We ship to 48 states
We install in NY and NJ
About Us
Black Square Glass is a premium studio specializing in the design and installation of custom steel and glass partitions for residential and commercial spaces in New York and New Jersey.
We focus primarily on architectural steel frame systems, while also offering aluminum and frameless glass solutions tailored to each project. Since 2020, our founder has gained extensive hands-on experience working on a wide range of glass and partition installations across NYC.
Every project is designed to reflect the character of the space, combining clean aesthetics, structural integrity, and professional craftsmanship to deliver lasting performance and modern style.
6” easy Steps
Consultation
Approval
Design
If the estimate aligns with your budget, we schedule a free visit to take precise measurements and review design options.
We create custom technical drawings for your review and approval.
Receive a final transparent quote.
A 50% deposit secures your project.
Production
Your custom glass system is fabricated and professionally installed.
Installation
We review everything together before final payment and activate your warranty.
Estimate
Fill out a short form to receive a preliminary price range based on your project details.
reviews
Excellent Quality and Smooth Process!
I searched for a glass company online and called a few, but Black Square Glass stood out with the best pricing and impressive project photos. From the initial drawings to installation, everything moved quickly and efficiently
I absolutely love my new glass doors —they look stunning, and I constantly receive compliments from friends who visit. Thank you, Black Square Glass, for an amazing job! Highly recommend!
Andrew N
Exceptional Service and Stunning Results!
A friend recently added a glass partition to his home office and highly recommended Black Square Glass. As soon as his project was complete, we reached out, and by the very next day, a technician was at our home taking measurements. The process was smooth, the estimate was very reasonable, and we had no hesitation in placing the deposit.
The result? Absolutely fantastic! The craftsmanship and attention to detail exceeded our expectations. Highly recommend Black Square Glass for anyone looking for high-quality glass partitions!
Natalie K
Professional, Efficient and Highly Recommended!
After thoroughly researching different companies and prices, I chose Black Square Glass—and I’m so glad I did! They responded right away, scheduled a field survey, provided detailed drawings, and completed the installation within two weeks.
The entire process was smooth and professional, and I couldn't be happier with the result. Highly recommend Black Square Glass to anyone looking for top-quality glass work!
Victoria
