- Postcode districts
- SR8
- Nearby
- Seaham, Hartlepool and Houghton-Le-Spring
- Guide price
- £650–£2,200
- Typical time on site
- 1–2 working days (added to a fit)
- Water
- Moderately hard across most of County Durham
- Survey
- Free, at your home
What does bathroom underfloor heating cost in Peterlee?
In Peterlee, bathroom underfloor heating typically costs £650–£2,200 including VAT, based on North East England prices. Labour costs in North East England put local prices at about 10% 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 Peterlee including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Peterlee
We work right across Peterlee — SR8 — and in neighbouring Seaham and Hartlepool.
Being a smaller town does not change how we work in Peterlee: free survey, written quote, one team. Whether your Peterlee bathroom is a small en-suite or a large main bathroom, the mat is sized to the open floor, not the whole room. We check door thresholds in Peterlee homes at the survey, because underfloor heating and new tiles raise the floor slightly.
Supplies across most of County Durham are moderately hard. Mid-tone grout and matt tiles hide the odd water mark better than dark grout and high gloss. 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
- Resistance and insulation tests on the mat before, during and after tiling, with the readings recorded
- A floor sensor set between the heating runs and wired back to the thermostat
- 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
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.
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.

