Q Stone INC.
since 2001
Examples of works performed by Q Stone INC.
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About Q Stone INC. — Ranked №3 Countertop Fabricator and Installer in Warren, MI
total score
Exact value: 67.537184 out of 100.
According to The First National Ranking of Stone Countertop Fabricators and Installers in the U.S.
Q Stone INC., founded in 2001, ranked number 3 in Warren, MI in the U.S. company ranking by Countertops Contractors Ranking — the first national independent ranking of stone countertop manufacturers and installers.
We included Q Stone INC. among the top U.S. contractors after a thorough, multi-level manual selection process, backed by extensive research into customer reviews, ratings, and service quality.
Q Stone INC.: Total Score & Key Ratings
The Total Score of 67.54 out of 100 achieved by Q Stone INC. in our ranking confirms its well-deserved position. This score is based on an analysis of customer reviews from the most popular review platforms in the U.S., as well as an evaluation of 10 key customer service parameters conducted through mystery shopper research. In calculating the Total Score, we relied on the Customer Feedback Score — Q Stone INC. has a rating of 5 out of 5 — and our team’s Mystery Shopper Score, which stands at 3.23 out of 5.
You can read detailed information and evaluations from our independent research of Q Stone INC.’s work in the Mystery Shopper Report section, covering each of the 10 research points, as well as in the FAQ section on this page. On this contractor’s page, you can also read customer reviews — but most importantly, you can use our platform to contact Q Stone INC. directly: call them, send a message via Facebook Messenger, or submit a request to receive a free project estimate and a consultation with their specialists.
General information about Q Stone INC.
Q Stone INC has received a license to manufacture stone products. The company has been working in this field for more than twenty years, so it has the necessary experience to provide quality services to customers. The company has created thousands of unique works that decorate kitchens and bathrooms. Countertop services are provided at an affordable price from the manufacturer. company gives a guarantee for the work so that customers are confident in the quality of countertops and other products. The company's assortment offers customers a choice of kitchen countertops, bathroom vanity items, fireplaces, showers, hot tub wraps, bar counters and tables. Buyers order the goods and receive delivery and installation.
Disclaimer:
The materials on this page are the result of independent research by Countertops Contractors as part of The First National Ranking of Stone Countertop Fabricators and Installers in the U.S. The evaluations are based on our methodology and Mystery Shopper approach: we called companies, requested estimates for a standardized project, and recorded their responses. Terms and reactions varied; the conclusions reflect only our experience at the time of the review. The final scores are a professional opinion, not a statement of fact: we do not guarantee that your experience will be identical, nor are we responsible for any subsequent outcomes of your interactions with contractors.
When using our materials, especially unique mystery shopper evaluations and structured contractor data, please credit countertopscontractors.com. This helps develop the project, increase industry transparency, and maintain the independence of the research.
Customer Feedback Score
reviews: 370
YELP
reviews: 8
reviews: 59
CoCo
reviews: n/a
Awards 2026
Mystery Shopper Report
Staff friendliness
Staff Expertise
Company Age
Own Office
Own Production
Veterans Discount
Production time
Deposit Level
Quote Time
Affordability
Company services
Kitchen
Bathroom
Outdoors
Commercial
Fireplaces
Sill rail
Additional benefits of Q Stone INC.
Small business
Delivery
Onsite services
Wheelchair accessible entrance
Wheelchair accessible parking lot
Credit cards
In store shopping
Kitchen & Bath
Countertop Installation
Countertop store
Countertop contractor
Granite supplier
Marble supplier
Reviews about Q Stone INC.
All (24)
Google (10)
Facebook (6)
Yelp (8)
Lara Ibrahim
Date: 2026-10-26 19:04:32
Rudu was by far the best communicator I've ever worked with! He was super helpful. Him and his team did a fantastic job.
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Cathy P
Date: 2026-10-16 23:02:01
If I could give 10 stars I would. I am so happy I chose them for my counters. Radu is amazing. When he came out to measure he noticed the cabinets were off and spoke with my project manager and myself and showed us what the problem was. They fixed the issue and without Radu, I would have had ended up with a countertop that measured differently from one side to the other. I cannot thank him enough for taking the time to explain the problem with the cabinets. It shows he takes great pride in the job he does and wants his countertops to look great. Radu has an amazing fast turnaround to get your counters in and him and his team do an excellent job. I would highly recommend this place to everyone and I love my new counters! Thank you!
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Adrian Baran
Date: 2026-09-30 17:10:36
Very pleased with the results of my quartz counters for my kitchen remodel. Radu was excellent to work with and I highly recommend Q Stone! Thank you!!
