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Best Window Replacement Companies in San Jose, CA

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Written By Max Peterson|Last Updated: April 18, 2024

You might be installing replacement windows to improve your home's appearance, improve your energy efficiency, or protect your home from inclement weather. If your windows are deteriorating or showing signs of damage, it's probably time to get new ones. Working with a certified window contractor will help you get a top-quality outcome and help you steer clear of costly mistakes from attempting to handle the job yourself.

Top Pick
4.7
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Best Financing
4.4
  • Full-service installation
  • In-house, U.S.-made products
  • More than 70 years of experience
Most Customizable
4.3
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Top 10 San Jose Window Installation Companies

We recommend working with one of these highly-rated companies for your window replacement project in San Jose.

San Jose residents can trust the This Old House Reviews Team to provide relevant and up-to-date window replacement company recommendations in their area. To determine which installers are the best, we focus on these five criteria:

  • Product quality
  • Professional experience and licensure
  • Energy-efficiency guarantees
  • Customer reviews and recommendations
  • Services and warranties
Alum Rock Hardware, Windows & Doors Logo

Alum Rock Hardware, Windows & Doors

4.7/5
Based on 26 customer reviews.

Services Offered

Custom Window DesignsWindow Replacement/installationWindow Repair

Highlights

  • Educational website
  • Free assessment
  • Price transparency
2243 Alum Rock Ave, San Jose, CA 408-258-6084 alumrockhardwarewindowsdoors.com
GENERAL B CONTRACTOR Logo

GENERAL B CONTRACTOR

4.7/5
Based on 30 customer reviews.

Services Offered

Window Replacement/installation

Highlights

  • Educational website
  • Price transparency
  • Good customer service
262 Hillsdale Ave, San Jose, CA 408-999-1111 generalbcontractor.com
Sunlight Concepts | Natural Daylighting and Ventilation System - Solatube Dealer Logo

Sunlight Concepts | Natural Daylighting and Ventilation System - Solatube Dealer

4.6/5
Based on 173 customer reviews.

Services Offered

SkylightsWindow Replacement/installationBay Windows

Highlights

  • Free assessment
  • Price transparency
  • Good customer service
1130 Walsh Ave, Santa Clara, CA 408-844-0081 sunlightconcept.com
WindStar Windows & Doors Logo

WindStar Windows & Doors

4.6/5
Based on 15 customer reviews.

Services Offered

Metal FramesGlass DoorsWood FramesEnergy-Efficient OptionsBay WindowsWindow Replacement/installation

Highlights

  • Price transparency
2770 S Bascom Ave, San Jose, CA 408-559-8976 windstarwd.com
Super Glass Logo

Super Glass

4.6/5
Based on 20 customer reviews.

Services Offered

MirrorsGlass ShowersWindow Replacement/installationVinyl Frames

Highlights

  • Educational website
201 Lost Lake Ln, Campbell, CA 408-374-7676 superglassonline.com
American Window Specialist Logo

American Window Specialist

4.6/5
Based on 49 customer reviews.

Services Offered

Window Replacement/installationDouble-HungBay WindowsVinyl FramesWindow RepairGlass Doors

Highlights

  • Free assessment
  • Educational website
  • Good customer service
1550 Dell Ave I, Campbell, CA 408-484-7676 americanwindowspecialists.com
Integrity Windows & Doors Logo

Integrity Windows & Doors

4.5/5
Based on 104 customer reviews.

Services Offered

Fiberglass FramesWindow Replacement/installationMetal FramesWood FramesVinyl FramesBay WindowsGlass Doors

Highlights

  • Price transparency
  • Timely service
  • Educational website
4238 Monterey Hwy B, San Jose, CA 408-225-2600 408windows.com
American Vision Windows Logo

American Vision Windows

4.5/5
Based on 150 customer reviews.

Services Offered

Vinyl FramesGlass DoorsFiberglass FramesWindow Replacement/installationDouble-HungWood FramesEnergy-Efficient Options

Highlights

  • Educational website
  • Good customer service
  • Price transparency
400 Mathew St, Santa Clara, CA 408-444-8941 americanvisionwindows.com
Fast Glass Logo

Fast Glass

4.5/5
Based on 19 customer reviews.

Services Offered

Glass ShowersMirrorsTempered GlassWindow Replacement/installationBay Windows

Highlights

  • Price transparency
  • Timely service
  • Good customer service
975 S Bascom Ave, San Jose, CA 408-924-0611 fastglasscompany.com

More Local Window Companies

Bay Builders and Remodeling Inc.

