- Postcode districts
- GU14
- Nearby
- Camberley, Aldershot and Fleet
- Guide price
- £800–£2,800
- Typical time on site
- 1–2 working days (added to a fit)
- Water
- Hard across most of Hampshire
- Survey
- Free, at your home
What does bathroom underfloor heating cost in Farnborough?
Our guide price for bathroom underfloor heating in Farnborough is £800–£2,800 including VAT. We adjust the national guide for South East England, where prices are typically about 12% above the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Electric mat
- Mat under the tiles
Electric, larger room
- Programmable smart thermostat
Wet system
- Screed or low-profile boards
Guide prices for Farnborough including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Farnborough
As well as Farnborough itself (GU14), we survey in Camberley, Aldershot and Fleet.
In Farnborough, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. Where a Farnborough home already has a heat pump, or the heating is being altered, a wet underfloor system is worth comparing with electric. For Farnborough homes having the bathroom floor replaced, underfloor heating adds one to two days to the fit.
Water across much of Hampshire is hard. Hard water leaves white marks on dark grout and gloss tiles, so matt finishes and stain-resistant grout are the practical choice. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- 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
- A check of the floor construction, the room's heat loss and where the thermostat and supply will go
- A dial, programmable or smart thermostat, with the supply RCD protected, tested and certified by a qualified electrician
- The electric mat or cable laid to the open floor, kept clear of where the WC, bath and fixed furniture will sit
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.
Thermostat
A simple dial thermostat, a programmable one with set times, or a smart thermostat you can control from your phone.
Rules that apply in England
In England, a new circuit for underfloor heating is notifiable under Part P, and so is connecting it to an existing circuit in a room with a bath or shower. The electrician either self-certifies through a competent person scheme or the work is notified to building control.

