20 Best Window Companies in Selden, NY (2025 Reviews)
Thinking of improving your house’s insulation? The top window replacement companies can help.
We analyzed all the top-rated window companies in Selden 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 team is all about finding solutions for eco-conscious homeowners in Selden. If you have outdated, drafty windows, your HVAC system could be working overtime to heat or cool your house. This means spending more on electric bills.
That’s bad news for both your wallet and the environment, but one of the best window installation companies can help with that.
As windows are so important for your home, selecting the right company for you is a big decision to make. That’s why the EcoWatch team has created this list of the best window installation 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
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 Selden
The EcoWatch Reviews team examined dozens of installers across the country to find the best window companies for our readers. The providers we’ve reviewed in this article scored best in our categories, which include 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 offers windows expertise in Selden. Window World has around 27 years of experience in the windows industry, and it currently serves 200 locations nationwide. Hundreds of positive reviews on customer review websites back the company's reputation.
Window World may be the company for you if you want 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 carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality Energy Star windows when inquiring. 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 Selden?Window World does not list prices on its website, but it's known for offering some of the most affordable window installations around. You can request 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 offers the best availability in Selden. Andersen has around 27 years of experience in the windows industry, and it currently serves nearly every state except Mississippi and West Virginia. Hundreds of positive reviews on customer review websites back the company's reputation.
Andersen may be the company for you if you want 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 carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality Energy Star windows when inquiring. 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 Selden?Andersen does not list 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. You can request a free quote on its website for more information about the cost.
We have tried to be unbiased and transparent by describing pros and cons for every installer. Additionally, any partnerships do not affect our rankings.
More Window Companies in Selden
Renewal by Andersen of Long Island
Farmingdale, NYFree assessment
Good Customer Service
Educational Website
Price Transparency
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
Glass Doors
Skylights
Power Home Remodeling
Melville, NYFree assessment
Timely Service
Price Transparency
Good Customer Service
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Window Nation
Wallingford, CTEducational Website
Free assessment
Price Transparency
Services Offered
Glass Doors
Window Replacement/Installation
Bay Windows
Custom Window Designs
Energy-Efficient Options
Double-Hung
Flawless Glass & Mirror LLC
Holbrook, NYFree in-home consultation
Customized glass options
Price Transparency
Good Customer Service
Free assessment
Educational Website
Owner-operated small business
Services Offered
Glass Showers
Mirrors
Window Replacement/Installation
United Home Experts
Norwalk, CTGood Customer Service
Educational Website
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Fiberglass Frames
Window Depot USA of Southern CT
Trumbull, CTFree assessment
Educational Website
Timely Service
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Triple Pane Glass
Glass Doors
Double-Hung
Vinyl Frames
Energy-Efficient Options
Bay Windows
Bert Falsetti's Home Improvement LLC
Shelton, CTServices Offered
Window Replacement/Installation
Double-Hung
Vinyl Frames
Energy-Efficient Options
Doors & Windows
Albertson, NYEducational Website
Free assessment
Free in-home or virtual consultation
Online product shopping
Good Customer Service
Sunday availability
Price Transparency
Services Offered
Wood Frames
Window Replacement/Installation
Vinyl Frames
Bay Windows
Double-Hung
Greenwich Windows Replacement
Greenwich, CTEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
Parco Home Improvement Corp.
Franklin Square, NYPrice Transparency
Free assessment
Services Offered
Window Replacement/Installation
Vinyl Frames
Energy-Efficient Options
Edge Remodeling, Inc.
Franklin Square, NYFree same-day estimates
Free assessment
Good Customer Service
Labor warranties available
Price Transparency
Family-owned and operated
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
No-construction services available
Over 50,000 installations completed
Price Transparency
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Custom Window Designs
Energy-Efficient Options
Aspen Home Remodeling, LLC.
