My custom countertop is beautiful so I give them 3 stars. The customer service is horrible. I had…read moreto take off work to be available for appointments. Even though I was given a set time the reality was they'll show up whenever. Usually around 4-5 hours later with no call. They were supposed to do my sink installation with the countertop installation-with no prior notice they let me know the plumber wasn't with them that day. If you want to chase them down and wait till they're good and ready you'll get a nice counter. I'm sure their competitors will offer a better overall experience.

I was referred to this company by a very close friend. They replaced the kitchen countertops for us…read moreand did an amazing job. They were polite, quick and most of all ... on time. The told us the countertops would be ready in seven days and on the seventh day they were there installing. The product looked great and was 20% cheaper that our previous estimate. Highly recommend them.

I used AJB to fabricate and install granite for a kitchen remodel. Quick turn around and…read morereasonable price. They were very accomodating and returned my calls promptly. They even found a remenant piece to match my slab so I didnt have to buy a second one. I will use them for future projects

Pinnacle Stoneworks earned my business on my kitchen remodel initially by having transparent…read morepricing and a fantastic selection of high quality stone. They kept it by having great communication. There was a small miscommunication during the templating and measurement, but the team worked together with my contractors to get everything fixed up great.

Our countertop slabs were delivered and installed damaged. There was no protection on the slabs on…read morethe delivery truck. When I tried to contact them I had zero response. Our general contractor finally got a response and the Pinnacle employee that finally came out told us it was going to be a major hassle to do the repair and didn't know when they would be able to schedule it. Luckily our contractor found someone else to do the repair. He did a wonderful job, and it took only 2 hours. I would NOT recommend Pinnacle Stoneworks

I really wanted to be able to give this family-run business five stars, but I have been frustrated…read morefrom early on. Communication is so important through home renovations and their communication (mostly with-in the office) was horrible! They were quick to respond initially, then they sent the invoice for the down payment and once it was paid, communication was very rough. In addition, while the installers were very nice, they were messy. They didn't do anything to protect my floors from their shoes or equipment. They used my brand new glass top stove as a workstation; a place to set their tools and the counter glue, until I noticed (thankfully) and asked them to NOT to put their stuff on it. Also, they didn't send enough guys to get the slab safely up my stairs (although they were aware of my entryway situation from pictures I sent, as well as picture from the guy who came to make the template). The lack of muscle also became an issue when they placed the slab, crushing a corner of my wall that then needed to be repaired. Several more guys came after the counter was inside and in place. They were too late to be helpful, but all took turns in my bathroom (totally don't mind people using my bathroom usually, that's why it is there), but the toilet was covered in grown-man pee and so I also got to clean that up once they were gone. So gross. Another issue that arose during install, they installed large thick supports on one end rather than a temporary support as discussed, where I was having a shelf built in. The owner was here and we discussed the damage and the supports. He did apologize about this miscommunication regarding the supports and offered to come cut them if they made shelf install too difficult. He also said they would deduct the cost of repairs for the corner, however, they didn't reach out to my contractor about this or deduct anything. My contractor built around the supports and repaired my wall. While the owner was here, I asked him when I would be able to stand on my countertops to decorate above my cabinets and Anthony told me that at no point should I stand on my countertops or they might crack. This should have been information provided to me (without me having to ask), just as information on how to care for quartz countertops. Thankfully Anthony was there when I asked that question about standing on them, because once he left I tried to ask some questions about cleaning them, but the two guys that remained had a little trouble communicating and only tried to show me a cleaner they use. They could not tell me if the cleaners that I have are OK and did not explain anything about how heat would affect them. It would've been nice to have some information on how to care for them. I had to get information from friends and family that had recently had quartz installed. Their installers had gone over care details with them, which just makes sense and should be standard practice. In the days following installation, I emailed the office to ask if they would be charging my original payment or sending me a new invoice to pay with a different card. I asked them to not charge the original payment and to give me an opportunity to change the way I paid for the remaining balance. I also mentioned the damage again. I never heard back from them (to this day, a month later). I did a follow up email a few days afterwards and never heard back regarding that one either. I thought perhaps the delay in sending out an invoice had to do with my wall repair cost, but there was no communication about this. I did not receive an email with an invoice until weeks after install, when I was three days past due. It mentioned that I would be charged late fees and legal cost if not paid immediately. It also claimed that they had contacted me in a previous email and that this was not their first attempt to get paid. I went back and searched my emails and I had not received any invoice or correspondence since before the work was done (down payment) and that one had been paid. Not only had they not responded to my two emails, or contacted me in regards to the damages, but they were also threatening me with additional costs for not paying a bill that was never sent. I immediately paid the full amount (though it did not have any adjustments for damages), because I am not one who likes having late fees; I don't have extra money laying around for that. However, I am very disappointed with their poor communication and did not feel as if I was a valued customer at any point during the process. I did inform my contractor of all the above issues, as he had referred me to them after using them once before. My contractor will definitely reconsider referring them in the future. I am happy with my countertops and the installation, but I think I could have found that, plus some better communication if I had gone elsewhere.

Sorry, I wanted to like them. Communication was terrible, paid a ton of money for something we have…read moreto hire someone else to come out and fix. We sent images of what we wanted out of the slab and where, and when it was delivered it was not what we specified. The installers showed up 3 hours early, took over the entire house, it was like the place was on fire, running in and out of the door, slamming tools all over the floors, pounding on the newly refinished cabinets, cutting holes in walls... We called and asked if we could get it fixed and the reply was 'No'. His staff wouldn't call us back anymore. Oh well, it was an expensive lesson, we were trying to help a small business but it didn't work.

When I decided to put granite in my kitchen, I reached out and got quotes from four different…read morecompanies and after dealing with their customer service folks, looking at the companies reviews, I decided to go with Cornerstone Granite. Jim was the salesman that I dealt with from my first phone call to Cornerstone to my last phone call after install and he is the gleaming example of perfect customer service! He always answered my phone calls, always swiftly responded to all of my emails and to my feedback! He was so amazing to work with! Cornerstone Granite did the install for me on October 14, 2025. They fabricated and installed granite kitchen countertops with a 4.5 " backsplash and a black quartz sink. I purchased the granite slab from MSI and they shipped it Cornerstone. The sink was purchased from Cornerstone. Three gentlemen came to do the install, they were very friendly and very professional. The install was done almost to perfection. There were just four minor adjustments that I reached out to Cornerstone about and the very next day the owner and another gentlemen came to the house and made the minor adjustments to my satisfaction! Wow! Impressive! I absolutely love the granite, it's stunningly, beautiful and I highly recommend Cornerstone Granite for your granite, fabrication, and install needs!

In 2017, Cornerstone Granite provided me with kitchen cabinets and granite countertops for my…read morekitchen and bathrooms. They did a wonderful job. I recently had them back for a small job. I'm happy to see they are still providing quality work with a focus on fair pricing and customer support. I will always recommend Cornerstone Granite whenever I get the chance to offer my opinion. Thank you.

The team at Elite Cabinetry in Denver are phenomenal. Brian runs the business, and Liz is a…read morephenomenal designer. Florin executes the plan to perfection. We redid our kitchen, entry way, fireplace and two laundry rooms. Brian came in on budget and finished the job early. They were unbelievably responsive and courteous not only to me but to all of my neighbors. It is rare to find a company that makes phenomenal promises and then delivers on them. Elite Cabinetry made our home renewal dreams come true.

I am changing my review. This company made improvements and they have been EXCELLENT! I am very…read morepleased and will be using them again in the future. Scott has been particularly wonderful to work with.