20 Best Window Companies in Watsonville, CA (2025 Reviews)

If you’re looking to get new windows, our list of the best window installation companies can help.

We analyzed all the top-rated window companies in Watsonville and selected the best 20 based on:

  • Customer reviews
  • Window installation expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated January 24, 2025

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

Although environmentally friendly energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your house’s efficiency can also have a considerable impact on home energy conservation. When it’s the middle of summer, your old and leaky windows could be making your home harder to cool and more uncomfortable for you.

That’s not great for either your bank account or the environment, but one of the top window installation companies can help you with that.

We’ve compiled a list of the best installation companies to help you in your search, so you can not only benefit from brand-new windows, but also save money on your power bills.

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Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

Best for Residential Windows

Window Nation

★★★★★
4.0
  • Custom Designs
  • Wide variety of products and services
  • Manufactures products in-house

Best Window Installation & Replacement Companies in Watsonville

The EcoWatch Reviews team researched dozens of installers across the country to find the best window replacement companies for our readers. The companies we’ve mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, price, local expertise and beyond.

Window World logo
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Quality of service will depend on your area

Window World has windows expertise in Watsonville. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window industry for about 27 years.

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 provider for you.

Energy Efficiency of Window World Windows

Window World carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for 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 Watsonville?

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. Getting a free quote on its website is the best way to know for sure.

Milgard Windows & Doors logo
Excellent Reputation

Milgard Windows & Doors

★★★★★
BBB Rating: A
Locations: West Coast
Founded: 1962
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Wide network of installers
  • Pros icon Lifetime warranty available
Cons:
  • Pros icon Entails hiring third-party contractors
  • Pros icon Limited additional services

Milgard Windows & Doors has the best local installation in Watsonville. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has been in the window industry for about 60 years.

If you’re looking for a company that offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience, this may be the perfect provider for you.

Energy Efficiency of Milgard Windows & Doors Windows

Milgard Windows & Doors carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for 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 Watsonville?

Milgard doesn’t have any cost information displayed on its website, but it offers different kinds of windows at varying price points. Getting a free quote on its website is the best way to know for sure.

Renewal by Andersen logo
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Award-winning company
  • Pros icon Member of US Green Building Council
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty
  • Pros icon More expensive than competition

Renewal by Andersen has the best availability in Watsonville. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window industry for about 27 years.

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 provider for you.

Energy Efficiency of Renewal by Andersen Windows

Renewal by Andersen carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for 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 Watsonville?

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. Getting a free quote on its website is the best way to know for sure.

We’ve recommended installers with shining reputations, but note that these are national companies, so your service may depend on your local crew. We have tried to remain unbiased and transparent by mentioning pros and cons for each company we reviewed.

More Window Companies in Watsonville

Renewal by Andersen of San Francisco

Hayward, CA
4.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Bay Windows
  • Service icon Skylights
  • Service icon Glass Doors
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung

Website: https://www.renewalbyandersen.com/window-company/890-san-francisco-ca/retailer
Address: 30806 Santana St, Hayward, CA 94544
Phone: (510) 803-3110

GENERAL B CONTRACTOR

San Jose, CA
5.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement/Installation

Website: http://www.generalbcontractor.com/
Address: 262 Hillsdale Ave, San Jose, CA 95136
Phone: (408) 999-1111

Mr Window Replacement

Fremont, CA
5.0
★★★★★
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Bay Windows
  • Service icon Vinyl Frames

Website: http://www.mrwindowreplacement.com/
Address: 4053 Nicolet Ave, Fremont, CA 94536
Phone: (707) 294-8507

Quality Windows & Doors

Pleasanton, CA
5.0
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Glass Doors

Website: https://www.qwdwindowsanddoors.com/
Address: 3732 Stanley Blvd Ste B, Pleasanton, CA 94566
Phone: (925) 484-1747

Cal Coast Window & Door

Pleasanton, CA
5.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency

Services Offered

  • Service icon Glass Doors
  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options
  • Service icon Bay Windows

