Wholesale · 6 Patterns · 11 Pan Models · 13 Colors
Cultured Marble
Shower Systems
Matched wall panels and pans for hotel renovations and multifamily projects.
Complete Catalog
Shower System Products
Wall panels, pans and accessories — every product available in 13 colors and custom sizes.
21 products
Shower Panels
Seamless cultured marble panels — no grout, no mold, no maintenance.
Shower Pans
Anti-slip surface, six drain positions, custom-size capable.
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Best Seller 30"×60" Center Drain
30"×60" · Center Drain
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30"×60" Left Drain
30"×60" · Left Drain
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30"×60" Right Drain
30"×60" · Right Drain
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30"×60" Left Trench Drain
30"×60" · Left Trench
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30"×60" Right Trench Drain
30"×60" · Right Trench
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32"×60" Center Drain
32"×60" · Center Drain
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32"×60" Left Drain
32"×60" · Left Drain
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32"×60" Right Drain
32"×60" · Right Drain
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36"×36" Center Drain
36"×36" · Center Drain
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36"×48" Center Drain
36"×48" · Center Drain
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36"×60" Right Corner Drain
36"×60" · Corner Drain
Shower Accessories
Matching gel coat finish — same color, same quality, seamless look.
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Corner Soap Ledge
Corner-mount
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Soap Ledge
Wall-mount
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Foot Rest
Floor-mount
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Trim Strip
Trim detail
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Colors & Finishes
13 Standard Colors + Custom Colors
Quartz-look, marble-look and solid whites. Panels, pans and accessories are produced in the same palette, so a whole enclosure matches across hundreds of rooms. Click any chip to preview.
Need a specific tone? Custom colors are available on request, matched to your sample.
Cultured marble shower systems since 2002
- CSA B45.5 / IAPMO Z124 Certified
- Zero Grout Lines Seamless gel coat surface
- Non-Porous Surface Mold & mildew resistant
- 5-Year Warranty Gel coat & structure
- 13 Colors Quartz, marble & solid looks
- Anti-Slip Texture Shower pan safety standard
A cultured marble shower system is a coordinated cultured marble package combining shower wall panels and a matching shower pan as a single specification — sold as a complete bath enclosure for hospitality renovations and multifamily projects. Single-piece construction with non-porous gel coat means zero grout lines across both walls and floor, eliminating mold, mildew, and the recurring housekeeping cost of tile grout maintenance. ARSTAR cultured marble shower systems combine any of the 6 shower wall panel patterns with any of the 11 shower pan configurations, in 13 matching colors, shipped FOB Laredo, TX as one unified order.
Material
Cultured Marble Shower Panels for Hotels
vs. Tile & Solid Stone
Cultured marble shower systems are the preferred surface for hotel bathroom renovations because they install faster than tile, require zero maintenance between guest stays, and deliver consistent color across hundreds of rooms. The non-porous gel coat eliminates grout lines — the #1 housekeeping complaint in tiled hotel showers — and never requires sealing or regrout.
Industry Certifications
| Feature | Cultured Marble | Ceramic Tile | Solid Stone |
|---|---|---|---|
| Grout lines | None — seamless | Extensive grout network | Requires grout or caulk |
| Mold resistance | Excellent — non-porous | Poor — grout is porous | Moderate — porous stone |
| Sealing required | Never | Grout annually | Stone annually |
| Install time | Fastest — panel system | Slowest — tile by tile | Slow — slab fabrication |
| Relative cost | Lowest | Medium (labor intensive) | Highest |
| Weight | Lightest | Medium | Heaviest |
| Plumbing certification | CSA B45.5 / IAPMO Z124 | No specific plumbing std. | No specific plumbing std. |
| Hotel / hospitality fit | Excellent — low housekeeping burden | Poor — grout maintenance every stay | Poor — high cost, heavy, porous |
Standard shower panel sizes: Custom width & height · 13 colors · Matching pan & accessory colors available
Material Comparison
How It Compares
Shorter bar = better. Scores are relative to an ARSTAR cultured marble shower system.
Relative Cost
Installed cost per enclosure, with cultured marble as the 1× baseline.
Install Time
Panels and pan go in as finished pieces; tile needs several trades and a grout cure.
Maintenance
Non-porous gel coat never needs sealing or regrouting.
Mold Risk
Grout is the surface where mildew takes hold; a shower system has none.
