20 Best Window Companies in Stanford, CA (2024 Reviews)
When the time comes to replace your windows, our list of the best window installation companies can help you find the right provider for you.
We analyzed all the top-rated window companies in Stanford and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
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Updated February 01, 2024
Why you can trust EcoWatch
The EcoWatch team is all about helping Stanford homeowners make their homes more eco-friendly. Potential leaks or drafts from your windows can make your AC or heater work extra hard in the summer or winter.
Thankfully, helping you save energy with efficient windows also helps our goals of reducing energy usage for the environment.
Efficient windows are especially important in Stanford, where summers are long and hot. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $562 per year.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Stanford
The EcoWatch Reviews team assessed several window installation companies across Stanford to narrow our list down to the top ones. The providers in this article passed our review standards for energy-efficient offerings as well as customer service, price, local expertise and beyond.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window business for about 27 years. Hundreds of positive reviews from customers online back the provider's reputation.
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 perfect company for you.
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 Stanford?Andersen doesn’t have any cost information displayed 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. Requesting a free quote on its website is the best way to get more accurate pricing information.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window business for about 27 years. Hundreds of positive reviews from customers online back the provider's reputation.
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, this may be the perfect company for you.
Energy Efficiency of Window World WindowsWindow World’s commitment to sustainability shows in its 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 Stanford?Window World doesn’t have any cost information displayed on its website, but it's known for offering some of the most affordable window installations around. Requesting a free quote on its website is the best way to get more accurate pricing information.
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Entails hiring third-party contractors
- Limited additional services
Milgard Windows & Doors is a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has been in the window business for about 60 years. Hundreds of positive reviews from customers online back the provider's reputation.
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 company for you.
Energy Efficiency of Milgard Windows & Doors WindowsMilgard Windows & Doors’s commitment to sustainability shows in its 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 Stanford?Milgard doesn’t have any cost information displayed on its website, but it offers different kinds of windows at varying price points. Requesting a free quote on its website is the best way to get more accurate pricing information.
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Limited service area
- Some installations carried out by third-party contractors
- Quality of service will depend on your area
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has been in the window business for about 20 years. Hundreds of positive reviews from customers online back the provider's reputation.
If you’re looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, this may be the perfect company for you.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct’s commitment to sustainability shows in its energy-efficient window offerings. 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 Stanford?Universal doesn’t have any cost information displayed on its website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. Requesting a free quote on its website is the best way to get more accurate pricing information.
We aim to stay unbiased and transparent by including pros and cons for every provider. Additionally, any partnerships do not influence our reviews.
More Window Companies in Stanford
Renewal by Andersen of San Francisco
Hayward, CA- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Glass Doors
- Andersen
- Commercial Windows
- Sliding Glass Doors
- Skylights
- Window Install & Replacement
- Bay Windows
- Storm Doors
R & M Quality Windows & Doors
Newark, CA- Good Customer Service
- Price Transparency
- Timely Service
- Free assessment
- Educational Website
Services Offered
- Bay Windows
- Window Install & Replacement
- Fiberglass Frames
- Milgard
- Glass Doors
Argonaut Window & Door, Inc.
Cupertino, CA- Price Transparency
- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Milgard
- Aluminum Frames
- Velux
- Kolbe
- Andersen
- Window Install & Replacement
- Marvin
- Bay Windows
- Commercial Windows
Sunlight Concepts | Natural Daylighting and Ventilation System - Solatube Dealer
Santa Clara, CA- Educational Website
- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Window Install & Replacement
- Skylights
- Bay Windows
Mr Window Replacement
Fremont, CA- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Window Install & Replacement
- Aluminum Frames
- Vinyl Frames
- Bay Windows
Roxy Glass
Newark, CA- Free assessment
- Good Customer Service
- Timely Service
- Price Transparency
- Educational Website
Services Offered
- Aluminum Frames
- Bay Windows
- Mirrors
- Window Repair
- Commercial Windows
- Triple Pane Glass
- Energy-Efficient Options
- Glass Showers
- Tempered Glass
- Glass Repair
- Glass Doors
- Sliding Glass Doors
- Custom Glass
- Window Install & Replacement
American Vision Windows
Santa Clara, CA- Good Customer Service
- Free assessment
- Price Transparency
- Educational Website
Services Offered
- Fiberglass Frames
- Aluminum Frames
- Energy-Efficient Options
- Window Install & Replacement
- Wood Frames
- Vinyl Frames
- Stained Glass
- Sliding Glass Doors
Belmont Pioneer
Belmont, CA- Price Transparency
Services Offered
- Window Install & Replacement
- Bay Windows
Roadrunner Glass
Fremont, CA- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Mirrors
- Bay Windows
- Window Install & Replacement
- Window Repair
- Custom Glass
- Glass Showers
- Commercial Windows
Bay Builders and Remodeling Inc.
San Jose, CA- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Window Install & Replacement
- Bay Windows
Pella Windows & Doors of Northern California
Hayward, CA- Good Customer Service
- Free assessment
- Price Transparency
- Educational Website
Services Offered
- Double-Hung
- Sliding Glass Doors
- Fiberglass Frames
- Window Install & Replacement
- Glass Doors
- Bay Windows
- Wood Frames
- Pella
Alexander Company
Burlingame, CA- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Skylights
- Marvin
- Window Repair
- Window Install & Replacement
- Fiberglass Frames
- Aluminum Frames
- Simonton
- Bay Windows
American Window Specialist
Campbell, CA- Price Transparency
- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Glass Doors
- Window Repair
- Window Install & Replacement
- Bay Windows
- Sliding Glass Doors
Johnston Millwork, Inc.
