20 Best Window Companies in La Puente, CA (2025 Reviews)
Thinking about improving your house’s appearance? The top window replacement companies can help.
We analyzed all the top-rated window companies in La Puente 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 energy efficiency can also have a considerable impact on home energy conservation. During the hot summer months, the last thing you want is your cool air to leak out of your drafty windows.
That’s also bad news for the environment because the extra energy required by leaky windows increases your carbon footprint.
Because windows are so important for your home, picking the best company for you is a big choice to make. That’s why the EcoWatch team has created this list of the best window replacement companies, so you can more easily make an informed decision.
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 La Puente
The EcoWatch team assessed many window providers across La Puente to narrow our list down to the top ones. The installers mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, price, local expertise 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 has windows expertise in La Puente. This company has been in business since 1995 and currently services 200 locations nationwide.
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 WindowsWindow World has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want Energy Star windows when inquiring. 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 La Puente?Window World does not detail prices on its website, but it's known for offering some of the most affordable window installations around. For more accurate information on pricing, 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 has the best local installation in La Puente. This company has been in business since 1962 and currently services Anaheim, Riverside, Los Angeles, San Bernardino and Orange counties.
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 WindowsMilgard Windows & Doors has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want Energy Star windows when inquiring. 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 La Puente?Milgard does not detail prices on its website, but it offers different kinds of windows at varying price points. For more accurate information on pricing, 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 has the best availability in La Puente. This company has been in business since 1995 and currently services nearly every state except Mississippi and West Virginia.
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 WindowsRenewal by Andersen has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want Energy Star windows when inquiring. 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 La Puente?Andersen does not detail 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. For more accurate information on pricing, you can receive a quote from the company.
One thing to note is that the companies in this section are national, which means the quality of customer service may vary depending on your local crew. We have tried to be unbiased and transparent by mentioning pros and cons for every company.
More Window Companies in La Puente
Renewal by Andersen of Orange County
Laguna Hills, CAEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Double-Hung
Glass Doors
Window Replacement/Installation
Bay Windows
Hometime Windows & Doors
Glendora, CAFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Glass Doors
SoCal Window Pros
San Dimas, CAFree assessment
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Dede Windows and Doors / window replacement
Anaheim, CAPrice Transparency
Educational Website
Good Customer Service
American-made vinyl
Educational website
Energy-efficient windows and doors
Free assessment
Services Offered
Custom Window Designs
Glass Doors
Window Replacement/Installation
Vinyl Frames
Harbor Construction
Huntington Beach, CAEducational Website
Price Transparency
Timely Service
Good Customer Service
Free assessment
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
Energy-Efficient Options
Vinyl Frames
Glass Doors
Andes windows & doors
Norco, CAEducational Website
Price Transparency
Offers window treatments
Spanish-speaking
Online portfolio
Good Customer Service
Free assessment
Services Offered
Vinyl Frames
Window Replacement/Installation
Double-Hung
Bay Windows
Glass Doors
California Window & Solar
Costa Mesa, CAFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Glass Doors
Energy-Efficient Options
Metal Frames
Window Replacement/Installation
Vinyl Frames
Smart Window Company
Torrance, CAEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Vinyl Frames
Glass Doors
Tempered Glass
Double-Hung
United Builders Windows & Doors
Rancho Cucamonga, CAGood Customer Service
Educational Website
Timely Service
Price Transparency
Free assessment
Services Offered
Bay Windows
Double-Hung
Glass Doors
Energy-Efficient Options
Window Replacement/Installation
Discount Window And Door
Redondo Beach, CAGood Customer Service
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Glass Doors
Skylights
Vinyl Frames
Energy-Efficient Options
Metal Frames
Retro Windows and Patio Doors LLC
Fontana, CAFree assessment
Price Transparency
Good Customer Service
Educational Website
Lifetime warranty
Energy-efficient windows and doors
Family-owned and operated
Services Offered
Window Replacement/Installation
Tempered Glass
Glass Doors
Energy-Efficient Options
Mancino Door & Window, Inc.
