Granite Expo - Oakland
Countertop Fabricator in Oakland, California

Customer Reviews
About Granite Expo - Oakland
Granite Expo in Oakland brings a building supply background to countertop fabrication, which means they're set up to handle volume work for contractors and remodelers alongside individual homeowners. Located in Oakland, they serve one of the most active renovation markets in Northern California, where older housing stock is constantly being updated. With 150 reviews and a 2.7 rating, the feedback suggests a mixed customer experience, so it's worth getting specific details in writing before starting a project. Their free estimates make it easy to get pricing and compare before committing.
Materials
Services
Services and Process
Granite Expo Oakland covers the standard countertop process: templating, custom fabrication, and professional installation for kitchens and bathrooms. Their edge profiling service allows clients to customize the finished look of a countertop's perimeter, choosing from dozens of profiles depending on the stone thickness and design. Sink cutouts are precision work, particularly for undermount sinks where the stone edge is exposed and visible. Their building supplies background means they often stock a broader selection of slab inventory than smaller boutique shops.
What Sets Them Apart
Oakland's dense mix of Craftsman homes, mid-century bungalows, and newer condo developments creates real variety in countertop project types. Granite Expo's roots in building supply mean they stock materials contractors actually need, not just showroom samples. That inventory depth can shorten lead times when a contractor or flipper is working against a tight deadline.
How the Process Works
As a customer, you'd start by visiting their Oakland location or calling to schedule a free estimate. The templating visit captures every dimension of your existing cabinet layout, including any cooktop cutouts or irregular corners. Your chosen slab gets fabricated in their shop, then a crew installs it and handles the sink cutout on site. It's worth confirming the full scope in writing, including what's included in cleanup and any follow-up if there's an issue with fit.
Service Area
Granite Expo Oakland serves the greater Oakland area and surrounding cities including Berkeley, Emeryville, Alameda, and Piedmont. Their location on the west side of the East Bay also puts them within reach of contractors working throughout Contra Costa County.
Frequently Asked Questions
What's the difference between prefab and custom countertops?
How do I choose between granite and quartz for my Oakland kitchen?
Can a contractor get volume pricing for multiple units?
How should I prepare my kitchen before the installation crew arrives?
What causes countertop cracks after installation?
Is granite still a popular choice in the Bay Area?
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