Underfloor heating in Lanarkshire

What does bathroom underfloor heating cost in Lanarkshire?

Our guide range in Lanarkshire is £650–£2,400 including VAT. Prices in Lanarkshire run at about 4% below the UK guide, based on Scotland labour rates.

Typical

Electric mat

£650–£1,450

Insulation board

Electric, larger room

£1,150–£2,100

Electrician sign-off

Wet system

£1,450–£2,900

Pipes linked to the heating

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

Which towns do we cover in Lanarkshire?

Supplies across most of Lanarkshire are soft. Soft water is kind to grout, so mid-tone and darker grouts stay looking fresh. Hardness varies street by street, so check the figure for your postcode with your water supplier. We check door thresholds in East Kilbride homes at the survey, because underfloor heating and new tiles raise the floor slightly.

What the job includes

A floor sensor set between the heating runs and wired back to the thermostat
Insulation boards over the subfloor, so heat goes up into the tiles rather than down into the joists or screed
The electric mat or cable laid to the open floor, kept clear of where the WC, bath and fixed furniture will sit
A dial, programmable or smart thermostat, with the supply RCD protected, tested and certified by a qualified electrician
Bringing the system up to temperature gradually once the adhesive and grout have cured
A check of the floor construction, the room's heat loss and where the thermostat and supply will go

Decisions to make first

Floor heating and towel rail

Underfloor heating warms the room; a towel rail dries towels. Many bathrooms have both, and a dual-fuel rail keeps working in summer when the boiler is off.

Mat or loose cable

Mats are quickest on square, open floors. Loose cable is easier to route around awkward shapes, pipe boxing and a curved shower area.

Insulation board thickness

Thicker boards warm up faster and lose less heat downwards, but raise the floor; the right choice depends on the door threshold and the next room.

Floor finish

Tiles and stone pass heat through well. LVT and vinyl can work, but check the maximum floor temperature the flooring maker allows.

Rules that apply in Scotland

Electric underfloor heating in a bathroom must be on a circuit with 30 mA RCD protection under BS 7671, and the thermostat is positioned to suit the bathroom zones. There is no separate approval for the heating itself, but it should have its own thermostat and timer so it only runs when needed, and the electrical work must meet BS 7671 — in England and Wales it is notifiable as bathroom electrical work. Any work on a gas boiler for a wet system must be done by a Gas Safe registered engineer.

Scotland has no Part P. Underfloor heating added during a straight bathroom refit rarely needs a building warrant on its own, but it must be installed, tested and certified to BS 7671 with RCD protection.

Underfloor heating in Lanarkshire: questions

How much does bathroom underfloor heating cost in Lanarkshire?

Bathroom underfloor heating in Lanarkshire typically costs £650–£2,400 including VAT, based on Scotland prices. The free survey and itemised written quote give you the exact figure for your home.

Which towns in Lanarkshire do you cover?

We cover the whole of Lanarkshire, including East Kilbride, Hamilton, Cumbernauld, Coatbridge, Airdrie, Motherwell, Rutherglen and Cambuslang. If your town is not listed, we still cover it — get in touch with your postcode.

How long does bathroom underfloor heating take?

Most jobs take 1–2 working days (added to a fit) on site once the products have arrived. We confirm a start date and a day-by-day plan when you approve the quote.

Is the water hard in Lanarkshire?

Does underfloor heating raise the floor height?

Yes, a little. An electric mat on an insulation board usually adds roughly 10 mm before the adhesive and tile, which matters at the door threshold. Wet systems in low-profile boards add more, and screeded systems more again.