Bathroom plumbing in Perth

Postcode districts: PH1, PH2
Nearby: Auchterarder, Blairgowrie and Rattray and Crieff
Guide price: £600–£3,800
Typical time on site: 1–5 working days
Water: Soft across most of Perth and Kinross
Survey: Free, at your home

What does bathroom plumbing work cost in Perth?

As a guide, budget £600 to £3,800 including VAT for bathroom plumbing work in Perth; your written quote will pin it down. Prices in Scotland run at about 4% below the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.

Typical

Like-for-like

£600–£1,450

Isolation valves, new tails

Partial re-route

£1,150–£2,400

Waste re-routed

New layout

£1,900–£3,800

WC moved on the soil stack

Guide prices for Perth including VAT. Your itemised written quote after the free survey is the price that counts.

Working in Perth

As well as Perth itself (PH1 and PH2), we survey in Auchterarder, Blairgowrie and Rattray and Crieff.

In a city the size of Perth, parking and access for a skip are worth sorting before the start date — we will ask at the survey. In Perth flats, any change to the WC or wastes is planned with the title deeds and the flat below in mind. If your Perth home has a gravity system with a loft tank, we check the head of water before recommending a shower or a pump.

Most of Perth and Kinross 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

Basin, bath and shower wastes sized and laid to a steady fall, with traps that hold their water seal
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 pressure test of new pipework before walls are closed in and floors go down

Decisions to make first

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.

Gravity or pumped waste

Gravity drainage is always the first choice. A shower waste pump or macerator solves a run that cannot fall, but adds noise, a power supply and servicing.

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.

More about bathroom plumbing

Bathroom plumbing in Perth: questions

How much should I budget for bathroom plumbing work in Perth?

Bathroom plumbing work in Perth usually costs £600–£3,800 including VAT. Expect the lower end for a like-for-like job with standard products, and the upper end if things move or you choose premium finishes. Your quote is itemised and fixed in writing once agreed.

Do you cover PH1 and PH2 in Perth?

Yes. We cover all of Perth, including PH1 and PH2, and nearby Auchterarder, Blairgowrie and Rattray and Crieff. Survey visits are free and arranged at a time that suits you.

Is the water hard in Perth?

Will bathroom plumbing work in Perth need a building warrant?

Usually not for a straight refit. Building warrants are issued by the local council's building standards service, and forming a new bathroom, changing drainage or structural work can need one. We tell you at the survey and handle the application if one is needed.

Can a toilet be moved anywhere in a bathroom?

Not anywhere. A WC needs a 110 mm waste with enough fall to reach the soil stack, and the joists limit which way that pipe can run under the floor. Where gravity drainage cannot work, a macerator is an option only if the home also has a WC on gravity drainage.