Wooden floors naturally develop issues over time as they are used and exposed to changes in environment and moisture.
Common repair issues include:
- Scratches and surface wear from everyday use
- Dents caused by furniture or impact damage
- Staining from spills or prolonged moisture exposure
- Loose or squeaking floorboards
- Gaps between boards due to movement and shrinkage
- Water damage causing cupping, bowing, or discolouration
- Loose or missing parquet blocks
- Broken or split boards
- Delamination in engineered flooring
Some of these are surface-level concerns, while others are structural and must be addressed before sanding can be carried out properly.
Different types of damage require different repair approaches, ranging from surface correction to more involved structural work depending on the condition of the floor.
Light surface damage can often be repaired without the need for full board replacement. Scratches and minor dents can be sanded back locally, then refinished to reduce their visibility.
Where deeper damage is present, additional work may be required, including careful filling and refinishing.
Staining can be more complex. Dark stains that have penetrated deeply into the wood fibres may not always be fully removable. In these cases, sanding can reduce their appearance, but complete removal is not always possible without replacing the affected boards.
The success of surface repairs depends largely on controlling the finish and blending the repaired area with the surrounding floor.
Where damage goes beyond surface wear, more involved structural repairs are required to ensure the floor is stable before finishing.
Structural repairs deal with stability issues within the floor and must always be addressed before sanding. This may also include infilling areas where fireplaces, hearths or fixtures have previously been removed, allowing the floor to be made continuous before sanding and finishing.
Repairs may include:
- Securing loose or lifting boards
- Replacing damaged or broken sections
- Stabilising movement in the floor
- Addressing issues caused by water exposure
In practice, board replacement is rarely carried out as a standalone solution unless the area is very small. In most cases, replacement sections are completed as part of a wider sanding and finishing process, allowing the floor to be blended more naturally across the entire area.
Attempting to replace individual boards and match them into an already aged, finished floor can often result in visible variation, which is why full refurbishment is often the better long-term approach.
Gaps between boards are common in timber floors and typically develop over time as wood expands and contracts.
Smaller gaps can often be filled, while larger gaps may require more involved solutions such as timber slivers. The approach depends on the size of the gap and the type of flooring.
Squeaking floors are usually caused by movement between boards and subfloor elements. Identifying the source of the movement is essential before carrying out repairs.
Stabilisation work ensures that:
- the floor feels solid underfoot
- movement is reduced
- sanding can be carried out evenly
Without this step, issues often return shortly after finishing.
Some flooring types require a more specialised repair approach, particularly patterned or block floors such as parquet.
Parquet floors require a different repair approach due to their block construction and patterned layout.
Loose parquet blocks are a common issue, particularly where original adhesives have broken down over time. Repairs may involve re-securing blocks, replacing missing sections, or stabilising larger areas.
As with floorboards, replacement blocks depend on what matching material is available. Due to natural variation in timber and ageing, replaced blocks may not perfectly match the surrounding floor, although they can usually be blended effectively during sanding and finishing.
Professional repair work uses a combination of specialist tools and controlled techniques to achieve consistent results.
This may include:
- dust-controlled sanding equipment for preparation
- detail sanding for localised repairs
- controlled fixing methods for movement issues
- professional stains and finishes for blending
The aim is always to prepare the floor so that it can be sanded and finished correctly, rather than simply masking the damage.
Please check out our professional floor sanding video below to see some of our best equipment in action.
The cost of wood floor repairs varies depending on the type of floor and the extent of the damage. We include many minor fixes within the cost our floor sanding & refinishing services without any extra charges, for example there will be no extra charges for cosmetic hole fixes such as filling old radiatior pipe holes where rads have moved. We generally will only charge for cosmetic repairs where the floorboard has to be taken up to apply the repair, ie cutting out and replacing a broken edge or gluing split & loose edges ect.
As a general guide:
- Minor local repairs typically start from around £25
- Board replacements generally start from £75 to source and replace a board then a linear/m rate will be applied.
- More involved repair work is priced based on inspection
- Larger structural repairs are usually completed as part of a full sanding and restoration project
Repair pricing is not typically calculated per m² as the work varies significantly between jobs.
All repair work is assessed individually and priced following inspection.
Check our pricing section more pricing details
Can repairs be done without sanding the whole floor?
Can repairs be done without sanding the whole floor?
In some cases, yes. Minor damage can often be repaired locally. However, blending repairs into older floors is more effective when carried out alongside sanding and refinishing.
If your floor has movement, damage, gaps, or loose sections, a professional assessment is the best place to start.
