20 Best Window Companies in North Greenbush, NY (2023 Reviews)
Looking to upgrade your home's windows? We've got you covered in this guide to the top window installation companies.
We analyzed all the top-rated window companies in North Greenbush 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
Whether you're updating for aesthetics or have windows that need repairs, windows play a vital role in conserving energy in your home. Drafty windows can make your AC or heater work extra hard in the summer or winter.
That's also bad for the environment, as the extra energy used by leaky windows increases your carbon footprint.
Unlike other review sites, EcoWatch ranks window replacement companies based on energy efficiency while also balancing cost, customer satisfaction and service area.
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 North Greenbush
The EcoWatch Reviews team examined many window providers in North Greenbush to find the top ones for our readers. The companies we've reviewed in this article scored best in our categories: energy-efficient offerings, availability, customer service, price 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 North Greenbush. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window installation industry for about 27 years. The provider has many glowing reviews from customers on online 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 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 North Greenbush?Window World doesn’t have any pricing information displayed on its website, but it's known for offering some of the most affordable window installations around. If you’d like to know for sure, you can get 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 offers the best availability in North Greenbush. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation industry for about 27 years. The provider has many glowing reviews from customers on online 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 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 North Greenbush?Andersen doesn’t have any pricing information displayed 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 to know for sure, you can get a quote on the company’s website.

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 has the best warranty in North Greenbush. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has about 20 years of experience in the window replacement industry. Its reputation is backed by several positive reviews on customer review websites.
Universal may be the company for you if you're interested in one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct has 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. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in North Greenbush?Prices are not available on Universal’s website because the cost of window installment 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. Requesting a free quote on its website is the best way to get more accurate pricing information.
We try to be unbiased and transparent by including pros and cons for each company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in North Greenbush
Renewal by Andersen of Eastern NY
Schenectady, NY-
Price Transparency
-
Free assessment
-
Educational Website
-
Good Customer Service
Services Offered
-
Sliding Glass
-
Double-Hung
-
Window Replacement
-
Custom Window Designs
-
Fast Delivery
-
Residential Windows
-
Bay Windows
-
Stained Glass
-
Energy-Efficient Options
Window World of the Capital District
Albany, NY-
Educational Website
-
Good Customer Service
-
Price Transparency
-
Free assessment
Services Offered
-
Fast Delivery
-
Custom Window Designs
-
Double-Hung
-
Residential Windows
-
Window Replacement
-
Bay Windows
-
Sliding Glass
The Glass Guru
Rensselaer, NY-
Educational Website
-
Price Transparency
-
Good Customer Service
-
Free assessment
Services Offered
-
Sliding Glass
-
Window Repair
-
Commercial Windows
-
Window Replacement
-
Residential Windows
-
Stained Glass
-
Custom Window Designs
-
Tempered Glass
-
Glass Showers
-
Double-Hung
-
Full-Service Installations
-
Aluminum Window Frames
Window Depot USA of Albany
Cohoes, NY-
Free assessment
-
Good Customer Service
-
Price Transparency
-
Timely Service
-
Educational Website
Services Offered
-
Residential Windows
-
Window Replacement
-
Double-Hung
-
Custom Window Designs
-
Sliding Glass
Quality Glass Inc
