can make your home more comfortable and also help raise the value of your house if you decide to sell.
Estimated Cost of Window Replacement in Putnam Valley
Let’s go over the cost of window installation and the types of services offered by installers.
How Much Do New Windows Cost?
Generally, homeowners in Putnam Valley can expect that most window installations will range from $250 to $1,200, with the most common installations sitting at about $600. How much it will cost depends on several factors, like number of windows, type, material, the location of your home, size and more.
It’s important to note that windows with the best efficiency may cost more initially but can save you hundreds of dollars by lowering your energy bills. Investing in certified energy-efficient windows can save Putnam Valley homeowners $332+ a year when replacing single-pane windows.
Requesting free quotes from multiple providers is the best way to figure out which one will work best for your budget.
What Services do Window Installers Offer?
The first thing to ask yourself when planning a window installation is: Should you get a full-frame installation or a pocket installation?
Full-frame installations are usually done when you want to change the style of your windows or your window has significant deterioration. With this service, your installers will replace the entire window, including the frame, trim and sill. Pocket installations (or retrofits) involve installing a new window within its existing frame, which makes pocket installations less labor-intensive and costly. 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 decide which type of installation you need.
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 Putnam Valley
In our hunt to find the most reliable, eco-friendly window installers in Putnam Valley, EcoWatch landed on the above companies as the best window installation companies in the city. Along with energy efficiency, we reviewed several window installers in Putnam Valley and ranked them using the following methodology:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installation companies that serve the Putnam Valley area so you can find the best window installation company near you.
Work Quality
When choosing new windows, the quality and breadth of services often plays just as important of a role in overall efficiency and performance as the brand of window you choose. 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 might be the most important factor, as it reflects the quality of services across most other categories, including cost, warranty, quality of parts, professionalism, quality of installation and more.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers try to keep costs low when possible. When analyzing providers’ prices, we awarded higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a substantial investment, so you’ll want to be certain that investment is protected. Window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Putnam Valley’s climate, homeowners need to be wary of rot, water damage and low efficiency. We factored in local experience to reflect the ability of Putnam Valley window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Putnam Valley, NY Window Replacement FAQs
What is the typical cost to replace windows in a home?
The national average cost of replacing a single window is about $600 but can range between $200 and $1,200, based on several factors. The price is generally 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 most common types of replacement windows?
There are various kinds of windows you can get for your home, such as awning windows, double-hung and single-hung windows, casement windows, slider windows, transom windows, picture windows and bay windows.
Can I install my own windows?
While it is possible to install your own windows, doing so is time-consuming and requires a lot of experience with home improvement projects. Using a window installation company can help ensure that the installation is done properly and that you won’t have to spend the time and effort to do it yourself.
How long does window installation typically take?
Each window takes around 30 minutes to install based on the type of window. However, the window installation can be a two-day job — or more — if you need to have a lot of windows installed.