20 Best Window Companies in Oswego, NY (2025 Reviews)
Are you thinking of replacing your windows? Our list of the best window installation companies can help you choose the right one for you.
We analyzed all the top-rated window companies in Oswego 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 guide on the best window replacement companies in Oswego may not seem like the most captivating article on the EcoWatch site, but trust us, windows have a more direct impact on your life than you might think. Traditional, outdated windows could lead to having higher power bills during the winter or summer months.
Replacement windows improve your home’s insulation, not only making you and your family more comfortable during extreme temperatures, but also saving you money and helping the environment.
We’ve put together this guide on the top installation companies to help you in your research, so you can not only enjoy brand-new windows, but also save money on your energy bills.
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 Energy-Efficient Features
DaBella
- Great warranty
- Friendly sales representatives
- Offers good financing options
Best Window Installation & Replacement Companies in Oswego
The EcoWatch Reviews team researched dozens of window providers across Oswego to narrow our list down to the top ones. The providers in this article scored best in our review categories, which include energy-efficient offerings, local expertise, customer service, price, availability 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 Oswego. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the window installation business. Hundreds of positive reviews from customers online back the provider's reputation.
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 ask your Window World representative when inquiring about services.
How much does Window World cost in Oswego?Window World doesn’t have any cost information displayed on its website, but it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can request a 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 Oswego. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window installation business. Hundreds of positive reviews from customers online back the provider's reputation.
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 ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Oswego?Andersen doesn’t have any cost 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. For more accurate information on the cost, you can request a quote from the company.
One thing to note is that the companies in this section are national, meaning the quality of customer service may vary depending on your local crew. We have tried to remain unbiased and transparent by including both pros and cons for every company.
More Window Companies in Oswego
Renewal by Andersen
Syracuse, NYFree assessment
Good Customer Service
Educational Website
Price Transparency
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
Glass Doors
Skylights
Glass Doctor of Watertown
Watertown, NYPrice Transparency
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Glass Repair
Energy-Efficient Options
Custom Glass
Window Repair
Glass Showers
Mirrors
Glass Doctor of Syracuse, NY
Syracuse, NYEducational Website
Price Transparency
Services Offered
Glass Repair
Custom Glass
Window Replacement/Installation
Window Repair
Mirrors
Energy-Efficient Options
Glass Showers
Universal Windows Direct of Syracuse
Syracuse, NYPrice Transparency
Free assessment
Educational Website
Good Customer Service
Services Offered
Bay Windows
Glass Doors
Double-Hung
Window Replacement/Installation
Energy-Efficient Options
Glass Doctor of Finger Lakes
Canandaigua, NYEducational Website
Good Customer Service
Price Transparency
Services Offered
Glass Showers
Custom Glass
Window Replacement/Installation
Glass Repair
Energy-Efficient Options
Window Repair
Mirrors
Pink Rose Home Service
Syracuse, NYPrice Transparency
Services Offered
Window Replacement/Installation
JK General Contracting
Syracuse, NYGood Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Mr. Handyman of The Finger Lakes and Sodus Point
Auburn, NYEducational Website
Timely Service
Price Transparency
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
South Seneca Vinyl
Romulus, NYPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Vinyl Frames
Double-Hung
Energy-Efficient Options
Window Replacement/Installation
Custom Window Designs
Bay Windows
Glass Doors
Energy Savers Inc.
East Syracuse, NYGood Customer Service
Free assessment
Price Transparency
Educational Website
Services Offered
Custom Window Designs
Energy-Efficient Options
Window Replacement/Installation
Double-Hung
Glass Doors
Mr. Handyman of Rochester South and East
East Rochester, NYGood Customer Service
Timely Service
Free assessment
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Matthews & Fields Lumber
Rochester, NYFree assessment
Price Transparency
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Genesee Glass & Mirror Inc.