Troy, NY-
Price Transparency
-
Good Customer Service
Services Offered
-
Glass Showers
-
Custom Window Designs
-
Window Replacement
-
Commercial Windows
-
Residential Windows
-
Double-Hung
-
Sliding Glass
Pella Windows & Doors of Rensselaer
Rensselaer, NY-
Price Transparency
-
Good Customer Service
-
Educational Website
-
Free assessment
Services Offered
-
Sliding Glass
-
Window Replacement
-
Bay Windows
-
Double-Hung
-
Custom Window Designs
-
Residential Windows
Window Town of Capital District
Door #3, NY-
Educational Website
-
Free assessment
-
Price Transparency
Services Offered
-
Double-Hung
-
Window Replacement
-
Custom Window Designs
-
Bay Windows
-
Residential Windows
Residential Specialist Siding and Windows Corp
Albany, NY-
Good Customer Service
-
Educational Website
-
Free assessment
-
Price Transparency
Services Offered
-
Energy-Efficient Options
-
Window Replacement
-
Custom Window Designs
-
Residential Windows
Window King Of Saratoga
Saratoga Springs, NY-
Educational Website
-
Good Customer Service
-
Timely Service
-
Free assessment
-
Price Transparency
Services Offered
-
Sliding Glass
-
Fast Delivery
-
Residential Windows
-
Glass Showers
-
Commercial Windows
-
Window Replacement
-
Double-Hung
-
Custom Window Designs
R & T Roofing and Remodeling
Pittsfield, MA-
Good Customer Service
-
Free assessment
-
Price Transparency
Services Offered
-
Window Replacement
-
Residential Windows
-
Custom Window Designs
-
Commercial Windows
Morrison's Home Improvement
25 Veterans Memorial Hwy, MA-
Educational Website
-
Price Transparency
-
Free assessment
-
Good Customer Service
Services Offered
-
Custom Window Designs
-
Glass Showers
-
Commercial Windows
-
Window Replacement
-
Residential Windows
Pulver's Glass
Hudson, NY-
Price Transparency
Services Offered
-
Residential Windows
-
Commercial Windows
-
Custom Window Designs
-
Window Replacement
-
Glass Showers
Home Services at The Home Depot
Amsterdam, NY-
Price Transparency
-
Educational Website
-
Free assessment
-
Good Customer Service
Services Offered
-
Custom Window Designs
-
Glass Showers
-
Stained Glass
-
Residential Windows
-
Commercial Windows
-
Fast Delivery
-
Window Replacement
518Renovations
Gloversville, NY-
Price Transparency
-
Good Customer Service
-
Free assessment
-
Educational Website
Services Offered
-
Double-Hung
-
Glass Showers
-
Window Replacement
-
Custom Window Designs
-
Commercial Windows
-
Residential Windows
Jims Glass Service
Queensbury, NY-
Price Transparency
-
Free assessment
-
Good Customer Service
-
Educational Website
Services Offered
-
Commercial Windows
-
Window Replacement
-
Window Repair
-
Glass Showers
-
Residential Windows
-
Custom Window Designs
Adirondack Glass Co Inc
Glens Falls, NY-
Good Customer Service
Services Offered
-
Commercial Windows
-
Residential Windows
-
Glass Showers
-
Custom Window Designs
-
Window Replacement
Pella Window & Door
Greenfield, MA-
Free assessment
-
Good Customer Service
-
Educational Website
-
Price Transparency
Services Offered
-
Custom Window Designs
-
Sliding Glass
-
Glass Showers
-
Window Replacement
-
Fast Delivery
-
Double-Hung
-
Commercial Windows
-
Stained Glass
-
Residential Windows
Greenfield Glass Co Inc
Greenfield, MA-
Price Transparency
-
Educational Website
-
Free assessment
-
Good Customer Service
Services Offered
-
Window Replacement
-
Commercial Windows
-
Residential Windows
-
Custom Window Designs
-
Glass Showers
-
Double-Hung
-
Fast Delivery
Xterior Solutions
Hyde Park, NY-
Free assessment
-
Educational Website
Services Offered
-
Window Replacement
-
Commercial Windows
-
Custom Window Designs
-
Residential Windows
Sullivan's Premier Glass
Winsted, CTServices Offered
-
Commercial Windows
-
Residential Windows
-
Glass Showers
-
Custom Window Designs
-
Window Repair
-
Window Replacement
-
Full-Service Installations
Calculate how much you can expect to pay for window installation and replacement in North Greenbush, 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 North Greenbush Saves You Money
When you upgrade to energy-efficient windows, you may see some perks, including:
- More efficient energy usage in your household: Because the summers can get pretty warm in North Greenbush, homeowners usually depend on their air conditioner during that time. Energy-efficient windows decrease the amount of cool air that is lost through your windows, which makes it easier to keep your home cool.
