Laying simple, ground-level decking may sound intimidating, but it doesn’t have to be. With careful planning and preparation, you can lay decking that you’ll be proud to show off to neighbours, family and friends. Here are a few tips to get you started. Plan carefully Draw out a plan, to scale, on paper. This will help you to know how many boards you’ll need and ensure that you don’t end up having to cut anything to fit. Prepare the area Measure out the site according to your plan and hammer a peg into each corner, then tie string around each peg to help you see what you’re working with. If you’re not laying on existing slabs, dig into the ground, lifting out turf if it’s there, and check that the site is level. Then add concrete slabs for more stability or lay weed-control fabric over the ground and cover with gravel to further prevent weed growth. Build your sub-frame Since a lot of people ask this, we’ve got a more detailed guide in the FAQ below. Lay your deck boards Start in one corner of the sub-frame and position the first board across the inner joists. You want the deck board in the opposite direction to the inner joists, ensuring that it’s flush with the frame. Position any end-to-end joins between the deck boards halfway across an inner joist so you can screw both boards into the joist for stability. Make sure you keep a gap of between 5-8mm to allow for expansion of the wood. Begin to screw your deck boards to the joists. You’ll need to secure the deck board to every joist is covers along your deck frame. Use two screws for every joist. Mark where you’re going to add your screws, ensuring that they are at least 15mm from the end of the board and 20mm from the outside edges. Drill pilot holes for the screws, being careful to only drill through the deck board and not the joist. Then screw the decking screws into the holes. Continue to screw in the deck boards, ensuring you leave the correct expansion gap. You can stagger the deck board joins across the deck for more strength. Sand down any cut ends if you need to before applying decking preserver to protect the timber from rotting. Although this is a simplified set of instructions, it’s enough for you to see whether you want to attempt to lay decking yourself – and if you don’t, you can get in touch with professionals who will be happy to give you a quote.

Wooden Decking in Cardiff

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Wooden Decking in Cardiff

Wooden decking is an increasingly prevalent option for creating outdoor seating areas in gardens. Due to the natural beauty of wood, they can be very fashionable areas which you can use year round by adding outside heating and illumination. Wooden decking is usually installed in locations in front of patio or French doors where they can create a smooth transition between interior and exterior spaces. Wooden decking is available in virtually any size or shape to accommodate any area. Curved designs or large areas connected by pathways can create a stunning effect. Wooden decking is relatively quick to install and causes minimal disruption, particularly in comparison to alternatives like patio or paving. It can even be installed over the top of an existing patio. It is crucial 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 selection of species of wood that can be used in wooden decking. Typically decking is made of hardwood, but there are softwoods available that fulfil the durability specifications. As hardwood decking will need maintenance, which commonly requires 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 Cardiff

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 Cardiff, as reported by local LeadsDoWork members.

Wooden decking installation cost in Cardiff 2025

	Labour cost	£1,050
	Material cost	£375
	Waste removal	£75

Time frame: 1-4 days

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Wooden decking Projects in Cardiff in January 2025

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Requests for quotations in Cardiff in January 2025

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Requests for Wooden decking quotations in Cardiff in January 2025. 0% change from December 2024.

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Requests for Wooden decking quotations in South Glamorgan in January 2025. 0% change from December 2024.

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Wooden decking searches in cities and towns near Cardiff January 2025

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Cardiff

Cardiff is the capital of Wales as well as the country's largest city too, with a populace of near to 350,000. Cardiff is located in the historical county of Glamorgan and it is a very popular visitor attraction with 18 million visitors recorded in 2010. Being the capital city of Wales, home prices are likely to be much higher compared to the rest of the country and householders are eager to carry on improving their houses in order to retain this value.

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Similar Customer Enquiries for Wooden decking in Cardiff

13 Jun

Garden | Decking

Cardiff - CF23

Enquiry from: Rish G

Start Date: Immediate

wooden decking 8m by 6 m ground level with retention wall with sleepers 6m by 2 ft raised are you the property owner: owner of the property property type: detached what level of service do you require...

Wooden Decking in Cardiff

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