User Reviews: 4.5/5 

800 Charcot Ave #100
San Jose, CA 95131

J & M Windows and Glass

User Reviews: 4.4/5 

745 E McGlincy Ln
Campbell, CA 95008

My Window & Door Solutions LLC

User Reviews: 4.4/5 

1510 Oakland Rd Ste 130
San Jose, CA 95112

California Window & Fireplace - Window, Door & Fireplace Sales & Installation in Silicon Valley

User Reviews: 4.4/5 

180 Kennedy Ave
Campbell, CA 95008

Argonaut Window & Door, Inc.

User Reviews: 4.4/5 

10612 S De Anza Blvd
Cupertino, CA 95014

AMC Glass Company, Inc.

User Reviews: 4.3/5 

1999 Monterey Hwy # 110
San Jose, CA 95112

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about San Jose
Annual Energy Efficient Windows Savings:$562
Average Max Temp:71°F
Average Min Temp:50°F
Average Daily Sunlight:69%
Average Annual Snowfall:4.5"
Average Monthly Precipitation:1.74"

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This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in San Jose

With San Jose's robust local economy, you're sure to find a reputable window replacement company that matches your values and preferences. As you gather estimates, keep the following factors in mind:

Window Cost by Type

When it comes to replacing your windows, value is king. Each window you buy should provide top-notch durability at a fair price point. Choosing budget windows could actually raise your overall cost, due to their shorter lifespan and more intensive maintenance needs. The final cost of your replacement windows will rely on the specific styles, materials, and sizes you need. Simple double-hung windows deliver great value with their straightforward style and simple mechanisms, while a custom-cut arch window in a master suite will cost more. If you're unsure, a window provider can help you figure out which options are best for your home.

This table shows average prices for various window types to give you an idea of what to expect.

Window TypesAverage Cost
Arched$271-$1667
Awning$393-$1095
Bay$906-$6721
Custom$403-$1120
Casement$313-$1817
Double-hung$146-$945
Egress$268-$671
Glass Block$53-$680
Picture$235-$1742
Single-hung$106-$1792
Skylight$134-$1618
Sliding$308-$1568
Storm$63-$443
Transom$328-$687

Window Material Cost

You'll also need to pick a window material. Homeowners frequently make their selection by considering energy efficiency objectives, aesthetic preferences and the local climate. Aluminum windows are perfect for sleek, modern designs, but they cost more up-front. Wood windows cost less up-front, but you'll need to invest in regular maintenance to prevent the frame from wear and warping. Vinyl is readily available and tends to cost less, but don't underestimate its strong durability and low maintenance needs.

Window TypesAverage Cost
Aluminum$63-$1792
Composite$647-$1453
Fiberglass$106-$906
Vinyl$218-$2016
Wood$323-$1817

Other Window Replacement Costs

Your contractor will factor the price for your windows and the value of their services into its total estimate. Make sure to factor in the cost of labor, warranties, and any other additional costs that your project may need.

Experience and Training

Choose a provider that focuses on window repair and installation, and look for this information on its website:

  • How long it's been in business
  • Photo galleries of completed projects
  • Private credentials attesting to its workmanship
The more experience a company has, the better its service and workmanship.

Licensing and Credentials

A California window provider must be licensed as a General Building Contractor, Window Coverings Contractor and Glazing Contractor if it takes on jobs valued at over $500. Each license has its own test and work requirements. If a contractor is caught working without a license, they'll have to pay substantial fines.

Types of Windows Offered

There are numerous replacement window types you can choose from, and it's vital to find a company that specializes in the ones you want. Browse a company's website and reviews for any of these types:

Finally, pay close attention to the framing materials that a provider uses. Each window frame material has a different price point, energy efficiency level and life span. A company will usually specify whether the windows they mount use composite, wood, vinyl, fiberglass, or metal.

Customer Feedback

Perhaps the best way to prescreen window companies for your job is to read what previous customers have said about them. Trustworthy sources for customer reviews include Yelp, Trustpilot, and Google Speak with people you know who have used a company you're interested in, and ask a representative for a copy of its reference list.


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Frequently Asked Questions About Window Replacement in San Jose

How could new windows help my energy efficiency?

San Jose homeowners could save up to $560 annually by switching to efficient windows. They'll also reduce their property's carbon dioxide emissions by 120 pounds per year.

According to the national Department of Energy, as much as 33% of a house's HVAC usage is to compensate for the heat or cold entering through windows. Energy-efficient windows help keep heat out in the summertime and in during the wintertime, both protecting your comfort and saving you money.

What should I do if a window is molding or has rot?

A window frame with rot indicates a moisture issue. You might not have to replace the entire window. Instead, a simple framing job could do. It's recommended to consult a window professional to ensure adequate sealing and weatherproofing.

Do window companies have guarantees or warranties for their work?

Window companies often give guarantees for their services. Each typically covers issues with materials and workmanship for a specified period of time. It's essential to confirm the conditions of the guarantee with a window company before signing a contract.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Window Resources

National Windows Company Ranking Methodology

Sources

Energy Star