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4m Signature Composite Decking Board

£23.16
(45)

Cladco 4m Signature wood-effect composite decking boards are designed to replicate the appearance of natural timber and are available in eight attractive shades. Each board features a dual-sided, reversible profile - with narrow grooves on one side and an authentic woodgrain-effect pattern on the other.

Made from recycled materials, these eco-friendly boards offer a sustainable alternative to traditional timber decking. Resistant to rot and splintering, composite decking requires no staining or painting, offering a low-maintenance solution that doesn’t compromise on style or durability.

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delivery NATIONAL DELIVERY - checking... from £192.00
Total SQM Coverage: 0.6 m2
Total Price: £23.16 inc VAT
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About Our Wood Effect 4m Composite Decking Boards

If you are looking to transform your outdoor space with a realistic wood-effect decking area, our reversible 4m woodgrain effect composite decking boards are the perfect choice. Featuring narrow grooves on one side and a detailed woodgrain effect on the other, these durable, low-maintenance boards elevate your garden or outdoor spaces with with both style and practicality.

Cladco composite decking offers multiple benefits over timber decking, including resistance to rotting, splintering, warping, and insect damage. Unlike timber, our Signature boards require no staining, varnishing, or painting. To maintain their appearance, we recommend regular cleaning using Cladco composite decking cleaner to remove dirt and debris. For boards that have faded over time, a composite decking reviver can help restore their original colour.

For enhanced protection against UV rays, stains, mould, and colour fading, consider our premium ProDeck range of composite decking.

To qualify for the extended 15-year warranty, we advise installing Signature composite decking boards onto a Cladco recycled plastic decking subframe, and following our installation guide.

Board specifications

  • Length: 4m
  • Width: 150mm
  • Thickness: 25mm
  • Coverage: 0.6m²
  • Weight (Approx.): 11.2kg
  • Colours: ivory, stone grey, redwood, coffee, olive green, charcoal, teak, light grey

Signature composite decking is manufactured using the same advanced process as the rest of our composite decking boards, combining 60% recycled hardwood fibres with 40% recycled plastics, bonding agents, and pigments for a strong, sustainable, and stylish solution.

Available in a choice of eight stunning colours - teak, coffee, charcoal, stone grey, ivory, light grey, redwood, and olive green - you’re sure to find a shade that suits your project and helps bring your outdoor vision to life. 

Please note: If you're ordering both 2.4m and 4m boards, be aware that colour variations between board lengths may occur.

Supporting Trims and Fixings

To support a clean and efficient installation, the Signature range includes a selection of matching trims and accessories, including:

For consistent board spacing and easier installation - especially at butt joints - we recommend using T-clips. These contribute to a professional finish while allowing rainwater to drain effectively, helping prevent surface pooling. For a more streamlined appearance with narrower gaps between boards hidden clips are also available.

Colour Variation & Installation Advice

Due to the high timber content of composite decking, natural colour variation and weathering are to be expected. In the first few months after installation, your boards will go through an initial colour stabilisation process, which may be affected by sun exposure and local weather conditions.

To minimise shade variation:

  • Order all required boards in one batch.
  • Inspect and mix boards before installation for a more consistent, blended finish.
  • Be aware that boards may appear different in wet and dry conditions, which can make tonal differences more noticeable.

Looking for an alternative?

For 2.4m boards see our 2.4m Signature composite decking board.

For solid core boards see our 4m Signature solid composite decking board.

Or browse our decking department for composite decking and more.

Due to the natural hardwood fibres within each board, Cladco Signature composite decking can be easily cut to size using standard woodworking tools. For full installation instructions, please refer to our installation guide.

*Cladco composite products are available as FSC® certified at no additional cost. If you require FSC® certified products, please request this when placing your order.

Please note: Images and colours shown are for illustration purposes only. Actual products may vary slightly from those displayed.

