27 Best Window Replacement Companies in Mountain House, CA (2023 Reviews)
Window Companies Near Me
Looking to improve your home's insulation? The best window replacement companies can help.
We analyzed all the top window installers in Mountain House and selected the top 27 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated May 04, 2023
Why you can trust EcoWatch
Whether you're updating for aesthetics or have old windows, windows play a key role in conserving your home's electricity. During the hot summer months, the last thing you want is your cool air to leak out of your outdated, drafty windows.
That's bad news for your wallet and the environment, but one of the top window installation companies can help you with that.
Efficient windows are particularly important in Mountain House, where summers are long and hot. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $690 each year.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- More expensive than competition
Excellent Reputation
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Limited additional services
Best Affordability
Window World
- Large serice area
- Lifetime warranty
- Low prices relative to competitors
- Quality of service will depend on your area
Best Window Replacement Companies in Mountain House
The EcoWatch team researched many window installation companies across Mountain House to narrow our list down to the top ones. We assessed the providers based on their energy-efficient offerings, local experience, customer service, coverage area, price and more.

Renewal by Andersen
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Manufactures products in-house
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Member of US Green Building Council
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Award-winning company
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More expensive than competition
Renewal by Andersen has the best availability in Mountain House. This company has been operating since 1995 and currently services nearly every state except Mississippi and West Virginia.
Andersen may be the company for you if you want one 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's commitment to sustainability shows in its 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 Mountain House?Although pricing information is not available on Andersen's website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to get more accurate information is to ask for a free quote from the company.

Milgard Windows & Doors
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EnergyStar Partner
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Wide network of installers
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Lifetime warranty available
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Limited additional services
Milgard Windows & Doors has the best local installation in Mountain House. This company has been operating since 1962 and currently services Anaheim, Riverside, Los Angeles, San Bernardino and Orange counties. The company has a lot of positive reviews from customers on online review websites.
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, this may be the perfect provider for you.
Energy Efficiency of Milgard Windows & Doors WindowsMilgard Windows & Doors is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Milgard representative when inquiring about services.
How much does Milgard Windows & Doors cost in Mountain House?Prices aren't mentioned on Milgard's website, but it offers different kinds of windows at varying price points. The best way to get more accurate pricing information is to ask for a free quote from the company.

Window World
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Large serice area
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Lifetime warranty
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Low prices relative to competitors
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Quality of service will depend on your area
Window World provides windows expertise in Mountain House. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been operating since 1995 and currently provides services to 200 locations nationwide. The provider has plenty of positive reviews from customers on online review websites.
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 right provider for you.
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 Mountain House?Window World does not outline 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 get a quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct has the best warranty in Mountain House. Universal has around 20 years of experience in the industry, and it currently serves 27 states nationwide. Many positive reviews on customer review websites back the company's reputation.
Universal may be the company for you if you're looking for one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Universal representative when inquiring about services.
How much does Universal Windows Direct cost in Mountain House?While pricing is not readily available on Universal's website, 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. For more accurate information on the cost, you can inquire about a quote from the company.
We have tried to remain unbiased and transparent by describing pros and cons for every company. Additionally, any partnerships do not influence our reviews.
More Window Replacement Companies in Mountain House
The Glass Guru
Lodi, CA-
Good Customer Service
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Award-Winning
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Custom Window Designs
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Stained Glass
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Tempered Glass
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Aluminum Window Frames
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Commercial Windows
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Full-Service Installations
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Glass Showers
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Double-Hung
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Residential Windows
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Sliding Glass
The Glass Guru
Antioch, CA-
Price Transparency
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Free assessment
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Timely Service
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Good Customer Service
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Educational Website
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Award-Winning
Services Offered
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Commercial Windows
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Tempered Glass
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Double-Hung
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Full-Service Installations
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Aluminum Window Frames
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Sliding Glass
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Glass Showers
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Residential Windows
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Stained Glass
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Custom Window Designs
Window Replacement Stockton
Stockton, CA-
Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
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Timely Service
Services Offered
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Residential Windows
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Sliding Glass
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Custom Window Designs
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Double-Hung
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Commercial Windows
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Aluminum Window Frames
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Fast Delivery
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Bay Windows
Stockton Window Replacement
Stockton, CA-
Good Customer Service
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Free assessment
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Educational Website
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Timely Service
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Price Transparency
Services Offered
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Custom Window Designs
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Sliding Glass
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Bay Windows
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Fast Delivery
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Commercial Windows
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Residential Windows
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Double-Hung
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Aluminum Window Frames
Andersen Windows & Doors
Lodi, CA-
Price Transparency
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Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Custom Window Designs
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Bay Windows
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Stained Glass
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Sliding Glass
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Aluminum Window Frames
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Double-Hung
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Residential Windows
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Full-Service Installations
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Commercial Windows
Andersen Windows & Doors
Lodi, CA-
Educational Website
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Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Custom Window Designs
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Aluminum Window Frames
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Stained Glass
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Residential Windows
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Double-Hung
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Sliding Glass
