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New window replacement installed in a home

Best Window Replacement Companies in Foster City, CA

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Join the 6,755 people who have received a free, no-obligation quote in the last 30 days
  1. Home
  2. Local Pros
  3. Window Replacement
  4. CA
  5. Foster City
Written By Max Peterson|Last Updated: May 18, 2024

Replacement windows can protect your home from drafts and moisture problems, enhance its energy efficiency, and provide it with some additional aesthetic appeal. Local contractors recognize that homeowners would rather not pay a fortune for window replacement in Foster City. They work with affordable materials that don't compromise on durability.

Top Pick
4.7
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Most Customizable
4.3
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience
Best Financing
4.0
  • Knowledgeable sales representatives
  • American-made products
  • Great financing options

Top 10 Foster City Window Installation Companies

We recommend working with one of these top contractors for your window replacement project in Foster City.

Foster City 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:

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

Alexander Company

4.6/5
Based on 104 customer reviews.

Services Offered

Bay WindowsSkylightsWindow RepairGlass DoorsWindow Replacement/installation

Highlights

  • Good customer service
  • Price transparency
  • Free assessment
1322 Marsten Rd, Burlingame, CA 650-288-0813 alexanderco.com
Deluxe Windows , Inc Logo

Deluxe Windows

4.4/5
Based on 32 customer reviews.

Services Offered

Bay WindowsEnergy-Efficient OptionsWindow Replacement/installation

Highlights

  • Price transparency
  • Free assessment
  • Good customer service
1395 Marsten Rd, Burlingame, CA 650-461-4446 deluxewindows.com
Bayside Builders Group Logo

Bayside Builders Group

4.7/5
Based on 15 customer reviews.

Services Offered

Glass ShowersBay WindowsEnergy-Efficient OptionsWindow Replacement/installation

Highlights

  • Free assessment
  • Timely service
  • Good customer service
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

4.5/5
Based on 64 customer reviews.

Services Offered

Glass DoorsWindow Replacement/installationWood FramesBay WindowsDouble-Hung

Highlights

  • Good customer service
  • Free assessment
  • Price transparency
2251 Claremont Ct, Hayward, CA 844-537-3552 pellabranch.com
Belmont Pioneer Logo

Belmont Pioneer

3.8/5
Based on 37 customer reviews.

Services Offered

Window Replacement/installationBay Windows

Highlights

  • Price transparency
550 Harbor Blvd, Belmont, CA 650-592-5987 belmont-pioneer.com
Glass Doctor of The Bay Area Logo

Glass Doctor of The Bay Area

4.5/5
Based on 119 customer reviews.

Services Offered

Glass RepairMirrorsBay WindowsWindow Replacement/installationEnergy-Efficient OptionsWindow RepairCustom GlassGlass Showers

Highlights

  • Educational website
  • Good customer service
  • Price transparency
773 Berry Ave, Hayward, CA 510-264-5277 glassdoctor.com
Mr Window Replacement Logo

Mr Window Replacement

4.7/5
Based on 101 customer reviews.

Services Offered

Bay WindowsVinyl FramesWindow Replacement/installation

Highlights

  • Free assessment
  • Good customer service
  • Price transparency
4053 Nicolet Ave, Fremont, CA 707-294-8507 mrwindowreplacement.com
Home Services at The Home Depot Logo

Home Services at The Home Depot

4.0/5
Based on 16 customer reviews.

Services Offered

Energy-Efficient OptionsWindow Replacement/installationGlass ShowersGlass Doors

Highlights

  • Price transparency
  • Free assessment
  • Good customer service
1933 Davis St, San Leandro, CA 510-296-9232 homedepot.com
R & M Quality Windows & Doors Logo

R & M Quality Windows & Doors

4.4/5
Based on 32 customer reviews.

Services Offered

Window Replacement/installationBay WindowsGlass Doors

Highlights

  • Free assessment
  • Educational website
  • Price transparency
5588 Central Ave #a, Newark, CA 510-796-0100 randmqualitywindowsanddoors.com

More Local Window Companies

Luxe Concepts Windows & Glass

User Reviews: 4.1/5 

2193 E 14th St
San Leandro, CA 94577

Roadrunner Glass

User Reviews: 4.4/5 

4246 Peralta Blvd
Fremont, CA 94536

Roxy Glass

User Reviews: 4.0/5 

7401-A Morton Ave
Newark, CA 94560

OCEAN SASH AND DOOR INC.

