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Verified Reviews for Glass Block Service pros in Upper Township, NJ

*The Angi rating for Glass Block Service companies in Upper Township, NJ 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 Upper Township, NJ 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 October 14, 2026

Top-Rated Glass block pros in Upper Township - Updated Nov 2026

Avatar for Tecnoverre Shower Door
Tecnoverre Shower Door
4.8(
6
)
Stained or Specialty Glass - Repair

Serving Upper Township, NJ and surrounding areas

"It was good, the service went well, very responsive and on time. They were very professional and very friendly. They were very clean, very careful not to scratch anything."
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+18

Recommended by100%of homeowners
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Avatar for Castle "The Window People"
Castle "The Window People"
3.5(
172
)
Stained or Specialty Glass - Repair

Serving Upper Township, NJ and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"I was amazed. We had 10 new windows replaced, and after working a 10 hour day, I was dreading going home & cleaning for the next 10 hours. But when I walked inside my home you didn't even know they were there. everything was placed back to where it belonged, there was no mess to vacuum. There also was no mess outside, my garden was not even touched. The only thing I had to do was wash the windows and hang the curtains. They were very nice & polite, professional men who installed the windows. The windows themselves are 100% perfect. We could not be happier and could kick ourselves for not doing it sooner. They gave us a date in July for Installation. They arrived in May."
Before
After
Recommended by70%of homeowners
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Avatar for AAA GLASS AND HOME REPAIR
AAA GLASS AND HOME REPAIR
5.0(
1
)
Glass Blocks - InstallGlass Blocks - Install - For BusinessStained or Specialty Glass - Repair

Serving Upper Township, NJ and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"The service was good. They were fast, and they did it right."
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+27

Recommended by100%of homeowners
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Avatar for Ultimate Construction, LLC
Ultimate Construction, LLC
5.0(
3
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Upper Township, NJ and surrounding areas

In business since 2017

Credit card accepted

"They did an incredible job!! Put great effort into every detail, and created a more beautiful space then we had envisioned!!!"
Bathroom Reno
Bathroom Reno Erma
Kitchen Tile Backsplash
Kitchen Tile Backsplash
Outdoor Pool Bar

+4

Response time3 hrs
Recommended by100%of homeowners
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Uptown Glass
New to Angi
Glass Blocks - Install - For BusinessStained or Specialty Glass - Repair

Serving Upper Township, NJ and surrounding areas

In business since 2025

Free estimates

Warranties offered

We specialize in custom shower enclosures. Mirror removal and installation. Glass hand rails. Taking great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. \nIt is our mission to provide excellent customer service from start to completion of a project. \nTo understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. \nOur reputation is based on service, safety and quality, regardless of how large or small the job. \n

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Glass Block FAQs, 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. 

Their thickness depends on application, but most glass walls are typically 3/8 to 3/4 of an inch thick. Although it’s not as common, single panes of glass can also be 1 inch thick.

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.

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.

New glass costs anywhere from $3 to $100 per square foot. More specifically, tempered and insulated glass—a common option for sliding glass doors—costs between $10 and $14 per square foot.

The Upper Township, NJ 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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