Double Sink Bathroom Vanity | Custom by DBM Factory

Double Sink Bathroom Vanity

A double-sink vanity puts two basins across one counter — two stations, one piece. The morning routine stops being a queue. Both people get their own mirror, their own drawers, their own everything-where-they-left-it. It’s the vanity that turns a shared bathroom from a daily negotiation into a quiet routine.

We design and produce each double-sink vanity around your project. Share the wall length, plumbing rough-in positions for both basins, and a designer reference. We turn it into a working drawing and build the cabinet ready for shipment.

Two Stations Across One Counter

Where It Fits — Four Common Project Types

From Sketch to Site — Three Stages

After delivery, your contractor or installer handles fitting. We provide an assembly guide and a step-by-step video. Where local installation is available in your region, we can help you find a vetted installer.

Double Sink Bathroom Vanity

Two Basins in a Shared Ensuite — Solving the Morning Rush.

Two basins solve a daily problem in a shared primary ensuite, because both people prepare at the same hour. The appeal is obvious, yet the second basin requires more of the wall and the plumbing than a single unit ever does.

Owners reach us at a familiar moment, when a couple finally wants to end the queue at one sink. The wish is simple, so the brief is rarely about the cabinet alone. It is about whether the wall can hold two stations and how the second plumbing run reaches its position. Those two questions shape every choice that follows.

Why the Wall Length Sets the Whole Layout.

The usable wall decides whether two basins fit with ease or feel cramped. Each station needs elbow room, plus a clearance margin so the two people are not standing shoulder to shoulder. We establish the usable dimension first, because that single figure governs the basin spacing and the storage layout between them.

A second basin also means a second drainage run, and that is the concealed half of the job. The waste and supply for both basins must reach the wall position without clashing inside the cavity. We position the two rough-ins together on the drawing, so the symmetry the eye expects also functions behind the surface.

Storage then settles between the two stations across the middle. A central drawer bank separates the basins and gives shared room for linen or a hairdryer. Where the wall is tight, we narrow that centre section, so both basins keep their working space without crowding the counter. The layout protects personal room on either side.

How the Two-Basin Plan Flexes With the Room.

A Generous Wall vs a Tight One.

The wall length quietly dictates the proportions. A long master wall positions the two basins wide with a roomy drawer bank between, so the layout breathes. A tighter ensuite requires the basins closer together, where a slimmer centre keeps both stations usable. We confirm the realistic wall dimension before fixing the basin centres, never a fixed catalogue width.

One Long Counter vs Two Split Cabinets.

The same two basins can read as one piece or as a his-and-hers pair. A single continuous counter spanning both basins reads architectural and unified across the wall. Two separate cabinets with a gap between give each person a distinct station and a personal identity. We draw whichever arrangement suits the room and the couple before production.

A New Suite vs a Reworked One.

When the second basin arrives changes the plumbing effort. In a new suite, both waste runs enter the drawing before the wall is closed, so the symmetry sits ready and concealed. In a reworked bathroom, the existing wall carries one rough-in position only, so the installer adds the second run during the renovation. We flag that addition early so the schedule accommodates it.

What Coordination Looks Like for Two Basins.

Drawing-First Coordination starts with the wall length and both plumbing positions. We pin the usable run, the two basin centres, and the rough-ins before anyone fabricates the cabinet. The working drawing then locks the basin spacing, the centre storage, and the symmetry, so the two stations resolve on paper rather than on site.

Trial Assembly Before Packing then builds the whole vanity upright on our Guangdong workshop floor. We verify the two cutouts, the drawer travel in each bank, and the counter alignment, then photograph the result. We label every part as it comes off, so the build in your bathroom stays a clean bolt-together job.

Export-Ready Crating packs the cabinet, the counter, and the hardware in the order your installer will assemble them. We protect the long counter and the faces against knocks for the ocean leg ahead. The crate lands ready to open, with the heavy pieces seated low for a safe, steady lift.

What to Send Us About Your Ensuite.

The usable wall length is the single most critical figure to share. Measure the run the vanity can occupy, bound by the door, the shower, or the nearest corner. Add the plumbing rough-in positions, which is simply where the waste and supply enter for each basin.

One more line helps us settle the layout for two. Tell us whether you prefer one continuous counter or two separate stations, and how much central storage you want. A photograph of the existing arrangement clarifies the constraints quickly. From there we turn your notes into a working drawing and a vanity built for two.

After delivery, fitting is on your side. On site, your contractor or installer handled fitting directly from our drawings, with our assembly guide and step-by-step video to follow — or use your own local installer where needed.

See the Floating Bathroom Vanity → · compare the White Bathroom Vanity → · browse the full Vanity Cabinet range → · or explore all our cabinetry →