Website: https://calcoastwindows.com/
Address: 5673 W Las Positas Blvd Suite 203, Pleasanton, CA 94588
Phone: (925) 398-8184

Glasswork By Design

Salinas, CA
4.9
★★★★★

    Services Offered

    • Service icon Glass Doors
    • Service icon Window Repair
    • Service icon Glass Showers
    • Service icon Window Replacement/Installation
    • Service icon Mirrors

    Website: http://www.glassworkbydesign.net/
    Address: 131 E Alisal St, Salinas, CA 93901
    Phone: (831) 320-4293

    American Window Specialist

    Campbell, CA
    4.9
    ★★★★★
    • Pros icon Free assessment

    Services Offered

    • Service icon Window Repair
    • Service icon Vinyl Frames
    • Service icon Double-Hung
    • Service icon Glass Doors
    • Service icon Window Replacement/Installation
    • Service icon Bay Windows

    Website: https://americanwindowspecialists.com/
    Address: 1550 Dell Ave i, Campbell, CA 95008
    Phone: (408) 484-7676

    Sivan Windows and Doors - San Jose Window and Door Replacement Company

    San Jose, CA
    4.9
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Free assessment
    • Pros icon Educational Website
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Glass Doors
    • Service icon Window Replacement/Installation

    Website: https://sivanwindowsanddoors.com/contact-san-jose/
    Address: 1650 Las Plumas Ave A, San Jose, CA 95133
    Phone: (888) 582-7956

    Bay Builders and Remodeling Inc.

    San Jose, CA
    4.9
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Good Customer Service
    • Pros icon Price Transparency
    • Pros icon Free assessment

    Services Offered

    • Service icon Bay Windows
    • Service icon Window Replacement/Installation

    Website: http://baybuilders.com/
    Address: 800 Charcot Ave #100, San Jose, CA 95131
    Phone: (408) 583-6797

    Alexander Company

    Burlingame, CA
    4.9
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Good Customer Service
    • Pros icon Price Transparency

    Services Offered

    • Service icon Window Repair
    • Service icon Bay Windows
    • Service icon Window Replacement/Installation
    • Service icon Skylights
    • Service icon Glass Doors

    Website: https://alexanderco.com/
    Address: 1322 Marsten Rd, Burlingame, CA 94010
    Phone: (650) 288-0813

    Integrity Windows & Doors

    San Jose, CA
    4.8
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Price Transparency

    Services Offered

    • Service icon Metal Frames
    • Service icon Wood Frames
    • Service icon Bay Windows
    • Service icon Window Replacement/Installation
    • Service icon Vinyl Frames
    • Service icon Glass Doors
    • Service icon Fiberglass Frames

    Website: http://www.408windows.com/
    Address: 4238 Monterey Hwy B, San Jose, CA 95111
    Phone: (408) 225-2600

    R & M Quality Windows & Doors

    Newark, CA
    4.8
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Good Customer Service
    • Pros icon Price Transparency
    • Pros icon Timely Service
    • Pros icon Educational Website

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Bay Windows
    • Service icon Glass Doors

    Website: https://www.randmqualitywindowsanddoors.com/
    Address: 5588 Central Ave #A, Newark, CA 94560
    Phone: (510) 796-0100

    Custom Exteriors, Inc

    Pleasanton, CA
    4.8
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Educational Website
    • Pros icon Price Transparency
    • Pros icon Free assessment

    Services Offered

    • Service icon Glass Doors
    • Service icon Bay Windows
    • Service icon Window Replacement/Installation
    • Service icon Energy-Efficient Options
    • Service icon Custom Window Designs

    Website: https://www.custom-exteriors.com/
    Address: 2142 Rheem Dr ste e, Pleasanton, CA 94588
    Phone: (888) 957-7800

    American Vision Windows

    Santa Clara, CA
    4.7
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Free assessment
    • Pros icon Price Transparency

    Services Offered

    • Service icon Energy-Efficient Options
    • Service icon Fiberglass Frames
    • Service icon Glass Doors
    • Service icon Wood Frames
    • Service icon Window Replacement/Installation
    • Service icon Double-Hung
    • Service icon Vinyl Frames

    Website: https://www.americanvisionwindows.com/locations/san-jose/
    Address: 400 Mathew St, Santa Clara, CA 95050
    Phone: (408) 444-8941

    Reborn Cabinets Inc.

