- Postcode districts
- EH48
- Nearby
- Livingston, Broxburn and Grangemouth
- Guide price
- £650–£2,400
- Typical time on site
- 1–2 working days (added to a fit)
- Water
- Soft across most of the Lothians
- Survey
- Free, at your home
What does bathroom underfloor heating cost in Bathgate?
For Bathgate, our guide range for bathroom underfloor heating is £650 to £2,400 including VAT. 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.
Electric mat
- Insulation board
Electric, larger room
- Electrician sign-off
Wet system
- Pipes linked to the heating
Guide prices for Bathgate including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Bathgate
In Bathgate we cover EH48; we also cover Livingston, 4.7 miles away, and Broxburn.
Bathgate gets the same process as anywhere else: a free survey at your home and a written, itemised quote. For Bathgate homes having the bathroom floor replaced, underfloor heating adds one to two days to the fit. Where a Bathgate home already has a heat pump, or the heating is being altered, a wet underfloor system is worth comparing with electric.
Supplies across most of the Lothians 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.
What the job includes
- A dial, programmable or smart thermostat, with the supply RCD protected, tested and certified by a qualified electrician
- Insulation boards over the subfloor, so heat goes up into the tiles rather than down into the joists or screed
- Bringing the system up to temperature gradually once the adhesive and grout have cured
- For wet systems, pipes in low-profile boards or screed connected to a manifold or single-zone kit, with any boiler work done by a Gas Safe registered engineer
Decisions to make first
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.
Rules that apply in Scotland
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.

