20 Best Window Companies in Rochester, NY (2024 Reviews)
When the time comes to upgrade your windows, our list of the top window installation companies can help you find the provider for you.
We analyzed all the top-rated window companies in Rochester 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
Although clean energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your home’s efficiency can also have a big impact on home energy conservation. When it’s the middle of winter, your old and drafty windows could be making your home harder to heat and costing you more in power bills.
Installing new, efficient windows on your home can help you save money each month on your power bills — and you can help the environment as well.
As windows are so important for your home, picking the best company for you is a big decision to make. That’s why the EcoWatch team has made this list of the best window installation companies, so you can make an informed decision more easily.
Best Availability
Renewal by Andersen
- Great industry reputation
- 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 Rochester
The EcoWatch team assessed several window providers in Rochester to find the best ones for our readers. The companies we’ve reviewed in this article scored best in our categories: energy-efficient offerings, price, customer service, 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 is the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been in business since 1995 and currently services 200 locations nationwide. Its reputation is backed by a considerable amount of positive reviews on customer review websites.
If you’re looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, Window World may be the perfect company for you.
Energy Efficiency of Window World WindowsThere are a wide range of window types that Window World offers, some of which are Energy Star products. 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 Rochester?Window World doesn’t have any prices displayed on its website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate pricing information is to ask for 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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been in business since 1995 and currently services nearly every state except Mississippi and West Virginia. Its reputation is backed by a considerable amount of positive reviews on customer review websites.
If you’re looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, Andersen may be the perfect company for you.
Energy Efficiency of Renewal by Andersen WindowsThere are a wide range of window types that Renewal by Andersen offers, some of which are Energy Star products. 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 Rochester?Andersen doesn’t have any prices 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. The best way to get more accurate pricing information is to ask for a free quote from the company.
We strive to remain unbiased and transparent by including pros and cons for each installer. Additionally, any partnerships do not affect our reviews.
More Window Companies in Rochester
Renewal By Andersen of Western New York
Rochester, NYPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Energy-Efficient Options
Double-Hung
Window Replacement/Installation
Glass Doors
Bay Windows
Custom Window Designs
Hawkeye Glass Block and Basement Solutions
Rochester, NYEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Genesee Glass & Mirror Inc.
Rochester, NYEducational Website
Good Customer Service
Free assessment
Timely Service
Price Transparency
Services Offered
Window Replacement/Installation
Glass Repair
Glass Showers
Custom Glass
Mirrors
Matthews & Fields Lumber
Rochester, NYGood Customer Service
Free assessment
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Mr. Handyman of Rochester South and East
East Rochester, NYGood Customer Service
Timely Service
Price Transparency
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Rochester Colonial Manufacturing
Rochester, NYFree assessment
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Fiberglass Frames
Comfort Windows & Doors
Rochester, NYPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Glass Doors
Double-Hung
Vinyl Frames
Energy-Efficient Options
Wood Frames
Bay Windows
Window Replacement/Installation
Glass Showers
Pella Windows & Doors of Rochester
Rochester, NYGood Customer Service
Free assessment
Educational Website
Price Transparency
Services Offered
Double-Hung
Window Replacement/Installation
Glass Doors
Becker Glass Block
Spencerport, NYEducational Website
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Pace Window & Door Co
Victor, NYGood Customer Service
Educational Website
Price Transparency
Free assessment
Services Offered
Bay Windows
Vinyl Frames
Window Replacement/Installation
Glass Doors
Skyline Contractors LLC
Webster, NYGood Customer Service
Price Transparency
Free assessment
Services Offered
Vinyl Frames
Window Replacement/Installation
Energy-Efficient Options
First Choice Glass Inc
Rochester, NYGood Customer Service
Educational Website
Price Transparency
Timely Service
Services Offered
Window Replacement/Installation
Tempered Glass
Glass Showers
Metal Frames
Energy-Efficient Options
Glass Doors
Mirrors
Flower City Glass
Rochester, NYEducational Website
Price Transparency
Services Offered
Metal Frames
Mirrors
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Custom Glass
Glass Showers
Skylights
Glass Doctor of Finger Lakes
Canandaigua, NYEducational Website
Price Transparency
Good Customer Service
Services Offered
Window Repair
Mirrors
Custom Glass
Glass Showers
Glass Repair
Energy-Efficient Options
Window Replacement/Installation
The Glass Gallery
Ontario, NYGood Customer Service
Educational Website
Price Transparency
Services Offered
Glass Showers
Custom Glass
Window Replacement/Installation
Mirrors
Rose City Glass
Canandaigua, NYPrice Transparency
Free assessment
Services Offered
Storm/Impact Windows
Glass Repair
Mirrors
Glass Showers
Glass Doors
Skylights
Double-Hung
Window Replacement/Installation
Energy-Efficient Options
Custom Glass
Wood Frames
Medina Windows
Lyndonville, NYPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Custom Window Designs
Window Replacement/Installation
Vinyl Frames
Energy-Efficient Options
Glass Doors
South Seneca Vinyl
Romulus, NYFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Bay Windows
Glass Doors
Custom Window Designs
Double-Hung
Energy-Efficient Options
Window Replacement/Installation
Vinyl Frames
Erie East Windows and Doors
Batavia, NYFree assessment
Educational Website
Services Offered
Window Replacement/Installation
Erie Materials
Auburn, NYPrice Transparency
Services Offered
Glass Doors
Vinyl Frames
Mirrors
Window Replacement/Installation
Skylights
Calculate how much you can expect to pay for window installation and replacement in Rochester, 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 Rochester Saves You Money
By upgrading to energy-efficient windows, you and your family can take advantage of several benefits, such as:
- Protect your investment: When your home is on the older side, your windows could also be outdated or leaky. Upgrading and repairing your windows is an important part of maintaining your property and its value.
