If your shower is outdated, hard to clean, or simply no longer suits your style, you're not alone. Many homeowners are frustrated with moldy grout lines, stained tiles, and time-consuming upkeep. While a full bathroom remodel might seem overwhelming or costly, there’s a sleek and durable solution that transforms your shower quickly: Onyx shower panel installation.
Onyx panels are growing in popularity thanks to their stylish appearance, custom fit, and low-maintenance design. Whether you're looking for a modern refresh or want to eliminate the hassle of scrubbing grout, this guide walks you through everything you need to know about upgrading your shower with Onyx panels.
What Are Onyx Shower Panels?
Onyx shower panels are solid surface wall systems made from a proprietary blend of aluminum trihydrate and a special polyester resin. Unlike traditional tile, they offer a smooth, seamless surface that’s non-porous, mold-resistant, and easy to maintain.
These panels come in a wide range of colors, textures, and finishes, including matte, gloss, and stone-look surfaces. Each installation is custom-fabricated to fit your specific shower dimensions, ensuring a watertight, precision finish that looks high-end but installs much faster than tile or stone.
Many homeowners choose Onyx panels as an alternative to fiberglass surrounds, tile walls, and other traditional bathroom wall systems. They're especially ideal for tub-to-shower conversions or replacing older tile showers.
Benefits of Onyx Shower Panel Installation
Upgrading your shower with Onyx panels delivers long-term value and convenience. Here are some key advantages:
1. Low Maintenance
Onyx panels are non-porous, which means they resist mold, mildew, and stains. With no grout lines to scrub, cleaning is as easy as wiping the surface with a non-abrasive cleaner.
2. Seamless Appearance
Unlike tile or acrylic surrounds with multiple joints, Onyx panels offer a clean, continuous surface. The result is a modern, upscale look with fewer seams and a watertight finish.
3. Custom Fit
Each panel is manufactured to fit your shower space exactly. Whether you have a standard alcove or an oddly shaped stall, Onyx panels are made to measure for a perfect fit.
4. Long-Lasting Durability
Engineered to withstand daily wear and tear, Onyx shower panels won’t chip, peel, or crack under normal use. They're built for longevity and backed by strong manufacturer warranties.
5. Wide Design Options
Choose from dozens of colors and patterns to match your bathroom decor. Whether you prefer the look of marble, slate, or a crisp white finish, there's an Onyx design to suit your taste.
Step-by-Step Onyx Shower Panel Installation Process
Installing Onyx panels is a straightforward process when done by an experienced professional. Here's what to expect during a typical project:
1. Consultation and Measurements
The first step is an in-home consultation where measurements are taken and design options are reviewed. This is the time to choose your panel color, finish, edge detail, and any accessories like corner shelves or trim.
2. Custom Fabrication
Once your selections are made, the panels are fabricated to order. This ensures a snug, custom fit and eliminates the need for on-site cutting or modification.
3. Demolition of Old Shower Walls
If you're replacing tile or an old surround, the installer will remove the existing material and prepare the walls. This may involve inspecting for moisture damage and reinforcing wall studs if needed.
4. Wall Preparation
Next, the walls are cleaned, dried, and fitted with waterproof backer board or moisture barrier materials. Proper prep is essential for ensuring a long-lasting and watertight installation.
5. Panel Installation
The Onyx panels are secured to the walls using premium adhesives. Seam trim and silicone caulk are applied where necessary to ensure a tight, waterproof seal.
6. Fixture Installation and Finishing Touches
Finally, your shower fixtures, accessories, and any custom trim are installed. The area is cleaned, and your new shower is ready for use within 24 hours in most cases.
Where Onyx Panels Work Best
Onyx panels are extremely versatile and work well in a variety of bathroom configurations. Some of the most common uses include:
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Walk-in showers
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Tub/shower combination units
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Small bathroom upgrades
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Guest bathrooms and powder rooms
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Aging-in-place bathroom remodels
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Wet wall applications in full remodels
They’re also an excellent choice for homeowners who want a spa-like look without the extended timeline or maintenance demands of tile.
Cost Considerations and Return on Investment
The cost of Onyx shower panel installation varies depending on the size of the shower, panel finish, accessories, and labor. On average, a full installation ranges from $3,500 to $7,000, which is often more affordable than a tile installation of the same size.
Unlike cheaper alternatives, Onyx panels add real value to your home. They appeal to buyers looking for low-maintenance, modern features and can boost the overall aesthetic and functionality of your bathroom. For many homeowners, this upgrade pays for itself in time saved on cleaning and the visual transformation it delivers.
Why Hire a Professional Installer?
While Onyx panels are relatively straightforward to install compared to tile, hiring a professional ensures the job is done correctly the first time. Professional installers have the tools and experience to:
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Ensure panels are level and aligned perfectly
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Properly waterproof and seal seams
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Handle plumbing fixture removal and reinstallation
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Avoid costly mistakes that could void your warranty
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Deliver a faster, cleaner, and more polished result
At Bathtub Made New, we specialize in expert Onyx shower panel installation. Our team has helped countless Rochester-area homeowners update their bathrooms with precision and care. We’re here to make the process easy, stress-free, and satisfying from start to finish.
Real-Life Example: From Tile Mess to Modern Success
One of our recent clients was struggling with moldy grout and cracked ceramic tiles in their master shower. After exploring multiple options, they chose Onyx panels in a sleek matte gray finish with matching corner caddies.
In just two days, we removed the old tile, prepped the walls, and installed their new custom panels. The result? A spa-inspired shower that looks high-end and takes minutes to clean—no scrubbing needed.
Final Thoughts: Is Onyx Right for Your Bathroom?
If you're tired of dealing with high-maintenance tile or want a fast, modern upgrade that doesn’t cut corners on quality, Onyx shower panel installation could be your perfect solution. With a wide range of styles, easy upkeep, and fast turnaround, it’s one of the most practical bathroom improvements you can make.
Ready to explore your options? Contact Bathtub Made New today to schedule your free consultation. We’ll help you choose the perfect panels, handle the installation from start to finish, and give your bathroom the refresh it deserves.
FAQs About Onyx Shower Panel Installation
How long does it take to install Onyx panels?
Most installations are completed in 1 to 2 days, depending on the size of the space and complexity of the job.
Can Onyx panels go over tile?
In some cases, yes—but we typically recommend removing old tile to ensure a proper seal and clean surface for installation.
Are they easy to clean?
Absolutely. A simple wipe-down with mild soap and water keeps them looking brand new.
Do Onyx panels come with a warranty?
Yes, many come with a limited lifetime warranty, offering peace of mind and long-term protection.
What design options are available?
Onyx panels are available in dozens of colors, textures, and finishes—from marble-inspired to solid modern tones—so you can customize your look.