Kitchen plumbing · Wiltshire
Kitchen plumbing in Marlborough
Homeowners and landlords in Marlborough can book us for kitchen plumbing: supplies, isolation valves and wastes for the sink, dishwasher and washing machine in a new layout.

What prompts kitchen plumbing in Marlborough?
Homeowners across Wiltshire often want the washing machine out of the kitchen and into a utility space, which calls for new supplies and a separate waste.
People adding a boiling water tap in Marlborough usually need a fresh cold feed and room under the sink for the tank, planned alongside the sink unit. Homes right across Marlborough are covered, as are nearby places such as Swindon, Devizes and the villages in between.
What does kitchen plumbing in Marlborough include?
Here is what usually goes into kitchen plumbing, adjusted to your Marlborough kitchen after we have measured it:
- Hot and cold supplies run to the new sink position
- Dishwasher and washing machine supplies, with waste connections through suitable traps
- A cold feed for a boiling water tap tank or a fridge with a water dispenser
- Radiators moved or replaced so they clear the new units
- Isolation valves on each tap and appliance feed for quick shut-off
- Redundant pipes cut back to the live supply and capped, then a full leak check
What should you budget for kitchen plumbing in Marlborough?
These guide ranges include VAT at 20% and are adjusted for prices in the South West. We confirm your price in writing after a free survey visit. Prices across the South West are broadly in line with UK averages.
| Typical project | Guide price |
|---|---|
| Sink, dishwasher and washing machine connectionsSupplies, valves and wastes in the new layout | £210–£520 |
| Sink relocated, or new supplies for a boiling water tapNew pipe and waste runs | £410–£1,000 |
| Waste run across a solid concrete floorChasing, pipework and reinstating the floor | £620–£1,500 |
| Radiator moved or replacedDrain down, new pipework and refill | £260–£520 |
Guide ranges cover labour, pipework, fittings, valves and traps; the sink, tap and appliances themselves, any gas work and any building control or building warrant fees are not included. Prices include VAT at 20%.
House types around Marlborough and what they mean for a kitchen
The housing mix across Wiltshire includes thatched and stone cottages, Victorian railway terraces, post-war estate houses and new-build estates, so no two kitchen fits are quite alike. Railway terraces in Swindon often have a narrow back kitchen, while stone and thatched cottages in the villages tend to have small kitchens with low ceilings.
Wiltshire's water is hard, much of it from chalk, so limescale on taps and boiling water taps is common and a filter can help. Village lanes and farm tracks can be narrow for delivery lorries, and Salisbury's historic centre has limited parking, so delivery is planned in advance.
Building regulations, electrics and gas in Marlborough
In England, kitchen pipework and fittings must meet the Water Supply (Water Fittings) Regulations 1999, which cover suitable materials, backflow protection and preventing waste or contamination of the supply. Connecting a sink to an existing waste or stack is routine, but a new connection to an underground drain, or a change to how waste water is discharged, involves building control. Gas pipework to a hob or cooker is separate work for a Gas Safe registered engineer.
Listed thatched cottages, Salisbury's historic centre and other conservation areas may need consent for a new external vent or changes to historic features.
Worth knowing before the fit
- If your Marlborough home is on a water meter, a slow drip shows up on the bill, so look under the sink a week after the fit.
- In a flat in Marlborough, check your lease before moving the sink, as moving services usually needs the freeholder's written consent.
- Ask for supplies and wastes to be positioned to suit each appliance's instructions, so hoses are short and do not kink.
- Ask for redundant pipes to be removed back to the live supply rather than left behind units, where they can hold stale water or leak.
Questions about kitchen plumbing in Marlborough
How much does kitchen plumbing cost in Marlborough?
For connecting the sink, dishwasher and washing machine, budget around £210 to £520 including VAT in Marlborough. That reflects typical costs in the South West; we confirm the actual figure in writing once we have measured up.
Do you cover all of Marlborough?
Yes. We work across Marlborough, including the SN8 postcode district, and nearby towns such as Swindon and Devizes. Book a free survey visit and we will arrange a time that suits you.
What plumbing does a boiling water tap need?
A boiling water tap needs a cold supply to a tank under the sink, usually through a filter, plus an electrical socket or spur for the tank. Some models also take hot and cold feeds for the mixer side. The tank uses cupboard space, so the sink unit is planned around it, and the tap's minimum water pressure is checked against your supply.
When does kitchen plumbing need building control?
Most kitchen plumbing does not. Replacing a sink, adding appliance connections and rerouting supply pipes inside the kitchen are routine. A new connection to an underground drain, or a change in how waste water is discharged, needs building control approval in England, Wales and Northern Ireland, or a building warrant in Scotland. Every fitting must also meet the water fittings rules for your nation.
Can a kitchen sink be moved to a different wall?
Yes, usually. The supplies are the easy part; the waste decides it, because it needs a steady fall all the way to the stack or drain. On a suspended timber floor the pipe can often run between the joists, while on solid concrete a channel may need to be cut and filled. Where a fall cannot be achieved, a pumped waste is sometimes considered.
Kitchen plumbing in neighbouring towns
Close to Marlborough? We cover these nearby towns too:
- Kitchen plumbing in Swindon
- Kitchen plumbing in Devizes
- Kitchen plumbing in Chippenham
- Kitchen plumbing in Faringdon
- Kitchen plumbing in Wantage
- Kitchen plumbing in Newbury
- Kitchen plumbing across Wiltshire
