How much does decking cost in Twickenham?

Supplied and fitted, typical UK ranges are £60 to £130 per m² for treated softwood and £100 to £220 for composite, frame and labour included. A raised deck with steps and a balustrade costs more. Twickenham prices sit within these national bands; where a listed firm publishes a price it is shown on its listing.

How do I know a listed firm is genuine?

Every firm's website is fetched automatically and the result recorded on its listing. A firm shows as confirmed only when its own pages describe a decking service. Scheme memberships are shown as stated by the firm unless we have checked a public register.

Decking Installers in Twickenham

5 firms fit decking in Twickenham and the TW postcode, 4 with composite boards. All their own websites describe a decking service. Websites are re-checked every week.

Order: a sponsored firm first (none in Twickenham at the moment), then firms whose own site describes decking, then firms based in Twickenham, then A to Z.

Composite Decking London

Based in London · also Beckenham, Bromley, Harrow, Kingston upon Thames and more

No prices published

Fits: Composite

Website live, checked in the last fortnight
Decking service on its own website
No scheme or membership stated

Unclaimed listing

Full listing Firm's website

MJ Kloss Carpentry

Based in London · also Beckenham, Bromley, Harrow, Kingston upon Thames and more

No prices published

States: Checkatrade, Federation of Master Builders, Guild of Master Craftsmen (not checked by us)

Website live, checked in the last fortnight
Decking service on its own website
Scheme membership stated, not confirmed

Unclaimed listing

Full listing Firm's website

Oil Can Finish

Based in Watford · also Beckenham, Bromley, Guildford, Harrow and more

No prices published

Fits: CompositeStates: TrexPro (not checked by us)

Website live, checked in the last fortnight
Decking service on its own website
Scheme membership stated, not confirmed

Unclaimed listing

Full listing Firm's website

St Albans Decking

Based in St Albans · also Beckenham, Bromley, Harrow, Kingston upon Thames and more

No prices published

Fits: Composite

Website live, checked in the last fortnight
Decking service on its own website
No scheme or membership stated

Unclaimed listing

Full listing Firm's website

The London Decking Company

Based in London · also Beckenham, Bromley, Harrow, Kingston upon Thames and more

No prices published

Fits: Composite, Timber

Website live, checked in the last fortnight
Decking service on its own website
No scheme or membership stated

Unclaimed listing

Full listing Firm's website

Fit decking in Twickenham and not listed? Add your firm. Listed and something is wrong? Claim the listing and put it right.

Decking in Twickenham

Twickenham, St Margarets and Strawberry Hill have long gardens behind terraces and semis, with several conservation areas and the river's flood zone along the lower streets. Keep raised decks to the rear half of the plot.

Planning: Richmond upon Thames Council

In England a deck is permitted development when its platform is no more than 300 mm above the ground, it is not in front of the main elevation, and outbuildings and decks together cover no more than half the garden. Listed buildings, flats, and homes under an Article 4 direction need checking with the council.

Richmond upon Thames Council · Planning Portal: decking · Our planning guide

Typical fitted prices

Per m², supplied and fitted

Treated softwood: £60 to £130
Hardwood: £110 to £250
Composite: £100 to £220

Whole jobs

15 m² composite deck: £1,500 to £3,300
20 m² raised composite: £3,500 to £7,500

UK ranges from published price guides, October 2026. Twickenham sits within these bands; a listed firm's own published price is shown on its entry. A guide, not a quote. What drives the price.

Composite decking in Twickenham

4 listed firms fit composite boards: Composite Decking London, Oil Can Finish, St Albans Decking, The London Decking Company. Composite decking in Twickenham, with the boards they name.

Getting quotes

Ask for the board, the subframe and the fixings by name, a drawing with heights, and whether the price includes VAT and removing what is there now. How to choose an installer

Nearby

Richmond · Kingston upon Thames · Wimbledon · Epsom · Harrow

All of London

Questions people ask about decking in Twickenham

Do I need planning permission for decking in Twickenham?: In England a deck is permitted development when its platform is no more than 300 mm above the ground, it is not in front of the main elevation, and outbuildings and decks together cover no more than half the garden. Listed buildings, flats, and homes under an Article 4 direction need checking with the council.
How much does decking cost in Twickenham?: Supplied and fitted, typical UK ranges are £60 to £130 per m² for treated softwood and £100 to £220 for composite, frame and labour included. A raised deck with steps and a balustrade costs more. Twickenham prices sit within these national bands; where a listed firm publishes a price it is shown on its listing.
How do I know a listed firm is genuine?: Every firm's website is fetched automatically and the result recorded on its listing. A firm shows as confirmed only when its own pages describe a decking service. Scheme memberships are shown as stated by the firm unless we have checked a public register.