Rochester, NYGood Customer Service
Educational Website
Services Offered
Glass Repair
Window Replacement/Installation
Mirrors
Custom Glass
Glass Showers
Rochester Colonial Manufacturing
Rochester, NYFree assessment
Price Transparency
Educational Website
Services Offered
Fiberglass Frames
Window Replacement/Installation
Comfort Windows & Doors
Syracuse, NYFree assessment
Timely Service
Good Customer Service
Educational Website
Services Offered
Double-Hung
Energy-Efficient Options
Glass Showers
Window Replacement/Installation
Vinyl Frames
Wood Frames
Glass Doors
Bay Windows
C. Michael Exteriors, Inc.
Syracuse, NYPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Bay Windows
Glass Showers
Window Replacement/Installation
Double-Hung
Glass Doors
Wood Frames
Energy-Efficient Options
Erie Materials
Auburn, NYPrice Transparency
Services Offered
Glass Doors
Vinyl Frames
Window Replacement/Installation
Skylights
Mirrors
Pace Window & Door Co
Victor, NYGood Customer Service
Free assessment
Educational Website
Price Transparency
Services Offered
Bay Windows
Vinyl Frames
Window Replacement/Installation
Glass Doors
Northern Glass Co Inc
Watertown, NYGood Customer Service
Services Offered
Skylights
Vinyl Frames
Window Replacement/Installation
Glass Showers
Energy-Efficient Options
Metal Frames
Tempered Glass
Pella Windows & Doors of Rochester
Rochester, NYEducational Website
Free assessment
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
Double-Hung
Calculate how much you can expect to pay for window installation and replacement in Oswego, 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 Oswego Saves You Money
There are quite a few benefits of switching to energy-efficient windows. A few reasons you may want to consider making the change include the following:
- Decrease your carbon footprint: In Oswego, you can reduce your indirect greenhouse gas emissions by about 65 pounds per year when you upgrade to energy-efficient windows.
- Protect your investment: When your home is on the older side, your windows could also be outdated or drafty. Keeping your windows up to date is an important part of maintaining your property and its value.
- Save money on electricity bills: According to the Department of Energy, heat gained or lost through windows accounts for around 25-30% of residential energy use. Installing energy-efficient models can help reduce how much you have to pay, therefore saving you about 12% more on your bills.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only provide better insulation for your home, but also filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
Estimated Cost of Window Replacement in Oswego
When considering window installation, each company offers different services and costs. Let’s look at some average costs and services.
How Much Do New Windows Cost?
According to our market research, the average cost of installing a single window is around $600. However, window replacement costs can range from $200 to $1,200 per window. But costs will differ considerably based on the quality of your products, the current condition of your home, the number of windows you need and your location. Many window companies also offer replacement door installations and other add-ons like coating, baths, shutters and more. These extra services will increase overall project costs.
Whether or not you want energy-efficient windows is another factor that will determine the cost. These will almost always cost more than other windows, but on the other hand, you can save about $367 a year on your energy bills in Oswego.
We advise requesting free quotes from several window installers to find the one that works best for you.
What Services do Window Installers Offer?
The first step when considering a replacement is to clarify whether you need a full-frame or pocket installation.
Full-frame installations are usually recommended when you want to change the style of your windows or your window has significant rot. With this service, your professionals will replace the total window, including the frame, trim and sill. A pocket installation involves replacing a window within the existing frame, which is generally cheaper than a full-frame installation.
Your window installer can help you decide which type of installation you should get.
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 Energy-Efficient Features
DaBella
- Great warranty
- Friendly sales representatives
- Offers good financing options
How We Choose the Best Window Installers in Oswego
EcoWatch reviews are different from other reviews since we evaluate these companies through a sustainability lens. Along with energy efficiency, we analyzed each installer and ranked them based on the following methodology:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installers that serve the Oswego area 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 installer in our guide to ensure its contractors are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent customer feedback to find the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the factor we place the most value on, as it indicates the quality of services across most other categories, including professionalism, warranty, cost, quality of installation, quality of parts and more.
Cost
This one is a give-and-take: similar to other services, cheap window installation companies are not going to provide the most quality service. Still, we want to ensure we’re highlighting companies that provide a wide range of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed, windows are a considerable investment, so you’ll want to make sure that investment is protected. Window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for a while. Window installers that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Oswego, NY Window Replacement FAQs
How much should a window install cost?
The typical cost to install a window can range from $450 to $650. There are many factors that affect the price, including styles and sizes of windows, the materials used in designing the windows, how energy-efficient the windows are, your property’s location, the number of windows and local labor costs.
Which type of window should I get?
Generally, double-pane windows are more efficient than single-pane windows and windows that don’t open are more efficient than windows that do. To be sure you’re getting the most energy-efficient windows, look for models with the blue Energy Star certification — they’re certified energy-efficient by the U.S. Department of Energy.
Can I install my own windows?
If you’re handy and know how to replace a window, it’s possible to install your own windows. However, if you don’t have the time or skills, we recommend getting a professional to do it for you.
When is the best time of year to replace windows?
Replacement windows can be installed any time of the year, but autumn might be the best season. Regardless of when you install them, the contractors will take steps to ensure that too much hot or cold air doesn’t get into your home, so the temperature outside isn’t necessarily a big factor. What’s more important than the temperature is that the weather should be dry.