10 Best Window Replacement Companies in Ellicott, NY (Mar 2023)
Window Companies Near Me
Are you looking to upgrade your windows? Our guide to the top window installation companies can help you pick the right one for you.
We analyzed all the top window installers in Ellicott and selected the top 10 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated March 14, 2023
Why you can trust EcoWatch
A guide on the best window replacement companies in Ellicott may not seem like the most riveting article on EcoWatch, but trust us, windows impact your life more than you might think. During the cold winter months, the last thing you want is your heat to leak out of your drafty windows.
Installing upgraded, efficient windows on your home can help you save money each month on your electricity bills — and you can help the environment, too.
We've compiled this guide on the best installation companies to help you in your research, so you can not only take advantage of brand new windows, but also save money on your energy bills.
Best Affordability
Window World
- Great industry reputation
- Large serice area
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Award-winning company
- Great industry reputation
- More expensive than competition
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Lifetime warranty
- Makes charitable contributions
- Limited service area
Best Window Replacement Companies in Ellicott
The EcoWatch Reviews team evaluated dozens of installers in Ellicott to find the top window replacement companies for our readers. The companies in this article scored the best in our review categories, such as energy-efficient offerings, availability, price, local expertise, customer service and more.

Window World
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Great industry reputation
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Large serice area
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Lifetime warranty
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Quality of service will depend on your area
Window World offers windows expertise in Ellicott. 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 sector. The provider has plenty of positive reviews from customers online.
Window World may be the company for you if you're interested in 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 caters 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 Ellicott?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. Receiving a free quote on its website is the best way to know for sure.

Renewal by Andersen
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Member of US Green Building Council
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Award-winning company
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Great industry reputation
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More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation industry for around 27 years.
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's commitment to sustainability shows in its 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 Ellicott?Prices aren't displayed on Andersen's 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 inquire about a free quote on its website for more information about pricing.

