20 Best Window Companies in Rowland Heights, CA (2025 Reviews)
Are you thinking of replacing your windows? Our guide to the top window installation companies can help you narrow down which one to pick.
We analyzed all the top-rated window companies in Rowland Heights 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 replacement companies in Rowland Heights may not seem like the most riveting article on the EcoWatch site, but trust us, windows impact your life more than you might think. Traditional, outdated windows could lead to spending more on energy bills during the winter or summer months.
That’s also bad for the environment, as the extra energy used by outdated windows increases your carbon footprint.
So if you’re constructing a new home, renovating or replacing your windows in Rowland Heights, you’ve found 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
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 Rowland Heights
The EcoWatch team researched dozens of providers that serve the Rowland Heights area to find the best window installation companies that fit our standards. The companies in this article scored the best in our review categories, which include energy-efficient offerings, availability, local expertise, 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 provides windows expertise in Rowland Heights. Window World has been in the window business for about 27 years.
It 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 appeals to eco-conscious consumers by providing 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 Rowland Heights?Prices are 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. You can ask for a free quote on its website for more information about pricing.

Milgard Windows & Doors
EnergyStar Partner
Wide network of installers
Lifetime warranty available
Entails hiring third-party contractors
Limited additional services
Milgard Windows & Doors provides the best local installation in Rowland Heights. Milgard has been in the window business for about 60 years.
It 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 WindowsMilgard Windows & Doors appeals to eco-conscious consumers by providing energy-efficient window offerings. 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 Rowland Heights?Prices are not available on Milgard’s website because the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, it offers different kinds of windows at varying price points. You can ask for a free quote on its website for more information about pricing.

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 provides the best availability in Rowland Heights. Andersen has been in the window business for about 27 years.
It 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 appeals to eco-conscious consumers by providing 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 Rowland Heights?Prices are 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. You can ask for a free quote on its website for more information about pricing.
We’ve recommended installers with shining reputations, but keep in mind these are national companies, so the quality of service may depend on your local crew. We have tried to remain unbiased and transparent by including pros and cons for each company reviewed.
More Window Companies in Rowland Heights
Renewal by Andersen of Orange County
Laguna Hills, CAEducational Website
Good Customer Service
Price Transparency
Free assessment
Services Offered
Bay Windows
Double-Hung
Window Replacement/Installation
Glass Doors
Dede Windows and Doors / window replacement
Anaheim, CAEnergy-efficient windows and doors
Free assessment
Good Customer Service
American-made vinyl
Price Transparency
Educational website
Educational Website
Services Offered
Glass Doors
Window Replacement/Installation
Custom Window Designs
Vinyl Frames
SoCal Window Pros
San Dimas, CAEducational Website
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Hometime Windows & Doors
Glendora, CAGood Customer Service
Price Transparency
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Glass Doors
Harbor Construction
Huntington Beach, CAFree assessment
Good Customer Service
Price Transparency
Educational Website
Timely Service
Services Offered
Window Replacement/Installation
Bay Windows
Energy-Efficient Options
Double-Hung
Glass Doors
Vinyl Frames
Andes windows & doors
Norco, CAEducational Website
Online portfolio
Good Customer Service
Price Transparency
Free assessment
Offers window treatments
Spanish-speaking
Services Offered
Bay Windows
Glass Doors
Window Replacement/Installation
Vinyl Frames
Double-Hung
California Window & Solar
Costa Mesa, CAFree assessment
Price Transparency
Educational Website
Good Customer Service
Services Offered
Vinyl Frames
Energy-Efficient Options
Metal Frames
Glass Doors
Window Replacement/Installation
United Builders Windows & Doors
Rancho Cucamonga, CAEducational Website
Price Transparency
Good Customer Service
Timely Service
Free assessment
Services Offered
Double-Hung
Energy-Efficient Options
Bay Windows
Glass Doors
Window Replacement/Installation
Smart Window Company
Torrance, CAPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Vinyl Frames
Tempered Glass
Energy-Efficient Options
Glass Doors
Double-Hung
Window Replacement/Installation
Retro Windows and Patio Doors LLC
Fontana, CAEducational Website
Price Transparency
Free assessment
Family-owned and operated
Energy-efficient windows and doors
Lifetime warranty
Good Customer Service
Services Offered
Tempered Glass
Energy-Efficient Options
Glass Doors
Window Replacement/Installation
Discount Window And Door
Redondo Beach, CAGood Customer Service
Free assessment
Price Transparency
Services Offered
Skylights
Metal Frames
Window Replacement/Installation
Glass Doors
Vinyl Frames
Energy-Efficient Options
Mancino Door & Window, Inc.
