20 Best Window Companies in Calimesa, CA (2025 Reviews)
Are you thinking of upgrading 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 Calimesa 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 lowering your carbon footprint, improving your home’s efficiency can also have a considerable impact on home energy conservation. Poor windows can decrease your home’s energy efficiency by up to 30%, according to the Department of Energy. In Calimesa, that’s almost $556 per year that you could save on your electricity bills after making the switch.
Luckily, saving you money with more efficient windows also helps our goals of reducing energy usage for the environment.
We’ve compiled 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 electric bills.
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 Calimesa
The EcoWatch team researched dozens of installers in Calimesa to find the top window installation companies for our readers. We assessed the companies on energy-efficient offerings, price, customer service, local experience, coverage area 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 Calimesa. Window World has been in the window business for about 27 years. Many positive reviews on customer review websites back the provider's reputation.
It has established itself as 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 WindowsThere are a wide variety of window types available from Window World, 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 Calimesa?Prices aren’t listed on Window World’s website, but it's known for offering some of the most affordable window installations around. For more detailed information on the cost, you can receive a quote from the company.

Milgard Windows & Doors
EnergyStar Partner
Wide network of installers
Lifetime warranty available
Entails hiring third-party contractors
Limited additional services
Milgard Windows & Doors offers the best local installation in Calimesa. Milgard has been in the window business for about 60 years. Many positive reviews on customer review websites back the provider's reputation.
It has established itself as a company that offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience.
Energy Efficiency of Milgard Windows & Doors WindowsThere are a wide variety of window types available from Milgard Windows & Doors, some of which are Energy Star products. The company manufactures its own products, which gives it the freedom to make custom windows based on the climate. The company designs its own vinyl compounds and profiles to ensure a heat-stable product that performs as advertised.
How much does Milgard Windows & Doors cost in Calimesa?Prices aren’t listed on Milgard’s website, but it offers different kinds of windows at varying price points. For more detailed information on the cost, you can receive a 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 offers the best availability in Calimesa. Andersen has been in the window business for about 27 years. Many positive reviews on customer review websites back the provider's reputation.
It has established itself as 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 WindowsThere are a wide variety of window types available from Renewal by Andersen, 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 Calimesa?Prices aren’t listed 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. For more detailed information on the cost, you can receive a quote from the company.
Please note that the following companies are national, meaning the quality of customer service may vary depending on your local crew. We have tried to remain unbiased and transparent by describing both pros and cons for each company.
More Window Companies in Calimesa
Renewal by Andersen of Orange County
Laguna Hills, CAFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Glass Doors
Window Replacement/Installation
Bay Windows
Double-Hung
Retro Windows and Patio Doors LLC
Fontana, CAFamily-owned and operated
Price Transparency
Lifetime warranty
Good Customer Service
Energy-efficient windows and doors
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Tempered Glass
Glass Doors
Energy-Efficient Options
United Builders Windows & Doors
Rancho Cucamonga, CAEducational Website
Good Customer Service
Free assessment
Timely Service
Price Transparency
Services Offered
Bay Windows
Energy-Efficient Options
Double-Hung
Glass Doors
Window Replacement/Installation
Andes windows & doors
Norco, CAOnline portfolio
Educational Website
Free assessment
Good Customer Service
Spanish-speaking
Price Transparency
Offers window treatments
Services Offered
Double-Hung
Window Replacement/Installation
Glass Doors
Bay Windows
Vinyl Frames
Hometime Windows & Doors
Corona, CAPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
SoCal Window Pros
San Dimas, CAGood Customer Service
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Dede Windows and Doors / window replacement
Anaheim, CAFree assessment
Educational Website
Price Transparency
Good Customer Service
American-made vinyl
Energy-efficient windows and doors
Educational website
Services Offered
Vinyl Frames
Glass Doors
Custom Window Designs
Window Replacement/Installation
Mancino Door & Window, Inc.
