Business Details
11 Years
experience
Your Trusted Partner for Custom Countertop Solutions
Prime Stone Design stands as a premier provider of natural and engineered stone solutions, specializing in countertops and cabinetry for residential and commercial applications. Since our founding in 2015 as My Stone Keeper, we have cultivated extensive expertise in fabrication, installation, and project management, evolving into a trusted industry leader in Northern Virginia, Maryland, and Washington DC. Our commitment to quality is reflected in our use of cutting-edge technology and premium materials, including Engineered Quartz from leading brands like Silestone and Cambria, as well as Granite and Marble. As a family-owned, Micro, Minority-Owned, and SWAM-certified business, we prioritize personalized service, offering tailored design optionsfrom frameless European cabinetry to custom traditional stylesbacked by industry warranties.Our team, led by Bagi Tseren, takes pride in delivering exceptional value through precise execution, serving both homeowners and commercial clients such as designers, general contractors, and property management firms. We distinguish ourselves through active listening, innovative problem-solving, and a dedication to exceeding industry standards. With a fully digital operation and a focus on efficiency, we ensure seamless experiences from initial consultation to final installation. Our 4.8-star rating across 117 reviews attests to our consistent delivery of flawless craftsmanship, transparent communication, and client satisfaction. We welcome the opportunity to bring our expertise to your next project, whether it involves a single bathroom renovation or large-scale commercial development.
Services
Granite Countertops
Marble Countertops
Quartz Countertops
Quartzite Countertops
Porcelain Surfaces
Custom Cabinetry
Commercial Installations
Residential Remodeling
Countertop Visualizer Tools
Project Management
Details
- Year established: 2015
Highlights and features
- We are a family-owned business with 5+ years of specialized stone expertise.
- Our team holds SWAM certification for minority-owned business excellence.
- We utilize advanced digital technology for precise measurements and installations.
- We offer competitive pricing backed by industry-leading warranties.
- Our client-focused approach ensures personalized solutions for every project.
Associations and certifications
- SWAM Certified
What people say
Stunning work
Top-notch craftsmanship
Impressive showroom
Stress-free experience
Flawless installation
Services
Granite Countertops
Granite countertops combine timeless elegance with unmatched durability. Our precision-cut slabs offer unique veining patterns that enhance any kitchen or bathroom. Backed by industry warranties, our installations ensure lasting beauty and resistance to heat and scratches. Clients benefit from our extensive selection and expert guidance in choosing the perfect stone for their space.
Quartz Countertops
Quartz countertops provide modern aesthetics with low maintenance requirements. Available in classic and contemporary patterns, our Silestone and Cambria options resist stains and require no sealing. Our team ensures seamless integration with cabinetry while maintaining structural integrity. Clients receive personalized recommendations based on lifestyle needs and design preferences.
Custom Cabinetry
Our custom cabinetry solutions range from traditional frame boxes to sleek European designs. Constructed with premium wood and durable finishes, they complement any countertop material. We offer semi-custom and fully custom options tailored to budget constraints. Clients receive functional storage solutions that enhance both aesthetics and usability of their spaces.
Commercial Installations
Commercial services cater to hotels, restaurants, and office spaces with specialized countertops and bars. Our team manages large-scale projects from initial design to final installation. We maintain strict timelines while ensuring compliance with commercial standards. Clients benefit from our experience in tenant build-outs and new construction developments across the DC Metro area.
Residential Remodeling
Residential remodeling focuses on kitchen and bathroom transformations using premium materials. Our process includes precise measurements, template creation, and efficient installation. We accommodate small-scale renovations and full-home overhauls with equal attention to detail. Clients receive functional, aesthetically pleasing spaces that increase property value and daily livability.
People
Bagi Tseren
Co-Founder
Bagi Tseren co-founded Prime Stone Design in 2021 after establishing My Stone Keeper in 2015. With deep expertise in stone fabrication and project management, he leads client consultations and oversees commercial operations. His hands-on approach ensures quality control across all projects.
Megan
Co-Founder
Megan co-founded Prime Stone Design in 2021, bringing organizational expertise to the family-owned business. She manages administrative operations and client relations, ensuring smooth project execution. Her collaborative approach strengthens the company's commitment to personalized service.
Questions
What materials do you specialize in?
We specialize in granite, marble, quartz (including Silestone and Cambria), quartzite, and porcelain countertops, along with custom cabinetry solutions.
Are you licensed and insured?
Yes, we are fully licensed, insured, and SWAM-certified as a minority-owned business in Virginia.
Do you serve commercial clients?
Yes, we provide countertops and installation services for hotels, restaurants, office spaces, and new construction projects in the DC Metro area.
How long does installation take?
Most residential installations complete within a week of measurement, with single-room projects often finished in under two days.
What areas do you serve?
We serve Northern Virginia, Maryland, and Washington DC, with our main warehouse located in Fairfax County, Virginia.
Can I see design examples?
Yes, our online visualizer tools and gallery showcase completed projects to help inspire your design choices.
