A1 Quality Stone
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A1 Quality Stone
Whether you're looking to create something new, or to re-design your existing space, A1 Quality Stone can help you! With a professional craftsmen, you are guaranteed to receive expert advice every single time. From you're consultation and material selection to design and installation. Let the team here at A1 Quality Stone build a lifelong dream.

This is a video showcasing some of our completed projects and our attention to detail. In matching the material for waterfall side panels, miter and lamented edge. Seam placement with the movement of material in a way to be inconspicuous and the material flow is consistent. If you would like to see more of our completed project videos.

We provide professional services for homeowners, interior designers, commercial and residential general contractors. We are here to fulfill the needs of customers who seek a high quality stone accompanied with superior installation. On your scheduled install date please have all areas receiving counters clear and accessible.
Services
Our team of fabricators, polishers and installers (With many years of experience in the stone and solid surface industry). Massage each piece to near perfection. Even though we have machinery. They are truly the people that put the quality in A1 Quality Stone. Owned and operated by Michael Ulmer and Family with over 25+ years in the stone and solid surface industry.
We would be happy to answer your questions, discuss your project details and set up a meeting with you. New Countertops, Granite, Quartz, Solid Surface, Service or Repair Please enter a subject. Disclaimer: Natural stone suppliers listed below are not paid advertisements and are only here for the convenience of A1 Quality Stone clients.
You may also receive an extended material warranty from engineered stone or solid surface products. Please inquire at time of purchase. Trying to guarantee the actual stone is impossible given its nature as a product of the earth and considering all the variances therein. However, we guarantee the quality of our workmanship.
There are steps between deciding what you would like for your project from Natural stone, Engineered stone, or solid surface. To having the pieces installed, delivered, or pickup for the do-it-yourselfer. Below serve as a guide and covers points to consider. They also cover general information to help schedule your project.
Quartz (Engineered stone) is a composite material made of crushed stone bound together by an adhesive, (most commonly Polymer resin, with some newer versions using cement mix).

The two common stones used in producing these products are marble and quartz, the application of this product depends on the original stone used, for engineered marbles the most common application is indoor flooring and walls, while the quartz based product is used primarily for kitchen countertops.The material is factory made in either blocks or slabs, cut and polished by fabricators, and assembled at the worksite.
Reviews (9)
Kimberly E.
Kimberly E.
Jun 09, 2021
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These guys are excellent! Very conscientious when doing their work and take pride in what they do. All about pleasing the customer and providing great quality. We have quartz that has dark veins that really stand out. They went out of their way to match up veins at all of the seems in our counter tops and backsplash so it's virtually seemless.
Jorge Ciaski
Jorge Ciaski
Feb 03, 2021
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Prices are competitive, quality is excellent, & customer service is outstanding.
Lomotius Belmont
Lomotius Belmont
Jul 12, 2020
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Great stonework, been dealing here for years. Top quality materials and fantastic workmanship.
Steve Flannery
Steve Flannery
Jan 10, 2020
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Great quality and craftsmanship. Mike and his family are awesome. He treats you like a family member and takes his company seriously. I would recommend to anyone looking for top quality granite, marble, quartz countertops.
Monica C.
Monica C.
Jul 28, 2019
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I had A1 Quality Stone fabricate and install new countertops for four bath vanities, kitchen, wet bar, and a large 14 foot kitchen island in full Alamo Heights remodel. Mike was very conscientious and professional, kept us within our budget, made great suggestions regarding materials, under-mount sinks, backsplashes, and seam placement and discussed everything in detail -- in advance. He made certain the cabinets were level before & after installation. I appreciated his attention to detail & commitment to perfection! We came in "on time" and on budget! I highly recommend A1 Quality
Andrew Froelich
Andrew Froelich
Jul 10, 2019
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Just a great experience. From the customer service you'd hope for though the quality of the work, we are very satisfied.
We couldn't recommend more highly
Dan Graham
Dan Graham
Jun 16, 2019
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I want to thank Mike of A1 Quality Stone for doing an outstanding job in the design and installation of our new kitchen counter-top in 2019. Mike’s assistance to our kitchen design and his fabrication and installation services of our new counter-top exceeded our expectation. Mike took the time to review with us the details of the measurement, fabrication and installation process. I was impressed that Mike was there on site throughout the installation of the counter-tops. Mike ensured that the details of the installation were done right. I would recommend A1 Quality Stone to anyone looking to
Jami Wood
Jami Wood
Jan 19, 2018
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A1 Quality Stone did a BEAUTIFUL job in our new home. My husband and I are in the final stages of building our forever home and anyone who has ever built a home, understands the frustrations that come along in doing so. I can honestly say that with A1 Quality Stone, we encountered nothing short of Awesome. The crew was respectful, clean and efficient. They know what they are doing and they do it well! The seams are nearly invisible, the slabs fit perfectly and most importantly, they were on time. I will recommend them, and already have, to anyone looking for a fantastic granite company. I am so
Ashley N.
Ashley N.
Jun 22, 2013
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We were referred to Quality One Granite by a granite wholesaler because we were looking for someone to cut a few patio pavers. Upon arrival we were greeted by one helpful employee who put us in contact with owner, Kevin Otto. He was incredibly accommodating, especially since our request was not one they are used to getting. He had our pavers cut and on our way for a very fair price within 20 minutes. If this is the type of service we got for a job that is out of the box for them I can only imagine the service one would receive if having granite work done.