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Best Window Replacement Companies in San Francisco, CA

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  3. Window Replacement
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Written By Max Peterson|Last Updated: February 05, 2024

You might be installing new windows to improve your home's appearance, improve your energy efficiency, or protect your home from the rain and gusty winds. A skilled window provider can help you make the most of your new windows, so you can make them work for you.

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

Top 10 San Francisco Window Installation Companies

We recommend these local installers for your window replacement in San Francisco.

The This Old House Reviews Team evaluated scores of window companies in and around San Francisco. We looked at the following metrics to select the best window replacement companies:

  • Customer reviews and recommendations
  • Services and warranties
  • Energy-efficiency guarantees
  • Product quality
  • Professional experience and licensure
Ace Glass Company Logo

Ace Glass Company

Based on 43 customer reviews.

Services Offered

Storm/impact WindowsWindow Replacement/installationWindow RepairBay WindowsTempered GlassGlass RepairGlass ShowersMirrorsGlass Doors


  • Good customer service
  • Price transparency
  • Free assessment
381 11th St, San Francisco, CA 415-395-0806 sfaceglass.com
A-Taylor Made Window Logo

A-Taylor Made Window

Based on 16 customer reviews.

Services Offered

MirrorsBay WindowsWindow Replacement/installationEnergy-Efficient Options


  • Good customer service
  • Educational website
  • Free assessment
5327 Jacuzzi St #5e, Richmond, CA 510-559-5530 ataylormadewindow.com
The Sliding Door Company Logo

The Sliding Door Company

Based on 36 customer reviews.

Services Offered

Glass DoorsWindow Replacement/installationCustom Glass


  • Price transparency
  • Free assessment
  • Educational website
680 8th St #163, San Francisco, CA 415-626-2622 slidingdoorco.com
Best Exteriors Logo

Best Exteriors

Based on 25 customer reviews.

Services Offered

Energy-Efficient OptionsBay WindowsDouble-HungWood FramesGlass DoorsFiberglass FramesWindow Replacement/installationVinyl Frames


  • Good customer service
  • Free assessment
  • Price transparency
1999 Harrison St #10219, Oakland, CA 510-327-0277 bestexteriors.com
Bayside Builders Group Logo

Bayside Builders Group

Based on 15 customer reviews.

Services Offered

Window Replacement/installationBay WindowsEnergy-Efficient OptionsGlass Showers


  • Good customer service
  • Price transparency
  • Educational website
1151 Harbor Bay Pkwy Suite 206g, Alameda, CA 510-901-9972 baysidebuildersgroup.com
Pella Windows & Doors of Northern California Logo

Pella Windows & Doors of Northern California

Based on 21 customer reviews.

Services Offered

Double-HungWindow Replacement/installationGlass DoorsBay Windows


  • Free assessment
  • Educational website
  • Price transparency
850 S Van Ness Ave Suite 13, San Francisco, CA 628-400-5980 pellabranch.com


Based on 20 customer reviews.

Services Offered

Window Replacement/installationMetal FramesBay WindowsDouble-Hung


  • Good customer service
  • Price transparency
  • Educational website
2730 Oakdale Ave, San Francisco, CA 415-863-1256 oceansashanddoor.com
Sunset Glass Inc Logo

Sunset Glass

Based on 38 customer reviews.

Services Offered

Glass DoorsTempered GlassMetal FramesWindow Replacement/installationFiberglass FramesGlass ShowersMirrorsWood FramesVinyl Frames


  • Educational website
  • Good customer service
  • Price transparency
4301 Irving St, San Francisco, CA 415-664-1626 sunsetglassinc.com
Window Factory Logo

Window Factory

Based on 144 customer reviews.

