3CM Stone
Countertop Fabricator in Tualatin, Oregon

Customer Reviews
About 3CM Stone
3CM Stone operates out of Tualatin, Oregon, a city in Washington County that sits between Portland and Newberg along the I-5 corridor. They carry a 4.4-star rating from 13 reviews and serve customers across the kitchen, bath, and building supply sectors. Tualatin is a hub for residential construction and remodeling activity, making it a practical location for a stone fabricator serving both homeowners and contractors. Their multi-category presence suggests they work with a mix of clients, from individual homeowners updating a kitchen to builders outfitting new construction projects.
Materials
Services
Services and Process
3CM Stone provides custom countertop fabrication for kitchens and bathrooms, handling everything from initial templates to final installation. Their edge profiling service covers a full range of decorative and functional options, letting you match the countertop finish to your overall design direction. Sink cutouts are done in the shop to fit your exact sink model, whether undermount, drop-in, or farmhouse style. Because they also fall under building supplies, contractors working on new builds or multi-unit projects may find them set up to handle larger or repeat orders.
What Sets Them Apart
Tualatin's position in Washington County puts 3CM Stone close to one of Oregon's busiest residential construction zones. New developments in Sherwood, Wilsonville, and Tualatin itself create steady demand for countertop work across many homes at once. Their building supply category suggests they're equipped to work with contractors and developers in addition to individual homeowners.
How the Process Works
You start by calling for a free estimate to talk through your material options and project scope, whether it's a single vanity or a full kitchen. Once you've settled on a stone and edge profile, a technician visits your home to take precise templates of your cabinet surfaces. The fabrication process follows, where your slab is cut to size, edged, and finished in the shop. On installation day, the finished countertop is transported to your home, set in place on your cabinets, and secured with sink and fixture cutouts already completed.
Service Area
3CM Stone serves Tualatin and the broader Washington County area, including Tigard, Sherwood, Lake Oswego, and Wilsonville. Their location along the I-5 corridor also makes them accessible to customers coming from the south side of Portland and communities toward Newberg and McMinnville. Contact them to verify service for your specific address.
Frequently Asked Questions
Does 3CM Stone work with contractors and builders, or just homeowners?
What does the name '3CM' refer to in countertop fabrication?
Are there showrooms near Tualatin where I can pick out stone slabs?
How precise does cabinet installation need to be before countertop templating?
Can 3CM Stone handle large kitchen islands with mitered or waterfall edges?
What's the lead time for countertop installation in the Tualatin area?
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