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Best glass block pros near Norco, CA

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Top-Rated Glass block pros in Norco - Updated Nov 2026

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

Serving Norco, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We could not be happier with our new bathroom, thanks to McCormick! Khaled was knowledgeable and really took the time to understand our style preferences. The whole team was great about keeping the workspace tidy, which we appreciated. Now, we have a bathroom that feels luxurious and welcoming. Highly satisfied with their work!"
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Response time6 hrs
Recommended by17%of homeowners
Avatar for A Better Stained Glass Repair. - Home  Facebook
A Better Stained Glass Repair. - Home Facebook
5.0(
8
)
Stained or Specialty Glass - Repair

Serving Norco, CA and surrounding areas

In business since 2004

Free estimates

We are a locally owned and operated company, that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

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mid way through the repair
after photo
26 years now!
Response time2 hrs
Response rate91%
Recommended by100%of homeowners
Avatar for Alta Sierra windows
Alta Sierra windows
4.6(
176
)
Stained or Specialty Glass - Repair

Serving Norco, CA and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Chris did a great job replacing the sliding glass door and window installation. A lot of attention was given to the details and workmanship. The Milgard product is superior for the price. We would highly recommend this company."
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Recommended by96%of homeowners
Avatar for Sutton's Glass & Mirror
Sutton's Glass & Mirror
5.0(
3
)
Stained or Specialty Glass - Repair

Serving Norco, CA and surrounding areas

In business since 2017

Credit card accepted

"I recently had the pleasure of working with Sutton's Glass and Mirror for the installation of new windows at my home, and I am thrilled to give them a resounding 5-star review. From the initial consultation to the completion of the project, their professionalism, craftsmanship, and attention to detail were truly outstanding."
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+12

Recommended by100%of homeowners
Avatar for Foothill Painting Co., Inc
Foothill Painting Co., Inc
4.7(
64
)
Stained or Specialty Glass - Repair

Serving Norco, CA and surrounding areas

In business since 1936

Free estimates

Credit card accepted

"The service went well.  They tore off the rain gutters and fixed some other things.  They did a good job prepping.  The owner came out and was friendly and courteous.  He explained things well.  It took two and a half days to paint.  They do good work. They are fairly quick and good to work with."
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+13

Recommended by87%of homeowners
Palm Construction, Inc.
4.6(
131
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Norco, CA and surrounding areas

In business since 2016

"We met with several companies before deciding to go with Palm Construction and we are very happy we chose them. Omri and his team were on time, professional and gave us a great price. They replaced our roof in less time than we even hoped! We are so impressed with the quality of work they did and for a good price! We highly recommend them!"
Response time3 hrs
Response rate97%
Recommended by91%of homeowners
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Glass Block FAQs, answered by experts

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

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.

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

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 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. 

The Norco, CA homeowners’ guide to glass block services

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