Laguna Niguel, CAFree assessment
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Energy Core Construction
Anaheim, CAPrice Transparency
Good Customer Service
Free assessment
Educational Website
Timely Service
Services Offered
Energy-Efficient Options
Bay Windows
Window Replacement/Installation
Glass Doors
Best Windows and Doors OC
Anaheim, CAFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Vinyl Frames
Glass Doors
Window Replacement/Installation
Custom Window Designs
TMC Windows & Doors
Orange, CAFree assessment
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Glass Doors
Save-On Glass & Screen
Westminster, CAGood Customer Service
Free assessment
Timely Service
Services Offered
Window Repair
Glass Doors
Mirrors
Glass Showers
Window Replacement/Installation
Can-Do Windows & Doors
Santa Ana, CAPrice Transparency
Educational Website
Free assessment
Services Offered
Energy-Efficient Options
Metal Frames
Double-Hung
Wood Frames
Vinyl Frames
Glass Doors
Fiberglass Frames
Window Replacement/Installation
Window King
Huntington Beach, CAPrice Transparency
Free assessment
Educational Website
Services Offered
Double-Hung
Glass Doors
Energy-Efficient Options
Vinyl Frames
Window Replacement/Installation
Golden Age Builders
West Hollywood, CA3D design and planning tool
Good Customer Service
Unique window options
Price Transparency
Free assessment
In-home consultations
Timely Service
Services Offered
Window Replacement/Installation
Ameristar Windows
Riverside, CAPrice Transparency
Free assessment
Good Customer Service
Services Offered
Energy-Efficient Options
Vinyl Frames
Glass Showers
Window Replacement/Installation
Glass Doors
Calculate how much you can expect to pay for window installation and replacement in Rowland Heights, 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 Rowland Heights Saves You Money
Energy-efficient windows can offer benefits in several ways. Here are a few reasons you may want to make the switch:
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Decrease your carbon footprint: By using less energy once you upgrade to energy-efficient windows, you’ll also be cutting your carbon dioxide emissions by about 12%, according to Energy Star.
- Protect your investment: If you have a relatively old home, your windows are most likely in need of replacement. Upgrading your windows can make your home more comfortable and also help increase the value of your house if you decide to sell.
- Save on energy bills: Once you install energy-efficient windows, you can see a reduction in your bills by about 12% since you’ll use less energy to heat or cool your house.
Estimated Cost of Window Replacement in Rowland Heights
Let’s take a look at the cost of window installation and the types of services offered by installers.
How Much Do New Windows Cost?
According to our research, the typical cost to install a single window is about $600. However, window replacement costs can range from $200 to $1,200 a window. This is due to the fact that window installations depend on a variety of 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.
It’s also worth keeping in mind that energy-efficient windows will almost always cost more upfront, but Energy Star predicts that switching out the windows on your Rowland Heights home translates to 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. The amount of money you’ll save by installing energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
Costs will also vary depending on the material of your frame. Aluminum frames are the least expensive. They’re sturdy, light and easy to maintain, but provide poor insulation. Vinyl frames are a bit more expensive and offer good insulation. Composite frames made using 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?
There are typically two kinds of window installation services: full-frame and pocket installations.
A full-frame installation replaces the entire window, including the sill, frame, trim and the window panes. Because this kind of installation requires more time, it will be more expensive than a pocket installation. A pocket installation entails installing a new window within the old frame. This means instead of removing the whole unit and rebuilding it, the contractor will just put the replacement window (also called a retrofit or insert window) into the frame.
If you’re not sure which type of window installation service you should get, your installer can help you out. In general, the decision is influenced by factors like the age and condition of the home, the type of building material, budget and time restrictions.
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 Rowland Heights
EcoWatch reviews differ from other reviews because we evaluate these companies through a sustainability lens. Along with energy efficiency, we assessed each installer and ranked them based on the following methodology:
Service Area
Because this is a guide for Rowland Heights, we paid more attention to companies that provide services to the city. There are certainly other reputable providers that didn’t make our list because they wouldn’t be able to serve homeowners in Rowland Heights.
Work Quality
When choosing new windows, the quality and breadth 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 more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another super important review factor. If the majority of customers don’t have positive feedback about their experience with a certain window installation company, it won’t be featured on EcoWatch.
Cost
Cheaper windows certainly don’t mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing providers’ prices, 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 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 installation companies that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Rowland Heights, CA Window Replacement FAQs
What is the typical cost to install windows in a home?
The average cost of installing a window can range from $450 to $650. There are many factors that influence how much it costs, including how energy-efficient the windows are, your property’s location, the number of windows, styles and sizes of windows, local labor costs and the materials used in designing the windows.
What are the most common kinds of replacement windows?
The most common types of windows for homes are awning windows, transom windows, bay windows, casement windows, picture windows, double-hung and single-hung windows and slider windows.
Can you replace your own windows?
If you’re handy and have experience with installing a replacement window, you may be able to install your own windows. However, if you don’t have the time or skills, we recommend hiring a professional.
How often do you need to replace windows?
Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, then they probably need to be replaced. Other than that, if your windows have damage anywhere on them, or they have become difficult to operate, they may be in need of replacement.
Should I replace all my windows at once?
If you want to get more efficient windows and save money on your energy bills, replacing all your windows at once is the only way to see a noticeable difference. On the other hand, if you have only a few windows that are damaged or leaky, you can replace just those.