Wooden Decking in Greater London

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Wooden Decking in Greater London

Wooden decking is an increasingly fashionable choice for providing outdoor seating areas in gardens. Because of the natural beauty of wood, they can be very elegant spaces that can be used year round by installing external heating and illumination. Wooden decking is often fitted in locations in front of patio or French doors where they can create a smooth transition between inside and outside spaces. Wooden decking can come in any size or shape to fit any area. Curved designs or large areas linked by pathways can create a striking effect. Wooden decking is relatively easy to install and causes little disruption, especially when compared to other possibilities like patio or paving. It could even be installed over the top of a pre-existing patio. It is essential however to make sure that your wooden decking is structurally sound and capable of taking the weight of any furniture or plants that you would like to use on the decking. There is a range of types of wood that can be used in wooden decking. Often decking is constructed from hardwood, but there are softwoods available that fulfil the durability requirements. As hardwood decking will demand maintenance, which generally includes yearly cleaning and staining for weather proofing, composite woods have become popular for use in wooden decking because they are stronger and require significantly less maintenance.

Average Wooden decking cost in Greater London

The typical cost of Wooden decking is £1500. Costs can change based upon the materials and the firm hired. The upper price range can be as high as £1725. The material costs are commonly approximately £375

Average price per Wooden decking job in 2026

Avg. price low

Avg. price low
£663
Avg. price

Avg. price
£2,050
Avg. price high

Avg. price high
£3,363

£3500

£2625

£1750

£875

£0

Prices based on actual Wooden decking costs for Greater London, as reported by local LeadsDoWork members.

Wooden decking installation cost in Greater London 2026

Labour cost £1,050
Material cost £375
Waste removal £75
Time frame: 1-4 days

Wooden decking searches in June 2026

Wooden decking Projects in Greater London in May 2026

318,117

Requests for quotations in Greater London in May 2026

0

Requests for Wooden decking quotations in Greater London in May 2026. 0% change from April 2026.

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Requests for Wooden decking quotations in United Kingdom in May 2026. 0% change from April 2026.

Source: Numbers calculated based on the search volumes in major search engines

Wooden decking searches in counties near Greater London May 2026

Wooden decking near you

Greater London

The Greater London region has the second biggest population in the UK, just behind the South East. However, with the smallest land area of all 9 English zones, it comes with a large population density of 5,701 people per square kilometre; this is more than ten times of any other English region. London continues to increase in size over time, becoming increasingly industrialised. The City of London at the same time ranks as one of the most expensive urban centres on the planet, beside Tokyo and Moscow. For your household developments be sure to work with trustworthy firms and guarantee an excellent finish you will be proud of.

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Wooden decking pros in Greater London

Tree & Garden Designs ltd

63 review(s)
Based: in Gloucestershire, GL7 6DA

I am a family runed business professional and efficient for 30 years !

Latest review

Anjuna B., HP14
11th June 2022
5

Garden | Decking in High Wycombe

All good service. Clean & tidy people. Finishing of the to be improved

JM Fencing & Landscaping

89 review(s)
Based: in Farnham, GU10 1FD

Mitchell Landscaping have been established for 10 years, offering quality advice and services in landscaping, Gardening and Fencing. We pride ourselves in offering a prompt, efficient service and are always conscious of our customers needs. I alw...

Latest review

Brigitte R., GU15
26th March 2021
5

Garden | Decking in Camberley

Nice guy who I will contact again once if we decide to go ahead with the project.

Surbiton Landscaping

56 review(s)
Based: in Kingston upon thames, KT6 4JX

Surbiton landscaping and building services in business since 1999 very professional run, family Business that takes pride in their work

Latest review

Paul M., GU2
23rd August 2022
5

Garden | Decking in Guildford

Friendly, knowledgeable and got the job done on time. Thanks

Advanced Tree and Landscaping Services

15 review(s)
Based: in Watford, WD24 7LS

Tree surgery services also avaliable Find us on Thomson local and Google

Latest review

Michael F., HA8
8th July 2018
4

Garden | Decking in Edgware

The job was well done, some of the finishing could have been better

Lenthall Landscapes

1 review(s)
Based: in Hook, RG27 8EX

Latest review

Brigitte R., GU15
26th March 2021
5

Garden | Decking in Camberley

Very impressed as Oliver also brought a roofer with him to discuss the whole project of taking the roof off the garage t...

