Built for daily wash-up in busy local spaces
A wash trough is a fixed stainless unit with one or more bowl sections and a working ledge, made for hand washing, light cleaning and rinse-down use. In practice, it is a better fit than a loose basin when you need a hard-wearing point that can take regular use in a workshop, staff room, boat shed, guesthouse laundry or maintenance area. Stainless steel handles damp rooms well, and it is easier to keep clean in places where soap, dust, salt air and grease all show up in the same week.
We make wash troughs for commercial and light industrial use across Knysna, Sedgefield, Wilderness, George, Plettenberg Bay and Mossel Bay. The right unit depends on the work flow, the wall it must sit against, the drainage route and whether you need splash backs, shelves or tap positions set out for a left or right hand layout. If the space is tight, we can make a narrower unit with a deeper bowl. If the site is busy, a longer trough with more than one station often works better than separate basins.
Sizes, bowl layouts and finish options
Wash troughs are usually made to measure, but common lengths start at about 600 mm for a small single-point unit and run through 900 mm, 1 200 mm, 1 500 mm and 1 800 mm or more for larger shared areas. Bowl depth can be set to suit the use, with shallow utility versions and deeper wash-up types available. We can add a formed upstand at the back, drip edges at the front and side returns where the unit sits close to a wall or partition.
Most clients choose 1.2 mm or 1.5 mm stainless sheet for the visible body, with reinforced support under the bowl and mounting points matched to the site. Finishes are normally brushed or satin, which hides day-to-day marks better than a mirror finish. For coastal properties around Knysna and Plettenberg Bay, that brushed finish is practical because it copes better with salt in the air and does not show water spotting as quickly.
- Single bowl or multi-point troughs for shared use
- Wall-mounted, bracket-supported or free-standing options
- Optional splash back, shelves and drain board areas
- Tap holes set for mixer, pillar or wall-mounted taps
- Waste outlet positions matched to existing plumbing
Where a stainless wash trough works best
These units suit places where people need a sensible wash station that can take hard use and still clean up well at the end of the day. We often supply wash troughs for staff ablution areas, bottle and parts rinse points, cleaning stores, marine work areas, food prep support rooms, schools, caretaking areas and guesthouse back-of-house spaces. In workshop settings, they are useful for washing hands after fabrication, rinsing tools, cleaning brushes and dealing with small messes without walking to a different area each time.
They are also a practical choice in humid coastal areas where standard finishes can rust sooner than expected. Stainless is not magic, it still needs care, but it gives you a better base for a wet room or outdoors under cover. If the site gets load-shedding interruptions and you rely on a stored water tank or pressure pump, we can factor that into the tap set-up and waste fall so the trough still works cleanly when power is off.
- Workshops and light industrial units
- Staff rooms and ablution blocks
- Marine and boat service areas
- Guesthouse, lodge and estate back-of-house rooms
- Schools, maintenance sheds and cleaning stations
Installation, plumbing points and site checks
We handle site measuring, shop drawings, fabrication and onsite installation. Before we make the trough, we check wall condition, floor level, waste position, water supply point and any nearby doors or cupboards that could affect the fit. That saves rework and makes the final install neater. If the wall is uneven or the room is old, we can allow for packers, wall cleats or a support frame so the unit sits square and drains properly.
Most wash troughs do not need any power or gas connection. They do need correct plumbing and a waste line that can handle the intended use. For wall-mounted taps, we confirm pipe centres before fabrication. For floor-standing units, we can include legs, cross bracing and floor fixing points. Where the trough is in a production area or outside under cover, we will also check whether the drain line needs a trap, floor drain or extra splash control. On some sites in George and Mossel Bay, the simple detail of a 10 mm fall to the waste makes all the difference.
- Standard plumbing only, no gas required
- Optional tap holes or wall tap arrangement
- Can be matched to existing water and waste points
- Site measure first recommended for best fit
- Works with gravity drainage or pumped supply where suitable
How to keep it clean and in good condition
Daily care is straightforward. Wipe down with warm water and a mild detergent, then rinse and dry the surface. That helps prevent water marks and keeps soap film from building up around the bowl and edges. For tougher marks, use a non-abrasive stainless cleaner or a soft cloth with a light degreasing agent. Avoid steel wool and harsh chloride cleaners because they can scratch the finish or leave spots, especially in coastal towns where the air already carries more moisture.
We also do stainless repairs, surface restoration and maintenance checks if a unit gets dented, stained or loosened over time. A loose fitting, blocked waste or cracked seal around the wall should be dealt with quickly before it turns into a bigger job. If the trough is in a staff facility or rental property, a scheduled inspection every few months is a sensible way to keep it working and prevent the sort of small issues that become complaints later on.
What to confirm before ordering
When you ask for a quote, the more detail you give us, the better the result. We need the intended use, the available wall length, whether the unit is for one person or several, and if there is an existing plumbing point. Photos of the room help too, especially where the floor slopes or there are pipes, tiles or built-ins that may affect the footprint. If the trough has to fit through a narrow passage or up steps, tell us that early so we can plan the size in one piece or in sections.
It also helps to know if you need tap fittings, a splash back, a shelf, brackets, a front apron, lockable access or a particular finish. For outdoor or semi-outdoor areas, we may suggest heavier support and better sealing. And if the unit is going near a food or hygiene sensitive zone, say so upfront, because that can change the edge details and the way the waste is arranged. A clean set of measurements and a few site photos usually saves everyone a second trip.
- Overall length, depth and preferred bowl count
- Wall type and fixing surface
- Water supply position and waste outlet position
- Need for splash back, shelf or leg frame
- Any access limits for delivery and installation
Supplied from Knysna to the wider Garden Route
Sisonke Stainless is based in Knysna Industria and works across the Garden Route on stainless products that need to fit properly and last. Wash troughs are part of that day-to-day work for local businesses, body corporates, guest properties and workshop owners who want a practical unit made for the space they actually have, not a one-size option that needs forcing into place. We keep the process simple: measure, make, fit and finish the job properly.
If you need a stainless wash trough for a staff area, utility room or work zone, send through the measurements or ask for a site visit. We will check the space, talk through the right layout and give you a clear supply and install plan. Small typo perhaps, but the main thing is that the unit fits, drains and stands up to daily use.
Key facts
| Material | Stainless steel, typically 1.2 mm to 1.5 mm sheet with reinforced support |
|---|---|
| Common lengths | 600 mm, 900 mm, 1 200 mm, 1 500 mm and 1 800 mm plus custom sizes |
| Bowl style | Single bowl or multi-point trough with custom depth and spacing |
| Mounting options | Wall-mounted, bracket-supported, free-standing or frame-supported |
| Finish | Brushed or satin stainless finish for easier cleaning |
| Services included | Site measuring, shop drawings, fabrication, onsite installation and repair support |
