Custom Stone Bathroom Vanity Tops, Fabricated and Installed In-House Across South Florida

From powder rooms to master bath suites in high-rise condos, King of Quartz fabricates and installs custom stone vanity tops at our Hallandale Beach facility. Precise cuts, clean edges, and the right fit against the wall on every side.
Free in-home measurement. Straight estimate within 24 hours.

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Why Bathroom Vanity Tops Require Precision Fabrication

A bathroom vanity top is one of the tighter fabrication jobs in residential stone work. The margins between the stone and the wall are visible on three sides. The sink cutout needs to be sized exactly to the sink model so the undermount clips pull the basin tight and the silicone bed sits correctly. The finished edge at the front of the vanity is one of the first things a person sees when they walk into the bathroom.
None of this is forgiving of imprecise measurement or rushed fabrication. A vanity top that comes back from an outsourced fabrication facility a fraction of an inch out of specification is a problem that shows. King of Quartz fabricates every vanity top at our Hallandale Beach facility, templated on-site and cut to your actual dimensions. The installation team that shows up is the same team that made it, and they know exactly what the finished piece should look like before they carry it through the door.
We have fabricated and installed hundreds of bathroom vanity tops across South Florida over 20 years, from compact 24-inch powder room pieces to 84-inch double vanities in luxury master baths in Aventura and Sunny Isles Beach. The work is precise by necessity.

Vanity Configurations We Fabricate and Install

Custom single sink bathroom vanity top featuring a white quartz countertop, undermount sink, and modern wood vanity cabinet in a luxury South Florida bathroom.

Single Sink Vanity Tops

The standard for powder rooms, guest bathrooms, and secondary bathrooms throughout South Florida. Typically between 24 and 48 inches wide. The sink cutout is centered or offset depending on the cabinet layout, and the edge profiles are specified at the measurement visit. We fabricate single vanity tops with undermount and vessel sink cutouts, faucet holes, and finished edges on all three exposed sides.

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Luxury double bathroom vanity featuring large-format porcelain slab countertops with integrated sinks and matching porcelain backsplash in a South Florida home.

Double Sink Vanity Tops

The primary choice for master bathrooms. Typically between 60 and 84 inches wide, with two sink cutouts placed symmetrically or to specification based on the cabinet configuration. On a double vanity, the faucet holes and sink placement need to be confirmed against the actual plumbing rough-in locations before fabrication begins. We verify all of this at the template visit. Seam placement on wider double vanity tops is also determined at this stage and planned to minimize visibility in the finished installation.

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Floating wall-mounted bathroom vanity top with vessel sink, quartz countertop, and modern brushed gold faucet in a luxury contemporary bathroom.

Floating and Wall-Mounted Vanity Tops

Floating vanities are common in contemporary bathrooms throughout South Florida’s luxury condo and new construction market. The vanity top overhangs the wall-mounted cabinet on the front and sides, which means the exposed edges are visible on three sides and the finish quality of those edges matters more than in a standard vanity top where the cabinet conceals the front face. We fabricate floating vanity tops in quartz, quartzite, marble, and porcelain to the exact overhang and thickness specified.

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custom non standard bathroom vanity top

Custom and Non-Standard Configurations

Angled walls, out-of-square bathrooms, L-shaped vanity configurations, and non-standard cabinet widths all require custom templating and fabrication rather than off-the-shelf sizing. We handle these regularly. Custom fabrication is not a special service at King of Quartz. It is how every project works, because every project is measured on-site and cut to the actual dimensions of that specific bathroom.

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Schedule a Free In-Home Measurement
We come to your home, take precise on-site measurements, and give you a straight estimate based on your actual space. No pressure, no obligation.
Call us directly at 954-505-8006

Materials for South Florida Bathroom Vanity Tops

All five primary materials we stock and fabricate are appropriate for bathroom vanity top applications. Material choice for a bathroom is generally driven by aesthetics and maintenance preference rather than performance limitations, because the conditions a vanity top faces are less demanding than a working kitchen.

Luxury bathroom vanity featuring dark quartz countertops with dramatic gold veining, double undermount sinks, floating wood cabinetry, and modern backlit mirrors.

Quartz

The most requested material for bathroom vanity tops in South Florida. Non-porous, requires no sealing, handles the humidity of Florida bathrooms without any maintenance concern, and resists staining from cosmetics, soap, and personal care products. Available in hundreds of colors and patterns including marble-look Calacatta and Statuario patterns from Caesarstone, Cambria, Silestone, and every brand we carry. Consistent color from piece to piece makes it straightforward to match vanity tops across multiple bathrooms in the same renovation.

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Natural granite bathroom vanity countertop with undermount sink, polished stone surface, and custom wood vanity cabinet in a luxury bathroom.

