Member Reviews

5 Star Testimonial by yeliz simitci

I am very happy to work with Keystone! They were so helpful from beginning to the end. We had small issues for our countertops but they just fixed pretty fast. Amazing people and quality work!!

Submitted by Yeliz Simitci on Tuesday, Dec 26, 2023

Keystone Marble and Granite

5 Star Testimonial by Pouya Arabizadeh

Amazing place, I replaced my whole house with Keystone. They made the process very easy and so fast! I’m impressed with the results, definitely recommended!!

Submitted by Pouya Arabizadeh on Sunday, Dec 24, 2023

Keystone Marble and Granite

5 Star Testimonial by Nick Long

Fantastic service!! I’ve used Keystone on a number of installs on my rentals and they are great. Altan measured on a Monday and they installed on Wednesday in less than 2 hrs. Highly recommend!

Submitted by Nick Long on Thursday, Dec 07, 2023

Keystone Marble and Granite

5 Star Testimonial by So Pizza

I recently had Keystone complete several projects in my establishment, and I am extremely satisfied with their work. They installed a prep table in my kitchen, which has greatly improved the efficiency of our operations. The craftsmanship and attention to detail are exceptional, and the table is both durable and functional. In addition, Keystone crafted beautiful granite customer tables for our dine-in area, adding an elegant touch to our establishment. The granite tops are not only visually appealing but also easy to maintain. They also created a stylish and practical reception counter for our order-taking area, enhancing the overall customer experience. Moreover, Keystone designed and installed a stunning bar table that has become the centerpiece of our bar area. The bar table is both aesthetically pleasing and highly functional. Throughout the entire process, Keystone's team exhibited professionalism, expertise, and a commitment to customer satisfaction. I highly recommend Keystone for their outstanding workmanship and attention to detail. They truly deserve a solid five-star rating!

Submitted by So Pizza on Monday, May 29, 2023

Keystone Marble and Granite

5 Star Testimonial by gülşen akdağ

My husband and me are very happy to work with Keystone company.The job they do in our bathroom is incredible. From the beginning to the end, everything continued with the same meticulousness and sensitivity. The team is professional, attentive and polite people. I highly recommend it, thank you.

Submitted by Gülşen Akdağ on Tuesday, May 02, 2023

Keystone Marble and Granite

5 Star Testimonial by Erica Jo Barr

From the initial visit, to the day of install, they were lovely to work with! They allowed us to stop by many times as the project visions changed to make sure we found the stone we loved. They were all so kind and my daughter always loved seeing the fish! Lol! The installation was flawless and I get SO many compliments on my countertops!! Highly recommend!

Submitted by Erica Jo Barr on Friday, Nov 25, 2022

Keystone Marble and Granite

5 Star Testimonial by SONGUL AKDAĞ

I am so glad to work with Keystone. The job they have done on my kitchen is amazing. The process continued with the same meticulousness and sensitivity from the very beginning to the end. The team is professional, attentive and polite people. I'll go back when it's my bathroom project. I highly recommend, thank you.

Submitted by SONGUL AKDAĞ on Sunday, Nov 20, 2022

Keystone Marble and Granite

5 Star Testimonial by A K

I,m very pleased job quality and price i have been used them since 2017 they did 5 kitchen granite plus my personal home we really enjoy them great work KEYSTONE GRANITE AND TILE MORE Jobs on your way thanks guys .

Submitted by A K on Tuesday, Dec 31, 2019

Keystone Marble and Granite

1 Star Testimonial by J Manci

Disaster. Just remember, “cheap” means cheap. Everything is… Small kitchen countertop replacement 30SF. Package includes sink, removal and disposal. 6 months warranty. Did not purchase backsplash, as there is existing tile. When guy came to take measurement, he said I will need backsplash, since corian is thicker than granite. Of course I had to pay additional. 2 guys came to install. One guy, kept complaining, not able to turn main water off. He was acting and said that the job may not be able to proceed. Of course we just turned off the valve. “Have never seen an undersink water plumbing done like it in his 20 yrs of graniting”. It’s a Fisher home and materials use are of high quality. Except that the previous owner did not install water line shut-off valve. Stone wasn’t cleaned or prep at all. No sealant applied. The backsplash, they tried to install right on the tiles. Ended up paying the guy $100 to remove lower tiles to install the granite 4” backsplash. All he did was knock them off with hammer and rip them off the dry wall. I could have done it myself. Hurriedly done, it was a mess. Wish I just had left it without the backsplash. Easier to fix the ¼ gap. We now have to get it fix. They ran out of stone. Finished at noon, but missed one small piece of the backsplash and said will get back at 4pm. Of course no one showed up. Called and was told 6pm. Was given all kinds of excuses but insisted that it has to be done today. Things just got more bizarre. At 6pm, saw their truck outside. We were waiting at the living room, but nobody rang the doorbell. My granddaughter went to the door, there was no one. The garage door was opened, so I went backdoor to garage, and the guy was already inside the house. Not a word from the guy, who went straight to the kitchen, with silicon and the piece of granite in hands. He installed the piece haphazardly. I asked him to clean some of the stone edges that weren’t cleaned, thinking they have the right cleaner. Just made it worst. He went to his truck and had a piece of paper towel with him, and started going through the edges. Lo and behold, it was some dark brown liquid, and he got them on the drywall and window sill. See picture. I asked him to at least wipe off them off, but he took a pocket knife out of his pocket and start scraping the stain. Also, stone cut not clean, jagged edge, seam is obviously wide.I can go on and on.. Ended up spending more. Got pictures. will never recommend.

Submitted by J Manci on Thursday, May 02, 2019