Similar Customer Enquiries for Wooden decking in Greater London

28 Mar

Garden | Decking

London - SE24

Enquiry from: Stefanie P

Start Date: Immediate

Hello, I have a smallish patio that is very green and needs cleaning and some love. How much would that cost? Thanks, Stefanie

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07 Oct

Garden | Decking

Chigwell - IG7

Enquiry from: Yusuf S

Start Date: Immediate

Hi, i would like to install decking around 24m2. i need quotation for installation. thank you.

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27 Sep

Garden | Decking

London - SE9

Enquiry from: Anita M

Start Date: Immediate

old decking needs removing and taken away

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29 Aug

Garden | Decking

London - SW12

Enquiry from: Jenny M

Start Date: Immediate

customer made an enquiry for wooden decking and confirmed on the local quotes site they would like quotes from a carpenter.miss lives in the london area and would like a call to discuss options.see be...

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09 Aug

Garden | Decking

London - SE20

Enquiry from: Diana Y

Start Date: Immediate

to place a wooden deck, about 4*3 metres are you the property owner: owner of the property property type: semi detached what level of service do you require: supply and deck please call to appoint

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23 Jun

Garden | Decking

Pinner - HA5

Enquiry from: Kiran J

Start Date: Immediate

my existing composite deck is currently supported by a wooden frame, which has deteriorated and become structurally compromised due to rot. i require the removal of the existing frame and replacement ...

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15 Jun

Garden | Decking

Romford - RM1

Enquiry from: Khemraj H

Start Date: Immediate

build decking 3m x 6m flat ground using adjustable risers

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07 Jun

Garden | Decking

Twickenham - TW2

Enquiry from: Ella R

Start Date: Immediate

Looking into some pricing for getting some decking at the front of our back garden

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02 Jun

Garden | Decking

London - W3

Enquiry from: Rachael M

Start Date: Immediate

rip and replace raised garden decking (wood) with 3 steps in my garden flat. approx. 10m2 are you the property owner: owner of the property property type: terrace what level of service do you require:...

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19 May

Garden | Decking

Sunbury-on-Thames - TW16

Enquiry from: Kevin W

Start Date: Immediate

Extend ( square off ) existing decking and extend upper decking existing 1 metre to 3 metres

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17 May

Garden | Decking

London - NW2

Enquiry from: Lorraine A

Start Date: Immediate

looking to revamp my garden are you the property owner: tenant (with permission) property type: semi detached garden type: back garden do you have a design: no, but i have some thoughts work required:...

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15 May

Garden | Decking

South Ockendon - RM15

Enquiry from: Keith M

Start Date: Immediate

I am looking to have a small deck installed, ideally made from composite materials for durability and low maintenance. The area I would like it fitted is approximately 5 feet by 5 feet. Please let me ...

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06 May

Garden | Decking

Romford - RM5

Enquiry from: Sidra T

Start Date: Immediate

garden improvement fences bricks wall patio gazebo decking

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09 Apr

Garden | Decking

Hornchurch - RM12

Enquiry from: Mark J

Start Date: Immediate

to remove old decking and get a new deck supplied and fitted, either wood or cheapest option, it needs to be seen to quote on

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02 Apr

Garden | Decking

Sunbury-on-Thames - TW16

Enquiry from: Robert W

Start Date: Immediate

400 sq ft composite decking over old patio, or repointing of patio

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13 Mar

Garden | Decking

London - SE18

Enquiry from: Paul M

Start Date: Immediate

Old decking removed new decking and base boards replaced

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21 Feb

Garden | Decking

London - SW8

Enquiry from: Lujun Z

Start Date: Immediate

customer made an online enquiry for wooden decking and confirmed on telephone, sms and email they would like a call with a carpenter to discuss prices.please call to arrange an appointment to quote. a...