Oradell, NJFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Skylights
United Windows And Glass Repair LLC
Brooklyn, NYFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Energy-Efficient Options
Double-Hung
Window Replacement/Installation
Bay Windows
Tempered Glass
Window Repair
Glass Repair
Ben Window & Glass
Brooklyn, NYEducational Website
Free assessment
Weekend availability
Wide selection
Price Transparency
Foggy window repair
Services Offered
Window Repair
Window Replacement/Installation
HDL Construction LLC — Windows replacement, Roofing, Roof service, Siding replacement, Chimney, Deck, Masonry
Hasbrouck Heights, NJEducational Website
Free assessment
Good Customer Service
Free in-home consultation
24-hour emergency service
Price Transparency
Saturday and Sunday availability
Services Offered
Window Replacement/Installation
Smithtown Window Replacement and Doors
Smithtown, NYEnergy-efficient windows and doors
Weekend availability
Educational Website
Family-owned and operated
Price Transparency
Free assessment
Good Customer Service
Services Offered
Wood Frames
Tempered Glass
Bay Windows
Fiberglass Frames
Glass Doors
Window Replacement/Installation
Double-Hung
Custom Window Designs
Energy-Efficient Options
Window Repair
Metal Frames
Vinyl Frames
Glass Showers
Triple Pane Glass
Storm/Impact Windows
Mr. Handyman of Huntington and Smithtown
East Northport, NYEducational Website
Price Transparency
Good Customer Service
Timely Service
Free assessment
Services Offered
Bay Windows
Window Repair
Window Replacement/Installation
Homestead Window Treatments
Huntington Station, NYFree assessment
Online appointment scheduling
Educational Website
Family-owned and operated
Saturday availability
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Custom Window Designs
Calculate how much you can expect to pay for window installation and replacement in Selden, 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 Selden Saves You Money
When you upgrade to energy-efficient windows, you may see some benefits, including:
- Protect your investment: If you have an older 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.
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent the fading of your floors, carpets and furniture by filtering out UV rays.
- Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your home, you can lower your carbon footprint by about 12%, according to Energy Star.
- Save money on electricity bills: Switching to energy-efficient windows lowers your energy bills by about 12% because you use less energy.
Estimated Cost of Window Replacement in Selden
Each window replacement company provides varying services and has varying prices depending on a few factors.
How Much Do New Windows Cost?
On average, Selden homeowners can anticipate their window replacements to range from $250 to $1,200. The average cost sits at about $600. How much it will cost varies depending on several factors, such as material, type, the location of your home, size, number of windows and more.
With windows, efficiency is the most important factor for many homeowners. Efficient windows may cost more upfront, but by increasing the efficiency of your home — especially during the summer and winter — they can provide decades of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Selden homeowners $215+ per year after replacing single-pane windows.
Asking for free quotes from several companies is the best way to figure out which one is right for you.
What Services do Window Installers Offer?
The first step when planning a window installation is to decide whether you need a full-frame or pocket installation.
Full-frame installations are usually recommended when you want a new style or your window has a lot of rot. With this service, your professionals will replace the entire window, including the frame, trim and sill. 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 can help you choose 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 Selden
In our search to find the most reliable, eco-friendly window installers in Selden, the EcoWatch Reviews team chose the above companies as the best window installation companies in the city. Along with energy efficiency, we reviewed each installer and ranked them using the following methodology:
Service Area
Since this is a guide for Selden, 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 Selden.
Work Quality
When selecting new windows, the quality and variety of services often plays just as important of a role in overall efficiency and performance as the brand of window you opt for. We do give window installers more points if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another super important review factor. If most customers don’t have nice things to say about their experience with a certain company, it won’t be featured on EcoWatch.
Cost
This one is a give-and-take: similar to most services, cheap window installation companies are not going to provide the highest quality service. Still, we want to make sure we’re highlighting companies that offer a variety of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed previously, windows are a hefty investment, so you’ll want to make sure that investment is protected. Window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) 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 installers that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Selden, NY Window Replacement FAQs
How much does window installation cost?
The typical cost of installing a single window can range from $450 to $650. There are several factors that affect how much it costs, such as the number of windows, styles and sizes of windows, your property’s location, local labor costs, how energy-efficient the windows are and the materials used in designing the windows.
Which kind of window is the best?
Generally, double-pane windows are more efficient than single-pane windows and windows that don’t open will be more efficient than windows that do. If you want to be sure you’re getting 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.
What services do window installation companies offer?
Window installation professionals go to your house to remove your old windows and replace them with new ones. Some providers install products manufactured by other companies, whereas others install their own windows. The installer will also clean up after the installation.
How do you know it’s time to replace your windows?
Windows usually have a lifespan of about 20 to 30 years, but anytime you see damage on your windows, it’s a good time to have an expert take a look at them to see if they need any repairs or replacements.
Should I replace my windows all at the same time?
If you want to get more efficient windows and save money on your energy bills, replacing all of the windows at once is the only way to see a noticeable difference. However, if you have only a few windows that are broken or leaky, you can replace just those.