20 Best Window Companies in Calabasas, CA (2024 Reviews)
When the time comes to upgrade your windows, our guide to the best window installation companies can help you find the right provider for you.
We analyzed all the top-rated window companies in Calabasas 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 top window installation companies in Calabasas 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. Drafty, leaky windows could lead to spending more on power 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.
Unlike other sites, EcoWatch ranks window replacement companies based on energy efficiency while also balancing cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great industry reputation
- 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 Calabasas
The EcoWatch Reviews team examined dozens of installers in Calabasas to find the best ones for our readers. The installers we’ve mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, local expertise, price 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 window installation company has been in business since 1995 and currently serves 200 locations nationwide.
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, Window World may be the company for you.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Calabasas?Window World does not outline prices on its website, but it's known for offering some of the most affordable window installations around. You can inquire about a free quote on its website for more information about the cost.
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Entails hiring third-party contractors
- Limited additional services
Milgard Windows & Doors is a family-owned and -operated window replacement company, which primarily serves the West Coast. This window installation company has been in business since 1962 and currently serves Anaheim, Riverside, Los Angeles, San Bernardino and Orange counties.
If you’re looking for a company that offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience, Milgard may be the company for you.
Energy Efficiency of Milgard Windows & Doors WindowsMilgard Windows & Doors is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Milgard representative when inquiring about services.
How much does Milgard Windows & Doors cost in Calabasas?Milgard does not outline prices on its website, but it offers different kinds of windows at varying price points. You can inquire about a free quote on its website for more information about the cost.
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 window installation company has been in business since 1995 and currently serves nearly every state except Mississippi and West Virginia.
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, Andersen may be the company for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Calabasas?Andersen does not outline prices 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. You can inquire about a free quote on its website for more information about the cost.
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Limited service area
- Some installations carried out by third-party contractors
- Quality of service will depend on your area
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This window installation company has been in business since 2002 and currently serves 27 states nationwide.
If you’re looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, Universal may be the company for you.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Universal representative when inquiring about services.
How much does Universal Windows Direct cost in Calabasas?Universal does not outline prices on its 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. You can inquire about a free quote on its website for more information about the cost.
We have tried to be unbiased and transparent by including pros and cons for each company. Additionally, any partnerships do not affect our rankings.
More Window Companies in Calabasas
Renewal by Andersen of Los Angeles
Torrance, CA- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Skylights
- Bay Windows
- Double-Hung
- Window Replacement/Installation
- Glass Doors
Window World of Los Angeles
Covina, CA- Price Transparency
- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Vinyl Frames
- Double-Hung
- Glass Doors
- Window Replacement/Installation
- Bay Windows
CGH Solutions - California Green Home Solutions
Van Nuys, CA- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Vinyl Frames
- Double-Hung
- Energy-Efficient Options
- Window Replacement/Installation
- Glass Doors
Frontier Windows & Doors
Canoga Park, CA- Free assessment
- Price Transparency
- Good Customer Service
- Timely Service
Services Offered
- Energy-Efficient Options
- Vinyl Frames
- Window Replacement/Installation
- Glass Doors
SoCal Energy Contractors, Inc.
Northridge, CA- Good Customer Service
- Price Transparency
- Free assessment
- Educational Website
Services Offered
- Glass Doors
- Vinyl Frames
- Energy-Efficient Options
- Window Replacement/Installation
Sivan Windows and Doors - Los Angeles Window and Door Replacement Company
Northridge, CA- Timely Service
- Good Customer Service
- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Custom Window Designs
- Metal Frames
- Window Replacement/Installation
- Energy-Efficient Options
- Glass Doors
California Energy Contractors
Van Nuys, CA- Price Transparency
- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Energy-Efficient Options
- Vinyl Frames
- Double-Hung
- Glass Doors
- Window Replacement/Installation
- Bay Windows
The Window Factory
Simi Valley, CA- Free assessment
- Price Transparency
- Good Customer Service
- Educational Website
Services Offered
- Window Replacement/Installation
- Bay Windows
- Vinyl Frames
- Energy-Efficient Options
- Triple Pane Glass
- Glass Doors
- Double-Hung
California Deluxe Windows
Chatsworth, CA- Free assessment
- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Vinyl Frames
- Wood Frames
- Custom Window Designs
- Window Replacement/Installation
- Double-Hung
- Glass Doors
- Bay Windows
American Reliable Windows & Doors
Van Nuys, CA- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Double-Hung
- Window Replacement/Installation
- Bay Windows
- Glass Doors
American Vision Windows
Simi Valley, CA- Free assessment
- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Wood Frames
- Bay Windows
- Fiberglass Frames
- Double-Hung
- Glass Doors
- Energy-Efficient Options
- Window Replacement/Installation
- Vinyl Frames
Milgard Windows & Doors
Simi Valley, CA- Good Customer Service
- Free assessment
- Timely Service
- Educational Website
- Price Transparency
Services Offered
- Window Replacement/Installation
- Bay Windows
- Energy-Efficient Options
- Glass Doors
- Fiberglass Frames
- Metal Frames
- Double-Hung
Nu-Star Glass and Mirror
Simi Valley, CA- Educational Website
- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Mirrors
- Vinyl Frames
- Glass Showers
- Window Replacement/Installation
- Custom Glass
- Window Repair
- Glass Repair
- Glass Doors
- Energy-Efficient Options
AAA Green Builders
Mission Hills, CA- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Glass Showers
- Window Replacement/Installation
Agoura Sash & Door, Inc.
