Showcase your chosen basin with a bespoke vanity unit built around it: ideal for hotels, restaurants and premium commercial washrooms.
The sit-on-bowl style places a countertop or vessel basin on top of the vanity unit, creating a contemporary, design-led look that is increasingly popular in hospitality, boutique hotels and premium commercial washrooms. The basin becomes a visual feature of the space rather than being set into or beneath the worktop.
Aquastar manufactures sit-on-bowl vanity units to any size or shape, built to complement your chosen sink. Supply us with your basin dimensions and we will design the unit and worktop accordingly. Units are available in 13mm CGL (Compact Grade Laminate) for a fully waterproof and contemporary finish, or 18mm MR MDF for a cost-effective alternative in drier environments. Colour and finish options are extensive across both materials, and the unit can be designed to match or contrast with your chosen basin and wider washroom scheme.
All units are pre-drilled and supplied with comprehensive fitting instructions. We can build to any height, length or depth to suit your space.
Ideal for boutique hotels, restaurants, spas, premium offices and design-conscious commercial washrooms.

Any countertop or vessel basin can be used. Popular choices include round and oval ceramic basins, stone-effect composite bowls and glass vessels. Share the basin dimensions with us and we will design the vanity unit to suit.
The basin sits on the worktop surface and is sealed at the base with silicone. The worktop can include a pre-drilled tap hole to match your chosen tap configuration. Our team can advise on the correct approach for your specific basin.
Yes, when specified in CGL. The worktop and base are fully waterproof and impact-resistant. The sit-on-bowl style is used across hospitality and leisure settings with heavy daily footfall. For very high-traffic environments, we recommend CGL over MR MDF for its superior durability.
Yes. Every Aquastar vanity unit is bespoke made to your exact dimensions. Provide us with the measurements and your chosen basin specifications and we will manufacture accordingly.
Yes. All units are pre-drilled before despatch and supplied with comprehensive fitting instructions. Tap hole positions are confirmed at the point of order.
We work with architects, main contractors, fit-out specialists and facilities managers across the UK. Here is what some of them have to say.