20 Best Window Companies in Winchester, NV (2025 Reviews)
Are you looking to upgrade your windows? Our list of the top window installation companies can help you narrow down which one to pick.
We analyzed all the top-rated window companies in Winchester 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 Winchester 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. Potential leaks or drafts from your windows can make your home uncomfortable in the summer or winter.
Replacement windows improve the insulation in your home, not only making you more comfortable during the summer and winter, but also saving you money and helping the environment.
As windows have such a big impact on your home, choosing the best company for you is a big decision to make. That’s why the EcoWatch team has created this list of the top window installation companies, so you can make an informed decision more easily.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- 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 Winchester
The EcoWatch Reviews team evaluated dozens of window providers across Winchester to narrow our list down to the top ones. The installers mentioned in this article scored the best in our review categories, such as energy-efficient offerings, availability, customer service, price, local expertise 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 has windows expertise in Winchester. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has 27 years of experience in the window installation business, and it has established itself as one of the most reputable companies in the business. Its reputation is backed by hundreds of positive reviews on customer review websites.
You may want to consider choosing Window World 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.
Energy Efficiency of Window World WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World’s windows are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Window World cost in Winchester?Window World doesn’t have any prices listed on its website, but it's known for offering some of the most affordable window installations around. If you’d like to know for sure, you can request 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 has the best availability in Winchester. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the window installation business, and it has established itself as one of the most reputable companies in the business. Its reputation is backed by hundreds of positive reviews on customer review websites.
You may want to consider choosing Andersen 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.
Energy Efficiency of Renewal by Andersen WindowsA 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. Not all of Andersen’s windows are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Winchester?Andersen doesn’t have any prices 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. If you’d like to know for sure, you can request a quote on the company’s website.
One thing to note is that the following companies are national, which means the quality of the service may vary depending on your local team. We have tried to be unbiased and transparent by describing both pros and cons for each company.
More Window Companies in Winchester
Renewal by Andersen Window Replacement
Las Vegas, NVPrice Transparency
Free assessment
Timely Service
Educational Website
Good Customer Service
Services Offered
Double-Hung
Vinyl Frames
Glass Doors
Custom Window Designs
Window Replacement/Installation
Bay Windows
Energy-Efficient Options
Mirrors
DaBella
Las Vegas, NVTimely Service
Good Customer Service
Services Offered
Glass Doors
Vinyl Frames
Double-Hung
Window Replacement/Installation
Silver State Glass & Mirror Co
Las Vegas, NVGood Customer Service
Price Transparency
Educational Website
Services Offered
Tempered Glass
Glass Repair
Mirrors
Glass Showers
Window Replacement/Installation
Glass Doors
The Window Door Store - Las Vegas
Las Vegas, NVEducational Website
Price Transparency
Free assessment
Good Customer Service
Services Offered
Vinyl Frames
Glass Doors
Window Replacement/Installation
Cut Rate Glass
Las Vegas, NVPrice Transparency
Educational Website
Free assessment
Good Customer Service
Services Offered
Glass Repair
Window Repair
Window Replacement/Installation
Custom Glass
Glass Showers
Glass Doors
Mirrors
Window World of Southern Nevada
Las Vegas, NVFree assessment
Price Transparency
Educational Website
Good Customer Service
Services Offered
Double-Hung
Glass Doors
Window Replacement/Installation
Bay Windows
Boss Security Screens (Las Vegas)
Las Vegas, NVPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Metal Frames
Glass Doors
Window Replacement/Installation
Desert King Windows
North Las Vegas, NVFree assessment
Timely Service
Educational Website
Price Transparency
Good Customer Service
Services Offered
Metal Frames
Vinyl Frames
Custom Window Designs
Energy-Efficient Options
Window Replacement/Installation
Glass Doors
Las Vegas Handyman Reliable Service
Las Vegas, NVFree assessment
Educational Website
Good Customer Service
Price Transparency
Timely Service
Services Offered
Mirrors
Window Replacement/Installation
Hybar Windows and Doors
Las Vegas, NVPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Window Repair
Energy-Efficient Options
Screen Repair
Window Replacement/Installation
Master Craftsmen Inc.
Las Vegas, NVEducational Website
Free assessment
Price Transparency
Good Customer Service
Services Offered
Metal Frames
Window Replacement/Installation
Vinyl Frames
Fiberglass Frames
Glass Doors
Panda Windows & Doors
North Las Vegas, NVEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Glass Doors
Metal Frames
Energy-Efficient Options
Window Replacement/Installation
Custom Window Designs
Mirrors
Kelly's Glass & Mirror Co.- Glass Repair Services
Las Vegas, NVServices Offered
Mirrors
Window Replacement/Installation
Reborn Cabinets Inc.