Universal Windows Direct
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Wide variety of products and services
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Lifetime warranty
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Makes charitable contributions
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Limited service area
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has been in the window business for around 20 years. Hundreds of positive reviews from customers online back the company's reputation.
Universal may be the company for you if you want one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct 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 Universal representative when inquiring about services.
How much does Universal Windows Direct cost in Ellicott?Prices aren't available on Universal's website, but 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. If you'd like more accurate pricing information, you can ask for a quote on the company's website.
We strive to be unbiased and transparent by mentioning pros and cons for each company. Additionally, any partnerships do not influence our reviews.
More Window Replacement Companies in Ellicott
Lowe's Home Improvement
Warren, PA-
No-fee Quotes
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Excellent Customer Service
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Price Transparency
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Timely Service
Services Offered
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
D & S Glass Services Inc.
Jamestown, NY-
Educational Website
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Free Quotes
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Good Customer Service
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Price Transparency
Services Offered
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Residential Windows
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Business Windows
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Sliding Glass
Jamestown Glass Service, LLC
Jamestown, NY-
Reliable Service
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No-Hassle Pricing
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No-fee Quotes
Services Offered
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Residential Windows
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Tempered Glass
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Custom Windows
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
Home Outlet Lakewood, NY
Lakewood, NY-
Good Customer Service
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Free Quotes
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Helps Educate Customers
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Reliable Service
Services Offered
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Custom Window Designs
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Glass Showers
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Aluminum Window Frames
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Double-Hung
Home Services at The Home Depot
Dunkirk, NY-
Good Customer Service
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Free Quotes
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No-Hassle Pricing
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Helps Educate Customers
Services Offered
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Custom Window Designs
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Fast Delivery
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Residential Windows
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Double-Hung
D & S Glass
Ellicott, NY-
Helps Educate Customers
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Price Transparency
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No-fee Quotes
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Good Customer Service
Services Offered
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
Thermo Twin Windows
Lakewood, NY-
Charitable Giving
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Price Transparency
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Helps Educate Customers
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Good Customer Service
Services Offered
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Custom Window Designs
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Fast Delivery
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Double-Hung
Home Services at The Home Depot
Jamestown, NY-
Reliable Service
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No-fee Quotes
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Helps Educate Customers
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Good Customer Service
Services Offered
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Custom Windows
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Fast Delivery
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Glass Showers
Window Wizards
Dunkirk, NY-
Reliable Service
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Good Customer Service
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No-Hassle Pricing
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Free Quotes
Services Offered
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Custom Window Designs
Fredonia Glass Services
Fredonia, NY-
Educational Website
Services Offered
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Residential Windows
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
How Installing Energy-Efficient Windows in Ellicott Saves You Money
There are several perks of upgrading to energy-efficient windows. A few reasons you may want to consider making the switch are the following:
- Protect your valuables from fading: When you switch to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out damaging UV rays.
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes usually have windows that are outdated, drafty or potentially even damaged in some way. Upgrading your windows could help raise the value of your property if you decide to sell.
- Decrease your carbon footprint: Because energy-efficient windows improve the insulation in your house, you can reduce your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Save on power bills: Since energy-efficient windows lower the amount of energy used to heat or cool your home, the switch can help you save about $386 annually on your energy bills in Ellicott.
Estimated Cost of Window Replacement in Ellicott
Windows come in varying shapes and sizes, so costs and services will differ tremendously. Here are the typical costs and the primary services that you can find from window installers.
How Much Do New Windows Cost?
On average, Ellicott homeowners can anticipate their window replacements to range from $250 to $1,200. The most common installations sit at approximately $600. These amounts vary based on specific characteristics of your installation, including material, number of windows, the location of your home, size, type and more.
Whether or not you choose energy-efficient windows is another factor that will affect the cost. These will usually cost more than other windows, but on the other hand, you can save about $386 a year on your energy bills in Ellicott.
We recommend requesting free quotes from several window companies to find the right windows and the company that works best for you.
What Services do Window Installers Offer?
The first question to ask yourself when planning on installing new windows is: Do you want a full-frame installation or a pocket installation?
Full-frame installations entail replacing the total window, including the trim, frame and sill. You most likely need a full-frame installation when you want to change the style of your windows or your window has noticeable rot or deterioration. Because full-frame installations are more involved, they will raise the overall cost. A pocket installation involves replacing a window within the frame that's already there. This means instead of tearing out the whole unit and reinstalling it, the window installer will just slide the replacement window (also called a retrofit or insert window) into the frame.
Your window installation company will be able to recommend the best type for your project. In Ellicott, the decision will mostly depend on how much damage there is currently and the age and condition of your existing frames.
Best Affordability
Window World
- Great industry reputation
- Large serice area
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Award-winning company
- Great industry reputation
- More expensive than competition
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Lifetime warranty
- Makes charitable contributions
- Limited service area
How We Choose the Best Window Installers in Ellicott
EcoWatch differs from most reviewers because we examine these companies through a sustainability lens. We've assessed the best window replacement companies in Ellicott mostly 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 lower energy 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 installers that serve Ellicott so you can find a quality window installation company near you.
Work Quality
We're willing to bet that you're not looking for a company to do a shoddy job installing windows. We've vetted each company featured on this list to ensure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don't have good feedback about their service from a certain window installation company, you won't see it featured on EcoWatch.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers want to keep costs as low as possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for a while. Window installers that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.
Ellicott, NY Window Replacement FAQs
How much should a window install cost?
The national average cost of replacing a single window is around $600 but can range between $200 and $1,200, depending on a few different factors. The price is usually dependent on the size of the window, the type and material of the window and the location of your property. Also, bear in mind that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
Which type of window should I get?
A window's energy efficiency depends on a variety of factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are often the most energy-efficient since they are certified by the U.S. Department of Energy.
Do I really need to use a window installation company?
Unless you have experience with home improvement projects and have all of the necessary tools to replace your own windows, we recommend hiring a professional installer. The window installation process is quite involved and can take anywhere from four to six hours for one window. Although it's tempting to try to save some money by doing it yourself, hiring a company is a faster, more efficient and safer alternative.
What time of year is the best time to replace my windows?
Although you can install windows any time of year, warmer weather is typically better for replacing windows. Additionally, it shouldn't be raining, since rain can make the installation more difficult.
Should I replace my windows all at the same time?
If your windows are more than 20 years old, it's most likely time to replace all of them. At that point, they are often less efficient, draftier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less time.