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TRUSTED BY RIVERVIEW, DE HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon77
    Verified glass block window services reviews

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

Avatar for Castle "The Window People"
Castle "The Window People"
3.5(
172
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Riverview, DE and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"

Everything went well.  Workers came and cleaned up.  No problems with installation.

If you want your windows done, call them.  If you are "thinking about it".  Don't call.  They will call you daily afterwards.  I had to block them from my phone as they continue to call me every 2 days for what I don't know.  Work was well but the phone calls are annoying.  

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Recommended by70%of homeowners
Avatar for Ruff & Ruff LLC
Ruff & Ruff LLC
3.9(
342
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Riverview, DE and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Absolutely OUTSTANDING!!!!  I can't even tell that there is glass in my windows.  Gregory was prompt, thorough, conscientious, made sure he got every last spec of dirt/grime (and my windows were badly soiled) but to boot was respectful, kind, friendly and just a nice guy.  I will definitely use him again (price is great) and I will recommend him to my family and friends.
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+6

Recommended by76%of homeowners
Affordable Handyman Company
New to Angi
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Riverview, DE and surrounding areas

In business since 2004

Free estimates

Credit card accepted

If you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises then Affordable Handyman Company should be the one and only contractor you'll ever need. \nOur customer satisfaction is our top priority. We will earn your trust for a lifetime. Roman believe in making all clients repeat clients. You can be assured you're in good hands with Affordable Handyman Company working on your home improvement project. \nCall Roman today you�ll be pleased you did. \n

New Castle County Flooring
0.0(
2
)
Glass Blocks - Install

Serving Riverview, DE and surrounding areas

In business since 1996

Established in 1996, New Castle County Flooring continues to be a family owned and operated business in the tri-state area. New Castle County prides itself on an outstanding record of quality service and attention to detail. Our philosophy is to treat your home as we would our own, and this is complimented by our years of experience in the industry. Our longevity is a testament to the level of service and quality of result you'll get when you choose New Castle County Flooring for any installation, repair, or refinish project. \n

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Glass Block Windows FAQs, answered by experts

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.

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

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.

Yes, professionals can install decorative or colored glass block patterns for a unique look.

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 Riverview, DE homeowners’ guide to glass block window services

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