Wholesale · 20 Models · 13 Colors
Cultured Marble
Vanity Tops Wholesale
Integral-bowl vanity tops for distributors, builders and hospitality programs.
Complete Catalog
Vanity Top Models
Every model available in 13 colors and multiple size configurations.
20 models
Any width or depth can be made to order · Custom vanity tops
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Oval 19"
19" depth · Integral
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Best SellerOval 22"
22" depth · Integral
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Oval Undermount
Undermount
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Oval Drop-In
Drop-In
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Camila 19"
19" depth · Integral
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Best SellerCamila 22"
22" depth · Integral
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Camila Drop-In
Drop-In
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Camila Undermount
Undermount
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Best SellerCharlotte
22" depth · Replaceable Bowl
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Charlotte Square
22" depth · Replaceable Bowl
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Charlotte Wave
22" depth · Replaceable Bowl
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Carolina
19 / 22" depth · With Backsplash
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Carolina No BS
22" depth · No Backsplash
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Capri
19" depth · Replaceable Bowl
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Capri Small
12" depth · Integral
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Contempo
22" depth · With Backsplash
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Contempo No BS
22" depth · No Backsplash
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Catherine
19 / 22" depth · Integral
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Christine
22" depth · Integral
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Alexa
17" depth · Minimalist
- Accessory
Backsplash
Matching 13 colors
No models match this combination
Try removing one of the filters or to see the full catalog.
Colors & Finishes
13 Standard Colors + Custom Colors
Our standard palette: quartz-look, marble-look, and solid whites, in stock. Click any chip to preview.
Need a specific tone? Custom colors are also available on request, matched to your sample.
Cultured marble vanity tops since 2002
- 5-Year Warranty Gel coat & structure
- CSA B45.5 / IAPMO Z124 Certified
- 100% Non-Porous No mold · No sealing needed
- Integrated Bowl No seams · Easy to clean
- 40% Lighter vs. natural stone
- 13 Colors Quartz, marble & solid looks
ARSTAR cultured marble vanity tops wholesale: 20 models across Classic, Contemporary & Minimalistic collections. Integral bowl, undermount, and drop-in configurations. Standard cultured marble vanity top sizes from 25" to 73" wide, 19" and 22" depths, single and double bowl. 13 colors. CSA B45.5 / IAPMO Z124 certified. B2B truckload only.
A cultured marble vanity top is a one-piece bathroom surface cast from polyester resin and crushed marble dust, finished with a 100% non-porous gel coat. Unlike natural marble or quartz, cultured marble vanity tops ship with integral bowls — the sink and countertop are cast as a single seamless unit — require no sealing, and are typically up to 50% less expensive than quartz at wholesale volume. ARSTAR has manufactured cultured marble vanity tops in Monterrey, Mexico since 2002 and ships from Laredo, TX to B2B buyers across the United States and Canada.
Why Cultured Marble
Cultured Marble vs. Quartz & Natural Stone
A cultured marble vanity top is a one-piece bathroom fixture cast from a polyester resin and marble dust composite, finished with a seamless non-porous gel coat surface and an integrated bowl. Unlike natural stone or quartz, it ships as a single unit — no seams at the bowl joint, no grout lines, and no sealing required.
ARSTAR cultured marble vanity tops combine a 100% non-porous gel coat surface with a factory-integrated bowl — eliminating the grout joints and seams where bacteria and mold typically grow. Certified under CSA B45.5 / IAPMO Z124, the only North American plumbing standard that covers cultured marble, every ARSTAR top ships code-compliant and inspection-ready.
Up to 50% less expensive than engineered quartz and 40% lighter than natural stone, ARSTAR vanity tops reduce freight costs, speed up installation, and let your team do more units per day — without sacrificing the premium marble or quartz aesthetic your buyers want. All backed by a 5-year manufacturer warranty.