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Bay Windows
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Commercial Windows
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Full-Service Installations
Catalog Blinds
Brentwood, CA-
Free assessment
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Award-Winning
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Price Transparency
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Good Customer Service
Services Offered
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Custom Window Designs
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Commercial Windows
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Energy-Efficient Options
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Bay Windows
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Sliding Glass
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Residential Windows
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Glass Showers
Cal Coast Window & Door
Pleasanton, CA-
Free assessment
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Price Transparency
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Educational Website
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Award-Winning
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Good Customer Service
Services Offered
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Energy-Efficient Options
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Full-Service Installations
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Bay Windows
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Custom Window Designs
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Residential Windows
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Sliding Glass
Aames Windows & Doors Inc
Alamo, CA-
Good Customer Service
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Free assessment
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Price Transparency
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Timely Service
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Award-Winning
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Double-Hung
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Fast Delivery
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Bay Windows
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Sliding Glass
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Stained Glass
Aames Windows & Doors
Concord, CA-
Timely Service
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Free assessment
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Good Customer Service
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Price Transparency
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Award-Winning
Services Offered
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Fast Delivery
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Energy-Efficient Options
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Stained Glass
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Double-Hung
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Custom Window Designs
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Sliding Glass
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Bay Windows
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Residential Windows
Bestoff Windows & Construction
Concord, CA-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
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Timely Service
Services Offered
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Residential Windows
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Fast Delivery
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Bay Windows
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Aluminum Window Frames
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Custom Window Designs
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Energy-Efficient Options
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Sliding Glass
TINTIX Window Tinting
Brentwood, CA-
Timely Service
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Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Double-Hung
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Residential Windows
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Fast Delivery
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Bay Windows
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Custom Window Designs
Elite Shutters & Shadings, Inc.
Manteca, CA-
Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Commercial Windows
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Energy-Efficient Options
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Bay Windows
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Residential Windows
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Glass Showers
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Sliding Glass
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Custom Window Designs
Budget Blinds of Stockton
Stockton, CA-
Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Energy-Efficient Options
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Residential Windows
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Custom Window Designs
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Fast Delivery
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Glass Showers
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Commercial Windows
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Aluminum Window Frames
Elite Shutters & Shadings, Inc.
Livermore, CA-
Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Glass Showers
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Residential Windows
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Bay Windows
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Commercial Windows
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Sliding Glass
Danville Glass Shower & Windows
Danville, CA-
Free assessment
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Timely Service
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Price Transparency
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Award-Winning
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Educational Website
Services Offered
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Sliding Glass
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Glass Showers
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Custom Window Designs
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Double-Hung
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Residential Windows
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Fast Delivery
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Full-Service Installations
Home Services at The Home Depot
Stockton, CA-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Bay Windows
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Commercial Windows
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Fast Delivery
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Custom Window Designs
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Residential Windows
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Glass Showers
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Stained Glass
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Sliding Glass
Phoenix Roofing & Solar
Stockton, CA-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Residential Windows
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Full-Service Installations
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
Home Services at The Home Depot
Modesto, CA-
Price Transparency
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Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Custom Window Designs
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Glass Showers
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Double-Hung
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Residential Windows
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Stained Glass
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Commercial Windows
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Fast Delivery
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Bay Windows
Home Services at The Home Depot
Fremont, CA-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
Services Offered
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Glass Showers
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Bay Windows
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Stained Glass
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Aluminum Window Frames
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Fast Delivery
Home Services at The Home Depot
Tracy, CA-
Free assessment
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Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Commercial Windows
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Residential Windows
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Glass Showers
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Custom Window Designs
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Fast Delivery
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Bay Windows
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Stained Glass
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Aluminum Window Frames
Windows & Beyond
Concord, CA-
Free assessment
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Timely Service
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Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Energy-Efficient Options
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Residential Windows
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Custom Window Designs
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Glass Showers
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Bay Windows
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Commercial Windows
Tracy Glass Shop
Tracy, CA-
Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Glass Showers
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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Bay Windows
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Residential Windows
D & C-Roadrunner Glass Co.
