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Best Window Replacement Companies in San Leandro, CA

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  3. Window Replacement
  4. CA
  5. San Leandro
Written By Max Peterson|Last Updated: April 18, 2024

Replacement windows can defend your home from leaks and drafts, enhance its energy efficiency, and give it extra visual flair. A skilled window company can help you get the most value from your new windows, so you can prolong their lifespan.

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 Leandro Window Installation Companies

We recommend these local companies for your window replacement project in San Leandro.

The This Old House Reviews Team evaluated dozens of window replacement companies in and around San Leandro. We used the following criteria to select the best window replacement installers:

  • Product quality
  • Energy-efficiency guarantees
  • Customer reviews and recommendations
  • Professional experience and licensure
  • Services and warranties
Bayside Builders Group Logo

Bayside Builders Group

4.7/5
Based on 15 customer reviews.

Services Offered

Window Replacement/installationGlass ShowersBay WindowsEnergy-Efficient Options

Highlights

  • Timely service
  • Good customer service
  • Price transparency
1151 Harbor Bay Pkwy Suite 206g, Alameda, CA 510-901-9972 baysidebuildersgroup.com
Glass Doctor of The Bay Area Logo

Glass Doctor of The Bay Area

4.5/5
Based on 119 customer reviews.

Services Offered

Window RepairCustom GlassGlass ShowersMirrorsWindow Replacement/installationEnergy-Efficient OptionsBay WindowsGlass Repair

Highlights

  • Price transparency
  • Educational website
  • Good customer service
773 Berry Ave, Hayward, CA 510-264-5277 glassdoctor.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/installationBay WindowsDouble-HungWood Frames

Highlights

  • Educational website
  • Good customer service
  • Price transparency
2251 Claremont Ct, Hayward, CA 844-537-3552 pellabranch.com
Best Exteriors Logo

Best Exteriors

4.3/5
Based on 25 customer reviews.

Services Offered

Double-HungWindow Replacement/installationEnergy-Efficient OptionsBay WindowsWood FramesGlass DoorsVinyl FramesFiberglass Frames

Highlights

  • Price transparency
  • Educational website
  • Timely service
1999 Harrison St #10219, Oakland, CA 510-327-0277 bestexteriors.com
Luxe Concepts Windows & Glass Logo

Luxe Concepts Windows & Glass

4.1/5
Based on 17 customer reviews.

Services Offered

Glass ShowersGlass DoorsWindow Replacement/installationMirrors

Highlights

  • Good customer service
  • Price transparency
  • Educational website
2193 E 14th St, San Leandro, CA 510-346-2662 luxeconceptsinc.com
Home Services at The Home Depot Logo

Home Services at The Home Depot

4.0/5
Based on 16 customer reviews.

Services Offered

Window Replacement/installationGlass ShowersEnergy-Efficient OptionsGlass Doors

Highlights

  • Free assessment
  • Educational website
  • Good customer service
1933 Davis St, San Leandro, CA 510-296-9232 homedepot.com
East Bay Glass Logo

East Bay Glass

3.7/5
Based on 26 customer reviews.

Services Offered

Glass ShowersWindow Replacement/installationBay WindowsVinyl FramesMetal FramesGlass Repair

Highlights

  • Free assessment
  • Good customer service
  • Price transparency
601 50th Ave, Oakland, CA 510-761-8736 eastbayglass.com
Mr Window Replacement Logo

Mr Window Replacement

4.7/5
Based on 101 customer reviews.

Services Offered

Bay WindowsVinyl FramesWindow Replacement/installation

Highlights

  • Price transparency
  • Good customer service
  • Free assessment
4053 Nicolet Ave, Fremont, CA 707-294-8507 mrwindowreplacement.com
Lafayette Glass Company Logo

Lafayette Glass Company

4.2/5
Based on 25 customer reviews.

