Underfloor heating in Tewkesbury

Postcode districts: GL20
Nearby: Cheltenham, Gloucester and Great Malvern
Guide price: £700–£2,600
Typical time on site: 1–2 working days (added to a fit)
Water: Hard across most of Gloucestershire
Survey: Free, at your home

What does bathroom underfloor heating cost in Tewkesbury?

Our guide price for bathroom underfloor heating in Tewkesbury is £700–£2,600 including VAT. The figure depends on the size of the room, whether anything moves, and the products you pick.

Typical

Electric mat

£700–£1,550

Insulation board

Electric, larger room

£1,200–£2,200

Electrician sign-off

Wet system

£1,550–£3,100

Pipes linked to the heating

Guide prices for Tewkesbury including VAT. Your itemised written quote after the free survey is the price that counts.

Working in Tewkesbury

As well as Tewkesbury itself (GL20), we survey in Cheltenham, Gloucester and Great Malvern.

Tewkesbury gets the same process as anywhere else: a free survey at your home and a written, itemised quote. If your Tewkesbury home has a suspended timber floor, insulation boards under the mat stop heat disappearing into the void below. We check door thresholds in Tewkesbury homes at the survey, because underfloor heating and new tiles raise the floor slightly.

Most of Gloucestershire has hard water. 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

Resistance and insulation tests on the mat before, during and after tiling, with the readings recorded
A check of the floor construction, the room's heat loss and where the thermostat and supply will go
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
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

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.

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 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.

More about underfloor heating

Underfloor heating in Tewkesbury: questions

How much should I budget for bathroom underfloor heating in Tewkesbury?

Bathroom underfloor heating in Tewkesbury usually costs £700–£2,600 including VAT. Expect the lower end for a like-for-like job with standard products, and the upper end if things move or you choose premium finishes. Your quote is itemised and fixed in writing once agreed.

How long does bathroom underfloor heating take?

Allow 1–2 working days (added to a fit) on site for most jobs, plus the lead time for products after you approve the quote. We give you a day-by-day plan before work starts in Tewkesbury.

Is the home survey in Tewkesbury really free?

Yes. We visit, measure the room, check the pipework, drainage and electrics, and talk through what you want. You then get a written, itemised quote with no obligation to go ahead.

Do you cover GL20 in Tewkesbury?

Yes. We cover all of Tewkesbury, including GL20, and nearby Cheltenham, Gloucester and Great Malvern. Survey visits are free and arranged at a time that suits you.

Is electric underfloor heating expensive to run in a bathroom?

Running cost depends on the heated area, the insulation under the mat, how long it runs and your electricity tariff. As an example, a 150 W per m² mat covering 3 m² draws 450 W, so two hours a day uses about 0.9 kWh. A timer and floor sensor stop it running when nobody is using the room.