Specifications
Standard Configuration Range
Shower panels
- Patterns
- Solid · Brick 3×6 · Vertical Brick 3×6 · Brick 6×24 · Textured Brick 6×24 · Chevron
- Panel Sizing
- Custom width & height — specify per project
- Configuration
- Single panel · double panel · multi-panel surround
- Grout Lines
- Zero — the pattern is cast into one continuous surface
Shower pans
- Standard Sizes
- 30×60 · 32×60 · 36×36 · 36×48 · 36×60 inches
- Custom Sizes
- Available for hospitality & multifamily programs
- Drain Positions
- Center · Left · Right · Left Trench · Right Trench · Corner
- Floor Texture
- Anti-slip textured surface, cast into the gel coat
Material & finish
- Material
- Cultured marble — polyester resin + marble dust composite with a non-porous gel coat
- Surface Finish
- Gloss (standard) · Matte (select colors)
- Colors
- 13 standard, identical across panels, pans and accessories; custom on request
- Accessories
- Corner soap ledge · soap ledge · foot rest · trim strip
Compliance & ordering
- Certification
- CSA B45.5 / IAPMO Z124 across all components (IAPMO R&T Listed File #4830)
- Warranty
- 5 years — gel coat and structure
- Origin
- Manufactured in Monterrey, MX · ships FOB Laredo, TX
- Minimum Order
- Full truckload (FTL) · quotes within 24 business hours
Last updated:
FAQ
Frequently Asked Questions
- A cultured marble shower panel is a one-piece or multi-panel surface made from a composite of natural marble dust and polyester resin, finished with a non-porous gel coat. Unlike ceramic tile, cultured marble shower panels have zero grout lines, which eliminates the main surface where mold and mildew accumulate. They install faster, clean with just soap and water, and never require sealing. ARSTAR offers 6 patterns: Solid, Brick 3×6, Vertical Brick 3×6, Brick 6×24, Textured Brick, and Chevron.
- ARSTAR cultured marble shower pans are available in five standard sizes: 30×60, 32×60, 36×36, 36×48, and 36×60 inches. Drain position options include center, left, right, trench (left and right), and corner drain. Custom sizes are available for hospitality and custom home programs. All pans include an anti-slip texture on the floor surface for safety compliance.
- Yes. ARSTAR shower panels and shower pans are certified under CSA B45.5 / IAPMO Z124 — the North American plumbing standard for cultured marble shower products. All products are ANSI certified and UPC listed, and manufactured under an ISO 9001:2015 quality management system. Products ship code-compliant and inspection-ready.
- Cultured marble shower panels clean with mild soap and water or any non-abrasive bathroom cleaner. Because the gel coat is 100% non-porous, there are no grout lines where soap scum and mold accumulate. Never use abrasive scrubbers, bleach, or ammonia-based cleaners. No sealing is ever required.
- ARSTAR offers six cultured marble shower panel patterns: Solid (universal, works in all 13 colors), Brick 3×6 (classic horizontal brick layout), Vertical Brick 3×6 (stacked vertical brick for a modern look), Brick 6×24 (large format brick), Textured Brick 6×24 (surface relief for added depth), and Chevron (diagonal premium pattern for boutique applications). All patterns are available in custom sizes.
- Hotels choose cultured marble shower systems because they eliminate grout lines — the leading cause of mold and housekeeping maintenance in tiled hotel bathrooms. The non-porous gel coat surface cleans with soap and water between guest stays, requires no sealing or regrout, and installs faster than tile during renovations. ARSTAR supplies custom sizes to match standard hotel shower footprints, with color-matched walls, pans, and accessories across all 13 colors.
- Yes. ARSTAR supplies full hotel renovation programs on a B2B wholesale basis. Hotel chains and hospitality developers can order custom-size shower panels and pans matched to existing room footprints, with consistent color across all units. Programs include full truckload shipping FOB Laredo, TX, 24-hour quote turnaround, and dedicated account support.
- Yes. ARSTAR manufactures shower panels and pans to custom dimensions for hospitality, multifamily, and custom home projects. Standard pan sizes are 30×60, 32×60, 36×36, 36×48, and 36×60, with custom dimensions available. Minimum orders apply. Quotes within 24 hours.
Hotel & Hospitality Programs
Ready to spec your hotel shower system?
ARSTAR supplies hotel chains, multifamily developers, distributors, and builders exclusively B2B. Custom sizes, color-matched walls and pans, full truckload programs. Ships FOB Laredo, TX. Quotes within 24 hours.
+1 (314) 798-9544 · Mon–Fri 8am–6pm CT