Landscaping · Practical advice
Timber or composite decking?
Compare upkeep and the complete deck structure, not just the boards.
Plan the space first
Set out the furniture, door swings and walking routes before deciding the deck size. Think about shade, wet leaves and access to the garden. A deck should connect spaces comfortably; squeezing in the largest platform may leave awkward steps or remove useful planting space. Check how the proposed height relates to neighbouring properties.
Compare boards in real conditions
Timber and composite products vary considerably. Ask for samples, cleaning instructions and warranty terms for the actual product. Colour, texture, heat in sunshine and appearance when wet are useful comparison points. “Low maintenance” does not mean that leaves, dirt and organic growth can be ignored.
Ask about the supporting structure
The frame, fixings, ventilation and drainage are part of the deck, even when hidden by the boards. They must suit the chosen system and site. Composite boarding does not eliminate the need for a durable supporting structure. Installation gaps and fixing details should follow the manufacturer’s instructions rather than a generic rule.
Resolve steps and future access
Discuss changes of level, edge protection where needed and access to drains or services below. Check whether permissions apply before construction. Request a handover covering cleaning, inspection and any treatment required for timber. A useful quotation should make clear what happens to the existing surface and what is included around the finished edges.
Before you book
- What maintenance does this product require?
- What frame and fixings are included?
- How are drainage and ventilation handled?
- Can hidden services still be reached?
Further reading
Related guides
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