20 Best Window Companies in Westlake, OH (2025 Reviews)
If you’re looking to upgrade to new windows, our list of the top window installation companies can help.
We analyzed all the top-rated window companies in Westlake 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
Whether you're doing renovations or have damaged windows, windows play a crucial role in conserving your home's electricity. Damaged or outdated windows could lead to having higher electric bills during the winter or summer months.
Replacement windows improve your home’s insulation, not only making you and your family more comfortable during the summer and winter, but also saving you money and helping the environment.
We’ve made a list of the best installation companies to help you in your search, so you can not only benefit from brand-new windows, but also save money on your energy bills.
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 Westlake
The EcoWatch Reviews team researched dozens of installers in Westlake to find the top window installation companies for our readers. The providers in this article scored best in our categories, including energy-efficient offerings, availability, price, customer service 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 Westlake. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This window installation company has been operating since 1995 and currently serves 200 locations nationwide. Many positive reviews from customers online back the provider's reputation.
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’s commitment to sustainability shows in its 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 Westlake?Pricing information is not available on Window World’s website because the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. If you’d like more accurate pricing information, you can receive 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 Westlake. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been operating since 1995 and currently serves nearly every state except Mississippi and West Virginia. Many positive reviews from customers online back the provider's reputation.
Andersen may be the company for you if you're interested in 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 Westlake?Pricing information is not available on Andersen’s website because the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, 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 more accurate pricing information, you can receive a quote on the company’s website.

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 offers the best residential windows in Westlake. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This window installation company has been operating since 2006 and currently serves residents within 75 miles of its showrooms, which are in 13 states. Many positive reviews from customers online back the provider's reputation.
Window Nation may be the company for you if you're interested in one 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’s commitment to sustainability shows in its energy-efficient window offerings. 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 Westlake?Pricing information is not available on Window Nation’s website because the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, 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. If you’d like more accurate pricing information, you can receive a quote on the company’s website.
We strive to remain unbiased and transparent by mentioning pros and cons for each installer. Additionally, any partnerships do not affect our reviews.
More Window Companies in Westlake
Renewal by Andersen of Cleveland
Middleburg Heights, OHGood Customer Service
Educational Website
Price Transparency
Free assessment
Services Offered
Double-Hung
Glass Doors
Custom Window Designs
Bay Windows
Window Replacement/Installation
Skylights
Champion Replacement Windows of Cleveland
Warrensville Heights, OHPrice Transparency
Good Customer Service
Free assessment
Services Offered
Bay Windows
Double-Hung
Window Replacement/Installation
Glass Doors
Window Nation
Warrensville Heights, OHFree assessment
Price Transparency
Educational Website
Services Offered
Bay Windows
Double-Hung
Triple Pane Glass
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
Vinyl Frames
Custom Window Designs
Window Depot Cleveland
Westlake, OHEducational Website
Good Customer Service
Price Transparency
Free assessment
Services Offered
Double-Hung
Vinyl Frames
Window Replacement/Installation
Custom Window Designs
Triple Pane Glass
Glass Doors
Energy-Efficient Options
A Glass Block Vision
Medina, OHFree assessment
Price Transparency
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Glass Showers
Bay Windows
The Captain
Solon, OHFree assessment
Price Transparency
Good Customer Service
Educational Website
Timely Service
Services Offered
Glass Doors
Energy-Efficient Options
Window Repair
Window Replacement/Installation
Vinyl Frames
First Glass Window and Door
Stow, OHEducational Website
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Home Appeal LLC
Stow, OHPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Renew Home Exteriors
Barberton, OHPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Vinyl Frames
Energy-Efficient Options
Glass Doors
Window Replacement/Installation
Bay Windows
Shoreline Window & Remodeling
Painesville, OHPrice Transparency
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
ACR Contracting INC
Clinton, OHFree assessment
Price Transparency
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Pella Windows & Doors of Westlake
Westlake, OHGood Customer Service
Educational Website
Price Transparency
Free assessment
Services Offered
Glass Doors
Bay Windows
Window Replacement/Installation
Vinyl Frames
Double-Hung
Glass Block Headquarters
Cleveland, OHFree assessment
Timely Service
Good Customer Service
Educational Website
Price Transparency
Services Offered
Custom Glass
Glass Showers
Window Replacement/Installation
Vinyl Frames
Supreme Window & Glass
South Euclid, OHPrice Transparency
Good Customer Service
Services Offered
Glass Showers
Storm/Impact Windows
Wood Frames
Glass Repair
Window Repair
Window Replacement/Installation
Glass Doors
Window City Pros
Medina, OHFree assessment
Educational Website
Good Customer Service
Services Offered
Vinyl Frames
Window Replacement/Installation
Bay Windows
Energy-Efficient Options
Glass Doors
Double-Hung
Custom Window Designs
Pella Windows & Doors of Highland Heights
