If I could give KNC 50 stars, I would! They are really fantastic! KNC is a company run by two brothers—Gokhan, the older brother, treated us like family. Ozkan, the younger brother, who usually is in the shop and cutting the slabs, is also very patient. I mostly interfaced with Gokhan, who was just wonderful! When we first visited KNC’s shop in January 2021, Ozkan (the younger brother) was very patient in showing different samples of countertops; we looked at what they had and he also gave us names of other marble/granite suppliers where we could visit to look at additional marble slabs. KNC fabricates and installs the marble slabs which you select. We really appreciated the fact that they weren’t pushy or rushing us. They were very patient. After visiting 3 additional marble suppliers over the course of a month, we settled on a rare quartzite material, which was in limited supply. One of the suppliers had the material that I was interested in purchasing (Cristallo quartzite), I selected the 2 slabs needed for the job; it was shipped to KNC’s location, and when it arrived at KNC’s shop, Gokhan discovered that the slabs were cracked and unsuitable for installation—he even sent me a video pointing out the defects. I had no idea, as I am not an expert, but they are; so they really look out for their customers since they guarantee their work for 2 years. KNC did not want to install defective slabs. We were so grateful for the time and care Gokhan took to ensure that we were receiving a quality product. We then waited a few more months for the marble supplier to receive a new shipment of Cristallo quartizite. Once it arrived, Gokhan joined us at the supplier to personally inspect the slabs with us—we inspected many slabs in the lot, and he looked closely at the two slabs that I selected to ensure that there were no cracks or defects. Again, Gokhan took such time and care to make sure I was getting the best product and one which I would be happy with. Then the marble supplier tried to unpcharge me an additional $3,000 since the damand for kitchen slabs are very high—but Gokhan helped me to negotiate the price back down pretty close to the original price quoted in February 2021 for Cristallo quartzite. Again, Gokhan really looked after my interests, making sure that we were happy and not taken advantage of. Then the fun began! Gokhan came about 3 months earlier to our house to initially measure the kitchen counters, but he came to measure a second time, ensuring exact measurements, truly implementing the wisdom and patience of: “measure twice, cut once.” I then asked if I could come back to KNC’s shop to specify what sections of the slabs I wanted for the different counters and island in our kitchen, and we also selected a sink. In early July 2021, the work was completed on time, to our delight and satisfaction! I asked for a cutting board from the sink cutout of the Cristallo quartzite—the installers forgot to bring it on the day of installation, so a few days later, Gokhan personally drove and delivered it to us. In my experience in dealing with contractors, I have never worked with people so kind, caring, and patient as Gokhan is, as well as his brother, Ozkan. I would enthusiastically recommend KNC for anyone looking to install new countertops. They are the best and we are so thankful for them!

KNC fabricated 4 separate quartz counter tops for my kitchen and 2.5 bathrooms. My bathroom vanity tops needed to be customized given the unique space and they made sure that everything fit perfectly! I highly recommend them for their service and price point.

Simple & smooth process from beginning to end. Gokhan came out for measurements and countertops were installed within the next 3 business days. The installation team did a great job and was very professional. I am very pleased with my purchase from KNC.

We got quotes from 4 or 5 different places and KNC had the best deal we could find. Not only that, they got it installed in only a few days. Really great business.

After calling around to several other establishments to inquire about a quartz countertop for my remodeled kitchen, I decided to visit KNC Granite because Gokhan was very friendly over the phone. I was not disappointed when I met him in person; he took his time to answer all of our questions. The work was done in a few days because, I was without a kitchen and he took that into consideration, which I truly appreciated. Both of my installers were polite and friendly as well and did a fantastic job with my countertop installation. Overall, I would give KNC Granite a rating of 10. l will follow up with more pictures upon the completion of my kitchen. Thank you for the Fantastic Job KNC Granite.

I contacted KNC Granite for a small kitchen project after searching for companies that sold remnants. The customer service was exceptional and the design suggestions were truly appreciated! This company was able to meet with me, take measurements and install the granite countertop all within the SAME week!! The work came out beautifully! I would highly recommend them to anyone looking to complete a kitchen renovation. They have quality products to select from as well.

I normally don't do reviews but this warrants one... I've been in our home for 20 years and decided to change my countertops. I went to couple large stores but somehow ended up by KNC. Anyway my intension was to add a breakfast bar as well as the kitchen countertop. Gokhan came over to measure and suggested instead of going with the builders design, I should give it a modern look. I'm glad he suggested this modern design, as now this is where we hang out - why didn't I think of this years ago. Gokhan and my wife selected a slab which is spectacular as what I saw in the large stores were nothing like this. The team was professional and was on time and did an exceptional job that exceeded my expectations. They went above and beyond cutting down my countertops to make that modern feel. Thank you KNC for a job well done. Stanley

They were the best company to deal with during our kitchen renovation, from start to finish. They arrived on time or early. On the same day that they did the template, they called and asked if we would like it to be installed the next day! During the installation, they took great care, and we’re quick. I would definitely recommend KNC!!!!