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Business Details
11 Years
experience
Your Trusted Countertop Experts in Sterling, VA
Prime Stone Design stands as an industry leader specializing in natural and engineered stone, porcelain countertops, and cabinetry for commercial and residential applications. Since our founding in 2015 as My Stone Keeper and evolution to Prime Stone Design in 2021, we have built our reputation on mastering fabrication, installation, and project management through hands-on experience. Our team brings decades of combined expertise in Northern Virginia, Maryland, and Washington DC, leveraging innovative technologies to deliver custom design solutions. As a Micro, Minority Owned, and SWAM-certified business, we prioritize quality, offering industry warranties and tailored options including frame and European cabinets, semi-custom to custom designs, and premium materials like Silestone, Cambria, and LG Viatera.

We serve diverse clientsfrom homeowners to property management companiesby listening closely, creating value-driven solutions, and executing beyond industry standards. Our fully digital operations streamline processes for efficiency, while our family-owned ethos ensures personalized service and accountability. With a focus on Northern Virginias dynamic market, we handle projects ranging from kitchen remodels to hotel lobbies, maintaining strict adherence to licensed and insured practices. Our commitment to precision, from millimeter-level measurements to seamless installations, has earned us a 4.8 rating based on 117 reviews. We welcome opportunities to collaborate on your next project, combining craftsmanship with competitive pricing to elevate every space we touch.
Services
Granite Countertops Marble Countertops Quartz Countertops Porcelain Countertops Custom Cabinetry Commercial Installations Bathroom Remodeling Kitchen Countertops Tenant Build-Outs Hotel Lobby Countertops
Details
  • Year established: 2015
Highlights and features
  • Family-owned with 5+ years of Northern Virginia expertise
  • SWAM certified and fully insured for commercial projects
  • Offering industry-leading warranties on materials and workmanship
  • Precision-driven installations with millimeter-level accuracy
  • Competitive pricing validated by customer reviews
Associations and certifications
  • SWAM Certified
What people say
Top-notch craftsmanship Amazing customer service Stunning countertops Reasonable prices Seamless installation
Services
Granite Countertops
Granite countertops combine durability with timeless elegance, offering unique veining patterns and resistance to heat and scratches. Ideal for kitchens and bathrooms, our precision fabrication ensures perfect fits. Customers benefit from our extensive selection and expert installation for lasting beauty.
Quartz Countertops
Quartz countertops provide non-porous, low-maintenance surfaces in diverse colors and patterns. Brands like Silestone and Cambria offer consistency and modern aesthetics. Our team ensures accurate measurements and seamless installation for residential and commercial spaces.
Custom Cabinetry
Custom cabinetry options include frame, European, and semi-custom designs tailored to budgets and styles. Durable finishes and hardware enhance functionality and aesthetics. We collaborate closely to align cabinetry with countertop selections for cohesive results.
Commercial Installations
Commercial services cover tenant build-outs, hotels, and restaurants with project management expertise. We prioritize timelines and quality for businesses in Northern Virginia. Clients appreciate our SWAM certification and ability to handle large-scale demands efficiently.
Bathroom Remodeling
Bathroom remodeling includes countertops, sinks, and cabinetry with precision-focused execution. Projects range from small updates to full renovations. Our team ensures minimal disruption while delivering durable, visually striking transformations aligned with client visions.
People
Bagi Tseren
Co-Owner
Co-founder of Prime Stone Design since 2015, Bagi brings hands-on expertise in stone fabrication and project management. He leads commercial client relations and ensures quality execution across Northern Virginia, Maryland, and DC.
Megan Tseren
Co-Owner
As co-owner, Megan contributes to operational leadership and client collaboration. Her focus on customer satisfaction and design innovation supports Prime Stone Designs growth as a trusted regional provider of countertops and cabinetry.
Questions
What materials do you offer for countertops?
We provide granite, marble, quartz, quartzite, and porcelain from brands like Silestone, Cambria, and LG Viatera.
Do you serve commercial clients?
Yes, we handle commercial projects including hotels, restaurants, and office spaces with dedicated project management.
Are financing options available?
Yes, we offer financing to help clients achieve their remodeling goals with flexible payment plans.
What areas do you serve?
We operate throughout Northern Virginia, Maryland, and Washington DC, with a focus on Fairfax County.
Are your products warrantied?
Yes, we offer industry warranties on materials and workmanship for residential and commercial installations.