20 Best Window Companies in Lancaster, OH (2025 Reviews)
Thinking about replacing your windows? We’ve got all the information you need in this list of the best window installation companies.
We analyzed all the top-rated window companies in Lancaster 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 review of the best window installation companies in Lancaster may not seem like the most interesting article on EcoWatch, but trust us, windows have a more direct impact on your life than you might realize. During the winter months, the last thing you want is your heat to leak out of your drafty windows.
Thankfully, helping you save energy with upgraded windows also aligns with our goals of conserving energy and the resources it takes to make it.
So if you’re building a new home, renovating or changing out old windows in Lancaster, this is the best place to get started.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Lancaster
The EcoWatch Reviews team assessed many window providers across Lancaster to narrow our list down to the best ones. The providers in this article passed our review standards for energy-efficient offerings as well as local expertise, price, customer service and beyond.

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 27 years of experience in the windows industry, and it has proved to be one of the most respected companies in Lancaster. Its reputation is backed by all the positive reviews on customer review websites.
You may want to consider picking Window World if you're looking for a installer 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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. 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 Lancaster?Window World doesn’t have any cost information listed on its website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate 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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the windows industry, and it has proved to be one of the most respected companies in Lancaster. Its reputation is backed by all the positive reviews on customer review websites.
You may want to consider picking Andersen if you're looking for a installer 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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. 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 Lancaster?Andersen doesn’t have any cost information listed 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 information is to get a free quote from the company.

Window Nation
Award-winning company
Manufactures products in-house
Custom designs
Wide variety of products and services
Installation not covered by warranty
Limited service area
Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This company has 16 years of experience in the windows industry, and it has proved to be one of the most respected companies in Lancaster. Its reputation is backed by all the positive reviews on customer review websites.
You may want to consider picking Window Nation if you're looking for a installer that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in Lancaster?Window Nation doesn’t have any cost information listed on its website, but based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. The best way to get more accurate information is to get a free quote from the company.
One thing to note is that the companies in this section are national, which means the quality of customer service may depend on your local team. We have tried to remain unbiased and transparent by describing both pros and cons for every provider.
More Window Companies in Lancaster
Renewal by Andersen
Dublin, OHPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Skylights
Window Replacement/Installation
Double-Hung
Bay Windows
Glass Doors
Champion Replacement Windows of Columbus
Lewis Center, OHGood Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Glass Doors
Bay Windows
Double-Hung
Window Nation
Worthington, OHFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Custom Window Designs
Double-Hung
Triple Pane Glass
Glass Doors
Bay Windows
CJE Restoration
Columbus, OHEducational Website
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Newlook Sidings Inc
Columbus, OHGood Customer Service
Free assessment
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Premier Home Exterior
Worthington, OHFree assessment
Educational Website
Price Transparency
Services Offered
Energy-Efficient Options
Vinyl Frames
Window Replacement/Installation
Bay Windows
Glass Doors
Double-Hung
Freedom Windows, LLC
Delaware, OHPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Glass Doors
Window Replacement/Installation
Double-Hung
Vinyl Frames
Custom Window Designs
Energy-Efficient Options
Bay Windows
Wayne Garage Door Sales & Services
Cambridge, OHGood Customer Service
Educational Website
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Vinyl Frames
Ohio's Best Home Improvement
Gahanna, OHEducational Website
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Glass Showers
Glass Block Headquarters
Columbus, OHFree assessment
Price Transparency
Timely Service
Good Customer Service
Educational Website
Services Offered
Custom Glass
Glass Showers
Window Replacement/Installation
Vinyl Frames
Window Worx
Johnstown, OHEducational Website
Price Transparency
Free assessment
Good Customer Service
Services Offered
Energy-Efficient Options
Tempered Glass
Glass Doors
Window Replacement/Installation
Wood Frames
Window Repair
Glass Showers
Jackson Egress Windows
Galloway, OHEducational Website
Services Offered
Window Replacement/Installation
Burgess Window Repair
Westerville, OHPrice Transparency
Good Customer Service
Services Offered
Screen Repair
Window Replacement/Installation
Window Repair
HEGG Windows & Doors
Dublin, OHGood Customer Service
Free assessment
Educational Website
Timely Service
Price Transparency
Services Offered
Wood Frames
Glass Doors
Fiberglass Frames
