Cambria vs Silestone: Is Silestone Quartz? 2026 Comparison

Cambria and Silestone are two of the most requested countertop surfaces in Brevard County kitchen remodels, and the real differences are material, warranty and where they are made. Here is what each company actually states, so you can compare them on facts before you compare samples. If you already know what you want, our free estimate tool gives you a realistic project range in minutes.

Is Silestone the same as quartz?

Not exactly anymore. Silestone began as an engineered quartz countertop, and it still competes with quartz brands like Cambria, but Cosentino now sells it as a mineral low-silica surface. Its Hybriq+ technology blends premium minerals with at least 20 percent recycled material and cuts crystalline silica to the levels found in natural stone, while keeping quartz-like hardness. Cambria sells a quartz surface. So "Silestone vs quartz" really means one brand's low-silica mineral surface against classic engineered quartz.

Cambria vs Silestone: side-by-side comparison

Factor	Cambria	Silestone
Maker	Cambria, a family-owned American company	Cosentino, a company based in Spain
Where slabs are made	Le Sueur, Minnesota	Made by Cosentino
Material	Quartz surface	Mineral low-silica surface (Hybriq+), at least 20% recycled material
Warranty	Transferable Full Lifetime Warranty; stays with the home if you sell	25 years if registered online within 6 months of purchase; 3 years if not (purchases from January 2022, with invoice)
How it is sold	Through dealers and fabricators	Through dealers and fabricators
Price	Set by your fabricator for your layout	Set by your fabricator for your layout

Which has the better warranty, Cambria or Silestone?

On paper, Cambria. Its Full Lifetime Warranty is transferable, so a buyer of your home inherits it, and there is no fixed end date. Silestone's warranty runs 25 years, and only if you register it on Cosentino's website within 6 months of purchase; miss that and a surface bought since January 2022 drops to a 3-year warranty with the invoice. Both warranties have care and use terms, so read the document for the color you choose and keep your fabricator invoice with your home records.

Is Cambria worth the extra cost over Silestone?

It depends on what you value. Neither brand publishes a retail price, and the installed cost depends on the color, the edge profile, the number of seams and the fabricator, so the only fair comparison is two quotes for the same layout. Cambria earns its premium if you want a US-made quartz slab and a transferable lifetime warranty. Silestone makes sense if you prefer a low-silica surface with recycled content, or if a specific Silestone color is the one you love, as long as you register the warranty on time.

What should Brevard County homeowners check?

For indoor kitchens, both surfaces are non-porous and handle humidity. The questions that matter on the Space Coast are practical ones: whether the color you picked is approved for an outdoor kitchen if that is the plan, how many seams your layout needs, and whether the fabricator registers the warranty for you or leaves it to you. We can arrange slab viewing and price both brands for the same kitchen; start with our kitchen remodeling team or compare more surfaces in our Silestone vs Caesarstone and Cambria review.

Frequently Asked Questions

Is Silestone a quartz countertop?

It started as one, and it still competes in the quartz category, but Cosentino now describes Silestone as a mineral low-silica surface. Its Hybriq+ process uses a mix of premium minerals plus at least 20 percent recycled material, keeping the hardness of quartz while lowering crystalline silica to levels found in natural stone. Cambria, by contrast, sells its product as quartz. For a homeowner the practical comparison is the same: color, warranty and fabricator price on your layout.

Is the Cambria warranty transferable?

Yes. Cambria calls its coverage a transferable Full Lifetime Warranty, and says that if you move, the warranty stays with the home for the new owners. Cambria asks owners to register the countertop, and it notes that products bought before August 31, 2018 fall under earlier terms, so those owners should call Cambria Customer Care at 1-866-226-2742. For a Brevard County home you may sell, a warranty that passes to the buyer is a real point in Cambria's favor.

Do you have to register a Silestone warranty?

Yes, to get the full 25 years. Cosentino requires you to register the Silestone warranty on its website within 6 months of purchase and keep your invoice as proof of purchase. If you miss that window, a Silestone surface bought in or after January 2022 keeps only a 3-year warranty, provided you still have the invoice. Ask your fabricator for the invoice details you need and register the day the countertops go in.

Where are Cambria countertops made?

In the United States. Cambria is family owned and makes its slabs at its manufacturing facility in Le Sueur, Minnesota, where it broke ground in 1999 and now runs a plant of about 1 million square feet. Silestone is made by Cosentino, a company based in Spain. Both brands sell through dealers and fabricators rather than direct to homeowners, so the installed price you pay is set by the fabricator who cuts and installs the slab.

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Cambria vs Silestone Quartz (2026 Comparison)