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Customers Also Viewed Navigating through the elements of the carousel is possible using the tab key. You can skip the carousel or go straight to carousel navigation using the skip links.
Composite Decking T-Clip Fixings and Screws (Pack of 100)

£27.00 inc VAT

Composite Decking Starter Clips (Pack of 50)

£16.50 inc VAT

4m Signature Solid Bullnose Composite Decking Board
Available in 8 colours

From £43.20 inc VAT

2.2m Signature Composite Corner Trim
Available in 8 colours

From £11.40 inc VAT

2.4m Signature Composite Fascia Board
Available in 8 colours

From £18.60 inc VAT

Frame Protection Deck Tape, 65mm x 20m Roll, Black

£18.00 inc VAT

TEK Screw Socket Driver Tool-5 With a 16-Soc-Cring

£4.98 inc VAT

Soudafoam Hand-Held Expanding Foam Gap Filler 750ml

£17.95 inc VAT

Features Video plus minus
Play Video
Samples plus minus

Order A Sample Pack!

The best way to choose your preferred colour is with our Sample Packs. Order Sample Packs
Installation Guide plus minus

pdf Download our printable installation guide, or click here for the online version.

Specifications plus minus
Weight
11.20kg
Coverage per board
0.6 sq/m
Technical Information plus minus

pdf Download the datasheet for 4m Signature Composite Decking Board

Delivery plus minus
Type When? Cost?
National Delivery Orders under £1,000 Est. 5 working days*
Roofing items 7-10 working days*
£192.00
Orders over £1,000 Est. 5 working days*
Roofing items 7-10 working days*
£96.00
Orders over £1,500 Est. 5 working days*
Roofing items 7-10 working days*
FREE
Scotland Delivery Est. 15 working days*
Roofing items 7-10 working days*
£360.00

Millboard Delivery Orders under £2,000 Est. 5 working days* £192.00
Orders over £2,000 Est. 5 working days* FREE

Parcelforce Standard (Small Parcels) 3-5 working days* £8.50
Parcelforce Standard (Large Parcels) 3-5 working days* £30.00

Sample Packs via Courier 5 working days* FREE

*Please allow for public holidays and weekends (non-delivery days) 

Collection plus minus

Some of our products are available for collection from our warehouses in Okehampton (Devon) and Andover (Hampshire) - This option will show at checkout, when available.

Standard collection lead time is 3-5 working days, this may vary depending on the product. If you would like to collect your order after 2 hours, please choose this option at checkout.

Please note that collections are only available from Monday-Friday, 08:00 - 17:00 & Saturday, 08:00 - 12:30 (Note: this IS the cut off time for collections, despite our closing time of 13:00)

Please Note The Following Prior To Collection:

No Cutting On Site

PPE/Hi-Vis Must be Worn At All Times

AlL Visitors Must Report to Reception


Vehicles we can and cannot load

Cladco Profiles will only load flatbed lorries and flatbed trailers for insurance purposes. If the appropriate vehicle is not available, two people would be required for a collection.

Cladco Profiles will NOT load any vehicles with roof racks, horse boxes, cattle lorries or fixed-sided trailers. Cladco Profiles has the right to refuse loading a vehicle for any reason.

Before arranging a collection, please read our Customer Collection Notice below.

Okehampton

Our Okehampton HQ and Warehouses (Devon)

Hampshire

Our Andover Warehouses (Hampshire)

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Customer Collection Notice

For those customers wishing to collect materials, we ask you report to the office first in order to be seen by a member of the sales team. Your goods will then be picked and brought to your vehicle.

Please note that during busy periods you may experience a wait while our yard staff serve other customers or are loading/unloading other vehicles.

We respectfully draw your attention to the following points:

