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Liquid Screed · Hertfordshire

Liquid Screed in Rickmansworth

Pumped liquid screed goes into Rickmansworth extensions, open-plan kitchens and flats where a big floor has to finish flat in a single visit. What decides the day is how the pump reaches the room. Lots of the town's inter-war semis have a side path or a drive, but 23% of homes are flats, and there the hose may have to climb a stair or run through a communal hall.

Getting the pump hose into a Rickmansworth home

The screed is mixed off site or at the kerb, then pumped down a hose onto the prepared floor. That means the pump and mixer need a place to stand, and the hose needs a clean route to the room with no kinks or tight bends. Ahead of the pour we want to know where the lorry can park, the distance to your door, whether the hose goes through the house or round the side, and what floor the room is on.

A semi with its own drive is normally straightforward. Terraces are 15% of Rickmansworth homes, and on those the hose usually has to come through the house, so we cover hall floors and door frames before it does. Flats are reachable too, because the pump can lift screed to upper storeys, but the run through a stairwell or shared lobby has to be cleared with the managing agent beforehand.

From Loudwater to Moneyhill to the town centre, tell us about yellow lines or permit bays when you ask for a quote. Getting a bay suspended, or starting early, can decide whether the pour goes smoothly or slips. How the kit is set up is explained on our screed pumping service page. Pump hire without our crew is not something we offer.

With the hose in place, a big open ground floor can be done in a morning, and that speed is why builders pick liquid screed for extensions.

Depth, flatness and drying in Croxley Green extensions

In a house, a floating liquid screed generally begins at around 35mm, sitting on insulation and a membrane. Because it finds its own level as it is poured, the cured floor is dense and flat, and hitting SR1 or SR2 regularity is realistic. Large tiles and LVT need exactly that, since they show any dip. Over heating pipes you need a minimum of 25mm on top, taking the whole build to about 45 to 50mm, and our underfloor heating screed page goes through it.

Your electrician and joiner can usually tread on it 24 to 48 hours later. Flooring, on the other hand, has to wait for a properly dry screed. A working rule is a day per millimetre for the first 40mm, slower after that, with a test before anything is laid. To weigh drying and cost against the traditional mix, read liquid versus sand and cement screed.

Two binder types are available for flowing floors: calcium sulphate, or cement. For a Croxley Green or Batchworth extension the right one depends on the rooms, any heating and the finish you want, and the quote spells that out. For a Croxley Green kitchen floor, set aside £24 to £31 per m²; that band comes from our 2026 price list. A few miles west, we also pour liquid screed in Chorleywood.

Liquid Screed prices in Rickmansworth

Liquid screed: £24 to £31 per m² supplied and laid (MyJobQuote, August 2026), so £960 to £1,240 for 40 m². MyJobQuote does not say whether these figures include VAT. See our floor screeding cost guide or screed calculator.

Who lays your liquid screed in Rickmansworth

Smooth self levelled liquid screed across an open plan room
Smooth self levelled liquid screed across an open plan room.

K & B Screeding’s own team, led by director Donatas Bardisevicius. Founded 2019, company 12298780.

See what customers say in our Google reviews and on our testimonials page.

Liquid Screed from Slough to Rickmansworth

On the map, Rickmansworth sits north-east of Slough, about 10.6 miles from our base in a straight line (postcodes including WD3), next to Chorleywood (2.5 miles), Watford (3.4 miles), Bushey (4.5 miles) and Harrow (6.3 miles).

More on liquid screed, part of our screeding services.

FAQs

Liquid Screed in Rickmansworth: your questions

How thick does liquid screed need to be in a Rickmansworth extension?

Expect around 35mm as the starting depth for a floating floor in a house, laid over insulation. With heating loops in the extension, 25mm over the pipes is the minimum cover, so allow roughly 45 to 50mm for the finished build. Before the pour we measure against the existing house, so the extension floor meets the old one flush at the doorway.

Can liquid screed be pumped to a first floor flat in Rickmansworth?

It can. Because the screed travels through a hose, an upper floor is fine provided the hose has a route and the equipment has somewhere to park. In a block, we agree the stairwell route with the managing agent and protect the shared parts of the building. Let us know which floor the flat is on and how to get in when you ask for a price.

When can I walk on a new liquid screed floor?

Normally 24 to 48 hours after the pour, so other trades are back in the room fast. The floor covering has to wait longer, until the screed reaches the dryness the flooring manufacturer asks for. How deep it is, how well the room is ventilated and whether the heating can run all change that, and written drying advice comes with the handover.

Free, no-obligation quote

A fixed price for your Rickmansworth floor