Top-rated glass block installation pros.

Get matched with top glass block installation pros in Frederick, MD

Enter your zip and get matched with up to 5 pros

Need a pro for your glass block window service project in Frederick, MD?

Select your specific project to find the pro for you.

TRUSTED BY FREDERICK, MD HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon356
    Verified glass block window services reviews

Find Glass block installation pros in Frederick

Avatar for A.R. Glass Repairs
A.R. Glass Repairs
5.0(
22
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Frederick, MD and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"A. R. Glass did a fantastic job. Instead of having to replace my windows, they were able to come in and replace the glass for considerable savings. I would definitely have them come again. In fact, I had them come for a second job already."
Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Glass Impressions
Glass Impressions
4.8(
23
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Frederick, MD and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"Damon is great to coordinate with. He’s kind and funny, accommodating and makes scheduling great. They did a wonderful job replacing the window glass and have a 3 year warranty. I have used them on patio doors in the past as well!"
Automotive
Residential
Commercial
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Castle The Window People - Mid Atlantic
Castle The Window People - Mid Atlantic
4.9(
10
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Frederick, MD and surrounding areas

Approved

In business since 1991

Credit card accepted

Offers commercial services

"I hired this company. They sent me a very professional sales person who spent time with us to show us what they could do to replace just the two leaded glass panels in our solid wood front =door. We were very pleased with the salesman and he gave us lots of information, answered all our questions. We will be visited by the project manager next week to take measurements and then they manufacture the panels and will install them when they are completed."
A taste of American Craftsman
Curb Appeal
Perfect Example
Beauty and Security
Practical

+30

Response time1 day
Response rate100%
174 neighbors recently requested a quote
Royal Glass Company
4.9(
13
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Frederick, MD and surrounding areas

In business since 1971

Free estimates

Credit card accepted

"oThis was a great experience start to finish. The price is solid, beating out my insurance company's provider by a good $80 - $100, the work was scheduled and performed quickly and the windshield looks good.
I used the $25 off coupon I printed  from Angies list without a problem, which brought the cost from 255 down to 230.
My insurance company's placed wanted $298 plus tax plus $29.95 to come out
to me to fix it. Royal did all that for the flat $255.
Definitely would use them again if I needed to replace any of my car's glass.
"
Recommended by100%of homeowners
Glass Window Door Repair & Replacement by BWD
4.5(
40
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Frederick, MD and surrounding areas

In business since 1978

Free estimates

Emergency services offered

"William from Boston Windows was exceedingly professional and up front. I called him for a quote to replace the windows in my townhouse. He was able to come to my house the next day to take measurements. He has been doing installations since he was 16 and had alot of knowledge. Prior to the visit, he had me send some photos of my windows to try to gage the price of the job better as well. Long story short, Mr. Boston tried to price match one of my quotes for me, but there ended up being a problem with the way my windows were cut in the townhouse on the outside, which would have increased the cost of the job by several hundred dollars because he has to pay staff to do it (vs. the other company, whose labor is all in-house). In other words, he couldn't match the price after all because I was already offered a discount from the other company and the job was so complicated. The other window companies would not have paid attention to the level of detail Mr. Boston had specified, but I ended up making my decision due to budget reasons. Mr. Boston even went and looked at my neighbor's windows to compare the architecture (since town houses are supposed to be built the same). Mr. William did not pressure me in a sale like some other companies and was up front about the cost and what I was going getting myself into if I went with X, Y, or Z. He told me flat out, that if the other similar company could keep everything in-house and could cut me a really good deal, I should go with them. Because of that, I really appreciate it. I would recommend giving BWD windows a chance if you are on the market for windows; he will try his best to work with the prices, being a one-man shop. If you have a really complicated job that would significantly affect the functioning of your house however, I would also recommend having his expertise on the job. I will be calling him if I ever need a repair on a window or door down the line."
Recommended by91%of homeowners
Avatar for River Glass Designs Inc
River Glass Designs Inc
4.8(
6
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Frederick, MD and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"I purchased 8 glass shelves from River Glass. I first contacted them via email to get an estimate and then placed the order via email. The entire experience was great, though there were a few logistical issues with getting the shelves delivered. Approximately two weeks after my order an employee called me and said they were ready and would like to deliver them today. Him and I worked out a time in the afternoon that would work for me so that I could be home to receive the shelves. Midmorning the delivery driver called me and said that he was on the way to my house to deliver the shelves and that he would be there in 20 minutes. I told him that another employee and I agreed that the shelves would be delivered in the afternoon when I would be home. The delivery drive at first was not ok with this arrangement and said that he was in the area and needed to deliver these now and that if I wasn't home he could just leave them on my door step. I was not comfortable with this arrangement because they were expensive pieces of glass and they were very fragile. He told me that he would have to call his supervisor and he would call me back. After waiting a couple of hours without hearing from the driver I went home for the originally scheduled delivery and the shelves were delivered at the tail end to slightly after the delivery window. This caused a minor headache on delivery day but other then that I had a great experience with River Glass and the quality of the shelves is awesome. Their price was much better than any other estimate I received."
Semi-frameless Shower
Steam Unit
Frameless Shower Door
Frameless Glass Shower
Frameless Glass Shower Door

+22

Recommended by100%of homeowners
Avatar for Budget Glass & Design LLC
Budget Glass & Design LLC
4.0(
47
)
Glass Blocks - InstallGlass Blocks - Install - For BusinessStained or Specialty Glass - Install or Replace+1 more

Serving Frederick, MD and surrounding areas

"I had to call about 3 times to be sure they received my email and set the pick up date.  Once he received it they were able to quickly turn around and cut the three pieces of glass I needed.  The man who helped us was very professional.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Recommended by78%of homeowners
...
Showing 1-10 of 54
Glass Block Windows questions, answered by experts

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.

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.

You can still see vaguely into some types of glass block windows at night. Although there won’t be clear definitions, passersby may still see shapes, shadows, and movement through the glass. If you want complete privacy, consider installing diamond glass block windows rather than the typical clear or wavy glass blocks.

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.

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 Frederick, MD homeowners’ guide to glass block window services

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