- Protect your investment: When you have an older home, your windows could also be outdated or drafty. Upgrading your windows is an important part of maintaining your property and its value.
- Decrease your carbon footprint: By using less energy after switching to Energy Star certified windows, you'll also be cutting your carbon dioxide emissions by about 12%, according to Energy Star.
- Save on electricity bills: After you install energy-efficient windows, you can see a reduction in your bills by about 12% because you'll use less energy to heat or cool your home.
Estimated Cost of Window Replacement in North Greenbush
Windows come in different shapes and sizes, so costs and services will vary greatly. Here are the typical costs and services that you'll find from window installers.
How Much Do New Windows Cost?
According to our market research, the typical cost to install a single window is around $600. However, window installation costs can range from $200 to $1,200 for each window. How much it will cost varies based on several factors, like number of windows, size, type, material, the location of your home and more.
Keep in mind that energy-efficient windows may come at a higher price tag, but Energy Star estimates the upgrade will save you between $101 and $583 per year when installing single-pane windows and between $27 and $197 per year when installing double-pane, clear glass windows. Your savings will vary depending on your local climate, energy rates and individual home characteristics.
Costs will also vary based on the material of your frame. Aluminum frames cost the least. They're sturdy, light and maintenance-free, but offer poor insulation. Vinyl frames are somewhat expensive and offer good insulation. Composite frames made with wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They're also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
Generally, there are two kinds of window replacement services you can get: full-frame and pocket installations.
A full-frame installation is a total window replacement. This service involves taking out the old window, the sill, and the exterior and interior trim. It also involves other materials, like insulation and drip edges, which raise the total cost of the project. Also worth noting: you may have to touch up the paint surrounding the window after a full-frame installation. Pocket installations are on the simpler end and won't cost as much, as they involve simply replacing the window within its existing frame. But if the frame has any damage or rot, you may have to get a full-frame installation instead.
Your window replacement company will be able to help you understand what's best for your needs. In North Greenbush, the decision will mostly be based on how old your windows are and if there's any moisture damage. Wood can decay if it's not maintained properly over the years, so it's a good idea to have a professional check on your frames and window sills.
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 North Greenbush
EcoWatch reviews differ from other reviews, as we evaluate these companies through a sustainability lens. We have reviewed the best window replacement companies in North Greenbush primarily based on energy efficiency, as it's the most sustainable option and the best one for homeowners. Energy Star certified windows have been shown to cut your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is self-explanatory, but we've chosen to highlight window installation companies that serve North Greenbush so you can find the best window installation company near you.
Work Quality
We're willing to bet that you're looking for professionals who do a great job installing windows. We've vetted each company included in our guide to ensure its technicians are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent online reviews to find the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it indicates the quality of services across nearly every category, including quality of parts, professionalism, warranty, cost, quality of installation 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 awarded higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a serious investment, so you'll want to make sure that investment is protected. Window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to North Greenbush's climate, homeowners will want to mitigate low efficiency, rot and water damage. We factored in local experience to reflect the ability of North Greenbush window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
North Greenbush, NY Window Replacement FAQs
How much should a window install cost?
The average cost to install a window can range from $450 to $650. There are a variety of factors that affect how much it costs, such as your property's location, local labor costs, styles and sizes of windows, how energy-efficient the windows are, the number of windows and the materials used in designing the windows.
Which type of window should I get?
A window's energy efficiency depends on several 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 and are certified by the U.S. Department of Energy.
Can you install your own windows?
If you're handy and have the time and patience to do the job right, it's possible to install your own windows. However, if you don't have the time or experience, we don't recommend it.
When is the best time of year to replace windows?
Replacement windows can be installed at any time, but autumn might be the best season. 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 house, so the temperature outside isn't necessarily a big factor. Most importantly, the weather should be dry.
How often should you replace windows?
Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, they probably need to be replaced. Apart from that, if your windows have any damage on them, or they have become difficult to open or close, they may be in need of replacement.