  • It is the ultimately the responsibility of the customer to load his/her vehicle and to ensure the goods are safely/ securely strapped down.
  • Our staff will be happy to assist you load your goods onto appropriate vehicles by way of fork lift trucks. Our staff will not handball any goods into enclose vehicles. The loading of the vehicle is carried out entirely at the customers own risk. We will not be held liable for any damage that may occur to your vehicle or goods collected from our premises during the transport of said goods.
  • It is the responsibility of the customer to ensure both their vehicle and the goods are safe when they leave our premises.
  • We can advise the approximate weight of materials prior to you arriving so that you can be sure your vehicle is capable of carrying the intended load. Please ensure that you bring appropriate ropes, straps or other securing materials as we are unable to provide you with any upon arrival.
  • We strongly recommend you bring suitable protection materials to prevent your ropes/straps etc. be damaged by these edges. We recommend that you use good quality protective gloves when handling materials.
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Frequently Asked Questions
You can use our easy-to-use online decking calculator to work it all out. Just enter the dimensions of the area you plan to deck, and the calculator will estimate how many Signature boards, fixings, and accessories you'll need for your project.
Yes, our Signature composite decking boards come in both 2.4m and 4m lengths.
Our Signature composite boards are designed to replicate the natural appearance of timber while reducing maintenance. The pigments used in the manufacturing process may react differently with the timber content in each board, resulting in variations in shade. This is particularly noticeable between the 2.4m and 4m boards. The same applies to our composite decking trims, as they are made using the same composition.
Composite decking requires time to acclimate to outdoor environments. During the stabilisation period of around six months, sections of your decking that are not exposed to UV and weathering, such as areas under furniture, will not weather at the same rate as the rest of your decking. If you expose these areas to the natural elements, they will gradually even out in colour, as the previous boards have.
Watermarks are a common occurrence during the weathering process of composite products. As the tannins in the timber content of the boards come out, watermarks may appear. This is a temporary condition, and the marks will fade naturally as the decking stabilises over time.
Due to the porous nature of Signature composite decking, prolonged contact with plant pots may cause staining. We recommend placing a mat underneath any pots to prevent this. This precaution should also be taken for other garden furniture.
If you choose to go for one of our lighter colours, such as ivory, your Signature decking is more likely to show dirt. To avoid this, you may need to clean your decking more often than if you were to choose a darker colour.
Our Signature composite boards consist of 60% recycled timber. Due to the natural properties of timber, the boards expand and contract with temperature changes. Leaving appropriate expansion gaps between boards allows for this movement, reducing the risk of warping or splitting caused by restricted space. Adequate board spacing also facilitates cross ventilation, ensuring the longevity and stability of your decking.

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Reviews
Customer Reviews
4.7 Based on 45 reviews
Amazing high quality product

Price

Quality

Value

I purchased 60 square metres Cladco products via Jewsons the product is high quality and easy to install. Highly recommended.
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Great Decking, well worth the investment

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Quality

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Great decking, all strips true and no warping. Easy to fit, cuts cleanly with a circular saw and results in a professional finish.
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Scottish customer

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Absolutely fantastic product and would highly recommend.
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Fantastic product and service

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Half the price I was quoted elsewhere and the quality and service is fantastic. Highly recommend.
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Amazing quality

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Quality

Value

Speedy delivery, transformed my garden
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Decking

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Quality

Value

Excellent product. Easy to assemble.
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Great service and product

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Quality

Value

I purchased a small amount of charcoal wood grain decking from Andover. The office staff were efficient and knowledgeable The lady in the yard that got my order loaded was a great character and was a credit to the company This is my third deck using their products and would recommend them to anyone
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Transformed our outdoor space

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Quality

Value

After looking around at different composite decking options we went with Cladco due to their prices and helpful customer service. Decking has now been installed and has transformed our outdoor space.
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Easy installation

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Quality

Value

Nice and easy to install, speedy delivery.
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Happy with decking

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Quality

Value

We bought our composite decking from Cladco and are very pleased with it, we chose the teak colour for a natural wood look.
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Good price

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Value

Reasonably priced and good quality, would recommend.
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Quick to install

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Quality

Value

Quick to install and looks nice, have installed it for several customers now
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Lovely

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Quality

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Lovely decking. Delivery was quick and staff were helpful.
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Excellent Product

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Quality

Value

You had me on 'free samples'. They were perfect to select the correct product/colour etc. The decking is a great product, easy to cut (I cut over 60 boards by hand!) and looks fantastic. Spacer fittings worked well and easy to fit. Have you thought about black non-rusting deck screws as an option to stainless steel to hide them? End caps look good. I thought they would be more of a clip in solution so I will be gluing them.
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Great quality and easy to work with

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Quality

Value

Well impressed with the Cladco decking. It appeared to be the best value for money when shopping around, and as it turns out, it was. It cuts really well and is very durable. I wasn't sure if the 5% wastage was enough because I was laying 3 sections on opposing 45 degree angles so I added another 5% which I didn't need to do! There's a fair amount of extra timber if you choose a picture frame edging, but its worth it. The total cost of my framing (using 6x2 C24 treated timber) and fixings was approx 50% of the total decking cost just to give you an idea for budgeting.
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Excellent experience

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Value

The customer service team was friendly and provided excellent guidance. The composite decking is easy to install and has a great finish.
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Glad to do business

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Value

Ordering on their website was easy even for me! Their composite decking was delivered on time, so very happy with the product and customer service.
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Not bad!