Laguna Niguel, CAFree assessment
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
California Window & Solar
Costa Mesa, CAEducational Website
Free assessment
Price Transparency
Good Customer Service
Services Offered
Vinyl Frames
Energy-Efficient Options
Metal Frames
Glass Doors
Window Replacement/Installation
Harbor Construction
Huntington Beach, CATimely Service
Good Customer Service
Educational Website
Price Transparency
Free assessment
Services Offered
Bay Windows
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Vinyl Frames
Double-Hung
360 Windows and Doors
Escondido, CAGood Customer Service
Free assessment
Timely Service
Services Offered
Window Replacement/Installation
Ameristar Windows
Riverside, CAFree assessment
Price Transparency
Good Customer Service
Services Offered
Glass Showers
Energy-Efficient Options
Window Replacement/Installation
Vinyl Frames
Glass Doors
High Desert Window & Glass
Hesperia, CAEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Glass Doors
Glass Showers
Window Replacement/Installation
Mirrors
Double-Hung
Tempered Glass
Energy Core Construction
Anaheim, CATimely Service
Educational Website
Price Transparency
Free assessment
Good Customer Service
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Glass Doors
Bay Windows
TMC Windows & Doors
Orange, CAGood Customer Service
Price Transparency
Free assessment
Services Offered
Glass Doors
Window Replacement/Installation
Best Windows and Doors OC
Anaheim, CAFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Vinyl Frames
Custom Window Designs
Glass Doors
Can-Do Windows & Doors
Santa Ana, CAFree assessment
Price Transparency
Educational Website
Services Offered
Wood Frames
Fiberglass Frames
Metal Frames
Energy-Efficient Options
Double-Hung
Glass Doors
Vinyl Frames
Window Replacement/Installation
Save-On Glass & Screen
Westminster, CAGood Customer Service
Timely Service
Free assessment
Services Offered
Glass Doors
Glass Showers
Window Replacement/Installation
Window Repair
Mirrors
Window King
Huntington Beach, CAEducational Website
Free assessment
Price Transparency
Services Offered
Energy-Efficient Options
Double-Hung
Vinyl Frames
Glass Doors
Window Replacement/Installation
Coughlin Windows & Doors Inc
Escondido, CAGood Customer Service
Free assessment
Timely Service
Educational Website
Price Transparency
Services Offered
Bay Windows
Window Repair
Window Replacement/Installation
Double-Hung
Vinyl Frames
Glass Doors
Energy-Efficient Options
Calculate how much you can expect to pay for window installation and replacement in Calimesa, CA 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 Calimesa Saves You Money
By switching to energy-efficient windows, you and your family can enjoy several benefits, including:
- Reduce your carbon footprint: Decreasing the amount of energy you use also lowers your indirect greenhouse gas emissions. You could reduce it by about 117 pounds.
- Save on energy bills: Because energy-efficient windows decrease how much energy you need to heat or cool your home, the switch can help you save about $556 annually on your energy bills in Calimesa.
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its value, particularly if your home is on the older side.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which not only insulate your home better, but also filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
Estimated Cost of Window Replacement in Calimesa
Let’s go over the cost of replacing your windows and the types of services you may need for your home.
How Much Do New Windows Cost?
Typically, homeowners in Calimesa can anticipate that most window installations will cost between $250 and $1,200, with the most common installations sitting at about $600. How much it will cost is based on several factors, such as number of windows, the location of your home, size, material, type and more.
With windows, efficiency is the most important factor for many homeowners. Efficient windows may cost more upfront, but by increasing the efficiency of your home — particularly if you live in a hot climate — they can give you decades of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Calimesa homeowners $556+ each year after replacing single-pane windows.
Asking for free quotes from several companies is the best way to find out which one is right for you.
What Services do Window Installers Offer?
Generally, there are two kinds of window replacement services you can get: full-frame and pocket installations.
Full-frame installations involve replacing the full window, including the trim, sill and frame. You most likely need a full-frame installation when you want a new style or your window has noticeable rot or deterioration. Because these installations are more involved, they will increase the overall cost. A pocket installation involves replacing a window without replacing the frame. This means instead of removing the whole unit and rebuilding it, the contractor will just slide the replacement window (also called a retrofit or insert window) into the frame.
Your window installation company will be able to help you figure out what’s best for your needs. In Calimesa, the decision will mostly be based on how old your windows are and if there’s any damage. Wood can decay if it’s not properly maintained over the years, so it’s good to have a professional examine your frames and window sills.
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 Calimesa
In our hunt to make your home improvements easier and more eco-friendly in Calimesa, the EcoWatch Reviews team landed on the above companies as the best window installation companies in the city. We have assessed the best window replacement companies in Calimesa mainly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. 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
Because this is a guide for Calimesa, we only included companies that provide services to the city. There are certainly other reputable providers that didn’t make our list because of the low odds that they would serve the average homeowner in Calimesa.
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 received lots of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent online reviews to determine the companies with the most consistent customer satisfaction, weighted by sample size. Customer satisfaction may be the factor we place the most value on, as it reflects the quality of services across nearly every category, including quality of installation, professionalism, cost, warranty, 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 points to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a serious investment, so you’ll want to make sure that investment is protected. Window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for a while. Window installers that have more experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Calimesa, CA Window Replacement FAQs
What is the average cost to replace windows?
The average cost to replace a window can range between $450 and $650. There are a variety of factors that affect how much it costs, such as local labor costs, styles and sizes of windows, your property’s location, how energy-efficient the windows are, the number of windows and the materials used in designing the windows.
Which type of window should I get?
A window’s energy efficiency is influenced by a number of factors, including 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 and are certified by the U.S. Department of Energy.
Can you install your own windows?
If you’re handy and have the time and patience to do the job right, it’s possible to install your own windows. However, if you don’t have the time or experience, we recommend hiring a professional.
Should I replace my windows all at once?
If you’re upgrading your windows to save on your energy bills, replacing all of the windows together is the only way to gain that benefit. On the other hand, if you have only one or two windows that are damaged or leaky, you can replace just those.
How long does it usually take to install windows?
Because the average installation time of a window is 30 minutes, around 16 windows can be installed during a typical 8-hour work day.