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Floor Levelling · London

Self Levelling Screed and Floor Levelling in Greenwich

Before LVT, vinyl, large tiles or engineered wood go down, the floor underneath has to be flat, and in Greenwich that often means levelling. We prime and pour self levelling compound over screed, concrete and many existing floors, from flats being refitted to industrial units at Charlton Riverside and regeneration at Woolwich and the Peninsula. Most of these pours are thin, usually somewhere between 2mm and 10mm.

Levelling floors in Greenwich flats and period terraces

Uneven floors cause trouble for every thin finish. LVT and vinyl follow every hollow, rigid tiles crack over high spots, and wood creaks where it spans a dip. BS 8204 sets surface regularity classes under a 2m straightedge: SR1 allows a gap of 3mm, SR2 5mm and SR3 10mm. Many thin sheet finishes demand SR1.

Self levelling compound is how a sound but uneven base reaches that class. It is typically laid from about 2mm up to around 10mm, with some products going deeper, and fast drying versions keep a refit on programme.

Priming is where a lot of levelling goes wrong. Each base needs its own primer: concrete, sand and cement screed, calcium sulphate screed with its laitance sanded off, or old tiles. In a flat, the compound also has to stop cleanly at the edges so it does not bridge any acoustic isolation.

Older houses bring older floors. Where Victorian and Edwardian terraces in Plumstead, Charlton and East Greenwich have been partly rebuilt, the join between an original floor and a newer section, or between the house and an extension, can leave a step. Levelling across both, after priming each, gives the fitter one continuous surface.

Compound has limits. A cracked, sinking or badly out-of-level floor needs more than a thin layer; deep pours laid to fix a floor that really needs a screed can crack and debond. That is a job for screed repairs in Greenwich or a new sand and cement floor.

Commercial refits at Charlton Riverside and Woolwich

Charlton Riverside, between Woolwich and Greenwich Peninsula, is still largely industrial, with protected wharves such as Angerstein and Murphy's Wharf and the Westminster Industrial Estate. Industrial units there, together with the regeneration at Woolwich and the Peninsula, need hard wearing, level floors.

Levelling compound suits fit-outs, where a new finish goes down and the space has to be back in use quickly. The floor is cleaned of old adhesive, primed and poured, and flooring can follow once the compound is ready.

Working warehouse floors are a different matter. A worn slab may first need concrete floor grinding or concrete floor repair, and heavy traffic areas often need a wearing screed rather than a compound. We do not lay resin or polished concrete, and neither is part of a levelling job.

For a quote, send the area, the finish going down, the date the space must reopen and any restrictions on working hours or deliveries. The price covers preparation, primer and compound together, so there are no separate charges to chase later.

How we price floor levelling in Greenwich

A fixed written price within 24 hours, once we know the area and the base. See our floor screeding cost guide.

Who levels your floor in Greenwich

Subfloor stripped back and prepared before new screed
Subfloor stripped back and prepared before new screed.

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.

Floor Levelling from Slough to Greenwich

Greenwich is about 30.8 miles east of our Slough base as the crow flies, with postcodes including SE2, SE9, SE3 and DA16. The nearest towns to it are Bexley (3.6 miles), Newham (3.7 miles), Lewisham (4.3 miles) and Tower Hamlets (5.2 miles).

More on floor levelling, part of our screeding services. Not sure whether you need a thin compound or a full flowing screed? See self levelling screed explained.

FAQs

Floor Levelling in Greenwich: your questions

Can levelling compound fix a sloping floor in a Greenwich terrace?

Only if the slope is small. Compound is usually laid from about 2mm to around 10mm, so it corrects dips and minor falls rather than a floor that drops noticeably across the room. A floor that has sunk because the base has failed needs taking up and relaying, often with a new membrane and insulation.

How soon can LVT go down after levelling?

Fast drying compounds are made to keep a programme moving, but each product's data sheet sets the time before flooring. Depth, temperature and ventilation all affect it. In a Greenwich flat refit we plan the pour so the fitter arrives when the compound is ready, not before, and the flooring maker's instructions are followed.

Is floor levelling the same as floor sanding?

No. Floor levelling means pouring a self levelling compound over a solid base to make it flat. Sanding floorboards or wooden floors is a different trade that we do not offer. If your Greenwich home has suspended timber floors, tell us before we price, because boards are a different base from the screed and concrete this service is built for.

Free, no-obligation quote

A fixed price for your Greenwich floor