Scroll horizontally to compare materials.
| Feature | Cultured Marble | Engineered Quartz | Natural Stone |
|---|---|---|---|
| Bowl seams | |||
| Porosity | |||
| Relative cost | |||
| Weight | |||
| Custom sizing | |||
| Plumbing certification | |||
| Sealing required |
Standard configurations: 19" & 22" depth · 25" to 73" widths · Single & double bowl · Faucet pre-drilled 4" centerset or 8" widespread · Overflow included · Gloss or matte finish
View specifications →Material Comparison
How It Compares
Shorter bar = better. Scores are relative to ARSTAR cultured marble.
Wholesale cost per unit, with cultured marble as the 1× baseline.
Lighter tops mean lower freight cost and one-person handling.
One-piece top and bowl, no seams to join on site.
Non-porous gel coat never needs sealing.
Industry Certifications
Specifications
Standard Configuration Range
Dimensions & fit
- Depth Options
- 19" and 22"
- Width Range
- 25" to 73" (single and double bowl)
- Top Thickness
- Varies by model
Bowl & installation
- Bowl Types
- Integral · Undermount · Drop-In · Oval · Square · Wave
- Faucet Pre-Drill
- 4" centerset (standard) · 8" widespread (select models)
- Overflow
- Included on all integral bowl models
- Backsplash
- Included (select models available without)
Material & finish
- Material
- Cultured Marble with gel coat surface
- Surface Finish
- Gloss (standard) · Matte (select colors)
Solid White
Bright White
Arctic White
Bone
Compliance & ordering
- Certification
- CSA B45.5 / IAPMO Z124
- Warranty
- 5 years — gel coat and structure
- Origin
- Manufactured in Monterrey, MX · 95% US-sourced materials · Distributed from Laredo, TX
- Minimum Order
- Full truckload (FTL) · Quotes in 24 hrs
Dimensions shown are standard ranges. Custom sizes and private label programs available. Contact our sales team →
Last updated:
FAQ
Frequently Asked Questions
- ARSTAR vanity tops are available in 19" and 22" depth. The 22" depth is the most common for standard bathroom vanities, while the 19" depth is ideal for smaller bathrooms or powder rooms. Both depths are available in widths from 25" to 73" for single and double bowl configurations.
- ARSTAR vanity tops are certified under CSA B45.5 / IAPMO Z124 — the North American plumbing standard for cultured marble fixtures. Products are also ANSI certified and UPC listed, and manufactured under ISO 9001:2015 quality management system. All products ship code-compliant and inspection-ready.
- Integral bowl vanity tops have the sink and countertop formed as a single seamless piece — no seams, easiest to clean, most hygienic. Undermount tops have the bowl mounted below the countertop surface with no visible rim, giving a sleek modern look. Drop-in tops have the bowl set into a cutout in the counter with a visible rim. ARSTAR offers all three configurations across its 20 models.
- Yes. ARSTAR sells exclusively B2B — to distributors, retailers, hotel chains, builders, and cabinet manufacturers. Products ship FOB Laredo, TX with full truckload minimums. Private label and custom gel coat programs are available. Quotes are provided within 24 hours.
- Cultured marble vanity tops require only mild soap and water or a non-abrasive bathroom cleaner. Because the gel coat surface is 100% non-porous, no sealing is ever required. Avoid abrasive scrubbers or harsh chemicals like bleach, which can dull the finish. The integrated bowl eliminates the grout lines where bacteria typically accumulate, making daily cleaning faster than tiled or stone alternatives.
- ARSTAR cultured marble vanity tops are available in widths from 25" to 73" for both single and double bowl configurations. Standard depth options are 19" and 22". Custom sizes are available for hospitality and cabinet manufacturer programs. Faucet holes are pre-drilled 4" centerset or 8" widespread depending on model.
Wholesale & B2B
Ready to spec
ARSTAR Vanity Tops?
Send us your project details — product, quantity, sizes, colors. We respond with pricing in 24 hours. Full truckload minimums. Ships FOB Laredo, TX.
+1 (314) 798-9544 Mon–Fri 8am–6pm CT