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Holly Gaffney
Date: 2025-01-10 20:58:03
Radu was very responsive and did a great job cutting and installing my quartz countertops, they look great, plus the turnaround time was only a couple of weeks. Highly recommend!
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Doris Scott
Date: 2024-11-19 21:45:37
Radu and his crew did a great job on my kitchen coutertop. Radu gave me a great price on a remnant for my small kitchen. I highly recommend him !
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Doug Carne
Date: 2024-11-05 15:03:44
Our experience with Q Stone was great. Affordable price, great quality (No seams) and perfect cut. The whole process went smooth and was very fast from start to finish. He was patient with our questions and answered everything in advance. Very happy with their work and overall experience.
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Mark Amundson
Date: 2024-09-21 15:29:50
Q stone was unbelievably professional, timely , easy to work with, and very reasonable in price! Highly recommend and will be using them again for future projects!
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Erika C
Date: 2024-09-21 13:38:39
I was having an extremely frustrating time with Lowes so I searched for a local business to help instead with my counters and found Q Stone, received a response immediately and got my counters way faster than expected (and I selected one that had to be shipped due to being out of stock!). He was super kind and professional as well. I’m so happy with how my kitchen turned out!
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Michael Murphree
Date: 2024-08-11 14:14:21
From my very first interaction with Q-Stone I was impressed ! I had researched several Quartz installation companies, and decided to pursue my purchase thru Q-Stone because they had great Google ratings. I sent an initial inquiry to the Q-Stone website and within minutes had a reply from the owner/operator Radu. Throughout the process, Radu's communication was outstanding with same day Emails or Texts, answering all of my questions & requests immediately. Radu connected us with his supply store in Wixom (MSI) and we were able to go to the warehouse several times looking at Full Slabs of Quartz & Granite. Note - The full slabs can be quite different than the small samples. At WSI you are able to pick out & tag your specific slab. We originally wanted Quartz due to our fears of Granite maintenance. But fell in love with a particular Slab of Granite. Radu assured us that taking care of the Granite would not be a big deal. Radu also hooked us up with his Kitchen Supply Store (Strictly Kitchen in Livonia). I went to their showroom and picked out my Sink, Soap Dispenser, and sink accessories. Radu purchased the sink, soap dispenser, and accessories for me, in order to save me money by using his supplier discount. Watching Radu & his team install the very large / single piece countertop was like watching a ballet. They have these rolling carts which help transport the heavy slabs. Then the cart rotates the slab from a vertical position to a horizontal position, then the slab is slid onto the cabinets. It was amazing to watch. Radu told me that his company was probably the only one in metro Detroit that would build my countertop from 1-piece (no seams). I also had a special request for Radu - I asked him to make me a matching Granite Table Top, to replace my previous Formica table top. Radu advised me how to reinforce my table for the additional weight, and used my existing table top as the Template for the new Granite table top. On top of all this - our slab had 2 dark spots that we did not notice at the factory. Radu came back to our house after the installation to clear/remove the dark spots. We were willing to live with the 2 dark spots because they were not very prominent. But Radu insisted to come back to make sure that we were 100% satisfied. Our interaction with Q-Stone was fantastic from Beginning to End. I recommend Q-Stone 1000%
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Damon Williams
Date: 2024-07-16 17:44:29
We are very happy with Q Stone's work. We recently had our kitchen countertops and sink removed and replaced. Radu and his crew were amazing. He was prompt, thorough, and easy to work with from start to finish. Thank you Radu for smooth and professional experience.
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Lisa Marie
I recently hired Q Stone for the second time to fabricate and install Idillio Quartz in my newly renovated kitchen and fireplace, and the results are stunning. Radu’s craftsmanship is exceptional—the vein matching is perfect, making the entire space look like a work of art. I highly recommend them for their precision and quality.
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Megan Elizabeth
Q stone is amazing! Thank you for being so efficient and knowledgeable when installing our countertops! Amazing job!
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Brad Boa
They were personal and professional all at the same time, definitely took their time explaining and helping us through the whole process . I most definitely recommend them contract them with confidence you won’t be sorry!!! Thank you so much for the great job my Wife and I really appreciate everything. The Boas
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Debbie Spencer
Great price, communication, installation and timing. Beautiful job, very professional and thorough. Radu was able to cut the counter in one piece of quartz and he matched the 4" backsplash patten perfectly! He set the sink with sturdy braces for no slippage. We highly recommend Q Stone for your countertop project!