Highland Heights, OHEducational Website
Price Transparency
Good Customer Service
Free assessment
Services Offered
Double-Hung
Glass Doors
Vinyl Frames
Bay Windows
Window Replacement/Installation
Pella Windows & Doors of Akron
Akron, OHGood Customer Service
Free assessment
Educational Website
Services Offered
Vinyl Frames
Bay Windows
Double-Hung
Glass Doors
Window Replacement/Installation
Akron Window Company
Akron, OHPrice Transparency
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
Progressive Building Supply
Chagrin Falls, OHFree assessment
Educational Website
Price Transparency
Services Offered
Window Repair
Window Replacement/Installation
Schmidt's Glass
Akron, OHFree assessment
Price Transparency
Good Customer Service
Services Offered
Glass Repair
Storm/Impact Windows
Custom Glass
Window Replacement/Installation
Glass Showers
Glass Doors
Mirrors
Calculate how much you can expect to pay for window installation and replacement in Westlake, 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 Westlake Saves You Money
Energy-efficient windows can benefit you in more than one way. Here are a few reasons you may want to take the plunge and make the switch:
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes usually have windows that are outdated, drafty or maybe even damaged in some way. Updating your windows could help increase the value of your property if you decide to sell.
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
- Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your home, you can reduce your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Save on energy bills: The Department of Energy estimates that heat gained or lost via windows accounts for around 25-30% of residential energy use. Switching to energy-efficient windows can help decrease that number, which helps you save some money on your bills.
Estimated Cost of Window Replacement in Westlake
Each window replacement company offers varying services and has different prices depending on a few factors.
How Much Do New Windows Cost?
Even though the national average cost of installing a single window is about $600, it can range anywhere from $200 to $1,200. But costs differ considerably depending on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window companies also offer door installations, which have a higher price tag.
It’s important to remember that windows with higher efficiency may cost more upfront but can save you hundreds of dollars by decreasing your energy bills. Investing in Energy Star certified windows can save Westlake homeowners $276+ a year when replacing single-pane windows.
Another factor that affects the total cost is the material you select for your frame. Aluminum frames are usually the least pricey and are sturdy and relatively maintenance-free, but they provide poor insulation. On the other hand, wood frames cost the most, as they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.
What Services do Window Installers Offer?
The first thing to ask yourself when planning to replace your windows is: Do you want a full-frame installation or a pocket installation?
Full-frame installations involve replacing the entire window — the sill, frame, trim and all. These are most common when you want a new style for your windows or when it has significant rot or deterioration. Full-frame installations require more time and labor and will increase overall costs. A pocket installation means replacing a window without taking out the whole frame, which is usually less expensive than a full-frame installation.
If you’re hiring a reputable window installation company, your company will be able to recommend the best type for your project. In Westlake, the choice will mostly be based on how much damage there is currently and how old your existing frames are.
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 Westlake
In our search to find the most reliable, eco-friendly window installers in Westlake, the EcoWatch team assessed dozens of companies before deciding on these. We have evaluated the best window installation companies in Westlake mainly based on their energy efficient offerings, as it’s what’s best for the environment and for you as a homeowner. Energy Star certified windows have been shown to lower power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installation companies that serve a wide variety of states and cities so you can find the best window installation company near you.
Work Quality
We’re willing to bet that you’re looking for a company to do a great job installing windows. We’ve vetted each installer featured in our guide to ensure its technicians are well-qualified and that the company has gotten plenty of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent online reviews to find the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction might be the most important factor, as it indicates the quality of services across nearly every category, including cost, quality of parts, professionalism, warranty, 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
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Westlake’s climate, homeowners will want to mitigate water damage, rot and low efficiency. We factored in local experience to reflect the ability of Westlake window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Westlake, OH Window Replacement FAQs
What is the typical cost to install windows in a home?
The national average cost of installing a single window is about $600 but can range between $200 and $1,200, depending on a few different factors. The price is typically dependent on the location of your property, the size of the window and the type and material of the window. Also, remember that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.
What are the most common kinds of replacement windows?
The most common types of windows for homes are awning windows, slider windows, bay windows, transom windows, double-hung and single-hung windows, picture windows and casement windows.
What do window installation companies do?
Window installers cover the entire process — from replacing old windows with brand-new ones to cleaning up after the windows have been put in place. Additionally, a lot of companies offer window manufacturing, customization and repairs.
How long does window installation generally take?
Since the average installation time is 30 minutes per window, about 16 windows can be installed during a typical 8-hour work day.