Redwood City, CA- Good Customer Service
- Price Transparency
- Free assessment
- Timely Service
Services Offered
- Bay Windows
- Window Install & Replacement
- Custom Window Designs
AMC Glass Company, Inc.
Sunnyvale, CA- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Vinyl Frames
- Tempered Glass
- Window Install & Replacement
- Milgard
- Glass Showers
- Skylights
- Commercial Windows
- Wood Frames
- Fiberglass Frames
- Aluminum Frames
- Mirrors
California Deluxe Windows
Santa Clara, CA- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Vinyl Frames
- Glass Doors
- Bay Windows
- Custom Window Designs
- Sliding Glass Doors
- Window Install & Replacement
- Commercial Windows
- Energy-Efficient Options
Discount Glass
Mountain View, CA- Price Transparency
- Good Customer Service
Services Offered
- Glass Showers
- Bay Windows
- Window Install & Replacement
- Mirrors
Abstract Windows
San Carlos, CA- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Fiberglass Frames
- Bay Windows
- Double-Hung
- Window Install & Replacement
- Triple Pane Glass
- Energy-Efficient Options
Bennett Glass Company
Redwood City, CA- Good Customer Service
- Price Transparency
- Free assessment
- Educational Website
Services Offered
- Bay Windows
- Window Install & Replacement
- Alside
- Skylights
- Screen Repair
- Window Repair
- Milgard
Deluxe Windows , Inc
Burlingame, CA- Free assessment
- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Window Install & Replacement
- Energy-Efficient Options
- Bay Windows
- Window Repair
Calculate how much you can expect to pay for window installation and replacement in Stanford, 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 Stanford Saves You Money
Energy-efficient windows can benefit you in several ways. Here are a few reasons you may want to take the plunge and make the switch:
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
- Protect your investment: The older your home is, the more likely you are to benefit from switching to energy-efficient windows. Older homes tend to have windows that are outdated, leaky or maybe even damaged in some way. Updating your windows could help increase the value of your property if you decide to sell.
- Reduce your carbon footprint: Reducing how much energy you use also lowers your carbon emissions. You could reduce it by 117 pounds per year on average.
- Save on power bills: Installing energy-efficient windows reduces your energy bills by about 12% because you use less energy.
Estimated Cost of Window Replacement in Stanford
Each window installation company provides various services and has different prices based on several factors.
How Much Do New Windows Cost?
According to our market research, the national average cost to install a single window is around $600. However, window installation costs can range from $200 to $1,200 a window. These numbers vary based on the specifics of your installation, like size, the location of your home, number of windows, material, type and more.
It’s also worth bearing in mind that energy-efficient windows will usually cost more upfront, but Energy Star predicts that switching out the windows on your Stanford home can mean an average energy savings of $236 to $319 each 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 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 you pick for your window frames. Aluminum frames cost the least. They’re sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are somewhat expensive and offer good insulation. Composite frames made with wood fibers encased in plastic also offer 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?
When considering window installations, there are typically two types that your provider will offer: full-frame and pocket installations.
Full-frame installations entail replacing the total window, including the frame, sill and trim. Full-frame installations are necessary when you want to change the style of your windows or your window has considerable rot. Because these installations are more involved, they will increase the overall cost. A pocket installation entails installing a new window without replacing the frame. So, instead of tearing out the whole unit and reinstalling it, the contractor will just slide the replacement window (also called a retrofit or insert window) into the frame.
If you’re still debating which type of installation you need, you can ask your installer and get their advice. The decision mostly depends on the age of your window frames and if there’s any damage.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Stanford
The EcoWatch Reviews team differs from other reviewers since we look at these companies through a sustainability lens. We’ve assessed the top window installers in Stanford mostly based on their energy efficient offerings, as it’s what’s best for the environment and for you as a homeowner. Energy Star certified windows can reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Because this is a guide for Stanford, we paid more attention to companies that cover the city. There are certainly other reputable providers that didn’t make the list because of the low odds that they would serve the average homeowner in Stanford.
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 installer on this list to ensure its technicians are well-qualified and that the company has received plenty 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 customer satisfaction, weighted by sample size. Customer satisfaction might be the factor we place the most value on, as it indicates the quality of services across nearly every category, including cost, quality of installation, quality of parts, professionalism, warranty and more.
Cost
This one is a give-and-take: as with most services, cheap window installation companies may not provide the most quality service. Still, we want to make sure we’re highlighting companies that provide a variety of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed, windows are a serious investment, so you’ll want to make sure that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Stanford’s climate, homeowners need to be wary of rot, water damage and low efficiency. We factored in local experience to reflect the ability of Stanford window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Stanford, CA Window Replacement FAQs
What is the typical cost to replace windows in a home?
The average cost to install a single window can range between $450 and $650. There are many factors that influence how much it costs, including your property’s location, the number of windows, local labor costs, styles and sizes of windows, how energy-efficient the windows are and the materials used in designing the windows.
What are the different kinds of windows?
There are several different kinds of windows you can get for your home, such as picture windows, casement windows, transom windows, bay windows, awning windows, double-hung and single-hung windows and slider windows.
Do I really have to use a window installation company?
Unless you’re handy and have the time to replace your own windows, we recommend hiring a professional. The window installation process is quite involved and can take anywhere from four to six hours for a single window. Although it’s tempting to try to do it yourself to save money, hiring a professional is a faster, more efficient and much safer alternative.
How do you know it’s time to replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, they should probably be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to open or close, they may need to be replaced.