20 Best Window Companies in Brookhaven, NY (2025 Reviews)
Looking to improve your property’s look? The best window replacement companies can help.
We analyzed all the top-rated window companies in Brookhaven 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!
Why you can trust EcoWatch
The EcoWatch Reviews team is all about finding solutions for eco-conscious homeowners in Brookhaven. If your house has outdated, drafty windows, your AC or heater could be working overtime to heat or cool your home. This means higher electricity bills.
Installing upgraded, efficient windows on your home can help you save money every month on your power bills — and you can help the environment as well.
Unlike other review 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 Brookhaven
The EcoWatch Reviews team assessed several installers in Brookhaven to find the best ones for our readers. The installers mentioned in this article scored the best in our review categories, such as energy-efficient offerings, availability, price, customer service, local expertise 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 Brookhaven. Window World has been in the window installation industry for about 27 years. Its reputation is backed by hundreds of positive reviews on customer review websites.
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 appeals to eco-conscious consumers by providing 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 Brookhaven?Though prices are not available on Window World’s website, it's known for offering some of the most affordable window installations around. The best way to get more accurate pricing information is to get a free quote from the company.

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 Brookhaven. Andersen has been in the window installation industry for about 27 years. Its reputation is backed by hundreds of positive reviews on customer review websites.
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 appeals to eco-conscious consumers by providing 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 Brookhaven?Though prices are not available on Andersen’s website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to get more accurate pricing information is to get a free quote from the company.
We try to remain unbiased and transparent by listing pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Companies in Brookhaven
Renewal by Andersen of Long Island
Farmingdale, NYPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Glass Doors
Double-Hung
Window Replacement/Installation
Bay Windows
Skylights
Power Home Remodeling
Melville, NYGood Customer Service
Price Transparency
Free assessment
Timely Service
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Window Nation
Wallingford, CTEducational Website
Free assessment
Price Transparency
Services Offered
Glass Doors
Bay Windows
Energy-Efficient Options
Custom Window Designs
Window Replacement/Installation
Double-Hung
Flawless Glass & Mirror LLC
Holbrook, NYFree in-home consultation
Educational Website
Good Customer Service
Owner-operated small business
Free assessment
Price Transparency
Customized glass options
Services Offered
Window Replacement/Installation
Mirrors
Glass Showers
United Home Experts
Norwalk, CTPrice Transparency
Good Customer Service
Free assessment
Educational Website
Services Offered
Fiberglass Frames
Window Replacement/Installation
Window Depot USA of Southern CT
Trumbull, CTPrice Transparency
Free assessment
Good Customer Service
Educational Website
Timely Service
Services Offered
Glass Doors
Triple Pane Glass
Bay Windows
Energy-Efficient Options
Window Replacement/Installation
Double-Hung
Vinyl Frames
Bert Falsetti's Home Improvement LLC
Shelton, CTServices Offered
Energy-Efficient Options
Vinyl Frames
Double-Hung
Window Replacement/Installation
Doors & Windows
Albertson, NYEducational Website
Free assessment
Sunday availability
Price Transparency
Good Customer Service
Free in-home or virtual consultation
Online product shopping
Services Offered
Bay Windows
Double-Hung
Vinyl Frames
Window Replacement/Installation
Wood Frames
Greenwich Windows Replacement
Greenwich, CTPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Double-Hung
Window Replacement/Installation
Bay Windows
Parco Home Improvement Corp.
Franklin Square, NYFree assessment
Price Transparency
Services Offered
Energy-Efficient Options
Vinyl Frames
Window Replacement/Installation
Edge Remodeling, Inc.
Franklin Square, NYPrice Transparency
Good Customer Service
Family-owned and operated
Labor warranties available
Free assessment
Free same-day estimates
Services Offered
Window Replacement/Installation
M & R Windows
Bronx, NYPrice Transparency
Timely Service
Services Offered
Window Replacement/Installation
Cityproof Soundproof Windows
Long Island City, NYNo-construction services available
Price Transparency
Timely Service
Over 50,000 installations completed
Trademark soundproof Citiwindows
Good Customer Service
Free assessment
Educational Website
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Custom Window Designs
Aspen Home Remodeling, LLC.
