20 Best Window Companies in Millbrae, CA (2023 Reviews)
If you're thinking about getting new windows, our list of the best window installation companies can help.
We analyzed all the top-rated window companies in Millbrae and selected the best 20 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
The EcoWatch Reviews team is all about finding solutions for eco-conscious homeowners in Millbrae. During the summer months, the last thing you want is your cool air to leak out of your outdated windows.
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.
As windows have such a considerable impact on your home, choosing the right company for you is a big choice to make. That's why the EcoWatch team has made this list of the top window replacement companies, so you can more easily make an informed decision.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Millbrae
The EcoWatch team examined dozens of installers in Millbrae to find the best ones for our readers. The providers mentioned in this article scored the best in our review categories, which include energy-efficient offerings, customer service, availability, price, local expertise and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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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 company has been operating since 1995 and currently services 200 locations nationwide.
You may want to consider opting for Window World 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.
Energy Efficiency of Window World WindowsWindow World carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you 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 Millbrae?Window World doesn’t have any cost information listed on its website, but it's known for offering some of the most affordable window installations around. If you’d like more accurate pricing information, you can ask for a quote on the company’s website.

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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Entails hiring third-party contractors
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Limited additional services
Milgard Windows & Doors provides the best local installation in Millbrae. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. This company has 60 years of experience in the windows business, and it has proved to be one of the best companies in Millbrae. Its reputation is backed by many positive reviews from customers online.
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 right company for you.
Energy Efficiency of Milgard Windows & Doors WindowsThe 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. Not all of Milgard’s windows are Energy Star certified, so make sure you mention that you’re interested in Energy Star windows when inquiring.
How much does Milgard Windows & Doors cost in Millbrae?Pricing information is not available on Milgard’s website since the cost of window installment depends on how many and what type(s) of windows you need. However, it offers different kinds of windows at varying price points. You can inquire about a free quote on its website for more information about pricing.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen provides the best availability in Millbrae. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the windows business, and it has proved to be one of the best companies in Millbrae. Its reputation is backed by many positive reviews from customers online.
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, this may be the right company for you.
Energy Efficiency of Renewal by Andersen WindowsA 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. Not all of Andersen’s windows are Energy Star certified, so make sure you mention that you’re interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Millbrae?Pricing information is not available on Andersen’s website since the cost of window installment depends 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 inquire about a free quote on its website for more information about pricing.

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 is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has been operating since 2002 and currently services 27 states nationwide. The provider has a lot of positive reviews from customers online.
It has established itself as a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThere are a wide variety of window types that Universal Windows Direct offers, some of which are Energy Star products. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Millbrae?Prices aren’t mentioned on Universal’s 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.
Please note that the following companies are national, meaning the quality of customer service may vary depending on your local team. We have tried to remain unbiased and transparent by mentioning pros and cons for each provider.
More Window Companies in Millbrae
Renewal by Andersen of San Francisco
Hayward, CA-
Price Transparency
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Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Stained Glass
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Window Replacement
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Commercial Windows
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Double-Hung
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Custom Window Designs
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Sliding Glass
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Residential Windows
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Glass Showers
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Bay Windows
Alexander Company
Burlingame, 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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Window Replacement
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Bay Windows
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Fast Delivery
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Residential Windows
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Window Repair
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Aluminum Window Frames
Deluxe Windows , Inc
Burlingame, 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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Window Replacement
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Fast Delivery
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Custom Window Designs
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Bay Windows
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Commercial Windows
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Energy-Efficient Options
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Residential Windows
Bay Area Window Pros
Burlingame, CA-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Custom Window Designs
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Residential Windows
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Sliding Glass
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Double-Hung
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Aluminum Window Frames
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Commercial Windows
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Window Replacement
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Bay Windows
Raven Restoration
San Francisco, CA-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Stained Glass
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Bay Windows
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Fast Delivery
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Custom Window Designs
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Double-Hung
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Window Repair
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Window Replacement
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Residential Windows
Rhino Siding & Window Replacement
San Francisco, CA-
Price Transparency
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Timely Service
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Custom Window Designs
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Window Replacement
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Double-Hung
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Fast Delivery
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Bay Windows
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Sliding Glass
Home Services at The Home Depot
Daly City, CA-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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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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Glass Showers
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Custom Window Designs
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Window Replacement
OCEAN SASH AND DOOR INC.
San Francisco, 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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Double-Hung
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Residential Windows
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Aluminum Window Frames
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Bay Windows
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Custom Window Designs
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Window Replacement
Dial Glass and Window
Pacifica, CA-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Custom Window Designs
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Bay Windows
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Commercial Windows
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Window Replacement
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Glass Showers
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Energy-Efficient Options
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Double-Hung
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Aluminum Window Frames
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Residential Windows
Pella Windows & Doors of Northern California
San Francisco, CA-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Bay Windows
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Residential Windows
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Custom Window Designs
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Window Replacement
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Sliding Glass
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Double-Hung
Window Replacement Center
San Francisco, CA-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Bay Windows
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Double-Hung
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Window Replacement
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Glass Showers
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Fast Delivery
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Residential Windows
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Custom Window Designs
Ace Glass Company
San Francisco, CA-
Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Double-Hung
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Window Replacement
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Tempered Glass
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Glass Showers
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Window Repair
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Custom Window Designs
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Commercial Windows
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Sliding Glass
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Residential Windows
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Bay Windows
Glass Express co
San Mateo, CA-
Price Transparency
Services Offered
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Bay Windows
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Residential Windows
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Custom Window Designs
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Window Replacement
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Glass Showers
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Commercial Windows
Sunlight Window and Door Systems, Inc.
