20 Best Window Companies in Tamalpais-Homestead Valley, CA (2024 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 Tamalpais-Homestead Valley 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
Whether you're updating for style or have old windows, windows play a vital role in conserving energy in your home. Traditional or damaged windows can cost you in energy bills. In fact, the Department of Energy estimates that 25-30% of your house’s heat or cool air could be lost through your windows.
That’s also bad for the environment, as the additional energy required by damaged windows increases your carbon footprint.
Unlike other sites, EcoWatch ranks window replacement companies based on energy efficiency while also factoring in cost, customer satisfaction and service area.
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
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Tamalpais-Homestead Valley
The EcoWatch team assessed several installers in Tamalpais-Homestead Valley to find the top ones for our readers. The companies in this article scored the best in our review categories, such as energy-efficient offerings, price, customer service, availability, local expertise and more.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Window World provides windows expertise in Tamalpais-Homestead Valley. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window installation business for around 27 years.
You may want to consider choosing Window World if you're looking for a installer 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 ask for high-quality 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 Tamalpais-Homestead Valley?Even though pricing is not readily available on Window World’s website, it's known for offering some of the most affordable window installations around. Getting 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 provides the best local installation in Tamalpais-Homestead Valley. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has been in the window installation business for around 60 years.
You may want to consider choosing Milgard if you're looking for a installer 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 carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for high-quality 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 Tamalpais-Homestead Valley?Even though pricing is not readily available on Milgard’s website, it offers different kinds of windows at varying price points. Getting a free quote on its website is the best way to get more accurate pricing information.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen provides the best availability in Tamalpais-Homestead Valley. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation business for around 27 years.
You may want to consider choosing Andersen if you're looking for a installer 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 carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for high-quality 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 Tamalpais-Homestead Valley?Even though pricing is not readily 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. Getting 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 provides the best warranty in Tamalpais-Homestead Valley. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has been in the window installation business for around 20 years.
You may want to consider choosing Universal if you're looking for a installer that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for high-quality Energy Star windows when inquiring. 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 Tamalpais-Homestead Valley?Even though 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. Getting a free quote on its website is the best way to get more accurate pricing information.
One thing to note is that the companies in this section are national, which means the quality of the service may vary depending on your local crew. We have tried to be unbiased and transparent by describing pros and cons for every provider.
More Window Companies in Tamalpais-Homestead Valley
Renewal by Andersen of San Francisco
Hayward, CA- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Double-Hung
- Skylights
- Window Replacement/Installation
- Glass Doors
- Bay Windows
Window Factory
Greenbrae, CA- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Vinyl Frames
- Window Replacement/Installation
- Glass Doors
- Bay Windows
- Wood Frames
- Fiberglass Frames
- Metal Frames
Ace Glass Company
San Francisco, CA- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Glass Doors
- Tempered Glass
- Mirrors
- Storm/Impact Windows
- Glass Repair
- Window Repair
- Bay Windows
- Window Replacement/Installation
- Glass Showers
The Sliding Door Company
San Francisco, CA- Price Transparency
- Free assessment
- Good Customer Service
- Educational Website
Services Offered
- Custom Glass
- Glass Doors
- Window Replacement/Installation
Sunset Glass Inc
San Francisco, CA- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Vinyl Frames
- Window Replacement/Installation
- Fiberglass Frames
- Glass Showers
- Mirrors
- Metal Frames
- Glass Doors
- Tempered Glass
- Wood Frames
Glass & Sash Inc.
San Rafael, CA- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Mirrors
- Window Replacement/Installation
- Energy-Efficient Options
- Skylights
- Bay Windows
Pella Windows & Doors of Northern California
San Francisco, CA- Price Transparency
- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Double-Hung
- Bay Windows
- Glass Doors
Sky's Windows Screens & Mirrors
Richmond, CA- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Window Replacement/Installation
- Bay Windows
- Window Repair
- Mirrors
Novato Glass Inc
Novato, CA- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Bay Windows
- Window Replacement/Installation
- Mirrors
- Skylights
- Energy-Efficient Options
- Glass Doors
- Custom Glass
- Glass Showers
Acacia Glass Co
San Francisco, CA- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Glass Showers
- Window Replacement/Installation
- Bay Windows
- Custom Glass
Alan Siding & Windows
San Francisco, CA- Educational Website
- Price Transparency
- Good Customer Service
- Timely Service
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
- Wood Frames
- Bay Windows
Window Replacement Center
San Francisco, CA- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Vinyl Frames
- Custom Glass
- Window Replacement/Installation
- Glass Doors
- Bay Windows
- Glass Showers
Home Services at The Home Depot
San Rafael, CA- Educational Website
- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
- Glass Doors
OCEAN SASH AND DOOR INC.
San Francisco, CA- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Window Replacement/Installation
- Metal Frames
- Double-Hung
- Bay Windows
A-Taylor Made Window
Richmond, CA- Timely Service
- Good Customer Service
- Free assessment
- Price Transparency
- Educational Website
Services Offered
- Window Replacement/Installation
- Mirrors
- Bay Windows
- Energy-Efficient Options
The Window and Door Shop, Inc.
