- Postcode districts
- L20, L21, L22
- Nearby
- Litherland, Wallasey and Liverpool
- Guide price
- £650–£2,400
- Typical time on site
- 1–2 working days (added to a fit)
- Water
- Soft across most of Merseyside
- Survey
- Free, at your home
What does bathroom underfloor heating cost in Bootle?
As a guide, budget £650 to £2,400 including VAT for bathroom underfloor heating in Bootle; your written quote will pin it down. Labour costs in North West England put local prices at about 6% 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 Bootle including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Bootle
We work right across Bootle — L20, L21 and L22 — and in neighbouring Litherland and Wallasey.
In Bootle, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. Whether your Bootle bathroom is a small en-suite or a large main bathroom, the mat is sized to the open floor, not the whole room. For Bootle homes having the bathroom floor replaced, underfloor heating adds one to two days to the fit.
Supplies across most of Merseyside 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
- Resistance and insulation tests on the mat before, during and after tiling, with the readings recorded
- A dial, programmable or smart thermostat, with the supply RCD protected, tested and certified by a qualified electrician
- 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
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.
Electric or wet
Electric is cheaper to install and quick to lay in one room. Wet costs more upfront but is usually cheaper to run where it is fed by a gas boiler or heat pump.
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.