Services Offered

Glass DoorsCustom GlassWindow Replacement/installationEnergy-Efficient OptionsMirrorsGlass ShowersWindow Repair

Highlights

  • Timely service
  • Free assessment
  • Price transparency
3375 Mount Diablo Blvd, Lafayette, CA 925-284-9510 lafayetteglasscompany.com

More Local Window Companies

A-Taylor Made Window

User Reviews: 4.7/5 

5327 Jacuzzi St #5E
Richmond, CA 94804

Ace Glass Company

User Reviews: 4.5/5 

381 11th St
San Francisco, CA 94103

Alexander Company

User Reviews: 4.6/5 

1322 Marsten Rd
Burlingame, CA 94010

The Sliding Door Company

User Reviews: 4.4/5 

680 8th St #163
San Francisco, CA 94103

Cal Coast Window & Door

User Reviews: 4.7/5 

5673 W Las Positas Blvd Suite 203
Pleasanton, CA 94588

Roadrunner Glass

User Reviews: 4.4/5 

4246 Peralta Blvd
Fremont, CA 94536

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 Leandro
Annual Energy Efficient Windows Savings:$531
Average Max Temp:70°F
Average Min Temp:51°F
Average Daily Sunlight:68%
Average Annual Snowfall:0"
Average Monthly Precipitation:1.47"

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 Leandro

An exceptional reputation is key when it comes to choosing a window provider. However, your chosen company should also match your needs and respect your vision. Think about the following factors during your company search:

Window Cost by Type

Replacing your windows is a significant investment, so balancing cost with performance is important. Although top-of-the-line replacement windows may come with a higher initial price tag, they often yield better long-term value due to their longer lifespan. The age of your home, in addition to the styles, sizes, and materials of windows you select, can impact pricing. Single-hung windows often cost less due to their straightforward style and simple mechanisms, while new skylights cost more to prepare for and install. It's recommended to speak with a reliable window installer to decide on your most suitable options.

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$255-$1569
Awning$370-$1030
Bay$852-$6323
Custom$379-$1053
Casement$295-$1709
Double-hung$137-$889
Egress$252-$631
Glass Block$50-$639
Picture$222-$1639
Single-hung$100-$1686
Skylight$126-$1522
Sliding$290-$1475
Storm$59-$416
Transom$309-$646

Window Material Cost

You'll also need to pick a window material. Homeowners usually base their decision on aesthetic preferences, energy efficiency objectives and the local climate. 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 warping and wear. Vinyl is readily available and tends to cost less, but don't underestimate its strong durability and low maintenance needs.

Window TypesAverage Cost
Aluminum$59-$1686
Composite$608-$1367
Fiberglass$100-$852
Vinyl$205-$1897
Wood$304-$1709

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 assess the cost of labor, warranties, and any other supplemental fees that your project may entail.

Experience and Training

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

  • How many years it's been operating
  • Photo galleries of completed projects
  • Official non-government certifications 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 experience requirements. If a contractor is caught working without a license, they'll have to pay substantial fines.

Types of Windows Offered

No two window installers offer the same window types and materials. Look for one that's an expert in the type you want for your home.

Equally important to your desired windows' shape is their framing. Ask your window provider if it offers the frame material you want, such as composite, wood, aluminum, fiberglass, or vinyl.

Customer Feedback

Reading other customers' stories is one of the smartest ways to screen different window replacement companies. Read customer reviews on sites such as Yelp, Trustpilot, and Google. You can also view customer reviews and company ratings on the Better Business Bureau (BBB) website. 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 Leandro

How much energy and money will I save by upgrading my windows?

San Leandro homeowners could potentially save $530 annually by upgrading to efficient windows. They'll also decrease 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 retain heat in the wintertime, both protecting your comfort and saving you money.

What time of year should I replace my windows?

Since San Leandro has quite mild winters, anytime is a good time to set up new windows. When you contact an installer, ask the representative about when demand is lowest. By scheduling your job during an off-peak period, you could potentially save some money on labor costs.

What repair services do window companies offer?

Many window companies repair mechanisms, frames, glass, window seals, and screens

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