    Livermore, CA
    4.6
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Good Customer Service
    • Pros icon Price Transparency
    • Pros icon Educational Website

    Services Offered

    • Service icon Bay Windows
    • Service icon Glass Showers
    • Service icon Window Replacement/Installation
    • Service icon Double-Hung

    Website: https://www.reborncabinets.com/location/livermore/
    Address: 1306 Stealth St a, Livermore, CA 94551
    Phone: (408) 359-4093

    Glass Doctor of The Bay Area

    Hayward, CA
    4.6
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Educational Website
    • Pros icon Price Transparency

    Services Offered

    • Service icon Bay Windows
    • Service icon Energy-Efficient Options
    • Service icon Custom Glass
    • Service icon Mirrors
    • Service icon Glass Repair
    • Service icon Window Repair
    • Service icon Glass Showers
    • Service icon Window Replacement/Installation

    Website: https://glassdoctor.com/hayward
    Address: 773 Berry Ave, Hayward, CA 94544
    Phone: (510) 264-5277

    Lighthouse Windows

    Santa Cruz, CA
    4.5
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Bay Windows
    • Service icon Glass Doors

    Website: https://www.lighthouse-windows.com/
    Address: 317 Potrero St Ste E, Santa Cruz, CA 95060
    Phone: (831) 426-2601

    North Glass Windows & Doors

    Ben Lomond, CA
    4.5
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Window Repair
    • Service icon Skylights
    • Service icon Glass Showers
    • Service icon Window Replacement/Installation
    • Service icon Glass Doors
    • Service icon Custom Glass
    • Service icon Glass Repair
    • Service icon Mirrors

    Website: http://www.northglass.net/
    Address: 105 Main St, Ben Lomond, CA 95005
    Phone: (831) 336-2288

    Pella Windows & Doors of Northern California

    Hayward, CA
    4.5
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Bay Windows
    • Service icon Wood Frames
    • Service icon Double-Hung
    • Service icon Window Replacement/Installation
    • Service icon Glass Doors

    Website: https://www.pellabranch.com/northern-california/showrooms/hayward/
    Address: 2251 Claremont Ct, Hayward, CA 94545
    Phone: (844) 537-3552

    Deluxe Windows , Inc

    Burlingame, CA
    4.4
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Price Transparency
    • Pros icon Free assessment

    Services Offered

    • Service icon Energy-Efficient Options
    • Service icon Bay Windows
    • Service icon Window Replacement/Installation

    Website: https://deluxewindows.com/
    Address: 1395 Marsten Rd, Burlingame, CA 94010
    Phone: (650) 461-4446
    Watsonville Window Cost Calculator

    Calculate how much you can expect to pay for window installation and replacement in Watsonville, CA using our customized window cost calculator.

    Estimated Window Cost:
    161 homeowners have requested a free estimate in the last 3 days.

    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 Watsonville Saves You Money

    By switching to energy-efficient windows, you can take advantage of several benefits, including:

    • Decrease your carbon footprint: Because energy-efficient windows improve the insulation in your house, you can lower your indirect greenhouse gas emissions by about 12%, according to Energy Star.
    • Save on power bills: The Department of Energy estimates that heat gained or lost via windows makes up around 25-30% of residential energy use. Upgrading to energy-efficient windows can help reduce that number, which helps you save some money on your bills.
    • 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 your home is on the older side, your windows could also be outdated or drafty. Keeping your windows up to date is an important part of maintaining your property and its value.

