Old floorboards · Uneven timber · New base for LVT

Plywood overlay subfloor prep in Crayford

Suspended timber floors across Barnes Cray Victorian and Edwardian homes get plywood overlay before any decorative floor. It's the alternative to a full screed and often the right answer for a first-floor room.

5-star rated locally·15 minutes from our base·From £22/m² prep
Recent subfloor prep installation in Crayford (DA1)
Plywood Overlay Subfloor Prep · Crayford

What plywood overlay subfloor prep in Crayford actually involves

Suspended timber floors across Barnes Cray Victorian and Edwardian homes get plywood overlay before any decorative floor. It's the alternative to a full screed and often the right answer for a first-floor room.

Converted industrial flats often have polished concrete — checked for moisture before LVT.

Recent work · Crayford

"Ply overlay across a 1930s semis, terraces off Crayford Road, plus converted industrial flats first floor in Barnes Cray — squeaks gone, LVT laid flat." — Crayford customer

Included with every Crayford job
  • 6mm or 12mm ply overlay for old floorboard subfloors
  • Ring-shank nailed on 150mm grid — no squeaks
  • Perfect base for LVT, laminate, vinyl and wood
  • Alternative to full screed on suspended floors

Three things that decide a subfloor prep fit in Crayford

  • Crayford subfloor reality

    Converted industrial flats often have polished concrete — checked for moisture before LVT.

  • Underlay choice

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

  • Doorway transitions

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

Summary

Recap — ply overlay across DA1 timber subfloors.

Crayford context

Postcodes: DA1 · Routes: the A206 and Bluewater link road · Common build: 1930s semis.

Covering Barnes Cray, Slade Green border, Crayford town.

Recent work · near Crayford

Plywood Overlay Subfloor Prep jobs we've finished nearby

Plywood Overlay Subfloor Prep fitted in Crayford — Hallway underlay being laid pre-carpet
Hallway underlay being laid pre-carpet — Crayford, DA1
Plywood Overlay Subfloor Prep fitted in Crayford — Self-levelling screed laid before LVT install
Self-levelling screed laid before LVT install — Crayford, DA1
Plywood Overlay Subfloor Prep fitted in Crayford — Grey twist-pile carpet across a large open-plan room
Grey twist-pile carpet across a large open-plan room — Crayford, DA1
Crayford FAQs

Plywood Overlay Subfloor Prep in Crayford — common questions

6mm or 12mm ply overlay in Crayford?

6mm for most residential rooms; 12mm where joists are wide or boards are particularly uneven. Standard 6mm on Victorian bedroom fits in Barnes Cray.

Will overlay stop floor squeaks?

Yes — ring-shank nails on 150mm grid pin the ply and the boards below to the joists. Standard on every DA1 overlay job.

How much height does it add?

6–12mm plus underlay for the new decorative floor — usually 10–20mm total. Doors may need trimming, we factor that in on the Crayford visit.

Can you lay LVT straight after overlay?

Yes — ply overlay is fit-ready the same day. No moisture cure required (unlike latex screed).

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