How much does decking cost in Northampton?

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. Northampton 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 Northampton

2 firms fit decking in Northampton and the NN postcode, 1 of them with composite boards. All their own websites describe a decking service. Websites are re-checked every week.

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

Fencing Northampton

Based in Northampton · also Milton Keynes, Nottingham

No prices published

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

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

Installers within reach of Northampton

Listed for a nearby town and based within 30 miles. Ask whether they travel to Northampton before you count on a quote.

DNA Landscapes

Based in Coventry, 28 miles from Northampton

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

Zest Decking

Covers Coventry, 28 miles from Northampton · also Barnsley, Chelmsford, Chesterfield, Colchester 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

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

Decking in Northampton

Northampton's estates from Duston to Wootton are mostly level plots, and new-build areas carry covenants that can restrict structures in the garden. Check the deeds before a raised deck on a new estate.

Planning: West Northamptonshire 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.

West Northamptonshire 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. Northampton 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 Northampton

1 listed firm fits composite boards: St Albans Decking. Composite decking in Northampton, 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

Milton Keynes · Coventry · Leicester · Peterborough · Oxford

All of East Midlands

Questions people ask about decking in Northampton

Do I need planning permission for decking in Northampton?: 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 Northampton?: 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. Northampton 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.