Wooden Decking in Cornwall

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Wooden Decking in Cornwall

Wooden decking is an increasingly popular option for creating outdoor seating areas in gardens. Because of the natural beauty of wood, they can be very fashionable areas which can be used year round with the help of external heating and illumination. Wooden decking is frequently fitted in locations in front of patio or French doors where they can create a smooth transition between interior and exterior spaces. Wooden decking can come in any size or shape to accommodate any area. Curved designs or large areas linked by pathways can produce a stunning effect. Wooden decking is fairly easy to install and causes minimal disruption, particularly in comparison to alternate options like patio or paving. It can even be installed over the top of an existing patio. It is critical however to be sure that your wooden decking is structurally sound and able to take the weight of any furniture or plants that you would like to use on the decking. There is a variety of species of wood that can be used in wooden decking. Often decking is made of hardwood, but there are softwoods available that fulfil the durability requirements. As hardwood decking will require maintenance, which typically will involve yearly cleaning and staining for weather proofing, composite woods have become more popular for use in wooden decking as they are more robust and require significantly less maintenance.

Average Wooden decking cost in Cornwall

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 2025

Avg. price low

Avg. price low
£1,125
Avg. price

Avg. price
£1,500
Avg. price high

Avg. price high
£1,725

£1900

£1425

£950

£475

£0

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

Wooden decking installation cost in Cornwall 2025

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

Wooden decking searches in April 2025

Wooden decking Projects in Cornwall in March 2025

8,185

Requests for quotations in Cornwall in March 2025

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Requests for Wooden decking quotations in Cornwall in March 2025. 0% change from February 2025.

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Requests for Wooden decking quotations in South West in March 2025. 0% change from February 2025.

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

Wooden decking searches in cities and towns near Cornwall March 2025

Wooden decking near you

Cornwall

The Twelfth greatest district in England is located right on the southeast tip of the country, with a populace of more than 500,000. Featuring a significant land area and modest population for an English county, the density is well below average at 390 individuals per square mile. The county is acknowledged among the list of Celtic nations, retaining a cultural identity. There has been far more migration within the last two decades, with the fifth greatest population increase of Britain counties. Having said that, Cornwall is known for a high retired population; just about 23% of pensionable age compared with Britain's 20% average. To increase value to your property and enhance aesthetic appeal, make use of respectable businesses in Cornwall to benefit from a fantastic finish. Cornwall was the area where the biggest number of people recorded a second home which they use for 30 days or more each year.

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Wooden decking pros in Cornwall

A1 FENCING & DECKING

15 review(s)
Based: in Plymouth, PL4 6NL

All types of domestic and garden and security fencing catered for free quotations no job too big or small

Latest review

Jeanne M., PL12
12th July 2016
5

Garden | Decking in Saltash

The installation of the decking was very good but they did not clear up any of the mess afterwards so no stars for this

Similar Customer Enquiries for Wooden decking in Cornwall

21 Jun

Garden | Decking

Truro - TR1

Enquiry from: Heather K

Start Date: Immediate

Hi there, smallish garden but it needs levelling, resurfacing & we have some rotten decking which needs replacing. Thanks for your time.

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29 Apr

Garden | Decking

Saltash - PL12

Enquiry from: Julie R

Start Date: Immediate

i’m enquiring for my daughter they need advice and help regarding their garden, thank you are you the property owner: relative of owner property type: terrace do you have a: medium size garden garde...

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27 Apr

Garden | Decking

Bodmin - PL30

Enquiry from: Kate M

Start Date: Immediate

customer in the bodmin 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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04 Nov

Garden | Decking

Padstow - PL28

Enquiry from: Norman B

Start Date: Immediate

replace existing decking with composite material 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 ap...

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03 Sep

Garden | Decking

St. Austell - PL25

Enquiry from: Paul S

Start Date: Immediate

composite decking on a 8m x 5m balcony and artificial grass. (concept 3d design image available) are you the property owner: owner of the property property type: other what level of service do you req...

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01 Aug

Garden | Decking

Truro - TR2

Enquiry from: Linda H

Start Date: Immediate

replace wooden deck with none slip wooden deck are you the property owner: owner of the property property type: detached what level of service do you require: supply and deck please call to appoint

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18 Jul

Garden | Decking

Penzance - TR18

Enquiry from: John T

Start Date: Immediate

decking supports need replacing. are you the property owner: owner of the property property type: terrace what level of service do you require: supply and deck please call to appoint

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15 Mar

Garden | Decking

Newquay - TR7

Enquiry from: Jane B

Start Date: Immediate

OUTDOOR DECKING NEEDED ---- TO BE FITTED ASAP EITHER RESIN OR WOODEN ???

