Top-rated glass block pros.

Get matched with top glass block pros in Windham, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your glass block service project in Windham, NH?

Select your specific project to find the pro for you.

Find Glass block pros in Windham

Dinos floor
New to Angi
Glass Blocks - Install

Serving Windham, NH and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

For over 30 yrs we’ve been installing most solid floor coverings, including all hardwoods, LVP and VCT, porcelain tile and all natural stone from mosaic to large format. Stone flat work fireplaces. \nWe’re based out of Tyngsboro, MA just north of Lowell, MA amd just south of Nashua,NH. Typically we travel roughly 25 in any direction. For some jobs we have traveled as far south as RI and as far north as the Canadian border. \nWe specializing in custom showers, of all price points and imaginations. \nWe can make your visions become your homes reality, for life long enjoyment.

New small business Nashua
New small business Nashua
Avatar for HS Glass LLC
HS Glass LLC
5.0(
8
)
Stained or Specialty Glass - Repair

Serving Windham, NH and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"My Wife & I hired HS Glass LLC to put on a door for our inlaw apartment and they did an outstanding job! Ryan the owner custom fit the door in our 1700's home perfectly! It was really tough to find the right door to fit our antique home right and HS Glass LLC found us the perfect door to fit the style of our home. We would recommend their work to anyone and will definitely be hiring them back again to do more work for us."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Recommended by100%of homeowners
Avatar for New England Home Renovations LLC
New England Home Renovations LLC
4.0(
311
)
Stained or Specialty Glass - Repair

Serving Windham, NH and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"Everything went wonderfully with this company.  They were very professional, listened to exactly what my problem was, and explained to me how they were going to diagnose the problem and/or solve it before doing any actual work.  Once they started, the team (three people came) worked together like a well-oiled machine.  One was in the room with diagnostics, one was at the fuse box looking for possible problems there, and the third went into the crawlspace beneath our house to look at the physical wiring.  Once the problem was found (there was a faulty wire beneath the house that had come loose from the junction box), it was fixed and tested within minutes and another full diagnostic was done to make sure there were no other possible issues.  They cleaned up after themselves very neatly.  They also replaced the light switch with a dimmer switch at no extra cost!  Well within my budget, and came in even lower than their original (FREE) estimate!  I would highly recommend this company to anyone in the Bergen County area.
"
Before
After's
New boiler install
Removal of cast Iron to PVC.
Additional Photos

+37

Recommended by89%of homeowners
CJ'S Finish Carpentry & Renovations
3.9(
10
)
Glass Blocks - Install

Serving Windham, NH and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"We had a little trouble with a contractor that we were working with and we wanted to have the kitchen finished before our daughter, son-in-law and new baby arrived for a visit. I called Chris Jones to install the backsplash and he was professional and a pleasure to work with. I will recommend CJ's Finish Carpentry & Renovation to all of my friends and family. Many thanks! Joan P"
book case
back splash
renovations
boxford 1
stairs 1

+17

Recommended by90%of homeowners
Avatar for SE Dougherty Building and Remodeling
SE Dougherty Building and Remodeling
4.0(
8
)
Glass Blocks - Install

Serving Windham, NH and surrounding areas

In business since 1992

Free estimates

Warranties offered

"Sam Dougherty was an incredibly efficient, clean and fast professional! We are hoping to hire him again for additional house projects and have also given his name out to some of our friends for their own home improvement projects."
frame to finish
PELHAM
HAVERHILL
SPIRAL STAIR CASE
FRAMEING JOBS

+31

Recommended by100%of homeowners
Crosiers Carpentry
4.5(
3
)
Glass Blocks - Install

Serving Windham, NH and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Our 13 year old house had bad wood in many places due to poor initial construction. This required total residing a portion of the house but also required skillful restoration of several windows, around doors and decorative tirm. Crosier's team handled it all saving us from having to replace several windows and doors. From painting to restoration and woodworking they are exprienced craftsmen and professionals."
Recommended by100%of homeowners
Showing 1-10 of 19
Glass Block questions, answered by experts

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

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 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. 

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.

Glass block windows typically last for 15 to 30 years, which is slightly less than the 20- to 50-year lifespan of standard windows. You can extend their life by resealing them every few years. Professional installation is also key to ensuring the windows are placed correctly and will function properly for years to come. A professional installer will have the necessary skills, tools, and knowledge to install these features and can identify potential issues like damaged frames or cramped areas during a consultation.

The Windham, NH homeowners’ guide to glass block services

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