Westlake Village, CA- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Window Replacement/Installation
- Glass Doors
- Fiberglass Frames
- Skylights
Progressive Insulation & Windows
Chatsworth, CA- Price Transparency
- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
Preferred Glass And Windows
Simi Valley, CA- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Glass Doors
- Mirrors
- Glass Showers
- Window Replacement/Installation
Valley Doors Group
Woodland Hills, CA- Price Transparency
- Good Customer Service
- Educational Website
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
- Glass Doors
Finely Finished Windows, Doors and More
Northridge, CA- Good Customer Service
- Price Transparency
Services Offered
- Glass Showers
- Window Replacement/Installation
Concierge Home Remodeling
Tarzana, CA- Good Customer Service
- Free assessment
- Educational Website
- Price Transparency
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
Calculate how much you can expect to pay for window installation and replacement in Calabasas, 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 Calabasas Saves You Money
By upgrading to energy-efficient windows, you can benefit in several ways, including:
- Reduce your carbon footprint: In Calabasas, you can reduce your indirect greenhouse gas emissions by about 117 pounds per year after you upgrade to energy-efficient windows.
- Save on energy bills: The Department of Energy estimates that heat gained or lost through windows makes up about 25-30% of energy use in your home. Installing energy-efficient windows can help lower that number, which helps you save $509 a year on your bills.
- Protect your investment: When your home is on the older side, your windows could also be outdated or drafty. Keeping your windows up to date is an important part of maintaining your property and its real estate value.
- Protect your valuables: Many Energy Star certified 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.
Estimated Cost of Window Replacement in Calabasas
Each window installation company offers various services and has varying costs depending on several factors.
How Much Do New Windows Cost?
According to our research, the national average cost of replacing a single window is about $600. However, window installation costs can range from $200 to $1,200 for each window. This is due to the fact that window installations are based on several factors specific to your home, such as the size, material and number of windows you need to replace, as well as where your property is located.
Whether or not you want to install energy-efficient windows is another factor that will determine the cost. These will usually cost more than other windows, but on the other hand, you can save about $509 a year on your energy bills in Calabasas.
Costs will also vary based on the material of your frame. Aluminum frames have the lowest price. They’re sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are somewhat expensive and provide good insulation. Composite frames made with wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They’re also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
In regard to window replacements, in general there are two types that your provider will have: full-frame and pocket installations.
Full-frame installations entail replacing the complete window, including the trim, sill and frame. Full-frame installations are necessary when you want a new style or your window has significant rot or deterioration. These installations are more involved and will raise overall costs. A pocket installation entails replacing a window without replacing the frame. So, instead of tearing out the whole window and rebuilding it, the installer will just slide the replacement window (also called a retrofit or insert window) into the frame.
Your window installation company should be able to help you decide what’s best for your needs. In Calabasas, the decision will mostly depend on the age of your windows and if there’s any damage. Wood can decay if it’s not maintained properly over the years, so it’s a good idea to have a professional assess your frames and window sills.
Best Availability
Renewal by Andersen
- Great industry reputation
- 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 Calabasas
EcoWatch reviews are different from other reviews, as we look at these companies through a sustainability lens. Along with energy efficiency, we analyzed window companies all across the state and assigned rankings based on the following methodology:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installation companies that serve Calabasas so you can find a quality window installation company near you.
Work Quality
When installing new windows, the quality and range of services can often play just as important of a role in overall efficiency and performance as the brand you opt for. We do give window installers higher marks if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
We analyzed patterns in recent customer feedback to determine the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it reflects the quality of services across most other categories, including quality of parts, professionalism, cost, 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 as low as 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 previously, windows are a considerable investment, so you’ll want to make sure that investment is well protected. Window installation companies with lengthy warranties for products, parts and labor 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 installation companies that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Calabasas, CA Window Replacement FAQs
What is the average cost to install windows?
The average cost of replacing one window can range from $450 to $650. There are a variety of factors that influence how much it costs, including how energy-efficient the windows are, the materials used in designing the windows, local labor costs, styles and sizes of windows, the number of windows and your property’s location.
What are the different kinds of windows?
There are several different types of windows you can get for your house, such as awning windows, picture windows, double-hung and single-hung windows, bay windows, casement windows, slider windows and transom windows.
Do I really need to use a window installation company?
You should hire a window installation professional whenever you want to replace your windows. Installing windows is a complex process that can be difficult and time-consuming, so it’s best left to the professionals.
Should I replace all my windows at the same time?
If you want to get more efficient windows and save money on your energy bills, replacing all of the windows at the same time is the only way to gain that benefit. On the other hand, if you have only a few windows that are broken or drafty, you can replace just those.
How long does it take to install windows?
Since a window takes about 30 minutes to install, about 16 windows can be installed in a typical 8-hour work day.