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Liquid Screed · Hertfordshire

Liquid Screed in Hemel Hempstead

In Hemel Hempstead a pumped liquid screed is the usual fit for a rear extension, a knocked-through kitchen or a new flat, which leaves a dense, flat floor you can walk across within 24 to 48 hours. The route to the room needs planning: the terraced and semi-detached houses of the planned neighbourhoods are around 70 years old, and a new extension at the back of one means working out the hose run when we price the job. Either calcium sulphate or cement can form the base of the mix.

Where pumped screed suits Hemel Hempstead homes

Pumped screed pays off most across big open-plan floors. It flows from the pump, finds its own level and closes around pipes and corners with no voids, so a large kitchen extension can be covered in one visit. The houses in Adeyfield, Chaulden, Warners End and the other planned neighbourhoods are now around 70 years old, and a rear extension on one of them often needs a new insulated slab. That slab, opened into the kitchen, is a natural home for a pumped floor.

Newer stock suits it as well. Of the homes in the built-up area, 18% were built since 2000. Separately, blocks of flats designed as flats from the outset make up 25% of homes. Flats bring their own logic: a pumped screed can reach an upper floor through a hose run, with no barrowing of sand up the stairs, and it lays thin compared with a hand-laid floor.

As for depth, 35mm or so is the starting point when it floats over insulation in a house, and 40mm in commercial work. Surface regularity to SR1 or SR2 is readily achievable, which means a maximum gap of 3mm or 5mm under a 2m straightedge, flat enough for most floor coverings without heavy preparation. There are also far fewer joints than sand and cement needs, because shrinkage is low.

Adding heating pipes as well? Check the cover figures on our heated floor screed page before you fix a depth.

Getting the hose to the room in Hemel Hempstead

For a pumped pour, the mixer lorry and the pump both have to park within hose reach of the room. A house with its own drive and side access is usually simple. A terrace where the road is some way from the back garden, or a flat on an upper floor, needs a longer hose and more protection along the route. Whether the address is in Gadebridge, Felden, Bourne End or Cupid Green, tell us about restricted parking, a shared alley or a long run through the house when you ask for a price. The way we lay out the hose and protect the house along its route is set out under screed pumping.

Being able to stand on it after 24 to 48 hours is a different thing from being ready for a floor covering. Drying runs at roughly one day per millimetre for the first 40mm and slower after that, and the room needs steady airflow while it happens, with windows opened a little rather than the heating turned up hard in the first days. For what helps the floor dry and what sets it back, read our drying time guide.

If you are comparing quotes across the county, we also lay liquid screed in St Albans on the same terms.

Liquid Screed prices in Hemel Hempstead

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 Hemel Hempstead

Floor screed through a doorway under warm site lighting
Floor screed through a doorway under warm site lighting.

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 Hemel Hempstead

Hemel Hempstead is about 17 miles north-north-east of our Slough base as the crow flies, with postcodes including HP1, HP2 and HP3. The nearest towns to it are Berkhamsted (4.5 miles), St Albans (5.7 miles), Harpenden (6.6 miles) and Chesham (6.9 miles).

More on liquid screed, part of our screeding services.

FAQs

Liquid Screed in Hemel Hempstead: your questions

How flat is a liquid screed floor for LVT in a Hemel Hempstead kitchen?

Hold a 2m straightedge on a finished liquid floor and the gaps under it stay within 3mm for SR1 or 5mm for SR2, both readily achieved. That suits most tiles and wood floors straight away. Thin sheet finishes such as LVT often ask for SR1, and the surface must be clean and correctly primed before the adhesive goes down.

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

Yes, provided the hose can get from the pump to your flat and the floor underneath can carry the weight. The screed arrives ready mixed, so nothing is carried up the stairs by hand. We confirm the route, the depth over any insulation and how the stairwell is protected before the pour date is fixed.

Is liquid screed more expensive than sand and cement?

Usually, per m², yes. Published 2026 rates put liquid at £24 to £31, and the hand-laid mix at £18 to £25. It can lay thinner, it covers large areas in a day and it needs fewer joints, so on a big open extension the difference narrows. For one small room, the hand-laid option tends to come out cheaper.

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