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TRUSTED BY BERKELEY, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon376
    Verified glass block window services reviews

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

Avatar for Essential Concepts LLC
Essential Concepts LLC
New to Angi
Glass Blocks - Install

Serving Berkeley, MO and surrounding areas

Approved

We're a local small contracting company ready to take on your next project ? big or small.\nFrom kitchen & bathroom remodels, decks, and general repairs to commercial work ? we do it all with quality craftsmanship and honest pricing.\n? FREE Estimates\n? Reliable & Insured\n? Family-Owned & Operated\n? Serving Alton and surrounding communities\nIf you're thinking about a project, now?s the perfect time! Message us, comment below, or give us a call (618-915-9749) for your no-obligation free estimate.\nLet?s build something great together! ??\nEssentialconceptsllc.com\n

Avatar for Miracle Method
Miracle Method
4.5(
115
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Berkeley, MO and surrounding areas

In business since 1979

Free estimates

Credit card accepted

"Responsive to scheduling and giving estimate
there are some ridges and surface irregularities on the countertop but overall it looks better than the originals
there was a bad chemical odor but i was prewarned of this and it was a warm enough day to open some windows
"
Bathroom
Bathroom
Recommended by91%of homeowners
Avatar for KOTTY SIDING AND WINDOWS
KOTTY SIDING AND WINDOWS
4.7(
32
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Berkeley, MO and surrounding areas

In business since 2003

Free estimates

Warranties offered

"We were very satisfied with Kotty Windows & Siding repairing our siding that we used them for two other projects: guttering and patio cover. Dale was very helpful and always there supervising his teams. If there were any issues either during the projects or afterwards Dale dealt with them quickly and to our satisfaction. Whenever our next project comes up we will definitely be using Kotty Windows & Siding."
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+23

Recommended by96%of homeowners
Avatar for Humes Masonry Solutions
Humes Masonry Solutions
4.5(
33
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Berkeley, MO and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I am EXTREMELY happy with our expierence with Humes Masonry Solutions.  He provided a entire house tuck pointing, rebuilt my chimney and tuckpointing of our back concrete work.    He and his employee were very punctual, for such a messy process we did no mess for us to contend with.  In fact on the last day of work, we came home to a freshly painted window sills and mulch on the front of the house,  ( this house mortor was bad and needed this done for a LONG time).  Our house looks wonderful.    We had several of the big companies in St. Louis give us Quote but Terry was the best price and I dont think I could of gotten this good of a job with a big company, especially without any hassles or Headaches.  We will use Terry for all of our brick needs in the future.
"
New Home Stone Exterior
New Home Stone Exterior
Recommended by92%of homeowners
RELIABLE HANDYMAN SERVICES LLC
4.9(
246
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Berkeley, MO and surrounding areas

In business since 2003

"CW arrives on time and looks at the job needing to be done.  He quickly assesses what is needed and efficiently completes the work.  My husband noticed how professionally he conducts each session. 
The first time I called CW, I had a carpeting problem.  I had removed some carpeting and couldn't do the necessary clean up work.  He dealt with the problem immediately.  The second time I called CW, I needed a toilet to be fixed.  He replaced necessary parts, stopped it from free-flowing and making a terrible racket.  He also did some work with a window treatment and re-installed some shades which I had nearly destroyed carrying around in my car.  I thought the shades would have to be replaced--he fixed them with a minimal amount of fuss and saved me about $300.00.  The same day, he installed an outside cooktop vent.  The new one is such an improvement in quality and appearance.  I had been told an outside vent could not be replaced on a 38 year old home due to its size. My former handyman had fashioned an ugly tin cover to put over the old vent.  The result had been quite an eye sore! CW's most recent visit involved changing a lock and door knob which a former handyman had installed upside down!  CW also installed some traverse rods and drapes for me.  He was able to reuse three rods that I had assumed had to be replaced.  CW is very knowledgeable and experienced. He delivers quality work at a reasonable price."
Recommended by97%of homeowners
Al's Handyman Service
4.8(
45
)
Glass Blocks - InstallGlass Blocks - Install - For BusinessStained or Specialty Glass - Install or Replace+1 more