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Joan Tessmer-Corcoran
We are very fortunate that our son and daughter in law recommended Radu and his team. Radu made sure that the pattern is all going in the same direction and that the countertops are level. They are very professional, were always there on time and when they were finished everything was perfectly clean. Our countertops turned out beautiful and we couldn’t be happier.
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Carol Schlunz Heeb
we just had our countertop installed. I am extremely happy. It looks amazing and the workmanship was the best. Radu was great to work with, he was knowledgeable and took the time to answer all my questions. He also left my kitchen cleaned up after installation. I will recommend him to anyone looking to upgrade in their home. THANKYOU AGAIN RADU
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Megan A.
Date: 2022-12-26 14:48:31
Radu was awesome at explaining the process and was great at communicating every step. I would recommend him to everyone. He also did beautiful work on the granite we picked out! Communication is key and he was great at keeping us informed. Thanks Radu!
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Tricia B.
Date: 2022-07-14 19:43:11
Exceeded every expectation! Radu not only promptly replied, he followed through on each inquiry, beat his deadlines, was professional and polite and was very reasonably priced. In a post-pandemic, low labor supply environment, I can not say the same for any other trades. I would hands down recommend him for any stone fabrication or installation job you have. He installed an enormous kitchen island, counters and backsplash, as well as a laundry room sink/counter. 10 stars!
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Kelli K.
Date: 2021-04-13 10:18:51
From inquiry to install these guys are the best! Radu's communication was amazing from the first email. They're very professional, knowledgeable and on time. We're in love with our new countertops and I would not hesitate to use them again. So happy! Thank you Q Stone!
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Dean J.
Date: 2018-02-25 18:20:47
When we built our house we used Q Stone to do our granite in our entire house. Their work is AMAZING and the price just right. I have since recommended Q Stone to my family and friends and they all had a great experience. Thank you!
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Shannon D.
Date: 2018-01-02 05:58:00
We had Q Stone install our kitchen and laundry room countertops. Radu, the owner, helped us through the selection process and treated our home with respect. His work is flawless. I would not trust anyone else in my home. We plan on having Q Stone create countertops for our bathrooms as we move through our remodeling projects. This company gets an A++ for their quick, reasonably priced, and professional installation.
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Andrew M.
Date: 2016-10-05 13:11:23
Radu and his crew did incredible work. He obviously cared about our project and showed great attention to detail. Personally I appreciated his awareness of the overall space and how his product best fit to compliment it. He treated the job as if it was being done in his own home. He is very approachable and what I found important was his consistent follow up on questions as well as plan of action. His craftsmanship was top notch. Thanks Radu.
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Paul V.
Date: 2015-06-27 11:02:48
Radu did a wonderful job on my kitchen counters. He helped me choose the right color and edging style. You could set a clock by Radu. always on time for his appointments. The turn around time from start to finish was quick and easy. I would highly recommend Radu for anyone who is looking granite counter tops.
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Michelle S.
Date: 2015-06-13 02:31:06
Radu was so easy to work with and made the whole process very smooth. He took all the stress out of what I thought would be an overwhelming purchase and experience. Thanks for everything!
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FAQ About Q Stone INC. — Based on Independent Research
What materials can I order a countertop from Q Stone INC.?
What types of spaces does Q Stone INC. fabricate countertops for?
What shapes of kitchen countertops does Q Stone INC. fabricate?
What countertop design styles does Q Stone INC. most often implement in Warren, MI?
What is the service area of Q Stone INC.?
What types of clients does Q Stone INC. work with?
Does Q Stone INC. have its own countertop fabrication facility?
Does Q Stone INC. offer any discounts on countertop fabrication in Warren, MI?
What is the price category of Q Stone INC. in Warren, MI?
Can I get a free consultation and a free estimate for the fabrication and installation of a countertop from Q Stone INC.?
What is the fabrication and installation timeline for a countertop at Q Stone INC.?
How long does it take Q Stone INC. to prepare a quote for countertop fabrication and installation?
Does Q Stone INC. offer cutouts for sinks, cooktops, or other elements?
What guarantees does Q Stone INC. provide for its work?
Please Note
The answers in this section were compiled by the Countertops Contractors Ranking team and are based on both publicly available information and data collected through our independent research on Q Stone INC.. We strive to keep all information up to date, but some details may be inaccurate due to recent changes within the company or incomplete data in public sources. If you notice any inaccuracies in the company description, please contact us to request a correction. Our analysts will promptly review your submission and update the information on this page if necessary.
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205 W Lincoln Ave, Madison Heights, MI 48071