About Uni-Stone
Uni-Stone is a team of stone craftsmen with over 20 years of experience. We design, fabricate, deliver, and install fireplace surrounds, kitchen countertops, wall panels, and flooring made from marble, porcelain, and quartz across Toronto and the GTA.
Our mission is to bring timeless aesthetics, precision craftsmanship, and unmatched quality to every project. We work both with homeowners and construction professionals on turnkey solutions.Custom stonework in Toronto is the foundation of everything we do at Uni-Stone.
At Uni-Stone, every project is custom-built to match the client’s vision. Whether it’s a fireplace that becomes a focal point, or kitchen surfaces built for both beauty and function — we bring ideas to life with precision.
We collaborate closely with homeowners, designers, and builders across Toronto and the GTA.
Explore our stone restoration or view recent work in our gallery.
Our Story
Years Established
Completed Projects
Happy Clients
Employees
Eco Friendly Construction
The Newest Technology Repairs
High Quality Construction
Uni-Stone proudly serves homeowners, designers, and builders across Toronto and the entire Greater Toronto Area — including Vaughan, Mississauga, Richmond Hill, Markham, and North York. Our mobile installation team is equipped to deliver quality stonework on-site with full attention to detail and project timelines.
Maksym Shchelkunov
Director & Founder
Leads the Uni-Stone team with over 20 years of experience in custom stonework and project execution.
Oleh Kovalchuk
Project Manager
Oversees all project stages — from site measurements to final delivery — ensuring smooth communication and quality control.
Ivan Serhiienko
Stone Design Specialist
Creates tailored stone concepts and material selections for kitchens, vanities, walls, and more.
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Why Choose Custom Stonework in Toronto
Toronto is a city known for its diverse architecture, modern design, and appreciation for high-end materials. Choosing custom stonework in Toronto is not just about installing marble or quartz — it’s about adding timeless elegance and real value to your home or commercial space. At Uni-Stone, we help clients across the GTA elevate their interiors with premium handcrafted surfaces and expert stone installation services.
From marble fireplaces to quartz countertops, porcelain wall panels, and even custom vanities and flooring, each piece we fabricate is tailored to match the size, style, and vision of your space. Whether you’re aiming for a classic, modern, or transitional look — our team brings each idea to life with precision and artistry.
Our stonework is trusted by designers, homeowners, contractors, and builders who expect more than just installation. They rely on us for craftsmanship rooted in detail, performance, and long-lasting beauty. Our process covers everything from site measurement and material selection to final polishing and sealing — delivering surfaces that not only look stunning but also perform flawlessly.
What makes us different is our approach. We don’t offer mass-produced templates. Every slab is custom cut, finished, and installed to match the layout of your home or commercial environment. Whether you’re renovating a kitchen, building a custom bathroom vanity, upgrading a commercial showroom, or restoring a heritage fireplace — you’ll get bespoke results from experienced stone artisans.
We also offer specialized stone restoration services to bring life back to worn-out marble, granite, and porcelain surfaces. Cracks, stains, or dullness from years of use can be corrected with our professional restoration process — saving you the cost of replacement while preserving the beauty of natural stone.
At Uni-Stone, you’re not just getting stone — you’re getting a complete experience built on transparency, service, and skill. From the first consultation to final cleanup, we ensure clear communication, fast turnaround, and attention to every detail. That’s why we’re a trusted name in custom stonework across Toronto and the GTA.
Want to see our work? Visit our project gallery or contact us today to start your project.
Contact Us
Address
6 Bradwick Dr, Concord, ON L4K 2T3
unistone.com.ua@gmail.com
Phone
647 871 40 85