    Estimated Cost of Window Replacement in Watsonville

    Windows come in various styles, purposes and shapes, so costs and services will vary considerably depending on several factors. Below, we go over the typical cost and services that you can get from window replacement companies.

    How Much Do New Windows Cost?

    Generally, homeowners in Watsonville can anticipate that most replacement window installations will range from $250 to $1,200, with the most common installations sitting at around $600. Costs will differ considerably depending on the quality of your products, the current condition of your home, your location and the number of windows you need. Many window companies also offer door installations and other add-ons like shutters, baths, coating and more. Additional services will increase overall project costs.

    Keep in mind that energy-efficient windows may have a higher price, but Energy Star predicts the upgrade will save you between $101 and $583 a year when you replace single-pane windows and between $27 and $197 per year when installing double-pane, clear glass windows. These savings vary depending on your local climate, energy rates and individual home characteristics.

    The cost of your window installation will also vary depending on the kind of material you choose for the frames. Wood windows are usually the most expensive, though it depends on whether they are 100% wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.

    What Services do Window Installers Offer?

    There are generally two types of window replacement services: full-frame and pocket installations.

    Full-frame installations are necessary when you want a new style or your window has significant rot or deterioration. With this service, your professionals will replace the entire window, including the sill, frame and trim. A pocket installation entails replacing a window without removing the complete frame, which tends to be less expensive than a full-frame installation.

    If you’re hiring a reputable window installation company, your company will be able to recommend the best type for your project. In Watsonville, the decision will mostly be influenced by the efficiency of your home and how old your existing frames are.

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    Best Availability

    Renewal by Andersen

    ★★★★★
    4.5
    • Great Industry Reputation
    • Award-winning Company
    • Member of US Green Building Council
    • Manufactures products in-house
    Save $375 Off Each Window
    Get Estimate

    Power Home

    ★★★★★
    4.5
    • Uses eco-friendly materials
    • Well-trained, certified installers
    • Lifetime or lengthy warranty
    Next-Day Appointments Available
    Get Estimate

    Best for Residential Windows

    Window Nation

    ★★★★★
    4.0
    • Custom Designs
    • Wide variety of products and services
    • Manufactures products in-house

    How We Choose the Best Window Installers in Watsonville

    In our search to find the most reliable, eco-friendly window installers in Watsonville, the EcoWatch Reviews team chose the above companies as the best window installation companies in the city. Along with energy efficiency, we analyzed each installer and assigned rankings using the following methodology:

    Service Area

    This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve a wide variety of states and cities so you can find the right window installation company near you.

    Work Quality

    We’re certain that you’re not looking for a company to do a shoddy job installing windows. We’ve vetted each company featured in our guide to ensure 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 customer satisfaction. Customer satisfaction may be the factor we place the most value on, as it indicates the quality of services across most other categories, including cost, quality of installation, professionalism, quality of parts, warranty and more.

    Cost

    Cheaper windows certainly don’t mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing providers’ prices, we gave higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.

    Warranty

    Protecting your investment in new windows is important to many homeowners. That’s why window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.

    Years of Experience

    Lastly, we like to see companies that have a good track record in the industry. Window installation companies that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.

    Watsonville, CA Window Replacement FAQs

    How much should window installation cost?

    The national average cost of installing a window is around $600 but can range from $200 to $1,200, based on a few different factors. The price is often influenced by the type and material of the window, the size of the window and the location of your property. Also, bear in mind 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 kinds of windows?

    There are several different types of windows you can get for your house, such as picture windows, double-hung and single-hung windows, slider windows, bay windows, awning windows, casement windows and transom windows.

    Do I really have to use a window installation company?

    You should use a window installation professional whenever you want to upgrade your windows. Installing windows is a complex process that can take a lot of time, so it’s best left to the professionals.

    What time of year should I replace my windows?

    Though you can install windows any time of year, warmer weather is often better for replacing windows. In addition, the weather should be dry, as rain can make the installation harder.