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TRUSTED BY COTATI, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon41
    Verified glass block window services reviews

Find Glass block installation pros in Cotati

Adam's Glass
5.0(
7
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Cotati, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"Adam was fantastic to work with. I had a sliding glass door that was extremely sticky, and after two other companies were unable to fix it, Adam came out promptly and resolved the issue quickly. I was so impressed that I had him repair two additional sliding doors, a screen door, and a shower door hinge while he was there. His pricing was very fair, he was professional and courteous, and the quality of his work was excellent. I would absolutely recommend Adam to anyone needing sliding door, screen door, or related repairs."
21 neighbors recently requested a quote
Recommended by50%of homeowners
Sea of Glass Studios
4.3(
40
)
Stained or Specialty Glass - Repair

Serving Cotati, CA and surrounding areas

In business since 1985

Free estimates

"Margaret is artist, repaired 8â x12â curved glass piece in a 4â x6â window 10 feet in the air above our front door. While others told me the window would have to be removed, taken to shop, disassembled, repaired and reinstalled with costs as high as $3000. Margaret did the job for far, far, far less! Margaret, thanks again, Mel"
St. Marks Catholic Church Restored Stained Glass
St. Marks Catholic Church Restored Stained Glass
St. Marks Catholic Church Restored Stained Glass
St. Marks Catholic Church Restored Stained Glass
Private residence in Berkeley

+5

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

Serving Cotati, 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
Avatar for Bay Area Handyman
Bay Area Handyman
4.3(
28
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Cotati, CA and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Christopher was awesome! I spent months and months asking around trying to hire family, friends & other "professionals" to help knock out some home projects I needed done. I finally found someone who is knowledgeable, flexible & VERY well priced for quality craftsmanship. Christopher went above and beyond to make sure my family got exactly what we wanted brining us a couple of choices to choose from. We now have a bluetooth (to stream music) fan multi-light combo that came out pretty dope. I have already asked if he could return to build some custom window screens and the wife is looking into having him redo the kitchen floor. Christopher is a keeper!"
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Recommended by95%of homeowners
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Glass Block Windows questions, answered by experts

Glass block installation can be relatively expensive due to the range of material costs and the labor time to assemble this type of specialty window. The process proceeds slowly as the glass does not absorb moisture from mortar and silicone caulk takes longer to harden, leaving spacers to hold up the structure until the caulk or mortar begins to cure. Plus, if your current windows have structural issues or damage, you’ll need to repair them before beginning the project, increasing your bottom line. 

Regular cleaning with non-abrasive cleaners helps prevent buildup and maintains clarity.

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.

DIY is possible for small projects, but professional installation ensures proper sealing, structural integrity, and a precise finish.

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.

The Cotati, 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.