Latex screed · Self-levelling · Prep-only

Screed and prep across DA15

From £18/m² prep supplied & fitted

Prep-only levelling for other fitters and builders across DA15 — we screed, moisture-test and hand back a level, dry slab ready for whatever floor they're laying.

5-star rated locally·Same day — we're based here·From £18/m² prep supplied & fitted
Recent subfloor prep installation in Blackfen (DA15)
Concrete Floor Levelling · Blackfen

What concrete floor levelling in Blackfen actually involves

Prep-only levelling for other fitters and builders across DA15 — we screed, moisture-test and hand back a level, dry slab ready for whatever floor they're laying.

Original pine floorboards everywhere — every LVT or vinyl job here gets ply'd first.

Verified customer review

“Responsiveness, Punctuality, Quality, Professionalism, Value — all 5 stars.” — Visu Nagella, verified Google review

Included with every Blackfen job
  • Latex screed for 3–15mm level changes
  • Fibre-reinforced screeds for cracked slabs
  • Full moisture testing before pour
  • Ready for LVT, laminate, vinyl or wood

Three things that decide a subfloor prep fit in Blackfen

  • Blackfen subfloor reality

    Original pine floorboards everywhere — every LVT or vinyl job here gets ply'd first.

  • Underlay choice

    8mm crumb is the usual call for Blackfen bedrooms; 10mm PU on stairs to stop bounce.

  • Doorway transitions

    Most 1930s bay-fronted semis doorways here need a bevelled bar rather than a Z-bar to clear the carpet next door.

Summary

Bottom line: no decorative floor hides an unlevel slab. Level first, fit second.

Blackfen context

Postcodes: DA15 · Routes: the A2 and A20 · Common build: 1930s bay-fronted semis.

Covering Westwood Lane, Blendon border, Days Lane.

JT Flooring gallery

Relevant finishes for concrete floor levelling

Hallway underlay being laid pre-carpet from the JT Flooring project gallery
Hallway underlay being laid pre-carpet — example from the JT Flooring project gallery for Blackfen customers
Self-levelling screed laid before LVT install from the JT Flooring project gallery
Self-levelling screed laid before LVT install — example from the JT Flooring project gallery for Blackfen customers
LVT plank fit across a kitchen floor from the JT Flooring project gallery
LVT plank fit across a kitchen floor — example from the JT Flooring project gallery for Blackfen customers
Blackfen FAQs

Concrete Floor Levelling in Blackfen — common questions

How thick can latex screed go?

3–15mm typical. Above 15mm we specify fibre-reinforced or a specialist deep-pour screed. Most Blackfen residential slabs are inside the standard range.

How long before we can fit the decorative floor?

Latex screed is walk-on in 3–4 hours, floor-fit ready in 24 hours. Standard timing on every Westwood Lane prep-and-fit we do.

Do you moisture-test the slab first?

Yes — every DA15 slab gets a hygrometer test before we screed. If moisture is above 75% RH we recommend a DPM before any decorative floor goes down.

Prep only, no decorative floor?

Yes — a lot of our screeding is for other fitters and small builders across Blackfen. We hand back a level, dry slab and step out.

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