- Reduce your carbon footprint: By using less energy once you switch to energy-efficient windows, you’ll also be reducing your carbon dioxide emissions by about 12%, according to Energy Star.
- Save money on energy bills: Installing energy-efficient windows lowers your energy bills by about 12% because you use less energy.
- 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 fading of your furniture, carpet and other valuables.
Estimated Cost of Window Replacement in Rochester
Each window installer offers various services and has varying prices based on several factors.
How Much Do New Windows Cost?
According to our market research, the national average cost to replace a single window is around $600. However, window installation costs can range from $200 to $1,200 for each window. Costs will differ considerably depending on the current condition of your home, the number of windows you need, your location and the quality of your products. A lot of window companies also offer door installations and other add-ons like baths, shutters, coating and more. Additional services will increase overall project costs.
It’s important to remember that windows with the best efficiency may cost more upfront but can save you hundreds of dollars by lowering your energy bills. Investing in Energy Star certified windows can save Rochester homeowners $348+ a year when replacing single-pane windows.
How much your window installation costs will also vary depending on the kind of window material you choose for the frames. Wood windows are typically the most expensive, although it depends on whether they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
The first question to ask yourself when planning a window installation is: Do you want a full-frame installation or a pocket installation?
Full-frame installations involve replacing the total window, including the sill, trim and frame. Full-frame installations are necessary when you want a new style or your window has considerable damage or rot. Because these installations are more involved, they will raise the total cost. Pocket installations (or retrofits) entail replacing a window within its existing frame, which makes pocket installations more simple and affordable. However, if the frame has any rot or deterioration, you will most likely need a full-frame installation instead.
If you’re not sure which kind of window installation service you need, your installer should be able to help you out. Typically, the decision is based on factors like the age and condition of the home, the type of building material, budget and time restrictions.
Best Availability
Renewal by Andersen
- Great industry reputation
- 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 Rochester
EcoWatch differs from other reviewers because we evaluate these companies through a sustainability lens. We have evaluated the top window installers in Rochester mainly based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows can cut your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installers that serve the Rochester 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 company on this list to make sure its contractors are well-qualified and that the company has received a lot of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another super important review factor. If the majority of customers don’t have nice feedback about their service from a certain installer, you won’t see it featured on EcoWatch.
Cost
This one is a give-and-take: similar to other services, cheap window companies won’t always provide the most quality service. Still, we want to make sure we’re highlighting companies that provide a range of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. That’s why window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for quite some time. Window installers that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Rochester, NY Window Replacement FAQs
What is the typical cost to install windows?
The typical cost of replacing a window ranges from $450 to $650. There are several factors that affect the price, including the materials used in designing the windows, the number of windows, local labor costs, your property’s location, how energy-efficient the windows are and styles and sizes of windows.
Which kind of window is the best?
A window’s energy efficiency is influenced by a number of 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.
What do window installation companies do?
Window installation professionals travel to your house to remove your old windows and replace them with new ones. Some providers install products sold by other companies, whereas others install their own windows. The installer will also clean up after the installation.
How long does window installation typically take?
Each window takes about 30 minutes to install depending on the type of window. However, the window installation can take two days or more if you have a lot of windows that must be installed.