Oradell, NJGood Customer Service
Price Transparency
Free assessment
Educational Website
Services Offered
Skylights
Energy-Efficient Options
Window Replacement/Installation
United Windows And Glass Repair LLC
Brooklyn, NYGood Customer Service
Free assessment
Educational Website
Price Transparency
Services Offered
Window Repair
Glass Repair
Bay Windows
Energy-Efficient Options
Window Replacement/Installation
Double-Hung
Tempered Glass
Smithtown Window Replacement and Doors
Smithtown, NYGood Customer Service
Free assessment
Energy-efficient windows and doors
Educational Website
Family-owned and operated
Weekend availability
Price Transparency
Services Offered
Glass Doors
Triple Pane Glass
Custom Window Designs
Tempered Glass
Energy-Efficient Options
Double-Hung
Window Replacement/Installation
Vinyl Frames
Bay Windows
Window Repair
Wood Frames
Metal Frames
Storm/Impact Windows
Fiberglass Frames
Glass Showers
Mr. Handyman of Huntington and Smithtown
East Northport, NYGood Customer Service
Timely Service
Educational Website
Free assessment
Price Transparency
Services Offered
Window Repair
Bay Windows
Window Replacement/Installation
Homestead Window Treatments
Huntington Station, NYGood Customer Service
Free assessment
Saturday availability
Educational Website
Family-owned and operated
Online appointment scheduling
Price Transparency
Services Offered
Custom Window Designs
Window Replacement/Installation
Life Restoration Inc
Roosevelt, NYFree in-home consultation
Saturday availability
Price Transparency
Educational Website
Free assessment
Good Customer Service
Transparent and upfront pricing
Services Offered
Window Replacement/Installation
Window Repair
Simple Choice Home Improvement llc
Freeport, NYEducational Website
Free assessment
Price Transparency
Services Offered
Glass Doors
Double-Hung
Window Replacement/Installation
Window Repair
Bay Windows
Calculate how much you can expect to pay for window installation and replacement in Brookhaven, 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 Brookhaven Saves You Money
Energy-efficient windows can provide benefits in several ways. Here are a few reasons you may want to consider making the switch:
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% once you install Energy Star certified windows. In Brookhaven, that’s about 307 pounds per year on average.
- Save money on energy bills: After you install energy-efficient windows, you can see a reduction in your bills by about 12% because you’ll need less energy to heat or cool your home.
- Protect your investment: When you have an older home, your windows could also be outdated or leaky. Upgrading your windows is an important part of maintaining your property and its real estate value.
- 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 your furniture, carpet and other valuables from fading.
Estimated Cost of Window Replacement in Brookhaven
Windows come in various styles, purposes and shapes, so costs and services will differ tremendously depending on several factors. Below, we detail the typical cost and services that you can get from window replacement companies.
How Much Do New Windows Cost?
Generally, homeowners in Brookhaven can anticipate that most window installations will cost between $250 and $1,200, with the average cost at about $600. How much it will cost is based on several factors, like the location of your home, number of windows, type, material, size and more.
It’s also worth bearing in mind that energy-efficient windows will almost always cost more upfront, but Energy Star estimates that upgrading the windows on your Brookhaven home translates to an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 a year for double-pane windows. The amount of money you’ll save by installing energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
Something else that influences the total cost is the material you select for your frame. Aluminum frames are generally the least expensive and are sturdy and relatively maintenance-free, but they provide poor insulation. On the other hand, wood frames cost the most, as they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.
What Services do Window Installers Offer?
The first step when planning a window installation is to decide whether you want a full-frame or pocket installation.
A full-frame installation replaces the total window, such as the windowsill, frame, trim and the window panes. Because this type of installation is more involved, it will cost more than a pocket installation. A pocket installation involves replacing a window within the old frame. This means instead of removing the whole unit and rebuilding it, the installer will just put the replacement window (also called a retrofit or insert window) into the frame.
If you’re still trying to decide which type of installation you should get, you can ask your provider and get their advice. The decision mostly depends on the age of your window frames and if there’s any damage.
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 Brookhaven
The EcoWatch Reviews team is different from other reviewers, as we assess these companies through a sustainability lens. We’ve decided to review the top window installers in Brookhaven mainly based on energy efficiency, as it’s the most sustainable option and the best one for homeowners. Energy Star certified windows can reduce your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Because this is a guide for Brookhaven, we only included companies that provide services to the city. There are certainly other reputable providers that didn’t make our list because of the low odds that they would serve the average homeowner in Brookhaven.
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 installer 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
We analyzed trends in recent online reviews to find the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction might be the most important factor, as it indicates the quality of services across most other categories, including cost, quality of installation, professionalism, quality of parts, warranty and more.
Cost
This one is a give-and-take: similar to other services, cheap window companies may not provide the highest quality service. Still, we want to ensure we’re highlighting companies that offer a variety 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 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 good 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.
Brookhaven, NY Window Replacement FAQs
What is the typical cost to replace windows in a home?
The national average cost to replace a single window is about $600 but can range between $200 and $1,200, depending on a few different 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 a decent amount of money a year in energy bills.
What are the kinds of windows?
There are several different types of windows you can get for your home, including casement windows, awning windows, slider windows, double-hung and single-hung windows, picture windows, transom windows and bay windows.
Can I replace my own windows?
Even though you can install your own windows, doing so requires a lot of time and handiness. Using a window replacement company can help ensure that the installation is done properly and that you can avoid spending the time and effort of doing it yourself.
How often do you need to replace windows?
Windows usually last 20 to 30 years, but anytime you notice damage on your windows, it’s a good time to have them looked at by an expert to determine if they need any repairs or replacements.