Underfloor heating in Glasgow

Postcode districts: G1, G2, G3, G4, G5, G11 + 22 more
Nearby: Rutherglen, Bishopbriggs and Bearsden
Guide price: £650–£2,400
Typical time on site: 1–2 working days (added to a fit)
Water: Soft across most of Greater Glasgow
Survey: Free, at your home

What does bathroom underfloor heating cost in Glasgow?

Our guide price for bathroom underfloor heating in Glasgow is £650–£2,400 including VAT. Prices in Scotland run at about 4% below the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.

Typical

Electric mat

£650–£1,450

Mat under the tiles

Electric, larger room

£1,150–£2,100

Programmable smart thermostat

Wet system

£1,450–£2,900

Screed or low-profile boards

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

Working in Glasgow

In Glasgow we cover G1, G2, G3 and 25 more postcode districts; we also cover Rutherglen, 3 miles away, and Bishopbriggs.

In a city the size of Glasgow, parking and access for a skip are worth sorting before the start date — we will ask at the survey. We check door thresholds in Glasgow homes at the survey, because underfloor heating and new tiles raise the floor slightly. For Glasgow homes having the bathroom floor replaced, underfloor heating adds one to two days to the fit.

Supplies across most of Greater Glasgow 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
Insulation boards over the subfloor, so heat goes up into the tiles rather than down into the joists or screed
The electric mat or cable laid to the open floor, kept clear of where the WC, bath and fixed furniture will sit
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

Thermostat

A simple dial thermostat, a programmable one with set times, or a smart thermostat you can control from your phone.

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 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.

More about underfloor heating

Underfloor heating in Glasgow: questions

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

Bathroom underfloor heating in Glasgow usually costs £650–£2,400 including VAT. Where you land in that range depends on the size of the room, whether the layout changes and the products you choose. After the free survey you get an itemised written quote, and the price is fixed in writing once the layout and products are agreed.

Do you cover G1 in Glasgow?

Yes. We cover all of Glasgow, including G1, G2, G3, G4 and 24 more postcode districts, and nearby Rutherglen, Bishopbriggs and Bearsden. Survey visits are free and arranged at a time that suits you.

Is the water hard in Glasgow?

Will bathroom underfloor heating in Glasgow need a building warrant?

Usually not for a straight refit. Building warrants are issued by the local council's building standards service, and forming a new bathroom, changing drainage or structural work can need one. We tell you at the survey and handle the application if one is needed.

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.