User Reviews: 4.2/5 

2730 Oakdale Ave
San Francisco, CA 94124

Ace Glass Company

User Reviews: 4.5/5 

381 11th St
San Francisco, CA 94103

The Sliding Door Company

User Reviews: 4.4/5 

680 8th St #163
San Francisco, CA 94103

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

New window replacement installed in a home

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Facts about Foster City
Annual Energy Efficient Windows Savings:$440
Average Max Temp:65°F
Average Min Temp:50°F
Average Daily Sunlight:67%
Average Annual Snowfall:0"
Average Monthly Precipitation:2.26"

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 Foster City

It's crucial to find a window installer that meets your specific values, needs, and preferences. Consider the following areas during your search:

Window Cost by Type

When it comes to window replacement, cost-effectiveness is key. Each window you replace should deliver maximum durability at a reasonable price point. Choosing budget windows could actually raise your overall cost, since they come with a shorter lifespan and more intensive maintenance needs. The age of your home, in addition to the materials, styles, and sizes of windows you select, can affect pricing. Transom windows are inexpensive with their simple size and straightforward form factor, while a custom-cut arch window in a master suite will cost more. A professional can guide you through picking the options that fit your requirements.

In this table, you can find cost data for the most common residential window types to determine how much you might pay.

Window TypesAverage Cost
Arched$271-$1667
Awning$393-$1094
Bay$905-$6718
Custom$403-$1119
Casement$313-$1816
Double-hung$146-$945
Egress$268-$670
Glass Block$53-$679
Picture$235-$1741
Single-hung$106-$1791
Skylight$134-$1617
Sliding$308-$1567
Storm$63-$442
Transom$328-$686

Window Material Cost

Replacement window prices also vary based on material. Each option provides unique advantages depending on the local climate and energy-saving goals. Fiberglass and vinyl are readily-available materials, so they tend to cost less. Likewise, aluminum and composites look sleek and stay strong against the elements, so they tend to cost more.

Window TypesAverage Cost
Aluminum$63-$1791
Composite$646-$1453
Fiberglass$106-$905
Vinyl$217-$2015
Wood$323-$1816

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 take into account the cost of installation, guarantees, and any other supplemental fees that your project may need.

Experience and Training

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

  • How long it's been serving the Foster City area
  • Photo galleries of completed projects
  • Official non-government credentials attesting to its workmanship
The more experience a company has, the better its service and workmanship.

Licensing and Credentials

A California window installer must be licensed as a General Building Contractor, Glazing Contractor and Window Coverings Contractor if it performs jobs valued at over $500. Each certification has its own test 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 window contractors offer the same window types and materials. Find one that's an expert in the type you want for your home.

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

Customer Feedback

Perhaps the best way to vet window companies for your job is to read what previous customers have said about them. Read customer reviews on sites such as Trustpilot, Google, and Yelp. You can also view customer reviews and company ratings on the Better Business Bureau (BBB) website. Ask people you know who have used the company you're interested in, and ask a representative for professional references.


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Frequently Asked Questions About Window Replacement in Foster City

What are the benefits of hiring a window installer?

Window replacement is a significant purchase that greatly impacts your home's comfort and energy efficiency. Hiring a skilled window installer to oversee your project ensures your windows will fit correctly, perform efficiently, and be well-sealed. Companies also typically include a warranty that covers required maintenance and most needed fixes.

I've heard there are tax credits for energy-efficient windows. How much could I save?

Yes. No matter where you're located, you can claim a federal tax credit of up to $3,200 per year on up to 30% of your window replacement's cost. Additionally, most state and some local authorities offer tax breaks of their own. We recommend consulting your local tax authority for specific information about tax incentives available in your area.

Is it better to replace all my windows at once, or just a few at a time?

To form a window replacement strategy, consider your finances, home improvement goals, and energy efficiency targets. A gradual replacement helps you save money and focus on the windows that need the most attention, but you'll also notice smaller gains in efficiency. A entire-home replacement will require a larger investment up front, but you'll see a more significant energy efficiency improvement.

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