Serving Berkeley, MO and surrounding areas

In business since 2004

Free estimates

"It went well. I had expected that the chains would need to be replaced, but instead Al secured the upper part of the windows (which we never open) and adjusted the lower so that they opened and closed easily. The work was promptly and neatly done and, because the job turned out to be simpler than expected, was less expensive.
"
Recommended by92%of homeowners
Avatar for ANDRE'S TUCKPOINTING & BRICK WORK
ANDRE'S TUCKPOINTING & BRICK WORK
4.1(
68
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Berkeley, MO and surrounding areas

In business since 1993

Emergency services offered

"After and extremely wet and rainy first half of the summer, Andre got behind schedule by no fault of their own. 
They did finally show up about the first of September. The contract called for full tuck pointing of the house, chimneys, foundation and re-stacking a problem area above one window..  This is an extremely messy job to perform. That said, the crew cleaned up rather well considering the scope and mess of the job.  They were very polite and very nice. It took about 3.5 weeks to complete the entire job from the start of grinding mortar all the way through to the wash and water proofing. They crew foreman tuck pointed in a few "sample" colors so we could see and choose what mortar color looked best with our color brick.  
     Not only did they fully fulfill what the contract called for, but went above and beyond. They also tuck pointed the 2 retaining walls we have on the west side (side street, we live on a corner) of the house to make the walls appear "seamless" with the foundation.  They also re-stacked another problem area above a different window and "wet brushed" the the concrete slabs that line the rest of the wall in the backyard so it had a seamless color match.  They did not charge us extra for this. The owner explained to me "It's not about the money".
     We live in a circa 1880's Victorian historic home on a well known street in St. Louis.  Their quality of work can be seen by every car driving East. Old historic homes such as our require a special mortar blend because of the density of the bricks used back then.  The quikcrete stuff you buy at Home Depot or Lowes is simply too hard and will damage these old bricks.  Andre blended all the mortar used on site correctly, and also secured the proper permits needed for historic homes and neighborhoods. My only gripe is they did not call a day or two ahead of time to let me know their start date. But since they did such a great job, it's not really a big deal. If  masonry work is ever needed again, They will be the only company I'll call.
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+17

Recommended by84%of homeowners
Residential Artistry LLC
5.0(
9
)
Glass Blocks - Install

Serving Berkeley, MO and surrounding areas

In business since 2000

Free estimates

Small jobs welcome

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. We accept cash, checks, money orders, wire transfers, and debit cards. Please make all checks payable to Residential Artistry LLC.

Response time2 days
Recommended by100%of homeowners
Custom Cleaners
5.0(
3
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Berkeley, MO and surrounding areas

In business since 2014

Free estimates

"

Nikki arrived right on time and was very polite and courteous. She provided all of her own cleaning supplies including vacuum cleaner and she asked questions to better understand what it was that we were needing from her services. In a little less than 3 hours, she had performed a thorough cleaning of our entire home, including all 3 floors (upstairs, TV room downstairs and the main level). Her attention to detail is exquisite! Our kitchen sink is still shining to this day! We accidently left our toaster on the counter and I think it had honestly been cleaned once the entire time we've had it, but to our surprise Nikki had it looking brand new. We did not expect her to clean our toaster at all, so we were just shocked to see it like that when we came into the kitchen. She wiped all of our baseboards and vacuumed every step (just some of my favorite details of which she went above and beyond), not to mention cleaning between the oven glass and even the laundry room! It was wonderful! 

Originally, we were only looking for a one time clean before the holidays but Nikki did such an extraordinary job that we have hired her full time for a bi-weekly, full-service clean of our home. She is that good and we highly recommend her services!

"
Recommended by100%of homeowners
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Glass Block Windows FAQs, answered by experts

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.

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. 

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

Installing glass block windows has benefits and disadvantages, as with most materials. The pros and cons can vary depending on the type of glass block and the window location.

Pros

  • Maintains privacy while letting light into the bathroom

  • Energy efficient

  • Sealed to prevent drafts

  • Aesthetically pleasing

  • Strong and secure

Cons

  • Costly to install

  • Challenging installation

  • Challenging repair

The Berkeley, MO homeowners’ guide to glass block window services

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