- Postcode districts
- PA14, PA15, PA16, PA19
- Nearby
- Helensburgh, Dunoon and Vale of Leven
- Guide price
- £600–£3,800
- Typical time on site
- 1–5 working days
- Water
- Soft across most of Renfrewshire and Inverclyde
- Survey
- Free, at your home
What does bathroom plumbing work cost in Greenock?
As a guide, budget £600 to £3,800 including VAT for bathroom plumbing work in Greenock; your written quote will pin it down. Labour costs in Scotland put local prices at about 4% below the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Like-for-like
- New suite in the same positions
Partial re-route
- New hot and cold runs
New layout
- Pump or pressure upgrade
Guide prices for Greenock including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Greenock
In Greenock we cover PA14, PA15, PA16 and 1 more postcode districts; we also cover Helensburgh, 4.2 miles away, and Dunoon.
In Greenock, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. If your Greenock water is hard, a scale reducer or softener on the bathroom supplies can protect valves and shower heads. If your Greenock home has a gravity system with a loft tank, we check the head of water before recommending a shower or a pump.
Most of Renfrewshire and Inverclyde is supplied with soft water. 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
- Shower pumps on gravity systems, and macerators or pumped wastes where gravity drainage cannot reach
- The WC connected to the soil stack, or a new branch where the WC is moving
- A check of your hot water system, and the pressure and flow rate at the bathroom
- A pressure test of new pipework before walls are closed in and floors go down
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.
Shower supply
Combi boilers and unvented cylinders give mains pressure. A gravity system with a cold tank may need a pump, but a pump must never be connected to the mains.
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.