Granite

A practical and durable choice for guest bathrooms, secondary bathrooms, and applications where the buyer wants natural stone without the maintenance profile of marble. Granite handles South Florida bathroom humidity without issue and requires less frequent sealing than marble, particularly in the denser dark granite varieties. Available in a range from economical entry-level options to premium exotic varieties.

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Luxury quartzite bathroom vanity countertop with dual undermount sinks, natural stone veining, and custom floating-style vanity in a high-end master bathroom.

Quartzite

Premium quartzite vanity tops deliver the flowing, marble-like character that luxury buyers want in a master bathroom without the etching vulnerability that marble carries. Taj Mahal, Cristallo, and White Macaubas vanity tops are regularly specified in high-end master bath renovations across Aventura, Sunny Isles Beach, and Coral Gables. Quartzite requires annual sealing. For buyers who want the look of natural stone with better durability than marble, quartzite is the direct answer.

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Luxury marble bathroom vanity countertop with undermount sink, full marble backsplash, and polished natural stone surface in an elegant master bathroom.

Marble

Calacatta and Statuario marble vanity tops are among the most requested luxury bathroom finishes in South Florida. The bathroom is where marble performs best in a residential context. Lower acidic contact than a kitchen, less abrasion, and the benefit of the material’s specific luminous quality in a space designed around aesthetics. Marble in a South Florida bathroom requires resealing every 6 to 9 months given the humidity. We give every marble bathroom client the honest maintenance picture before fabrication begins.

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Large-format porcelain bathroom vanity countertop with integrated double sinks, full-height porcelain backsplash, and modern floating vanity in a luxury South Florida bathroom.

Porcelain

Non-porous, requires no sealing, and handles South Florida bathroom humidity with no maintenance obligation. Large-format porcelain in marble-look patterns has become a strong choice for buyers who want the visual character of natural stone without any sealing requirement. Thinner porcelain profiles also open up options for floating vanity applications where weight and profile are considerations.

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South Florida Bathroom Humidity and Material Performance

South Florida’s year-round humidity is a real consideration for bathroom vanity top material selection. The difference from drier climates is not dramatic, but it is relevant for natural stone maintenance in particular.
For quartz and porcelain, South Florida’s humidity makes no practical difference. Both are non-porous and unaffected by ambient moisture.
For natural stone, the humidity accelerates sealer degradation compared to drier regions. Marble in a South Florida bathroom should be resealed every 6 to 9 months rather than the 12-month schedule common elsewhere. Quartzite and granite can typically maintain a 12-month indoor sealing schedule, though bathroom applications with frequent steam exposure benefit from resealing toward the shorter end of that range.
For all natural stone vanity tops, we seal at installation and advise on the specific resealing product and schedule for the material and application at the time of installation.
Schedule a Free In-Home Measurement
We come to your home, take precise on-site measurements, and give you a straight estimate based on your actual space. No pressure, no obligation.
Call us directly at 954-505-8006

Sink Types We Fabricate For

The sink type determines the cutout style, and the cutout style is confirmed at the measurement visit before anything is cut.

Luxury double bathroom vanity featuring large-format porcelain slab countertops with integrated sinks and matching porcelain backsplash in a South Florida home.

Undermount sinks

The most common choice in South Florida bathroom renovations. The sink mounts below the stone with the rim concealed, leaving a clean finished edge of stone at the top of the opening. We size the cutout to the exact model of the sink specified and polish the exposed edge to match the top surface finish.

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Floating wall-mounted bathroom vanity top with vessel sink, quartz countertop, and modern brushed gold faucet in a luxury contemporary bathroom.

Vessel sinks

A vessel sink sits on top of the vanity surface rather than below it. The cutout for a vessel is a smaller drain opening rather than a full sink opening. Edge profile and overhang at the front of the vanity are typically simplified when a vessel sink is used because the basin itself is the visual feature.

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Luxury marble bathroom vanity countertop with undermount sink, full marble backsplash, and polished natural stone surface in an elegant master bathroom.

Drop-in sinks

A drop-in or self-rimming sink sits in an opening with its rim resting on the stone surface. Less common in new South Florida renovations than undermount but still specified regularly, particularly in secondary bathrooms and powder rooms.

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Close-up of precision-drilled faucet holes in a custom bathroom vanity countertop prepared for faucet installation.

Faucet holes

Whether the faucet mounts through the stone or directly to the sink determines whether we drill faucet holes in the vanity top. We confirm faucet mounting configuration at the template visit and drill accordingly.