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17 Sep

Garden | Decking

London - SW11

Enquiry from: Alex B

Start Date: Immediate

Wooden decking Lead Wooden decking Lead Wooden decking Lead Wooden decking Lead

customer in london areas is looking to do a couple of projects at the moment, and would like quotes for wooden decking.confirmed interest via sms and email at 17/09/2024 09:42.please call to arrange a...

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12 May

Garden | Decking

London - E14

Enquiry from: Sahanara R

Start Date: Immediate

garden patio and cleaning weed disposing waste and rubbish designing a small theme for corner of garden are you the property owner: tenant (with permission) property type: other do you have a: small g...

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12 May

Garden | Decking

London - E14

Enquiry from: Sahanara R

Start Date: Immediate

customer in the london area made an enquiry a couple of projects including wooden decking.call anytime and arrange an appointment to discuss. below is some details about this project: are you the prop...

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FAQs

How to build decking on a slope?
You might think that building decking on a slope is a no-go, but it’s actually a great way to help you make use of your garden when the ground is sloping. It will provide you with a level surface that you can BBQ on as well as dine alfresco without finding that your meal is rolling down the table. But how do you build decking on a slope? Our guide in the FAQ above, ‘How to build a raised deck’, is the perfect solution – but we’ll break it down here if you just want to get an idea of what’s involved. Dig out the area If you’re laying on soil or turf, you’ll need to dig it out. Dig down and remove all the turf from the area and ensure that there are no weeds or stones in the area you’re going to build your decking on. Since you’re building on a slope, it will be hard to get it level, but dig out to a depth of 50mm and lay weed-control fabric with gravel over the top. Add posts and set with concrete Make holes for posts and add them in, ensuring they’re longer than you need. Make sure they’re level, then fill the holes with a concrete mix to set them in place. Build the outer frame Make sure you always work at the top of the slope when you’re building your decking, and measure where the highest point of the decking will be. Secure the 4 sides of the outer frame and factor in a 2mm fall for every metre of decking so rainwater can run off. Add joists Secure joists along your frame at 400mm intervals. If you get to the last joist and there will be more than a 400mm gap left at the end, add in an extra one for support. Lay your deck boards Screw your deck boards to the joists, ensuring that the deck boards are running in the opposite direction to the joists. For timber boards, you need to make sure you leave an expansion gap of 5-8mm. These steps should give you an idea of whether you want to have a go at building decking on a slope, or whether you want to leave it to the pros.
How to make steps for a deck?
Unless you built a ground-level deck, you’re going to need steps to go with it. Check Building Regulations to see if you need to install handrails as well. It’s good practice to:
  • Have a step tread width of 900mm – if you don’t want them that wide, they should be no less than 760mm
  • Add a central step riser to stairs wider than 900mm to prevent them buckling
  • Add a step depth (the vertical distance between each step) of between 150 and 180mm if building your own riser, so the steps are at a comfortable depth
Getting started To build your steps for the deck, you’ll need:
  • Step treads (the actual step themselves)
  • Step risers
  • Coach screws
  • Deck screws
  • Saw
  • Drill
Make the steps for your deck
  1. Make sure the ground where you want to put your steps is level and firm. If it’s not, consider laying concrete or paving slabs to provide a secure surface for your steps to sit so they don’t sink.
  2. Grab some joist off-cuts and cut them to the same width as your step treads. Attach them to the step risers at the top and bottom using countersunk coach screws.
  3. Place the steps against the sub-frame of the deck; if you’ve put slabs down for support, make sure the steps sit in the middle of them. The longest edge of the stair riser should be on the slabs, and the short edge against the deck. Drill pilot holes through the step and sub-frame joist, then screw the step to the sub-frame with more coach screws.
  4. After drilling pilot holes, screw the treads into the risers at each end with deck screws.
  5. If you don’t want gaps between each stair, you can add joist off-cuts or deck boards. Measure the height and depth of the gap, then screw the off-cut or board into the step riser with two screws at each end.
How much is decking?
