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SUPPLY & FIT · LONDON · SUSSEX · SURREY

COST GUIDE

What wood floor repairs cost

Not every tired floor needs a full restoration. Plenty of the calls we take are single-issue: a water-damaged patch by a radiator, a squeaking board on a landing, gaps letting a draught up. These are priced as repairs, not projects.

A damaged section of wood flooring being repaired

Replacing damaged boards or blocks

Priced per item. The cost is driven by matching, not by the timber — finding reclaimed boards of the right species, width and age is the skilled part, and on unusual sizes it can take a few weeks. A replaced board is fitted, then sanded flush and finished to blend, which is why isolated repairs on a floor with an existing finish never disappear entirely unless the room is re-finished.

Gaps and draughts

Two options. Resin filling mixed with sanding dust is cheaper and suits fine, irregular gaps; timber slivers glued into each gap are more expensive, more durable and the right answer for a wide-gapped Victorian pine floor. Slivers are priced per metre run and can add meaningfully to a job, but they stop the draught properly and they do not crack out in a year.

  • Resin and dust fill: economical, best on hairline and irregular gaps
  • Timber slivers: durable, suits consistent wide gaps
  • Perimeter draughts are usually better fixed at the skirting than in the boards

Squeaks and movement

A squeak is almost always movement between board and joist, or between two boards. From above, it is cured by screwing the board down into the joist with countersunk screws and plugging the hole; from below, by packing and bracing the joist. We locate the source before doing anything, because face-fixing a whole floor to silence one squeak is a shame and unnecessary.

Water damage

The visible damage is usually smaller than the affected area. Boards cup because they took up moisture, and they often flatten out again once fully dried, so the first job is drying and measuring rather than cutting. Where boards have delaminated, blackened or lifted, they are replaced. On engineered board, a swollen wear layer cannot be sanded back and the plank has to come out.

When a repair becomes a restoration

If a patch repair is larger than roughly a fifth of the room, or the existing finish is worn generally, re-finishing the whole room usually costs less than fighting to blend a patch and gives a better result. Our restoration rate starts at £28/m², and we will tell you plainly at survey which side of that line your floor falls.

Frequently asked

Can you repair a single plank without re-finishing the room?
We can, and we get close, but a new board in an aged floor rarely matches perfectly. In a visible room we usually recommend re-finishing.
Do you do small jobs?
Yes. There is a minimum charge for a visit, but individual board repairs and squeak fixes are routine work for us.
My engineered floor is swollen at the joints — can it be sanded?
No. Swelling at the joint means the core has taken water; those planks need replacing.
Will filled gaps open again?
Resin can crack in a floor with strong seasonal movement. Slivers move with the timber and hold much better.

In short

Board replacement, gap filling, squeak cures and water-damage repairs are all priced individually. Once the affected area passes about a fifth of the room, re-finishing the whole room is usually cheaper and looks far better.

Send a photo and we'll tell you what it needs

Honest advice on whether it's a repair or a re-finish.

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