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TRUSTED BY DOVER, DE HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon108
    Verified glass block window services reviews

Find Glass block installation pros in Dover

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 Dover, 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.  

"
Before
After
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 Dover, 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
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 - Install or Replace+1 more

Serving Dover, DE and surrounding areas

In business since 2022

Free estimates

Emergency services offered

Re screening service prices very on size \n\nWindow service window wont stay up or broken glass window leaking \n\nDoor service door sticking not opening or closing properly door sagging or damaged\n\nPatio door service, door sliding smoothly parts warn out or malfunctioning patio door re screening water damage or leaking repair \n\nDrywall repair and service window and door trim repair or new install\n\nCapping flashing repair

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+27

Recommended by100%of homeowners
Avatar for MDP Exteriors LLC
MDP Exteriors LLC
4.5(
8
)
Glass Blocks - Install

Serving Dover, DE and surrounding areas

In business since 2023

Free estimates

Emergency services offered

MDP Exteriors is a locally owned and operated exterior remodeling company committed to honest service, quality craftsmanship, and dependable results. We treat every home like our own and tailor each project to meet the unique needs of our customers.\n\nWe specialize in roof replacement and roof repair, providing durable roofing solutions that protect your home and investment. Our team also offers gutter cleaning, gutter repair, and gutter installation to help prevent water damage and maintain proper drainage.\n\nIn addition, we provide professional siding replacement and siding repair, window replacement, exterior door replacement, and soffit and fascia repair & installation to improve curb appeal, energy efficiency, and long-term performance.\n\nFrom small repairs to complete exterior upgrades, MDP Exteriors takes pride in delivering high-quality workmanship, clear communication, and outstanding customer satisfaction. We look forward to earning your trust and building lasting relationships.

Response time1 day
Response rate100%
Atkinson Construction
1.5(
5
)
Glass Blocks - InstallGlass Blocks - Install - For BusinessStained or Specialty Glass - Install or Replace+1 more

Serving Dover, DE and surrounding areas

In business since 2006

Free estimates

Credit card accepted

Atkinson Construction is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. You will find us to be competitively priced while still paying close attention to the details of each and every project we are involved with. We look forward to building lasting relationships and guarantee your satisfaction. Give us a call today to get your project started.

Response time2 days
Recommended by25%of homeowners
Reliable restoration
New to Angi
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Dover, DE and surrounding areas

In business since 2003

Free estimates

At Reliable Restoration we pride ourselves on being the best remodel company in the area.\nWe've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing.\nBeing a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

Response time3 hrs
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Glass Block Windows questions, answered by experts

Luckily, glass block windows need minimal maintenance. Other than regular cleaning, the only maintenance involved in having a glass block window is inspecting for cracks every year and applying sealer to the mortar joints if the blocks are set in masonry mortar. Glass block windows hold up well against wind and moisture better than traditional windows and are not prone to rot.

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.

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 aren’t fire hazards; fire-rated glass block windows can increase your home’s fire safety. Modern glass blocks are made with materials that can resist high temperatures and prevent fire spread. Most offer a 45-minute fire rating, while some increase it to two hours. Compared to the typical 20 to 90 minute rating for a double-pane window, glass block can increase your home’s safety in the event of a fire.

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 Dover, 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.