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Best glass block installation pros near Pasadena, CA

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TRUSTED BY PASADENA, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon341
    Verified glass block window services reviews

Top-Rated Glass block installation pros in Pasadena - Updated Nov 2026

Avatar for J. Michael Designs, Inc.
J. Michael Designs, Inc.
4.9(
31
)
Stained or Specialty Glass - RepairStained or Specialty Glass - Install or Replace

Serving Pasadena, CA and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Michael loves glass and finds beauty in its many incarnations. He created an exquisite front door piece for my house 9 years ago. All that door has done is look gorgeous. Haven't had a lick of trouble with it. And, Michael repaired an old glass tile for me too -- at cost even -- because he appreciated it as much as I do. The company also made glass inserts for cabinet doors which are lovely - more banal than the dramatic entrance but equally trouble free. I would hire them again in a heart beat."
Master Tub Window - Close Up
Large Scale Repairs
Entry - Close Up
Beautiful Dome Ceiling
Master Tub Window

+21

Response time7 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for JD's Stained Glass
JD's Stained Glass
4.9(
53
)
Stained or Specialty Glass - Repair

Serving Pasadena, CA and surrounding areas

Approved

In business since 1994

Free estimates

Customers say: Quality work

"Raul did the most perfect, artistic repair of the stained glass window in the door of our entry way. I made the window 40 years ago, in great detail in a stained glass class that I took. It was my second window and very challenging with beautiful colored antique glass with designs of ribbons weaving through flowers. My son accidentally cracked a piece of glass many years ago. I was afraid to have someone attempt to fix it because I thought it would be impossible. Raul's work was magnificent!!! He was able to match the different glass pieces that had broken over time. I couldn't be happier, just wish I would have called him years ago. Raul has my very highest recommendation. We are super delighted with the results."
Response time12 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Stained or Specialty Glass - Repair

Serving Pasadena, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Throughout our project, their general construction services were consistently professional and reliable. They managed every detail flawlessly, ensuring a smooth and efficient process from start to finish."
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+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for EJ1 Glass & Mirror Inc.
EJ1 Glass & Mirror Inc.
5.0(
2
)
Stained or Specialty Glass - Repair

Serving Pasadena, CA and surrounding areas

Approved

In business since 2023

Free estimates

"I had the pleasure of working with the owner of the company Josh. What a wonderful job was done to my shower. I did not find a better price in all of Los Angeles and the areas in proximity. I felt heard and guided through the whole service, we were on the same page and I got the shower I wanted with the space I had. Highly recommend!"
Avatar for AG Glazers Inc
AG Glazers Inc
4.5(
15
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Pasadena, CA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Window was broken by our gardeners. AG Glazers was great. Tony and Antonio came and assessed the damage, showed me various glass samples and that night sent a quote, which was extremely reasonable. Much less than I expected it to be. When they came to do the work, they were prepared and completed the installation within a couple of hours. They were extremely neat and cleaned up after themselves. They were also very nice to deal with. I absolutely recommend this company."
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+534

Recommended by100%of homeowners
Avatar for AA Millennium Glass
AA Millennium Glass
4.6(
88
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Pasadena, CA and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"They did a great job. We were really impressed with how responsive they were - they came and gave us an estimate while the shower was still being built and installed the glass as soon as it was possible to do so - so there was no delay at all. Very happy with the end result."
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Recommended by90%of homeowners
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Glass Block Windows FAQs, answered by experts

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.

Although glass block windows are made of multiple layers of thick glass, they can still break. If an individual block shatters, it can be removed and replaced, but this is a job for a window repair professional. The project is often complex and may require breaking the block further for removal. Do not attempt to handle it yourself, as the broken glass can be dangerously sharp. A professional will have the necessary tools and expertise to replace the broken glass block quickly and safely. Before hiring, confirm that the repair pro has experience with this specific type of window.

Glass block windows come in various patterns and styles that offer privacy and unique aesthetics. Frosted or textured glass diffuses light and enhances privacy. Wave-pattern glass blocks imitate ocean waves with flowing lines. Ice-glass blocks resemble cracked ice. Fluted glass blocks feature parallel vertical grooves, adding texture and depth. Clear glass blocks, similar to glass Coke bottles, offer transparency with some distortion and may have smooth surfaces or subtle textures, adding visual interest.

Glass walls are more expensive overall than their brick or drywall counterparts. However, if you need walls for a building with more than two or three stories, glass walls are the more budget-friendly option.

The Pasadena, CA homeowners’ guide to glass block window services

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