Las Vegas, NVTimely Service
Educational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Glass Showers
Window Replacement/Installation
Bay Windows
Double-Hung
US Energy Windows & Doors Las Vegas
Las Vegas, NVPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Metal Frames
Window Replacement/Installation
Glass Doors
Double-Hung
Wood Frames
Energy-Efficient Options
Vinyl Frames
S & V Glass LLC
Las Vegas, NVTimely Service
Free assessment
Price Transparency
Good Customer Service
Services Offered
Glass Doors
Energy-Efficient Options
Window Repair
Glass Showers
Window Replacement/Installation
Tempered Glass
Glass Repair
Mirrors
Universal Windows Las Vegas
Las Vegas, NVFree assessment
Price Transparency
Good Customer Service
Services Offered
Double-Hung
Energy-Efficient Options
Window Replacement/Installation
Custom Window Designs
Glass Doors
Bay Windows
Anthony's Glass & Mirror
Las Vegas, NVPrice Transparency
Educational Website
Free assessment
Good Customer Service
Services Offered
Tempered Glass
Energy-Efficient Options
Glass Repair
Mirrors
Custom Glass
Glass Doors
Window Replacement/Installation
Glass Showers
Glass Vegas LLC
Las Vegas, NVEducational Website
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Mirrors
Glass Showers
Vinyl Frames
Nacional Glass & Mirror
Las Vegas, NVEducational Website
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Glass Showers
Mirrors
Glass Doors
Custom Glass
Tempered Glass
Calculate how much you can expect to pay for window installation and replacement in Winchester, NV 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 Winchester Saves You Money
When you switch to energy-efficient windows, you may see several perks, such as:
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only provide better insulation for your home, but also filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
- Decrease your carbon footprint: Reducing how much energy you use also lowers your indirect greenhouse gas emissions. You could reduce it by 468 pounds per year on average.
- Save money on power bills: According to the Department of Energy, heat gained or lost through windows accounts for about 25-30% of household energy use. Upgrading to energy-efficient models can help decrease how much you have to pay, therefore saving you about 12% more on your bills.
- Protect your investment: If you have an older home, your windows are most likely outdated. Upgrading your windows can make your home more comfortable and also help increase the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Winchester
When considering window installation, each company provides different services and costs. Let’s take a look at some typical costs and services.
How Much Do New Windows Cost?
According to our research, the typical cost to install a single window is around $600. However, window installation costs can range from $200 to $1,200 for each window. How much it will cost varies depending on several factors, like number of windows, the location of your home, size, material, type and more.
Bear in mind that energy-efficient windows may have a higher price, but Energy Star predicts the upgrade will save you between $101 and $583 per year when installing single-pane windows and between $27 and $197 per year when replacing double-pane, clear glass windows. Your savings will vary depending on your local climate, energy rates and individual home characteristics.
We advise getting free quotes from several window installation companies to find the right windows and the company that works best for your budget.
What Services do Window Installers Offer?
The first question to ask yourself when planning on installing new windows is: Do you need a full-frame installation or a pocket installation?
A full-frame installation replaces the total window, including the windowsill, frame, trim and the window panes. As this kind of installation requires more time, it will be more expensive than a pocket installation. Pocket installations (or retrofits) involve installing a new window within the existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.
Your window installation company can help you decide which type of installation you need.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- 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 Winchester
In our search to find the most reliable, eco-friendly window installers in Winchester, EcoWatch landed on the above companies as the top window installation companies in the city. We’ve assessed the top window replacement companies in Winchester primarily 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 can cut your electricity 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 Winchester, we gave more points to companies that serve the city. There are other reputable providers that didn’t make our list because they wouldn’t be able to serve homeowners in Winchester.
Work Quality
We’re certain that you’re looking for professionals who do a great job installing windows. We’ve vetted each installer featured in our guide to make sure its technicians are well-qualified and that the company has received plenty of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent customer feedback to determine the companies with the most customer satisfaction. Customer satisfaction might be the most important factor, as it indicates the quality of services across nearly every category, including professionalism, cost, warranty, quality of installation, quality of parts and more.
Cost
Cheaper windows certainly don’t mean better windows, but we know many of our readers want to keep costs low when possible. When analyzing the prices of providers, we awarded higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
Protecting your investment in new windows is important to many homeowners. That’s why window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Winchester’s climate, homeowners need to be wary of low efficiency, rot and water damage. We factored in local experience to reflect the ability of Winchester window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Winchester, NV Window Replacement FAQs
What is the average cost to replace windows in a home?
The national average cost to replace a single window is about $600 but can range from $200 to $1,200, depending on a variety of factors. The price is generally influenced by 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 hundreds of dollars a year in energy bills.
What are the different types of windows?
The most common kinds of windows for homes include: slider windows, double-hung and single-hung windows, bay windows, picture windows, awning windows, transom windows and casement windows.
Can you replace your 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 during any season, but warmer weather is typically better. No matter when you install them, the contractors will take steps to make sure 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.
Should I replace all my windows at the same time?
If you’re upgrading your windows to get more efficient windows, replacing all of your windows at the same time is the only way to gain that benefit. However, if you have only a few windows that are broken or drafty, you can replace just those.