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Austin and Central Texas

Bathroom Vanity Tops

Choose your slab from a 299-lot Austin floor, then one crew templates, cuts, and installs. Sink cutout and set included.

· Pick your own slab· Template, fabricate, install· Austin & the I-35 corridor

A bathroom vanity top is a single piece of stone cut to fit your cabinet base. We template on site, fabricate in our shop, then install it with the sink already set. The work is the same whether it’s a powder room or a master bath, just the size changes.

We handle every material on the slab floor: granite, quartzite, engineered quartz, marble, dolomite, soapstone, porcelain, and semi-precious. You walk the floor, pick the actual slab, and we do the rest. No middlemen, no handoffs, one crew start to finish.

For rental-grade or flip-grade stone, we partner with a slab selection and fabrication team so you don’t pay for a showpiece slab if you don’t need one. Call for a straight quote.

What this comes down to

Slab selection in Austin

Our direct importer slab floor in Austin has 299 lots on the floor. You see the actual slab before we cut it, so there are no surprises in color or pattern. The floor is open seven days a week, and we’ll meet you there to walk it.

Sink cutout and set included

We cut the hole for your sink, polish the edges, and set the sink in place before we install the top. You don’t have to coordinate with a plumber or a separate installer. We handle it all in one trip.

Remnant-friendly work

If your vanity is small, we can often use a remnant, leftover pieces from larger jobs. Remnants are cheaper and still come from the same slab floor. Ask when you call for a quote.

Vanity top sizes and configurations

Bathroom vanity tops are usually 22 to 25 inches deep, front to back, and run the length of the cabinet base. Single-bowl tops are common in powder rooms and guest baths, while double-bowl tops are standard in master baths. We template on site, so the fit is exact, even if your cabinets aren’t perfectly square.

Most vanities are 24 to 72 inches wide. Tops wider than 72 inches may need a seam, depending on the slab size. We’ll show you the slab before cutting so you can see where the seam would land. Seams are visible but can be minimized with careful placement.

Depth can be adjusted if your cabinet is shallower or deeper than standard. We can also add an overhang for a furniture-style look, but it may reduce usable counter space. Let us know your preference when we template.

Backsplash and side splash choices

A backsplash is a vertical piece of stone that runs along the wall behind the vanity. It’s usually 4 inches tall and protects the wall from water splashes. We can fabricate it from the same slab as the top, so the pattern matches perfectly.

Side splashes are optional and run along the sides of the vanity. They’re useful if your vanity is freestanding or if you want extra protection for the walls. Side splashes are typically 4 to 6 inches tall and can be mitered for a clean look.

If you don’t want a full backsplash, we can do a small ledge or a pencil edge. Some materials, like marble, may need a full splash to protect the wall from etching. We’ll discuss options when we template.

Material tradeoffs for bathroom vanity tops

Granite is a natural igneous stone that’s hard and heat tolerant but porous enough to want sealing. It’s durable for daily use but can stain if spills aren’t wiped up. Sealing is recommended every one to two years, depending on the stone.

Engineered quartz is non-porous and needs no sealing, making it low-maintenance. It’s resistant to stains and bacteria but can be damaged by direct heat or long UV exposure. It’s not ideal for outdoor vanities or near windows with strong sunlight.

Marble is calcium-based and etches from acids like lemon and vinegar, regardless of sealing. It’s softer than granite or quartzite and can scratch or chip more easily. It’s a good choice for low-traffic bathrooms but requires more care in daily use.

How the work is done

We start with a site visit to template the vanity. We measure the cabinet base, mark the sink location, and note any overhangs or backsplashes. The template is used to cut the slab in our shop, so the fit is exact.

Fabrication includes cutting the slab to size, polishing the edges, and cutting the sink hole. We use water-fed saws and routers to minimize dust and keep the cut precise. The sink is set in place before installation to ensure a tight fit.

Installation is done in one trip. We level the top, secure it to the cabinet, and seal the seams if needed. The sink is already in place, so you don’t have to wait for a plumber. We clean up the site before we leave.

How to get started with ATX Granite King

Call or email to schedule a slab selection visit. We’ll meet you at the Austin slab floor to walk the lots. Bring photos of your bathroom and cabinet dimensions so we can help you pick the right slab for the space.

After you pick the slab, we’ll schedule a templating visit. We’ll measure the vanity, mark the sink location, and discuss backsplash and edge options. You’ll get a written quote with dates for fabrication and installation.

Once you approve the quote, we’ll cut the slab in our shop and schedule the install. The whole process takes a few weeks, depending on the workload. We’ll give you dates in writing with the quote and stick to them.

Flat, honest pricing

Priced by the square foot.

StandardKitchens, baths, bars
$38per sq ft
Over 1,000 sq ftBuilders, multifamily, whole-house
$30per sq ft

$38 per square foot, cut, measure, and install included. Jobs over 1,000 square feet: $30 per square foot.

Sink cutout and sink set are included in the fabrication work. Non standard work is still quoted before work begins. Send the rough square footage and the rooms involved, or call (512) 297-7493 for a straight quote.

Good to know

Questions, answered.

Can you match my existing bathroom countertop?

We can try, but natural stone varies from slab to slab, so an exact match is unlikely. Engineered quartz is more consistent, but colors can be discontinued. Bring a sample or photo to the slab floor, and we’ll help you find the closest match.

Do you seal the stone after installation?

We don’t seal as part of the install, but we can recommend a sealer and show you how to apply it. Sealing is especially important for porous stones like granite and marble. We’ll let you know if your slab needs it.

What’s the downside of using marble in a bathroom?

Marble etches from acids like lemon, vinegar, and some cleaners, even if it’s sealed. It’s also softer than granite or quartzite, so it can scratch or chip more easily. It’s a good choice for low-traffic bathrooms but requires more care in daily use.

Can you install a vanity top over an existing countertop?

No. We need a flat, stable cabinet base to install the stone. If you have an existing countertop, it will need to be removed before we template. We can’t install over laminate, tile, or another stone top.

What’s the difference between a single-bowl and double-bowl vanity top?

A single-bowl top has one sink hole, while a double-bowl top has two. Double-bowl tops are wider and usually require a larger slab or a seam. We’ll discuss the options when we template, based on your cabinet size and sink choice.

Keep reading

Related pages.

Talk to the crew

Call for a straight quote.

Tell us the rooms, the rough square footage and what you have in mind for bathroom vanity tops. You get a number for the whole job, in writing, before anyone cuts anything.