How much decking costs depends on the type of material you go for, how big you want your decking to be and where you live in the country. But typically, the cost of decking is between £1,200 - £1,800. The most popular material for decking is pre-treated softwood, which will set you back around £1,000 for 15m2. Hardwood is more expensive but is more durable, and will cost approximately £2,000 for the same amount. Homeowners are also beginning to choose composite decking, which is made from recycled plastic and wood fibres, and is low-maintenance and eco-friendly. This will cost around £1,600 for 15m2, while uPVC which is also a low-maintenance option costs around £600. People tend to choose composite over uPVC because it looks more like natural timber. If you’re a competent DIYer, you might want to have a go at laying decking yourself which will set you back around £1,000 for a standard softwood timber deck. We think it’s worth paying the extra £600 for a professional to lay your decking, since they will be able to do it much more quickly. If you do want to try it yourself, we recommend leaving at least a whole weekend open to do it, but it’s likely to take you longer. Factor in the possibility of having to take time off work to complete it and it might be more cost-effective to leave it to the pros.
How to build a raised deck?
Building a raised deck will take some time and is trickier than laying standard decking at ground level, but if you want to build decking on a slope or uneven ground it’s the best way to do it. If you do your research and follow instructions, you and a friend or family member can build a raised deck over a few days. Here’s a simplified guide of the steps you’ll need to take. Plan carefully It’s best to plan your raised deck by drawing it to scale on paper before you go and get supplies. This will help avoid wastage and making more cuts to timber than necessary. Prepare the area Prepare the area according to the instructions we give in the FAQ ‘How to lay decking’. However, because you’re building a raised deck, you’ll need to add posts:
  1. Place a post in the corner of the frame you created with the pegs and string. Measure and mark out 100mm from each side.
  2. Dig out this soil to a depth of 700mm (watch out for cables or pipes). You should have a 300 x 300mm hole. Repeat for the other 3 corners.
  3. Using a brick bolster, split a concrete block in two. Put a section of the block in each hole.
  4. Get a length of post longer than you need and place one in each hole. You can cut it down later.
  5. Create props on each post to hold them in place until you’re ready to add a cement mix. Check that they’re level. When you’re happy that they are, secure them in place with a concrete mix, making sure you create a slope in the concrete so that rainwater runs away from each post. When the concrete is set, remove the props.
  6. Create a string line around each corner post and find the centre point between each. Place a timber batten at each point, ensuring that they’re not spaced any more than 1500mm apart.
Make the outer frame
  1. Working from the corner where the deck will be at its highest above ground level, measure and mark on the post where the highest part of the frame will be.
  2. Measure from the far side of one post to the opposite and cut sections of joist to size. Line up a piece of joist with the mark you made and temporarily secure it. Factor in a 2mm fall for every metre of decking so rainwater can run off.
  3. Secure the frame to the other corner post, ensuring it’s at the right level. Do this for every side of the outer frame.
  4. Using 100mm coach screws with washers hanging on the end, secure each end of the four sections of frame.
  5. Mark out where the centre of the support posts will be and secure all of these posts to the frame, except the centre post.
  6. Add your central support joists. These should run in the same direction as the deck boards will run. You’ll need to measure from the inside of the frame on one side to the inside of the frame on the opposite side. Attach the joist in the same way as you did for the other posts. Repeat so the centre post is in between two sections of frame and secure the posts with concrete.
  7. Trim down all the posts to the correct height using a saw.
  8. Add your weed-control fabric and weigh down with gravel across the entire area.
Add your joists
  1. Measure 400mm from the centre of the outer frame and mark a line. This will be where the first joist is positioned. Repeat at 400mm intervals down the length of the frame – if the last one will be more than 400mm, add another joist to create enough support.
  2. Attach a joist hanger to each end of the joist.
  3. Place the joist in position so the centre lines up with the 400mm spacer mark.
  4. Secure using external grade screws once you’re happy that the joist is flush with the frame.
Lay your decking boards Refer to our FAQ on how to lay decking to see how you should attach your decking boards. Remember: Always treat cut ends and pilot holes with decking preservative to keep your decking in good condition for as long as possible. Building a raised deck isn’t a straightforward task. If you’d rather leave it to the professionals, get a range of quotes to help you get the best price and a high quality finish.
Wooden decking

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