20 Best Window Companies in El Sobrante, CA (2024 Reviews)
If you’re looking to upgrade to new windows, our list of the top window installation companies can help.
We analyzed all the top-rated window companies in El Sobrante 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
A review of the best window replacement companies in El Sobrante may not seem like the most riveting article on the EcoWatch site, but trust us, windows have a more direct impact on your life than you might realize. According to the Department of Energy, heat or cool air lost through outdated, drafty windows could represent 25-30% of residential energy climate control usage.
That’s also bad news for the environment because the extra energy used by damaged windows increases your carbon footprint.
We’ve compiled a list of the top installation companies to help you in your search, so you can not only enjoy brand-new windows, but also save money on your electricity bills.
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 El Sobrante
The EcoWatch Reviews team evaluated dozens of installers across the country to find the best window installation companies for our readers. The providers we’ve reviewed in this article scored best in our categories, which include energy-efficient offerings, price, availability, customer service and more.
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 offers the best availability in El Sobrante. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window replacement industry.
You may want to consider picking Andersen if you're interested in a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsThere are a wide variety of window types available from Renewal by Andersen, some of which are Energy Star products. 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 El Sobrante?Pricing information is not available on Andersen’s website, as the cost of window installment varies greatly based 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 request a free quote on its website for more information about pricing.
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 offers windows expertise in El Sobrante. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the window replacement industry.
You may want to consider picking Window World if you're interested in 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 WindowsThere are a wide variety of window types available from Window World, some of which are Energy Star products. 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 El Sobrante?Pricing information is not available on Window World’s website, as the cost of window installment varies greatly based on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. You can request a free quote on its website for more information about pricing.
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Entails hiring third-party contractors
- Limited additional services
Milgard Windows & Doors offers the best local installation in El Sobrante. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has around 60 years of experience in the window replacement industry.
You may want to consider picking Milgard if you're interested in a company that offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience.
Energy Efficiency of Milgard Windows & Doors WindowsThere are a wide variety of window types available from Milgard Windows & Doors, some of which are Energy Star products. 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 El Sobrante?Pricing information is not available on Milgard’s website, as the cost of window installment varies greatly based on how many and what type(s) of windows you need. However, it offers different kinds of windows at varying price points. You can request a free quote on its website for more information about pricing.
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 offers the best warranty in El Sobrante. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has around 20 years of experience in the window replacement industry.
You may want to consider picking Universal if you're interested in 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 available from Universal Windows Direct, 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 El Sobrante?Pricing information is not available on Universal’s website, as the cost of window installment varies greatly based on how many and what type(s) of windows you need. However, 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 request a free quote on its website for more information about pricing.
We strive to stay unbiased and transparent by including pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Companies in El Sobrante
Renewal by Andersen of San Francisco
Hayward, CA- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Glass Doors
- Window Install & Replacement
- Sliding Glass Doors
- Bay Windows
- Skylights
- Storm Doors
- Andersen
- Commercial Windows
Window Factory
Greenbrae, CA- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Vinyl Frames
- Aluminum Frames
- Window Install & Replacement
- Bay Windows
- Wood Frames
- Fiberglass Frames
Vallejo Glass Inc.
Vallejo, CA- Free assessment
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Aluminum Frames
- Window Repair
- Vinyl Frames
- Milgard
- Commercial Windows
- Mirrors
- Bay Windows
- Glass Repair
- Glass Showers
- Window Install & Replacement
- Custom Glass
A-Taylor Made Window
Richmond, CA- Good Customer Service
- Price Transparency
- Free assessment
- Educational Website
- Timely Service
Services Offered
- Mirrors
- Simonton
- Milgard
- Pella
- Andersen
- Window Install & Replacement
- Marvin
- Bay Windows
Diablo Custom Screen & Glass
Concord, CA- Educational Website
- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Custom Glass
- Window Install & Replacement
- Glass Showers
- Bay Windows
- Window Repair
California Glass of Vallejo, Inc.
Vallejo, CA- Timely Service
- Price Transparency
- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Mirrors
- Glass Showers
- Wood Frames
- Window Install & Replacement
- Custom Glass
Wilson Construction
El Sobrante, CA- Free assessment
- Timely Service
- Price Transparency
- Good Customer Service
Services Offered
- Window Install & Replacement
- Marvin
Sky's Windows Screens & Mirrors
Richmond, CA- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Window Repair
- Bay Windows
- Window Install & Replacement
- Mirrors
Ace Glass Company
San Francisco, CA- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Bay Windows
- Sliding Glass Doors
- Mirrors
- Window Install & Replacement
- Glass Showers
- Storm Windows
- Glass Repair
- Tempered Glass
- Commercial Windows
- Glass Doors
- Window Repair
Wood Windows and Doors Corporation
San Pablo, CA- Price Transparency
- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Bay Windows
- Commercial Windows
- Wood Frames
- Window Install & Replacement
Home Services at The Home Depot
El Cerrito, CA- Price Transparency
- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Storm Doors
- Glass Showers
- Window Repair
- Aluminum Frames
- Impact Windows
- Wood Frames
- Window Install & Replacement
- Screen Repair
- Vinyl Frames
Charles Window & Door Company
San Rafael, CA- Good Customer Service
- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Glass Doors
- Window Install & Replacement
- Simonton
- Fiberglass Frames
- Marvin
- Milgard
- Window Repair
- Bay Windows
- Aluminum Frames
- Sliding Glass Doors
The Sliding Door Company
San Francisco, CA- Educational Website
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Commercial Windows
- Window Install & Replacement
- Custom Glass
- Glass Doors
- Sliding Glass Doors
Lafayette Glass Company
Lafayette, CA- Free assessment
- Timely Service
- Price Transparency
Services Offered
- Window Install & Replacement
- Mirrors
- Window Repair
- Glass Showers
- Glass Doors
Best Exteriors
Oakland, CA- Free assessment
- Good Customer Service
- Timely Service
- Educational Website
- Price Transparency
Services Offered
- Sliding Glass Doors
- Window Install & Replacement
- Wood Frames
- Double-Hung
- Andersen
- Bay Windows
- Vinyl Frames
- Window Repair
- Fiberglass Frames
Diablo Glass Inc.
