- Postcode districts
- IV1, IV3
- Nearby
- Nairn and Fort William
- Guide price
- £600–£3,800
- Typical time on site
- 1–5 working days
- Water
- Soft across most of the Highlands and Islands
- Survey
- Free, at your home
What does bathroom plumbing work cost in Inverness?
As a guide, budget £600 to £3,800 including VAT for bathroom plumbing work in Inverness; your written quote will pin it down. We adjust the national guide for Scotland, where prices are typically about 4% below the UK average. Travel and delivery to islands and remote areas are priced on your quote. The figure depends on the size of the room, whether anything moves, and the products you pick.
Like-for-like
- Pressure test
Partial re-route
- Basin or shower moved
New layout
- Pumped waste or macerator
Guide prices for Inverness including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Inverness
We cover all of Inverness, including IV1 and IV3, and nearby Nairn and Fort William.
In a city the size of Inverness, parking and access for a skip are worth sorting before the start date — we will ask at the survey. In Inverness flats, any change to the WC or wastes is planned with the title deeds and the flat below in mind. If your Inverness home has a gravity system with a loft tank, we check the head of water before recommending a shower or a pump.
Water across much of the Highlands and Islands is soft. In soft water, taps, wastes and toilet pans scale up slowly, so brushed and matt finishes are a safe choice. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Draining down and isolating supplies, with the rest of the house back on water as soon as possible
- A pressure test of new pipework before walls are closed in and floors go down
- Basin, bath and shower wastes sized and laid to a steady fall, with traps that hold their water seal
- Isolation valves on every fitting, so taps, cisterns and valves can be serviced without draining the system
Decisions to make first
Concealed or exposed valves
Concealed shower valves look neater but need an access route for servicing. Exposed bar valves are easier to reach and replace.
Pipe routes
Drilling through the middle of joists, rather than notching the tops, keeps the floor strong. Routes are planned with the joist direction in mind.
Rules that apply in Scotland
In Scotland, the Scottish Water Byelaws 2014 cover new water fittings, with the same 6-litre flush limit and backflow rules. Altering drainage may need a building warrant, so check before moving a WC or adding a new connection to the stack.