Oakland, CA-
Timely Service
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Energy-Efficient Options
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Fast Delivery
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Window Replacement
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Aluminum Window Frames
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Glass Showers
Vinyl Casement Windows
Oakland, 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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Custom Window Designs
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Residential Windows
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Sliding Glass
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Double-Hung
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Bay Windows
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Window Replacement
CR Windows Inc
Hayward, 邮政编码:-
Free assessment
Services Offered
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Custom Window Designs
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Window Replacement
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Residential Windows
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Bay Windows
Best Exteriors
Oakland, CA-
Educational Website
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Good Customer Service
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Timely Service
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Price Transparency
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Free assessment
Services Offered
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Fast Delivery
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Bay Windows
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Glass Showers
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Sliding Glass
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Window Replacement
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Residential Windows
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Double-Hung
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Stained Glass
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Custom Window Designs
East Bay Glass
Oakland, CA-
Price Transparency
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Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Bay Windows
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Stained Glass
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Commercial Windows
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Window Replacement
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Double-Hung
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Energy-Efficient Options
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Residential Windows
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Custom Window Designs
Glass Doctor of The Bay Area
Hayward, CA-
Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Double-Hung
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Custom Window Designs
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Bay Windows
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Commercial Windows
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Window Repair
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Full-Service Installations
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Energy-Efficient Options
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Window Replacement
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Glass Showers
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Residential Windows
The Window Specialists, Inc.
Oakland, CA-
Free assessment
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Good Customer Service
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Timely Service
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Educational Website
Services Offered
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Bay Windows
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Fast Delivery
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Commercial Windows
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Window Replacement
Calculate how much you can expect to pay for window installation and replacement in Millbrae, 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 Millbrae Saves You Money
By upgrading to energy-efficient windows, you can take advantage of several benefits, such as:
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent damage from the sun's UV rays to your floors, carpets and furniture.
- Decrease your carbon footprint: You can reduce your carbon footprint by about 12% once you install Energy Star certified windows. In Millbrae, that's about 117 pounds per year on average.
- Protect your investment: Upgrading your windows is an important part of maintaining your property and its real estate value, especially if you have an older home.
- Better temperature control in your home: Living in a very cold place like Millbrae usually means needing your heater to keep your house cool. Energy-efficient windows can reduce how much heat is lost through your windows when heating your home.
Estimated Cost of Window Replacement in Millbrae
When looking into window installation, each company offers varying services and costs. Let's look at some typical costs and services.
How Much Do New Windows Cost?
Even though the national average of installing one window is about $600, it can range anywhere from $200 to $1,200. But costs differ remarkably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also provide door installations and replacements, which carry a higher price tag.
With windows, efficiency is one of the most important factors for many homeowners. Efficient windows may cost more initially, but by increasing the efficiency of your home — particularly during the summer and winter — they can give you many years of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Millbrae homeowners $440+ a year after replacing single-pane windows.
The cost of your window installation will also vary based on the kind of window material you choose for the frames. Wood windows are typically the most expensive, though it depends if they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
There are typically two kinds of window replacement services: full-frame and pocket installations.
A full-frame installation replaces the full window, including the sill, frame, trim and the window panes. Because this type of installation requires more time and labor, it will cost more than a pocket installation. Pocket installations (also known as retrofits) are when you replace a window while leaving the existing frame. Pocket installations are simpler and will be less expensive, but you can't do this type of installment if you have any pre-existing rot or water damage.
Your window installer should be able to help you decide which type of installation you should get.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Millbrae
The EcoWatch Reviews team is different from other reviewers because we look at these companies through a sustainability lens. Along with energy efficiency, we analyzed window companies all across the state and ranked them based on the following methodology:
Service Area
Since this is a guide for Millbrae, we gave more points to companies that serve the city. There are certainly reputable providers that didn't make the cut because of the low odds that they would serve the average homeowner in Millbrae.
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 included in our guide to make sure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent customer feedback to find 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 indicates the quality of services across nearly every category, including professionalism, warranty, quality of installation, quality of parts, cost and more.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers try 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, windows are a serious investment, so you'll want to make sure that investment is protected. Window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Millbrae's climate, homeowners will want to mitigate low efficiency, rot and water damage. We factored in local experience to reflect the ability of Millbrae window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Millbrae, CA Window Replacement FAQs
How much does window installation cost?
The national average cost to replace a window is around $600 but can range between $200 and $1,200, depending on a variety of factors. The price is generally influenced by the location of your property, the type and material of the window and the size of the window. Also, remember that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
What are the different kinds of windows?
There are several different kinds of windows you can get for your home, such as awning windows, slider windows, transom windows, bay windows, casement windows, double-hung and single-hung windows and picture windows.
Can I install my own windows?
If you're handy and have experience with similar home improvement projects, it's possible to install your own windows. But if you don't have the time or experience, we recommend getting a professional to do it for you.
How long does window installation take?
Each window takes about 30 minutes to install depending on the type of window. However, the window installation can take two days or more if you need to have a lot of windows installed.
Should I replace all my windows at once?
If your windows are greater than 20 years old, it's most likely time to replace all of them. By that point, they are usually less efficient, draftier and/or more damaged than new windows. Doing your windows all at the same time will involve less paperwork and less stress.