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Sand and Cement Screed · London

Sand and Cement Screeding in Barking and Dagenham

For a Barking and Dagenham house, our team mixes the sand and cement on site, then spreads and compacts it by hand to give a dense, level floor. In this borough a common reason to lay one is the Becontree terrace. Floors in many of these houses are uneven or were laid without a proper damp proof membrane, and replacing them with an insulated screed is a common part of renovating them.

Replacing failed floors in Becontree terraces

Terraced houses make up 42% of homes in Barking and Dagenham, and the Becontree estate's cottage-style terraces are the borough's main renovation job. Floors in many of these houses are uneven or were laid without a proper damp proof membrane.

Usually the old slab is broken out completely and built back up. First a membrane goes down to keep damp out, then insulation, then a floating cement screed around 65mm thick for a house. Those lower layers can be supplied and fitted under our insulation and membrane work. The finished level has to meet the doors, the hallway and any new extension, so we check heights before pricing, and a photo of each doorway threshold helps.

Sand and cement suits a dug-out floor split into small rooms with several doorways. The mix is made up in batches, so the floor can be laid room by room without a pump lorry parked outside all day, and each batch can be adjusted where the depth varies across the old floor.

It also works where the floor must carry weight early or where a cement substrate is required by the finish. Where the old floor is sound and only uneven, a new screed may be unnecessary, and levelling compound for Becontree floors can be the answer.

How each depth is arrived at is set out in our guide to screed depths.

Wet rooms, garages and bonded screeds in Dagenham and Barking

In a walk-in shower or wet room, the screed is laid to a fall so water runs off to the drain. That is hand work, and it must be cement based, because calcium sulphate screed is not suitable where a floor may get wet. So even when the rest of an extension is poured with a flowing screed, the shower or utility area is often laid in sand and cement.

Garage conversions follow a similar pattern to a dug-out floor. That slab tends to sit below the house floor, with no insulation and the odd stain. The new screed has to sit on insulation and meet the adjoining room at the same level.

If the concrete underneath is sound and headroom is short, a bonded screed only 25 to 40mm thick can go straight onto it. On 2026 UK figures, a bonded screed costs from £12 up to £18 per m², against £18 to £25 per m² for a floating one.

It is slower drying than a pumped floor. Drying runs at roughly a millimetre a day until 40mm, and slows beyond that. For a project in Redbridge, see sand and cement screed in Redbridge.

Sand and Cement Screed prices in Barking and Dagenham

Sand and cement screed: £18 to £25 per m² supplied and laid (MyJobQuote, August 2026), so £450 to £630 for 25 m². MyJobQuote does not say whether these figures include VAT. See our floor screeding cost guide or screed calculator.

Who lays your sand and cement screed in Barking and Dagenham

Wide view of a finished screed in a glazed extension
Wide view of a finished screed in a glazed extension.

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.

Sand and Cement Screed from Slough to Barking and Dagenham

Barking and Dagenham is about 33.1 miles east of our Slough base as the crow flies, with postcodes including IG11, RM9, RM8 and RM6. The nearest towns to it are Redbridge (3.5 miles), Newham (4 miles), Havering (4.2 miles) and Chigwell (5.3 miles).

More on sand & cement screed, part of our screeding services.

FAQs

Sand and Cement Screed in Barking and Dagenham: your questions

How thick should a sand and cement screed be in a house?

Laid floating in a home, cement screed is normally around 65mm, and 75mm on commercial floors. Where it is bonded straight onto sound concrete, 25 to 40mm is enough. In a Becontree house where the floor has been dug out, the depth also depends on the insulation and the finished height needed.

Can I screed my own floor in a Barking terrace?

A small patch is manageable for a capable DIYer, but a whole room is difficult. The mix, compaction and level must be consistent, and a poorly laid screed can crack, sound hollow or fail the flatness needed for tiles or LVT. A fixed price for a professional floor is usually the safer route.

Does an old Becontree floor need a new damp proof membrane?

Yes, whenever the old floor is coming out. Many of these floors were laid without a proper membrane, which is one reason they fail. The rebuilt floor should include a damp proof membrane and insulation beneath the new screed, so it stays dry and meets current expectations for warmth.

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Sand and Cement Screed near Barking and Dagenham

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