Tracy, CA-
Free assessment
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Good Customer Service
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Award-Winning
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Price Transparency
Services Offered
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Sliding Glass
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Full-Service Installations
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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Glass Showers
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Residential Windows
Custom Exchange Windows
Pleasanton, CA-
Timely Service
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Free assessment
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Award-Winning
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Price Transparency
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Educational Website
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Good Customer Service
Services Offered
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Sliding Glass
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Bay Windows
Sears Heating and Air Conditioning
Livermore, CA-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
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Award-Winning
Services Offered
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Residential Windows
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Custom Window Designs
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Stained Glass
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Glass Showers
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Bay Windows
Bay Home & Window
Pleasanton, CA-
Free assessment
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Price Transparency
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Award-Winning
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Educational Website
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Good Customer Service
Services Offered
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Glass Showers
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Custom Window Designs
-
Residential Windows
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Bay Windows
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Commercial Windows
How Installing Energy-Efficient Windows in Mountain House Saves You Money
By upgrading to energy-efficient windows, you can take advantage of several benefits, including:
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, reducing fading of your furniture, carpet and other valuables.
- Protect your investment: If your home is on the older side, your windows are most likely in need of replacement. Updating your windows can improve the insulation in your home and also help increase the value of your home if you decide to sell.
- Save on power bills: After 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 home.
- Decrease your carbon footprint: By using less energy after you switch to energy-efficient windows, you'll also be cutting your indirect greenhouse gas emissions by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Mountain House
Each window installer provides varying services and has different costs based on several factors.
How Much Do New Windows Cost?
Even though the average to replace a single window is around $600, it can range from $200 to $1,200. These numbers are based on the specifics of your installation, like material, the location of your home, number of windows, type, size and more.
It's also worth keeping in mind that energy-efficient windows will usually cost more upfront, but Energy Star predicts that switching out the windows on your Mountain House home can mean an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 per year for double-pane windows. How much you'll save by upgrading to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
Costs will also vary based on the material of your frame. Aluminum frames are the least expensive. They're sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are a bit more expensive and provide good insulation. Composite frames made from 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 provide decent insulation for your home.
What Services do Window Installers Offer?
The first step of a window installation is to decide whether you want a full-frame or pocket installation.
A full-frame installation is a replacement of the full window. This service involves taking out the old window, the sill, and the exterior and interior trim. It can also involve other materials, like insulation and drip edges, which raise the total cost of the project. It's also worth noting that you may have to touch up the paint around the window after a full-frame installation. A pocket installation entails replacing a window without replacing the frame. So, instead of tearing out the whole unit and rebuilding it, the installer will just put the replacement window (also called a retrofit or insert window) into the frame.
If you're still debating which kind of installation to get, you can consult with your provider and get their advice. The choice mostly depends on the age of your window frames and if there's any damage present.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- More expensive than competition
Excellent Reputation
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Limited additional services
Best Affordability
Window World
- Large serice area
- Lifetime warranty
- Low prices relative to competitors
- Quality of service will depend on your area
How We Choose the Best Window Installers in Mountain House
EcoWatch reviews are different from other reviews because we evaluate these companies through a sustainability lens. Along with energy efficiency, we reviewed each installer and ranked them using the following methodology:
Service Area
This one is self-explanatory, but we've chosen to highlight window installation companies that serve the Mountain House area so you can find the best window installation company near you.
Work Quality
When choosing 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 more points if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
We analyzed patterns in recent online reviews to find the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction might be the factor we place the most value on, as it reflects the quality of services across most other categories, including cost, quality of parts, warranty, professionalism, quality of installation and more.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing the prices of providers, we gave higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a serious investment, so you'll want to be certain that investment is well protected. Window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Mountain House's climate, homeowners need to be wary of rot, water damage and low efficiency. We factored in local experience to reflect the ability of Mountain House window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Mountain House, CA Window Replacement FAQs
What is the average cost to install new windows in a home?
The typical cost of installing a single window ranges from $450 to $650. There are several factors that affect how much it costs, which include local labor costs, your property's location, the number of windows, styles and sizes of windows, the materials used in designing the windows and how energy-efficient the windows are.
Which kind of window is the best?
A window's energy efficiency is influenced by a variety of factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are usually the most energy-efficient since they are certified by the U.S. Department of Energy.
What services do window replacement companies provide?
Window installation companies cover the entire process — from replacing your old windows with new ones to cleaning up after the installation. In addition, a lot of companies offer window manufacturing, customization and repairs.
When is the best time of year to replace windows?
While you can install windows any time of year, warmer weather is typically better for replacing windows. In addition, the weather should be dry, since rain can make the installation harder.