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Professional Glass Installation Company in New Jersey

Our team manufactures and install solid glass constructions for your home and office. With 8 years of experience, we know exactly what our customers want. 

We are always open and ready to help with all your plans and ideas.  

You can come to us with the most daring and difficult design and we will definitely figure out how to realize it. Our experienced consultants will help you decide on the glass structures that best for your needs.
Our products are high-quality innovative decisions compliant to the requirements and wishes of the customer.

We undertake all the processes of drawing, manufacturing, delivery and installation, guaranteeing the accuracy, quality and durability of our products. 

Glass Diamond LLC is your loyal and reliable companion in the decoration of your house, office, gym or retail center.

  • Planning. We take on design, discuss all the details with the customer, take accurate measurements.
  • Calculations. We make preliminary calculations depending on materials and design. Our pricing policy is flexible and affordable. Individual approach is our main advantage. 
  • Manufacturing. We buy all the materials from proven European Canadian and American providers. 
  • Installing. We deliver and install constructions within the scope of agreement.  
  • 2 years warranty service of all types of tempered glass products.


Cutting edge technologies of glass tempering provide you feel comfortable and safe. 

Our company is the best decision for office and home glass works.  More than 1200 commissioned commercial and resident objects guarantee the quality of our work. Experience, knowledge, affordable prices and individual approach are main features our customers value us for.

Our priority is a competent approach to the wishes and requirements of the client. We do our best to ensure that glass structures fit perfectly the interior, exterior and main design concept of the building.

Our ultimate goal is to create an innovative product that will serve you for long, giving the sense of safety and comfort.

We care about our reputation, so only high qualified specialists are working with us, who can think over everything to the smallest detail: from drawing the initial design to the delivery of a turn-key project.

Our advantages:

  • Quality. We take care of everything: starting with the project, selection of materials, engineering solutions to the final result. We have been on the market for 8 years and we know what we are doing.
  • Reliability. Our glass constructures serve for years, giving the sense of comfort. More than 800 completed projects prove that our products are comfortable and safe.
  • Flexible prices. We meet our clients’ wishes and offer high quality products at an affordable prices.

  • We give 2 years of guarantee
Our Clients
  •   My entire experience with Glass Diamond was amazing. From the moment I sent them a message, right through installation, was a great experience. Vlad, the owner, contacted me almost immediately when I asked him for a quote. We spoke on the phone for a few minutes and he gave me a price. It was more than 30/40% less than Home Depot and straight forward pricing.

    Vlad made an appointment to come measure my shower once the tile was installed by my contractor. He was on time, extremely friendly, and really knew what he was talking about (I asked a lot of questions). I even had him measure my table to add a glass top.

    I paid him a deposit and set a estimate date for install. I also had a question about another shower door I had and he said he would think about an option to fix my door.

    On the day of install (which was the same day he quoted me), he showed up promptly. Him and his installer took about two hours and put the shower glass up. He explained how to clean it and also gave me a water resistant spray and squeegee too!

    The glass table top came out great too. There was a slight issue with it being a little oversized. He apologized repeatedly and went right back to his shop to fix it. He came back and the fit was perfect. He also gave me a few options to fix my other shower door to stop the leaking.

    Overall, he was one of the best vendor experiences I've ever had. Would recommend him to anyone looking for any type of glass work.

    thumb Tom T.
  •   Overall great experience and Excellent workmanship. I had two bathroom showers that I wanted to have glass doors installed. I initially texted and then spoke with Vlad on phone. He was free the same day in the evening and so he stopped by and took measurements. He presented options, I asked questions and he provided his honest opinion. I made some decisions and he provided a competitive price. He quickly wrote a contract and I put a down payment and he ordered the glass the next day. About a week later it arrived and he called me to arrange to install. Vlad showed up with an assistant and it took several hours for them to install the two shower glass. I paid in full on the agreed upon price and I'm am very happy with the results.

    thumb Bernard H.
  •   Vlad is fantastic. We just used him for a project in Jersey City and are so happy with our glass. He's someone that actually cares about his work and continually follows up to make sure everything is perfect. He has a complete catalog of handles that most other companies don't offer and his prices are very competitive(and worth it). I've renovated 2 bathrooms and dealt with countless contractors, and can honestly say Vlad was the best to deal with and the best quality.

    thumb Jack J.
  •   Outstanding! I received about 8 different quotes from various contractors and a broad spectrum of prices, all of them higher.  Vlad from Glass Diamond really impressed me with his attention to detail, cleanliness and skill.  He explained every part of the process and gave me a breakdown of every option available for the job.  He utilized a full array of measuring tools to ensure that the glass would fit perfectly.  He instilled a lot more confidence in his abilities than any of the other installers did. I was expecting his quote to be on the high side with his level of service but he was actually one of the most reasonable.  He was straightforward and honest and I really appreciated that after dealing with some of the other contractors. He delivered and installed a full week ahead of schedule which was also appreciated and the final product speaks for itself!   I would highly recommend Vlad for any future glass project.

    thumb Eduardo A.
  •   Found these guys on yelp and had to add to the positive reviews. Amazing response, friendly,  knowledgeable, great sense of design and excellent professional work with final delivery and installation of our customer shower glass ahead of schedule. Highly recommend Vlad and hope to have future projects that I could use him on!!

    thumb Jason B.
  •   Very happy with the service provided by Vlad . Competitive prices and a beautiful job. Responded immediately to my questions, showed up as promised, and provided sound advice. Nice to deal with an honest provider.

    thumb Eileen D.
  •   Glass Diamond did an excellent job installing our glass shower door. Vlad was very responsive, gave competitive pricing, easy to work with, and provided very thoughtful recommendations. The process was quick and smooth and we are really happy with the results!

    thumb Bethany L.
  •   Vlad is awesome. He took the time to explain all of my options, gave me a fantastic price and delivered my shower glass right on time. It looks super professional and high end. Unbeatable quality for the price and Vlad is someone I'd do business with again without hesitation.

    thumb Greg N.
  •   Was in need of frameless shower doors. Call Diamond Glass for estimate. Vlad on time gave me a competitive price and educated me.  He didn't try to sell me more than what I needed.  The doors were ready ahead of schedule.  Vlad add his co- worker showed up on time, did an excellent job installing the doors.  They are beautiful.   I'd highly recommend Diamond Glass,  they are professional,  precise,  and pleasant to deal with.

    thumb Marianne M.
  •   I called Vlad for a small job to replace the hinges on our shower door. Vlad responded quickly and was extremely flexible in fitting me into his jammed schedule. I highly recommend Vlad as his prices are very reasonable and his work is just great!

    thumb Keith Y.

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