Laguna Niguel, CAEducational Website
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Energy Core Construction
Anaheim, CAGood Customer Service
Price Transparency
Educational Website
Free assessment
Timely Service
Services Offered
Window Replacement/Installation
Bay Windows
Energy-Efficient Options
Glass Doors
Best Windows and Doors OC
Anaheim, CAFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Glass Doors
Vinyl Frames
Window Replacement/Installation
Custom Window Designs
TMC Windows & Doors
Orange, CAFree assessment
Price Transparency
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
Save-On Glass & Screen
Westminster, CATimely Service
Free assessment
Good Customer Service
Services Offered
Window Repair
Glass Doors
Mirrors
Glass Showers
Window Replacement/Installation
Can-Do Windows & Doors
Santa Ana, CAEducational Website
Free assessment
Price Transparency
Services Offered
Metal Frames
Energy-Efficient Options
Fiberglass Frames
Glass Doors
Wood Frames
Double-Hung
Window Replacement/Installation
Vinyl Frames
Golden Age Builders
West Hollywood, CAUnique window options
Good Customer Service
Free assessment
Timely Service
Price Transparency
3D design and planning tool
In-home consultations
Services Offered
Window Replacement/Installation
Window King
Huntington Beach, CAFree assessment
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Vinyl Frames
Double-Hung
Energy-Efficient Options
Glass Doors
CGH Solutions - California Green Home Solutions
Van Nuys, CAGood Customer Service
Educational Website
Price Transparency
Services Offered
Vinyl Frames
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
Double-Hung
Calculate how much you can expect to pay for window installation and replacement in La Puente, 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 La Puente Saves You Money
Energy-efficient windows can offer benefits in more than one way. Here are some reasons you may want to make the switch:
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Decrease your carbon footprint: Since energy-efficient windows improve the insulation in your home, you can lower your carbon footprint by about 12%, according to Energy Star.
- Protect your investment: When you have an older home, 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.
- Save money on energy bills: Because energy-efficient windows decrease the amount of energy needed to heat or cool your home, they can help you save about $509 annually on your energy bills in La Puente.
Estimated Cost of Window Replacement in La Puente
Windows come in various styles, shapes and purposes, so costs and services will vary considerably depending on several factors. Below, we go over the typical cost and services that you’ll find from window installation companies.
How Much Do New Windows Cost?
Typically, La Puente homeowners can anticipate their window replacements to range from $250 to $1,200. The most common installations sit at approximately $600. But prices differ remarkably depending on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also offer door replacements, which have a higher price tag.
It’s important to keep in mind that windows with higher efficiency may cost more initially but can save you hundreds of dollars by lowering your energy bills. Investing in Energy Star certified windows can save La Puente homeowners $509+ a year when replacing single-pane windows.
Asking for free quotes from several companies is the best way to figure out which one will work best for your budget.
What Services do Window Installers Offer?
When it comes to window replacements, there are generally two types that your provider will have: full-frame and pocket installations.
Full-frame installations are necessary when you want a new style or your window has a lot of rot. With this service, your professionals will replace the whole window, including the sill, frame and trim. A pocket installation involves replacing a window within the existing frame, which is usually less expensive than a full-frame installation.
If you’re not sure which kind of window installation service you should get, your installer can advise you. In general, the choice depends on 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 La Puente
The EcoWatch Reviews team differs from most reviewers since we look at these companies through a sustainability lens. Along with energy efficiency, we reviewed window companies all across the state and ranked them using the following methodology:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve La Puente so you can find a quality window installation company near you.
Work Quality
When it comes to new windows, the quality and variety of services often plays just as important of a role in overall efficiency and performance as the brand you get. We do rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If most customers don’t have good things to say about their experience with a certain installer, it won’t be featured on EcoWatch.
Cost
This one is a give-and-take: as with most services, cheap window installation companies are not going to provide the most quality service. Still, we want to ensure we’re highlighting companies that provide a range of price and financing options so they’re accessible to most homeowners.
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
Lastly, 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.
La Puente, CA Window Replacement FAQs
How much does window installation cost?
The typical cost of replacing a window ranges between $450 and $650. There are a variety of factors that influence the cost, including styles and sizes of windows, how energy-efficient the windows are, the number of windows, the materials used in designing the windows, your property’s location and local labor costs.
What kind of window is the best for energy efficiency?
Generally, double-pane windows will be more efficient than single-pane windows and windows that do not open are more efficient than windows that do. To be sure you’re getting the most energy-efficient windows, look for models that have the blue Energy Star certification — they’re certified energy-efficient by the U.S. Department of Energy.
Do I really have to use a window installation company?
You should use a window installation professional whenever you need to upgrade your windows. Installing windows is a complex process that can take a lot of time, so it’s best left to the professionals.
How long does it usually take to install windows?
Because a window takes about 30 minutes to install, around 16 windows can be installed in a typical 8-hour work day.