*The Angi rating for Glass Block Service companies in Cresskill, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Service needs.
*The HomeAdvisor rating for Glass Block Service companies in Cresskill, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Service needs.
Last update on May 01, 2026
Serving Cresskill, NJ and surrounding areas
In business since 2020
Credit card accepted
"Literally getting the phone call from them within 60 seconds after I entered my information. The job is done with reasonable price within 1 hour. Replacing stained glass is not an easy job everyone else can do, glad to see skilled people can take care of this around NY area."
+2
Serving Cresskill, NJ and surrounding areas
In business since 2016
Free estimates
Emergency services offered
"I only had a small project for shower glass install. The project got derail out the gate due to supplier issues. Julian went over and beyond to get my job done. He really care and work with his customer. A great business man attitude. Thanks"
+103
Serving Cresskill, NJ and surrounding areas
In business since 2005
Free estimates
"I have used LCD Construction & Glass for multiple projects. Paul always does a great job. Reasonable pricing and great craftsmanship."
Serving Cresskill, NJ and surrounding areas
In business since 2007
Free estimates
Offers commercial services
We pride our company on reliability, great communication, integrity and quality work. We are experts in our window installations and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.\n
Serving Cresskill, NJ and surrounding areas
In business since 2023
Free estimates
Emergency services offered
"They repaired my drywalls it was perfect. Thank you guys"
Serving Cresskill, NJ and surrounding areas
In business since 1992
Free estimates
Emergency services offered
"I had new windows installed in basement. Work was done quickly and expertly. It was pleasure to do business with the owner, Ed O'Hara."
+13
Serving Cresskill, NJ and surrounding areas
In business since 2014
Free estimates
Credit card accepted
"wow amazing great work and very honest."
Serving Cresskill, NJ and surrounding areas
In business since 1946
Full service glass fabricators, glass distributors and glass importers serving Industrial, Architectural, Lighting and Optical customers world wide. For over 65 years Gray Glass has offered the highest quality, reliability and value in the glass industry and Gray Glass employees offer over 200 years of combined glass knowledge to assist you with your requirements. Gray Glass stocks over 1,000 varieties of glass!
Serving Cresskill, NJ and surrounding areas
In business since 2019
Free estimates
Offers commercial services
"fair prices good quality work recommended"
Serving Cresskill, NJ and surrounding areas
In business since 2008
Free estimates
We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients; we take great care to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
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
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.
The average cost to install glass block windows is about $710, ranging from $460 to $1,000, depending on the size and design of the window, installation type, and location. Different styles of glass blocks also impact the cost:
Clear glass blocks: $10–$30 per block
Colored glass blocks: $25–$40 per block
Acrylic glass blocks: $15–$25 per block
Wavy glass blocks: $10–$30 per block
Alpha glass blocks: $15–$25 per block
Ice glass blocks: $20–$35 per block
Diamond glass blocks: $20–$75 per block
Frosted glass blocks: $30–$35 per block
Typically, glass block windows last about 15 to 30 years, slightly less than regular windows, which last 20 to 50 years. Resealing glass blocks can help extend the lifespan of this bathroom feature. The key to ensuring that glass block windows last as long as possible is to have a professional glass block installer place them. Glass block pros will have the skills, tools, and knowledge required to install these special features into any space, noting obstacles like damaged windows or too-cramped areas during the consultation.
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.
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