San Francisco, CA- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Skylights
- Bay Windows
- Window Replacement/Installation
Wood Windows and Doors Corporation
San Pablo, CA- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
- Wood Frames
- Bay Windows
Golden State Window & Door Design Showroom
San Francisco, CA- Price Transparency
- Good Customer Service
Services Offered
- Window Replacement/Installation
Tony's Windows & Glass inc
San Francisco, CA- Price Transparency
- Free assessment
Services Offered
- Metal Frames
- Window Repair
- Bay Windows
- Window Replacement/Installation
Rhino Siding & Window Replacement
San Francisco, CA- Timely Service
- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
- Custom Window Designs
- Vinyl Frames
- Double-Hung
- Energy-Efficient Options
- Bay Windows
Calculate how much you can expect to pay for window installation and replacement in Tamalpais-Homestead Valley, 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 Tamalpais-Homestead Valley Saves You Money
When you switch to energy-efficient windows, you may see several benefits, including:
- Save on energy bills: The Department of Energy estimates that heat gained or lost via windows accounts for around 25-30% of energy use in your home. Installing energy-efficient windows can help lower that number, which helps you save more on your bills.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes tend to have windows that are outdated, drafty or potentially even damaged in some way. Upgrading your windows could help increase the value of your property if you decide to sell.
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Decrease your carbon footprint: In Tamalpais-Homestead Valley, you can reduce your indirect greenhouse gas emissions by about 117 pounds per year when you install energy-efficient windows.
Estimated Cost of Window Replacement in Tamalpais-Homestead Valley
When looking into window installation, each company provides varying services and costs. Let’s go over some typical costs and services.
How Much Do New Windows Cost?
The national average cost to install a single window is about $600 but can range anywhere from $200 to $1,200. 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 will make your project cost more.
With windows, efficiency is one of the most important factors for many homeowners. Windows with higher efficiency may cost more initially, but by increasing the efficiency of your home — particularly during the summer and winter — they can provide decades of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Tamalpais-Homestead Valley homeowners $451+ a year after replacing single-pane windows.
Asking for free quotes from multiple installers is the best way to find out which one is right for you.
What Services do Window Installers Offer?
The first thing to ask yourself when planning a window installation is: Do you need a full-frame installation or a pocket installation?
A full-frame installation replaces the complete window, including the sill, frame, trim and the window panes. As this type of installation is more involved, it will cost more than a pocket installation. A pocket installation involves replacing a window within the existing frame, which is usually cheaper than a full-frame installation.
If you’re unsure which window installation service you need, your installer can advise you. Typically, the choice is based on factors such as the age and condition of the home, the type of building material, budget and time restrictions.
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
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Tamalpais-Homestead Valley
In our search to make your home improvements easier and more eco-friendly in Tamalpais-Homestead Valley, EcoWatch landed on the above companies as the top window installation companies in the city. We have assessed the top window installers in Tamalpais-Homestead Valley primarily based on energy efficiency, as it’s the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to lower energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Since this is a guide for Tamalpais-Homestead Valley, we paid more attention to companies that serve the city. There are other reputable providers that didn’t make the list because they wouldn’t be able to serve homeowners in Tamalpais-Homestead Valley.
Work Quality
We’re certain that you’re not looking for a company to do a shoddy job installing windows. We’ve vetted each installer in our guide to make sure its technicians are well-qualified and that the company has gotten lots of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent online reviews to determine the companies with the highest rates of customer satisfaction. Customer satisfaction might be the factor we place the most value on, as it indicates the quality of services across most other categories, including quality of parts, cost, professionalism, warranty, quality of installation and more.
Cost
This one is a give-and-take: as with other services, cheap window companies won’t always provide the highest quality service. On the other hand, we want to make sure we’re highlighting companies that offer a wide range of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed previously, windows are a significant 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
Last but not least, we like to see companies that have a proven track record in the industry. Window installation companies that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Tamalpais-Homestead Valley, CA Window Replacement FAQs
How much should window installation cost?
The average cost of installing a single window ranges from $450 to $650. There are many factors that affect how much it costs, which include how energy-efficient the windows are, the number of windows, local labor costs, styles and sizes of windows, the materials used in designing the windows and your property’s location.
What are the most common kinds of replacement windows?
The most common kinds of windows for homes include: picture windows, bay windows, awning windows, casement windows, double-hung and single-hung windows, transom windows and slider windows.
What do window installers do?
Window installation companies cover the entire process — from replacing your old windows with new ones to cleaning up after the windows have been put in place. Additionally, some companies offer window manufacturing, customization and repairs.
What time of year should I replace my windows?
Replacement windows can be installed any time of the year, but autumn might be the best season. Regardless of when you install them, the contractors will take steps to make sure that too much hot or cold air doesn’t get into your home, so the temperature outside isn’t necessarily a big factor. What’s most important is that the weather should be dry.
Should I replace all my windows at the same time?
If your windows are more than 20 years old, you probably need to replace all of them. By that point, they are typically less efficient, leakier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less stress.