Concord, CAServices Offered
- Window Install & Replacement
- Glass Showers
- Window Repair
- Mirrors
Golden State Window & Door Design Showroom
Berkeley, CA- Good Customer Service
- Price Transparency
Services Offered
- Marvin
- Window Install & Replacement
Insight Glass Inc
Benicia, CAServices Offered
- Bay Windows
- Mirrors
- Glass Showers
- Window Install & Replacement
Novato Glass Inc
Novato, CA- Price Transparency
- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Mirrors
- Skylights
- Custom Glass
- Commercial Windows
- Window Install & Replacement
- Bay Windows
- Glass Doors
- Sliding Glass Doors
- Glass Showers
The Window Specialists, Inc.
Oakland, CA- Free assessment
- Educational Website
- Good Customer Service
- Timely Service
Services Offered
- Energy-Efficient Options
- Bay Windows
- Commercial Windows
- Window Install & Replacement
Calculate how much you can expect to pay for window installation and replacement in El Sobrante, 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 El Sobrante Saves You Money
When you switch to energy-efficient windows, you may see several perks, including:
- Save money on energy bills: Upgrading to energy-efficient windows lowers your energy bills by about 12% because you use less energy.
- Protect your valuables: The low-emissivity coatings on many energy-efficient windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
- Protect your investment: When you have an older home, your windows could also be outdated or leaky. Upgrading and repairing your windows is an important part of maintaining your property and its value.
- Reduce your carbon footprint: By using less energy once you upgrade to Energy Star certified windows, you’ll also be cutting your carbon dioxide emissions by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in El Sobrante
Windows come in various styles, purposes and shapes, so costs and services will vary greatly based on several factors. Below, we detail the typical cost and services that you’ll find from window installers.
How Much Do New Windows Cost?
On average, El Sobrante homeowners can anticipate their window replacements to range from $250 to $1,200. The average cost sits at approximately $600. How much it will cost depends on several factors, such as number of windows, size, type, material, the location of your home and more.
Keep in mind that energy-efficient windows may cost more, but Energy Star estimates the upgrade will save you between $101 and $583 per year when you replace single-pane windows and between $27 and $197 per year when installing double-pane, clear glass windows. Your savings will vary based on your local climate, energy rates and individual home characteristics.
Costs will also vary depending 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 somewhat expensive and provide good insulation. Composite frames made using 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?
There are generally two kinds of window installation services: full-frame and pocket installations.
A full-frame installation replaces the complete window, such as the sill, frame, trim and the window panes. As this kind of installation is more involved, 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 on the simpler end and will be less expensive, but you can’t do this kind of installment if you have any pre-existing rot or water damage.
If you’re not sure which window installation service you should get, your installer can assist you. Generally, the decision depends on factors like the age and condition of the home, the type of building material, budget and time restrictions.
Best Availability
Renewal by Andersen
- Great industry reputation
- 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 El Sobrante
The EcoWatch Reviews team differs from other reviewers because we examine these companies through a sustainability lens. Along with energy efficiency, we reviewed window companies all across the state and ranked them based on the following methodology:
Service Area
Since this is a guide for El Sobrante, we only included companies that cover 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 El Sobrante.
Work Quality
When installing new windows, the quality and variety of services can often play just as important of a role in insulation and performance as the type of window you opt for. We do rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
We analyzed trends in recent customer feedback to find the companies with the highest rates of customer satisfaction. Customer satisfaction might be the factor we place the most value on, as it reflects the quality of services across most other categories, including quality of installation, cost, warranty, professionalism, quality of parts and more.
Cost
Cheaper windows certainly don’t mean better windows, but we know many of our readers want to keep costs low when possible. When analyzing the prices of providers, we awarded higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed previously, windows are a considerable investment, so you’ll want to make sure that investment is well protected. Window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a proven track record in the industry. Window installers that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.
El Sobrante, CA Window Replacement FAQs
What is the average cost to install new windows in a home?
The typical cost of replacing a 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 materials used in designing the windows, your property’s location, local labor costs, the number of windows and styles and sizes of windows.
Which type of window should I get?
Generally, double-pane windows will be more efficient than single-pane windows and windows that do not open will be more efficient than windows that do. To be sure you’re getting the most energy-efficient windows, look for models with the blue Energy Star certification — they’re certified energy-efficient by the U.S. Department of Energy.
What do window installers do?
Window installation professionals cover the entire process — from replacing old windows with brand-new ones to cleaning up after the installation. Additionally, some companies offer window manufacturing, customization and repairs.
When is the best time of year to replace windows?
Even though you can install windows any time of year, warmer weather is often better for installing replacement windows. Additionally, the weather should be dry, as rain can make the installation more difficult.
How long does it generally take to install windows?
Because the average installation time is 30 minutes per window, about 16 windows can be installed during a typical 8-hour work day.