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Customer service went out of their way. The composite decking is of excellent quality and adds elegance to my outdoor space.
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Good website

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Quality

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The website was informative and user-friendly. Customer service was excellent, and the composite decking arrived on time.
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Responsive customer service

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Quality

Value

They helped me navigate the ordering process smoothly. The composite decking exceeded my expectations.
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Ordering on the website was seamless

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Quality

Value

Customer service promptly addressed my concerns. The composite decking is durable and looks fantastic.
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Fantastic!

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Quality

Value

Really helpful sales team, ordered these decking boards in light grey and very happy with the results.
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Good delivery driver

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Quality

Value

Great service all round to be honest, from delivery times to service over the phone.
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Great value

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Quality

Value

These boards are some of the easiest decking boards to install. Customer service was quick to respond to my questions. Installation videos were also very useful.
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Easy and efficient

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Quality

Value

Really good website, the decking calculator made it a lot easier to order boards and the recommendations were helpful.
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Recommended

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Quality

Value

Good price against competitors, very happy with the results of the redwood decking.
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A happy customer!

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Quality

Value

A good service all round, from ordering to delivery. Recommend Cladco to others.
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Not bad

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Quality

Value

I was a bit sceptical at first but glad I went with Composite decking. No staining means no mess!
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Good product

Price

Quality

Value

Very happy with the looks of this decking board, and the delivery was quick with good communication from Cladco. Thank you.
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What can I say…

Price

Quality

Value

There’s not much to say apart from ‘excellent’!
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Very happy overall

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Quality

Value

Very impressed with their online calcuatlors and customer support which were quick to get back to me. Teak composite boards had faded a little but was told that’s natural due to the wood fibres in the boards. To be honest I prefer the teak this way!
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The best decking!

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Quality

Value

This is a decent product, excellent website and online guides which helped me choose the right type. I needed low slip decking and so was recommended these by a friend. Boards should last a long, I can recommend these to others.
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Genuinely lovely people

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Value

Spoke a very nice sales person over the phone who answered all my questions. Thank you for your patience! The product was delivered on time and the driver was very friendly which is a rarity nowadays.
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Decking board

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Quality

Value

Looks good. Easy to cut. Pricey but worth it
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No issues
Delivery was seamless and well-organised, no issues.
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Fast service
Responsive and helpful customer support, they managed to answer all my concerns.
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Exceptional
Cladco composite decking boards were of exceptional quality, sturdy and durable, I’m very happy overall.
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Top delivery
Fast and efficient delivery, arrived on time and in good condition.
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Excellent service
Quick responses to my questions and a hassle-free ordering process.
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Great stuff

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Value

Looked around for a while and settled on this. Excellent quality, not a single issue with all 40 boards. Layed really easy, a lot easier to work with than wood and lasts forever. Really happy. Delivery guy was great and helpful. Highly recommended
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Love the woodgrain affect

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Was really impressed when the woodgrain boards arrived - looked better than expected and so happy with my decking area in my garden.
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great product

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Got this decking and the bullnose boards and fixed with the stainless steal clips which allow you to have smaller gaps between boards, the result looks fantastic. Service from Cladco was amazing!
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A well made easy to use deck board

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This is the first time i have used this deck board and am happy to say that it does the job well. It looks superb when it is finished and is no more difficult to cut and position than any other board, either timber or composite.
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Decking project

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Value

Easy to cut, easy to fit, looks good.
Review image
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So pleased!

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We went for the Coffee colour in the end to match our chairs and me and the wife are very happy with the final look! The woodgrain decking is actually very realistic and we both love sitting outside on our new decking! Thank you so much for your help over the phone as well, you were friendly and not pushy which made all the difference.
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