Services Offered

Glass DoorsWood FramesBay WindowsMetal FramesFiberglass FramesVinyl FramesWindow Replacement/installation


  • Free assessment
  • Good customer service
  • Educational website
2100 Redwood Hwy, Greenbrae, CA 415-924-3300 bayareawindowfactory.com

More Local Window Companies

Alexander Company

User Reviews: 4.6/5 

1322 Marsten Rd
Burlingame, CA 94010

Deluxe Windows , Inc

User Reviews: 4.4/5 

1395 Marsten Rd
Burlingame, CA 94010

Home Services at The Home Depot

User Reviews: 4.0/5 

11939 San Pablo Ave
El Cerrito, CA 94530

East Bay Glass

User Reviews: 3.7/5 

601 50th Ave
Oakland, CA 94601

Glass & Sash Inc.

User Reviews: 4.2/5 

425 Irwin St
San Rafael, CA 94901

Luxe Concepts Windows & Glass

User Reviews: 4.2/5 

2193 E 14th St
San Leandro, CA 94577

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 Francisco
Annual Energy Efficient Windows Savings:$177
Average Max Temp:55°F
Average Min Temp:53°F
Average Daily Sunlight:66%
Average Annual Snowfall:0"
Average Monthly Precipitation:1.81"

Expert Tips By

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 Francisco

With San Francisco's sheer size, you're sure to find a reliable window company that matches your values and preferences. As you gather estimates, keep the following factors in mind:

Window Cost by Type

When you're shopping for new windows, it's important to remember that there's more to cost than just purchase price. You want a window with top-notch quality and durability. Although top-of-the-line windows may be more expensive to buy, they often provide better long-term value due to their longer lifespan. The final cost of your window replacement will rely on the specific materials, styles, 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. A professional can help you with picking the solutions that fit your preferences.

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

Window TypesAverage Cost
Glass Block$49-$627

Window Material Cost

You'll also need to select a window material. Homeowners usually make their selection by considering aesthetic preferences, the local climate and energy efficiency objectives. Aluminum windows are perfect for sleek, modern designs, but they cost more up-front. You'll pay less for wood windows 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

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 installation, warranties, and any other extra expenses that your project may require.

Experience and Training

The longer a window company has served your area, the better its workmanship will likely be. Speak with a company representative to learn more about its guarantees, experience, and public and private credentials. Company websites often keep photo galleries showcasing previous work technicians have done.

Licensing and Credentials

A California window company must be licensed as a Window Coverings Contractor, General Building Contractor and Glazing Contractor if it performs jobs valued at over $500. Each certification has its own exam and experience requirements. If a contractor is caught working without a license, they'll have to pay steep fines.

Types of Windows Offered

No two contractors offer the same window designs and materials. Find one that specializes in the type you want for your home.

  • Awning
  • Bay
  • Bow
  • Casement
  • Crank-out
  • Custom
  • Double- or single-hung
  • Egress
  • Garden
  • Jalousie
  • Picture
  • Sliding
  • Skylight
  • Specialty
  • Storm
  • Transom
  • Vent
Also, check the style of window framing materials a company works with. Each material has different price points, life spans, and energy performance capabilities. Common materials include aluminum, composite, fiberglass, vinyl and wood.

Customer Feedback

Reading other customers' stories is a surefire way to screen different window companies. Trustworthy sources for customer reviews include Yelp, Google, and Trustpilot Referrals can also help you in your company search. Ask each company you're interested in for a list of references, and talk to family and friends about who they use for window installations.

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Frequently Asked Questions About Window Replacement in San Francisco

Why should I hire a professional to install or replace my windows?

By hiring a professional, you don't need to worry about making measurement mistakes or lacking the right tools. A window installation team is well-equipped with the right supplies and training to do the job safely and precisely. You can also get fast, informed answers to your questions and tailored help to make the most of your new windows

When's the best time to replace my windows?

Window replacement can occur year-round. However, the installation process may be different based on the season. Costs are often cheaper in winter when demand is reduced. Keep in mind, however, that this could overexpose your home to the elements. Talk to a licensed window professional to determine the best climate conditions for your replacement project.

Do window companies have guarantees or warranties for their work?

We strongly recommend choosing a window company that backs their work with a warranty for your protection. These policies usually cover material flaws, manufacturer defects, and workmanship errors for a year or two after installation. Verify the warranty details with a window company before hiring it.

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


Energy Star