- Postcode districts
- TD5
- Nearby
- Galashiels, Hawick and Peebles
- Guide price
- £650–£2,400
- Typical time on site
- 1–2 working days (added to a fit)
- Water
- Soft across most of the Scottish Borders
- Survey
- Free, at your home
What does bathroom underfloor heating cost in Kelso?
Our guide price for bathroom underfloor heating in Kelso is £650–£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 Kelso including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Kelso
We work right across Kelso — TD5 — and in neighbouring Galashiels and Hawick.
Being a smaller town does not change how we work in Kelso: free survey, written quote, one team. If your Kelso bathroom has a cold tiled floor and no room for a bigger radiator, an electric mat under new tiles is the simplest answer. Where a Kelso 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 Scottish Borders 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
- 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
- Resistance and insulation tests on the mat before, during and after tiling, with the readings recorded
- 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
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
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.