Vinyl Frames
Window Replacement/Installation
Broadview Windows and Doors
Powell, OHFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Window Repair
Double-Hung
Triple Pane Glass
Vinyl Frames
Energy-Efficient Options
Glass Doors
Custom Window Designs
Window Replacement/Installation
Bay Windows
All Basement Windows
Mt Gilead, OHGood Customer Service
Timely Service
Price Transparency
Free assessment
Services Offered
Energy-Efficient Options
Wood Frames
Window Replacement/Installation
Metal Frames
Simple Windows and Doors
Byesville, OHFree assessment
Good Customer Service
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Window Depot Columbus East
Lancaster, OHGood Customer Service
Free assessment
Educational Website
Timely Service
Price Transparency
Services Offered
Energy-Efficient Options
Double-Hung
Window Replacement/Installation
Vinyl Frames
Glass Doors
Triple Pane Glass
Summit Building & Roofing Company
Columbus, OHEducational Website
Price Transparency
Free assessment
Timely Service
Good Customer Service
Services Offered
Energy-Efficient Options
Window Replacement/Installation
McCloud Windows
Columbus, OHGood Customer Service
Free assessment
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Triple Pane Glass
Bay Windows
Calculate how much you can expect to pay for window installation and replacement in Lancaster, OH 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 Lancaster Saves You Money
By switching to energy-efficient windows, you and your family can take advantage of several benefits, such as:
- Save money on power bills: After you switch to 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.
- Reduce your carbon footprint: In Lancaster, you can cut your indirect greenhouse gas emissions by about 525 pounds per year after you switch to energy-efficient windows.
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, especially if you have an older home.
Estimated Cost of Window Replacement in Lancaster
When considering window installation, each company provides different services and prices. Let’s go over some average costs and services.
How Much Do New Windows Cost?
According to our market research, the typical cost to replace a single window is around $600. However, window replacement costs can range from $200 to $1,200 for each window. How much it will cost varies based on several factors, such as 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 usually cost more upfront, but Energy Star predicts that upgrading the windows on your Lancaster home can mean an average energy savings of $236 to $319 a year for single-pane window replacement, or between $87 to $126 per year for double-pane windows. How much you’ll save by upgrading to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
Requesting free quotes from multiple providers is the best way to find out which one is right for you.
What Services do Window Installers Offer?
The first step when planning a window replacement is to figure out whether you want a full-frame or pocket installation.
Full-frame installations are usually recommended when you want a new style or your window has a lot of deterioration. With this service, your installers will replace the total window, including the frame, sill and trim. Pocket installations are simpler and won’t cost as much, as they entail simply replacing the window within its existing frame. But if the frame has any damage or rot, you should opt for a full-frame installation instead.
If you’re still trying to decide which kind of installation you need, you can consult with your installer 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
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Lancaster
The EcoWatch Reviews team is different from most reviewers since we assess these companies through a sustainability lens. We’ve evaluated the best window installation companies in Lancaster mostly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows have been shown to cut your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Because this is a guide for Lancaster, we only included companies that cover the city. There are other reputable providers that didn’t make the list because of the low odds that they would serve the average homeowner in Lancaster.
Work Quality
When it comes to new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the type of window you choose. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don’t have good feedback about their experience with 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 may not provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that provide a variety of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a proven track record in the industry. Window installation companies that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Lancaster, OH Window Replacement FAQs
How much should window installation cost?
The typical cost of replacing a window can range from $450 to $650. There are several factors that influence how much it costs, including the number of windows, your property’s location, local labor costs, how energy-efficient the windows are, styles and sizes of windows and the materials used in designing the windows.
What are the different types of windows?
The most common kinds of windows for homes include: picture windows, double-hung and single-hung windows, awning windows, casement windows, bay windows, slider windows and transom windows.
What do window installation companies do?
Window installation professionals visit your house to remove your old windows and replace them with new ones. Some companies install products made by other companies, whereas others install their own windows. The installer will also clean up after the installation.
How often should you replace your 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. Other than that, if your windows have any damage on them, or they have become difficult to operate, they may be in need of replacement.