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TRUSTED BY LAUREL, MD HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon439
    Verified glass block window services reviews

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

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 Laurel, 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%
Recommended by85%of homeowners
Avatar for Castle The Window People - Mid Atlantic
Castle The Window People - Mid Atlantic
4.6(
14
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Laurel, MD and surrounding areas

Approved

In business since 1991

Free estimates

Warranties offered

"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%
188 neighbors recently requested a quote
Avatar for Cali Home Improvement
Cali Home Improvement
4.9(
4
)
Glass Blocks - Install - For Business

Serving Laurel, MD and surrounding areas

Approved

In business since 2014

Free estimates

Small jobs welcome

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Response time10 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Advanced Glass Designs™, LLC
Advanced Glass Designs™, LLC
5.0(
4
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Laurel, MD and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"I called Advanced glass on monday the 7th for a quote for my newly remodeled bathroom. I spoo to Sam over the phone and he gave me a quote how  much approximately it'd cost. The price was reasonable so I requested an appointment to do the measurment. after that Youness came over the next day he took the measurment and gave me the final estimate of $1175, I approved the quote and payed the deposit right away. On the 17th the installers (i guess one of them was albert) came to my house and install the glass shower door in about one hour and a half, and they told me to not use the shower for 24h. Now i'm using the enclosure and it's fine with no issues. the only thing is when i open the door, the water drops from the door, but i guess that has nothing to do with the job they did.
"
Corner shower door
Custom Angle Sower Door
Neo-Angle Shower Door
Recommended by100%of homeowners
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Glass Block Windows FAQs, answered by experts

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.

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. 

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.

Most installations take 1-3 days, depending on the number of blocks and customization requirements.

The Laurel, 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.