Top Rated Window Companies Serving San Leandro, CA

If you really care about choosing a quality window company, we’re here for you. Here’s your access to the best window companies serving San Leandro including 94577, 94578 and 94579. These window experts provide window installation and bow windows, and they also work on arched windows, wood windows and aluminum windows. For 22 years we’ve conducted the most accurate ratings and deepest research of local companies, so you’ll be confident in choosing.

  • Last Updated Jul 08, 2024
  • 107,620 people sourced companies in Windows
    7,904 Verified Windows Customers Surveyed
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Custom Exteriors, Inc. makes Bay Area homes beautiful. For 27 years, the company has sold and installed the highest quality replacement windows, entry...
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Main Services


Additional Services

New Replacement and Energy-Efficient Windows, Fiberglass and Steel Entry Doors, James Hardie Fiber Cement Siding, Exterior Home Design


Infinity from Marvin , Anlin , James Hardie , Marvin , ProVia , Therma-Tru

Coverage Areas

Contra Costa County, Alameda County, San Mateo County, Santa Clara County, Marin County, Solano County, San Francisco

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Family Owned
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Walk-Ins Welcome
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Residential Only
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Free Quotes & Consultations
Showroom: 2142 Rheem Drive, Suite E, Pleasanton, CA 94588
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Diamond Certified Window Companies Serve These San Leandro ZIP Codes

94577, 94578, 94579

Diamond Certified Window Companies In San Leandro

Diamond Certified window companies serving San Leandro are rated an average of 4.5 out of 5 stars based on 1492 reviews of 43 rated window companies.
Diamond Certified window companies in San Leandro Avg. Star Rating.

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San Leandro was founded in 1872, and today, your 89,830 neighbors enjoy indoor climbing, playing cards, outdoor festivals, cycling and square dancing. San Leandrans use Diamond Certified window companies for window screen repair, window replacement, window seal repair, bay windows, custom windows, and more.

Frequently Asked Questions for Windows in San Leandro, CA
Q: What are customers of Diamond Certified window companies saying about companies in San Leandro, CA?
A: Verified Custom Exteriors, Inc. Customer, one of 617
"They did good, quality work. They were on time and professional." -Ross M.
All Survey Responses for Custom Exteriors, Inc.
Q: What are some of the most popular brands that Diamond Certified window companies use when working with San Leandro residents?
A: Diamond Certified window companies use top-quality brands like Kolbe, Cascade, Pella, Milgard and Atrium.
Q: What types of replacement windows do window companies offer?
A: Window companies offer a variety of aluminum windows, including single-hung, double-hung, casement, awning, sliding, fixed or picture, bay or bow, and custom windows. These types are named based on their operation or style. For instance, single-hung windows have a fixed top sash and a movable bottom sash, while double-hung windows have two movable sashes. Casement windows are hinged and open outward like a door, and awning windows are hinged at the top and open outward. Sliding windows move horizontally, and fixed or picture windows do not open. Bay or bow windows protrude from the exterior wall, creating a small shelf or seating area, and custom windows are made to a specific design or shape.
Q: Can Diamond Certified window companies work with Andersen products and similar items so I can get window installation in San Leandro?
A: Yes, Diamond Certified window companies can work with Andersen products and similar items for window installation in San Leandro.
Q: What did people search for when they wanted to find the best quality window companies in San Leandro?
A: Vinyl Windows
Window Seal Repair
Window Awnings
Double-Hung Windows
Window Installation