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Bathroom Vanity Tops in South Florida Condos

Condo bathroom renovations across Hallandale Beach, Aventura, Sunny Isles Beach, and Miami Beach involve the same building logistics as kitchen renovations in the same buildings. Freight elevator access windows, HOA paperwork, and building manager coordination are standard parts of every condo bathroom project we take on.
Bathroom vanity top installations are typically faster and logistically simpler than full kitchen projects because the piece count is smaller and the installation footprint is more contained. Most single and double vanity top installations in condo buildings are complete within the access window without issue.
We have been doing bathroom vanity work in South Florida condos for over 20 years. If your building has specific contractor requirements, call us before the project and we will confirm what documentation we can provide.
Luxury double bathroom vanity featuring large-format porcelain slab countertops with integrated sinks and matching porcelain backsplash in a South Florida home.

Vanity Top Pricing in South Florida

Bathroom vanity top pricing depends on material, the width and configuration of the vanity, edge profile, and sink cutout type.
Entry-level quartz vanity tops: $40 to $55 per square foot installed.
Standard quartz patterns: $55 to $85 per square foot installed.
Designer and premium quartz: $85 to $150 per square foot installed.
Granite vanity tops: $40 to $150 per square foot installed depending on variety.
Marble vanity tops: $65 to $250 per square foot installed depending on variety and grade.
Quartzite vanity tops: $65 to $200 per square foot installed depending on variety.
Porcelain vanity tops: $55 to $140 per square foot installed.
Additional line items:
Undermount sink cutout: approximately $195.
Vessel sink cutout: approximately $150.
Old vanity top removal: included at no additional charge.
For an accurate number, call us or send photos of your bathroom to info@kingofquartzfl.com. We will give you a straight estimate after seeing the job.

Bathroom Vanity Countertop Installation Across South Florida

Serving Broward, Miami-Dade, and Palm Beach County.
King of Quartz fabricates and installs bathroom vanity tops throughout South Florida from our Hallandale Beach facility. We work regularly in Hollywood, Fort Lauderdale, Aventura, Sunny Isles Beach, North Miami Beach, Miami, and Miami Beach. We cover Boca Raton, Pembroke Pines, Coral Springs, Pompano Beach, and communities throughout Broward County, Miami-Dade County, and Palm Beach County.
Walk-ins are welcome at our Hallandale Beach showroom Monday through Friday 8am to 5pm and Saturday 9am to 2pm.
1804 Southwest 31st Avenue, Hallandale Beach, FL, 33009
info@kingofquartzfl.com

Frequently Asked Questions

Answers to common questions about countertop fabrication, installation, materials, and project timelines.
What is the best material for a bathroom vanity top in South Florida?

For most South Florida bathrooms, quartz is the most practical choice. It is non-porous, requires no sealing, resists staining from cosmetics and personal care products, and handles South Florida’s bathroom humidity without any maintenance concern. For luxury master bathrooms where the aesthetic is the primary priority, marble Calacatta and Statuario vanity tops are the most requested finish in the high-end market. Quartzite is the right choice for buyers who want the flowing natural stone look of marble with better durability and less maintenance. All of these materials are available at our Hallandale Beach showroom.

Entry-level quartz vanity tops run $40 to $55 per square foot installed. Standard quartz patterns run $55 to $85. Premium and designer quartz runs $85 to $150. Marble vanity tops run $65 to $250 per square foot depending on variety and grade. Quartzite runs $65 to $200. Granite runs $40 to $150. Porcelain runs $55 to $140. Undermount sink cutout is approximately $195. For an accurate number on your specific vanity, call us or send photos of your bathroom and we will give you a straight estimate after seeing the job.

Most vanity top projects are complete within 5 to 7 business days from templating. The installation itself is typically completed in a single visit. Old vanity top removal and haul-away are included at no additional charge on installation day.



We fabricate for undermount sinks, vessel sinks, drop-in sinks, and faucet hole configurations. The sink type and faucet mounting configuration are confirmed at the measurement visit before fabrication begins. Undermount is the most common choice in South Florida bathroom renovations because it leaves the cleanest finished edge at the top of the opening.

Yes. Marble requires sealing at installation and periodic resealing thereafter. In South Florida’s humidity, we recommend resealing marble bathroom vanity tops every 6 to 9 months rather than the 12-month schedule common in drier climates. Bathroom steam and standing water around the sink accelerate sealer degradation. We seal all marble at installation and advise on the resealing product and schedule for your specific variety.

Yes. We have been doing bathroom vanity top installations in South Florida condos for over 20 years. We are familiar with freight elevator access windows, HOA documentation requirements, and building manager coordination. Contact us before your project and we will confirm what documentation we can provide for your building.

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Ready to Get Started?
Call us at 954-505-8006, send photos of your bathroom to info@kingofquartzfl.com, or stop by our Hallandale Beach showroom. We will measure your vanity, show you the material options, and give you a straight estimate.