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Verified Reviews for Glass Block Service pros in Alviso, CA

*The Angi rating for Glass Block Service companies in Alviso, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Service needs.

*The HomeAdvisor rating for Glass Block Service companies in Alviso, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Service needs.

Last update on August 24, 2026

Find Glass block pros in Alviso

Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Stained or Specialty Glass - Repair

Serving Alviso, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"After dealing with frequent roof repairs, we finally decided on a complete replacement for our Livermore home. Avi kept us informed every step of the way, and the finished roof exceeded our expectations. It's made a noticeable difference during hot summer days."
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+1

Response time6 hrs
Recommended by17%of homeowners
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Avatar for Five Star Windows
Five Star Windows
4.6(
179
)
Stained or Specialty Glass - Repair

Serving Alviso, CA and surrounding areas

In business since 1980

Free estimates

Credit card accepted

"Did a good job initially. Did not install small plugs that cover the screws holding the window to the frame. Failed to respond to come back and do it. Some cosmetic drawback to their good job. Weak customer services!"
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+34

Recommended by95%of homeowners
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Windows and Glass
4.0(
5
)
Glass Blocks - InstallGlass Blocks - Install - For BusinessStained or Specialty Glass - Repair

Serving Alviso, CA and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Hands down, One of the most professional and honest company that I've had the pleasure of doing business with. I was stressing over having a broken window so I was thankful to have Sallem from Windows and Glass give me a fast quote and time frame. He was reliable and did a spectacular job in installing my window he also cleaned up the area so well. I will call them for any of my window needs without a hesitation! Thank you once Again."
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+5

Recommended by100%of homeowners
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Avatar for SGK Home Solutions Inc
SGK Home Solutions Inc
4.5(
163
)
Stained or Specialty Glass - Repair

Serving Alviso, CA and surrounding areas

Free estimates

Credit card accepted

"SGK came out and replaced 4 of our windows earlier this year. The team was professional and helpful from the office staff down to the installers. We love our new windows and we won't hesitate to use SGK again for future projects."
Windows
Kitchen
Bathroom!
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+9

Recommended by90%of homeowners
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Avatar for Dragan
Dragan
4.4(
36
)
Stained or Specialty Glass - Repair

Serving Alviso, CA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Excellent craftsmanship. Very reasonable price. Quote was right on target. New bathroom floor tiling. New extended glass shower enclosure with all new tiling floor to ceiling. New lighting and vanity with sink and custom fixtures."
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+32

Recommended by100%of homeowners
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Avatar for Horse Glass
Horse Glass
4.4(
8
)
Stained or Specialty Glass - Repair

Serving Alviso, CA and surrounding areas

In business since 2015

Free estimates

"Reza responded to my email inquiry and called me right away. He showed up at my house on time to give an estimate and take the deposit. He installed the mirror four days later. He charged a little bit more than the others but he's worth it IMHO."
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+19

Recommended by100%of homeowners
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Glass Block questions, answered by experts

Yes, many professionals provide custom-cut glass replacements for enclosures that require precise sizing.

You can still see vaguely into some types of glass block windows at night. Although there won’t be clear definitions, passersby may still see shapes, shadows, and movement through the glass. If you want complete privacy, consider installing diamond glass block windows rather than the typical clear or wavy glass blocks.

Glass block mortar is the best choice for glass block window units. It is specifically formulated for glass block window installation. Glass block mortar is usually a mixture of Portland cement, sand, and special chemicals. It is a white mortar that is applicable inside and outside your home. Do not use regular tile mortar because it may not have the binding strength and flexibility required for glass block windows.

Heavy glass tends to be more expensive than thin glass because it is stronger and more durable. In most cases, ¼-inch-thick glass is ideal for mirrors, and ⅛-inch-thick glass is ideal for residential windows. Heavier glass isn’t always necessary, and can be more challenging to hang or install. Work with a local window installation pro for replacement or new construction windows.

Glass block windows typically last for 15 to 30 years, which is slightly less than the 20- to 50-year lifespan of standard windows. You can extend their life by resealing them every few years. Professional installation is also key to ensuring the windows are placed correctly and will function properly for years to come. A professional installer will have the necessary skills, tools, and knowledge to install these features and can identify potential issues like damaged frames or cramped areas during a consultation.

The Alviso, CA homeowners’ guide to glass block services

From average costs to expert advice, get all the answers you need to get your job done.

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