Custom Onyx Vanity Tops.
Built as One Piece.
Lasting a Lifetime.
Every Onyx vanity top is a single molded surface — top and bowl integral, no seams, no caulk lines. Custom-made for your cabinet in 43+ standard sizes. Stain resistant. Easy to clean. Lifetime warranty.
Most Vanity Tops Have a Hidden Mold Problem. Here’s Why.
Granite vanity tops look beautiful — but most people don’t know what’s happening underneath. The bowl is a separate undermount piece, sealed to the underside of the granite with a bead of caulk.
Over time, that caulk collects moisture. Moisture breeds mold. You scrub it. Re-caulk it. It comes back. Scott shows customers this during estimates — and the reaction is always the same: “I had no idea.”
An Onyx vanity top eliminates this entirely. The top and bowl are molded as one integral piece — the same solid surface material throughout, with no joint, no seam, and no place for moisture to hide.
- ✓One-piece molded construction — top and bowl are integral
- ✓No caulk line — ever. Nothing to re-seal or maintain
- ✓Non-porous — bacteria and moisture have nowhere to hide
- ✓43+ standard sizes plus fully custom
- ✓Colors match your Onyx shower for a cohesive design
- ✓Lifetime warranty — “Yes, Guaranteed Forever”
- ✓Made in the USA — Belvue, Kansas
The Same Material as Your Shower — On Your Vanity
When you install an Onyx vanity top alongside your Onyx shower system, the entire bathroom speaks the same design language. Same colors, same finish, same lifetime warranty. No mismatched surfaces, no compromise.
- ✓63% mineral solid surface — dense, durable, built to last
- ✓Non-porous — no staining, no bacteria hiding in seams
- ✓No grout lines — nothing to scrub or re-caulk
- ✓Matches your Onyx shower in color and finish
- ✓Lifetime warranty — "Yes, Guaranteed Forever"
- ✓Made in the USA — Belvue, Kansas
Vanity Top Specs
Richmond Homeowners. Real Reviews.
Every review is real, from Google, left after Scott's crew completed the job.
"Scott Matthews' Landmark Bath and crew did an excellent job on our bathroom renovation. Scott was on site each day; his crew was efficient, professional, and friendly. Work was completed on schedule. Landmark Bath is definitely the go-to source for our next renovation project."
"Scott and his crew were totally professional. They removed my tub, replaced with walk-in shower, installed new flooring, installed a new vanity, and painted my bathroom. They arrived when they said they would and cleaned up before they left for the day. I am very pleased."
"Communication was clear throughout the process, and the time and cost estimates were very accurate. Scott made sure we understood the choices we had. The team was also clean and very careful in our home. Very pleased with the work and the experience."
Simple. Straightforward. No Surprises.
From your first call to the final walkthrough — here's exactly what to expect.
Call or Fill Out the Form
Scott picks up or calls you back personally. You talk to the person doing the work — not a call center.
Free In-Home Estimate
Scott visits, measures your cabinet, and brings real Onyx samples. You get a firm price before you commit to anything.
We Handle Everything
We order your custom top, schedule your install, and Scott's crew completes the job. Full cleanup. Final walkthrough. Done.
Vanity Tops — Frequently Asked Questions
Questions? Call Scott directly at (804) 805-4600.
What are Onyx vanity tops made from?
What sizes do Onyx vanity tops come in?
Can a vanity top be added as part of my bathroom remodel?
Are Onyx vanity tops easy to clean?
How long does vanity top installation take?
Serving the Greater Richmond Area
Ready to Complete Your Bathroom?
Scott visits your home, measures your cabinet, and gives you an honest price before you commit to anything. No pressure.