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14 Feb

Garden | Decking

Newquay - TR7

Enquiry from: Tony B

Start Date: Immediate

repl***ar old wood decking with composite , and removing old decking. 3.3m x2.7 are you the property owner: owner of the property property type: terrace what level of service do you require: supply ...

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07 Feb

Garden | Decking

Newquay - TR7

Enquiry from: Lucy N

Start Date: Immediate

composite decking already installed a few years ago and requires some remedial work. gaps have appeared between boards and in some places the boards have dropped off their mountings. also the edge sea...

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23 Aug

Garden | Decking

Penzance - TR18

Enquiry from: Geoffrey B

Start Date: Immediate

replace old and rotten decking about 6 feet x 10 feet elevated by 1 foot. are you the property owner: owner of the property what level of service do you require: supply and deck property type: terrac...

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05 Jul

Garden | Decking

Bodmin - PL30

Enquiry from: Carl H

Start Date: Immediate

just moved inti property garden over grown needs tlc are you the property owner: owner property type: terrace do you have a: large garden garden type: back garden work required: lawn/turfing, decking...

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21 Jun

Garden | Decking

Calstock, Gunnislake - PL18

Enquiry from: Miriam B

Start Date: Immediate

customer has a gardening & landscaping project they are looking to have done, specially they want quotes for wooden decking. they are unsure of options so would like to discuss with a landscaper.confi...

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17 Jun

Garden | Decking

Calstock, Gunnislake - PL18

Enquiry from: Miriam B

Start Date: Immediate

customer in the calstock, gunnislake area made an enquiry a couple of projects including garden maintenance.call anytime and arrange an appointment to discuss. below is some details about this project...

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18 May

Garden | Decking

Truro - TR2

Enquiry from: John M

Start Date: Immediate

replacement of existing raised patio decking and supports are you the property owner: owner of the property property type: semi detached what level of service do you require: supply and deck please c...

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15 May

Garden | Decking

Penryn - TR10

Enquiry from: Christine Y

Start Date: Immediate

there is already a decking installed at the middle height of a three storey building. it is ten years old and needs refurbishment. are you the property owner: owner of the property property type: de...

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22 Apr

Garden | Decking

Saltash - PL12

Enquiry from: Russell P

Start Date: Immediate

customer made an enquiry for wooden decking and confirmed on the quotatis site they would like quotes from a landscaper.mr lives in the saltash area and would like a call to discuss options.see below ...

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13 Apr

Garden | Decking

Looe - PL13

Enquiry from: Paule R

Start Date: Immediate

remove existing decking and replace with new decking are you the property owner: owner of the property property type: terrace what level of service do you require: supply and deck please call to appo...

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30 Mar

Garden | Decking

Torpoint - PL11

Enquiry from: Joan H

Start Date: Immediate

customer in the torpoint 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 pr...

Post a similar request >

15 Mar

Garden | Decking

Penzance - TR20

Enquiry from: Adam A

Start Date: Immediate

good morning, we need to create a raised decked platform with storage space underneath. is this something you can deliver and if so, would you be able to come and look at the area so you can provide a...

Post a similar request >

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FAQs

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.
Can I fit a hot tub on my terrace or decking?

Yes, although you should make sure that the terrace or decking is able to support the weight of a hot tub. Usually, you will need to have a structural survey carried out on the area. Seek the advise of a hot tub retailer or installer about the logistics of installing one at your property.

How to lay decking on uneven ground?
There are two ways to lay decking on uneven ground. We’ve explained how to build a raised deck in our FAQ ‘How to build a raised deck’ above, and that’s great for uneven ground or sloped gardens. But there’s another way that you can lay decking on uneven ground if you don’t want a raised deck: you can create a level supporting base. We’ll go through the basics here. Materials you’ll need
  • Paving slabs – old or cheap ones are fine
  • Timber for the frame and legs
  • Type 1 MOT hardcore
How to lay decking on uneven ground
  1. Mark out the area as we explain in ‘How to lay decking’. Then, dig to 200mm below where you want to surface of the decking to be.
  2. Add a 50mm layer of hardcore and make sure it’s compact.
  3. Build the decking sub-frame as we describe in ‘How to build a deck frame’.
  4. Lay out paving slabs along the edges and in the centre of the area. This will help to spread the weight of the decking.
  5. Set the decking frame on the slabs, checking for high or low points and adding off-cuts of timber where needed. Don’t forget to sand and seal these off-cuts with decking preservative.
  6. Add your joists and then the deck boards, leaving the recommended gaps of expansion of between 5-8mm.
Building your decking on top of paving slabs is a good way to get it level, but you still may not be able to get as good a finish as if a professional did it. If you’re in any doubt, get in contact with some decking specialists and see what they would recommend.
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.
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