Uni Marble
Countertop Fabricator in Richmond, California

Answer summary
What should you know about Uni Marble?
Uni Marble is listed as a countertop fabricator in Richmond, California. Use this page to compare location, services, materials, review signals, and contact details before requesting a quote.
Risk check: Directory listings can become outdated. Confirm licensing where required, insurance, warranty, service area, schedule, scope, and final pricing directly with the shop.
Next step: Compare nearby shops, ask for a written scope, and confirm who handles measurements, fabrication, installation, cutouts, and change orders.
Local decision guide
Should you contact Uni Marble?
Best fit
Start here if you need a countertop fabricator near Richmond, CA and want to compare shops by location, materials, services, and visible review signals.
Known signals
This listing indicates work around Marble, Granite, Quartz and services such as Custom Countertop Fabrication, Countertop Installation, Kitchen Countertops, Bathroom Vanities.
Ask before hiring
Ask for recent project photos, slab availability, written scope, install date, warranty terms, edge and cutout pricing, and who handles template measurements.
Compare next
Do not choose on rating alone. Compare at least two quotes, timeline, materials, seam plan, change-order policy, and post-installation support.
Page-specific notes
What makes this Uni Marble page specific
These notes are generated from this exact directory record, including location, visible proof signals, materials, services, and contact data.
Why this listing is different
Uni Marble is tied to Richmond, California 94804, not a generic service-area page. The decision context should start with that actual address, travel radius, shop capacity, and whether the project is inside their normal install area.
Material fit to confirm
Uni Marble is associated with Marble, Granite, Quartz. Ask which of those materials they fabricate regularly, which brands they stock, and which require special lead times or handling.
Service fit to confirm
Visible services include Custom Countertop Fabrication, Countertop Installation, Kitchen Countertops, Bathroom Vanities, Edge Profiling, Sink Cutouts. A useful quote should still say who handles template, fabrication, delivery, installation, sink cutouts, tear-out, and post-install support.
Proof signals on this page
This listing has 4.8 rating signal, 37 visible reviews, phone listed, photo signal available. Those are screening signals, not guarantees, so compare them with recent photos, written scope, warranty terms, and schedule commitments.
Customer Reviews
About Uni Marble
Uni Marble is a Richmond-based stone fabricator with a 4.8-star rating across 37 reviews, putting it among the better-reviewed countertop shops in the East Bay. Richmond sits at a crossroads between Oakland, San Pablo, and the waterfront communities of the Contra Costa shoreline, making it a practical base for serving a wide geographic area. The shop operates as both a general contractor and a kitchen and bath specialist, which gives clients flexibility when their project involves more than just countertops. That broader construction background tends to show in how they handle job site coordination.
How to read this listing
SlabWise combines public business details, listed services, material signals, and third-party review context when available. Use it as a shortlist tool, then confirm license requirements, insurance, lead time, warranty, material availability, and final pricing directly with Uni Marble.
Materials
Services
Services and Process
Uni Marble fabricates kitchen and bathroom countertops from natural and engineered stone, handling everything from the initial template through finished installation. Their edge profiling service lets clients customize the look of each countertop with profiles suited to both traditional and contemporary kitchen designs. Sink cutouts are made to match specific sink models, including undermount configurations that require clean, precise edges. They also offer free on-site estimates and handle all measuring and templating themselves, so the fabrication specs are always accurate.
What Sets Them Apart
As a general contractor with a stone fabrication focus, Uni Marble can manage countertop projects that involve adjacent work like plumbing rough-ins or minor structural adjustments, which saves Richmond area clients from hiring separate trades. Their 4.8-star rating reflects a track record of clean installations and accurate templating, which is where most countertop jobs go wrong when the work is rushed.
How the Process Works
You reach out for a free estimate, and the team comes to your home or job site to assess the space and discuss material options. They take careful measurements and create a template that captures the exact shape of your countertop area, including any corners, angles, or appliance cutouts. Fabrication takes place at their Richmond shop, where your slab is cut, profiled, and finished to spec. When the installation crew arrives, the countertop drops into place cleanly because the template and the finished piece are made to match.
Service Area
Uni Marble serves Richmond and the surrounding East Bay, including communities like El Cerrito, San Pablo, Pinole, and Hercules. Their general contracting background means they can also take on projects in parts of Contra Costa County that other countertop-only shops might not reach.
Frequently Asked Questions
Does Uni Marble work on commercial projects, or just residential?
What's the typical lead time for countertop fabrication in Richmond?
Can they handle unusual countertop shapes, like kitchen islands with curves?
What stone materials do they work with?
Do they remove old countertops before installing new ones?
How should I prepare my kitchen before the installation crew arrives?
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