Plywood overlay subfloor prep in Gravesend
12mm ply overlay for DA11/DA12 timber floors that need extra rigidity — where the joists are wide-spaced or the boards are especially uneven. We spec 6 or 12 on survey.
What plywood overlay subfloor prep in Gravesend actually involves
12mm ply overlay for DA11/DA12 timber floors that need extra rigidity — where the joists are wide-spaced or the boards are especially uneven. We spec 6 or 12 on survey.
Ebbsfleet new-builds come LVT-ready; older terraces almost always need ply over the floorboards.
- 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
Gravesend subfloor prep — the details that matter
- Gravesend subfloor reality
Ebbsfleet new-builds come LVT-ready; older terraces almost always need ply over the floorboards.
- Underlay choice
8mm crumb is the usual call for Gravesend bedrooms; 10mm PU on stairs to stop bounce.
- Doorway transitions
Most victorian terraces doorways here need a bevelled bar rather than a Z-bar to clear the carpet next door.
"12mm ply on a wide-joist Victorian floor — solid base, LVT reads perfectly." — DA11/DA12 architect
Recap — ply overlay across DA11/DA12 timber subfloors.
Postcodes: DA11/DA12 · Routes: the A2 and M2 · Common build: Victorian terraces.
Covering Ebbsfleet, Northfleet, Singlewell.
Plywood Overlay Subfloor Prep jobs we've finished nearby



Plywood Overlay Subfloor Prep in Gravesend — common questions
Yes — ply overlay is fit-ready the same day. No moisture cure required (unlike latex screed).
6–12mm plus underlay for the new decorative floor — usually 10–20mm total. Doors may need trimming, we factor that in on the Gravesend visit.
Yes — ring-shank nails on 150mm grid pin the ply and the boards below to the joists. Standard on every DA11/DA12 overlay job.
6mm for most residential rooms; 12mm where joists are wide or boards are particularly uneven. Standard 6mm on Victorian bedroom fits in Ebbsfleet.
