save up to 10% on all composite decking

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Composite Decking Boards


Composite Decking

We manufacture and supply high quality, affordable composite decking across Essex, Surrey and mainland Britain. All our boards have a beautiful 3D deep embossed natural wood grain on one side and traditional decking grooves on the reverse.

Alpha Composite Decking Boards are available in two sizes, 3.66m (12ft) lengths and 2.2m (7.21ft) lengths. Our boards are environmentally friendly, made from 60% wood reclaimed from post-industrial manufacturing and 40% recycled high density polyethylene. With low to no maintenance required you could save yourself £1000's over the life span of your Alpha Composite Decking compared to timber alternatives plus our Composite Decking boards come with a 15 year warranty giving you total peace of mind.

We have fast, affordable delivery available within 2-5 days across Essex, Surrey and mainland Britain from our distribution centre based in Braintree, Essex. Our friendly sales team based at our Reigate, Surrey offices can help give advice and tips on choosing the right composite decking and accessories.

Get a real feel for our decking and order your free sample box today.

We're rated 5 stars on Google Reviews

Alpha Decking 5 Star Reviews

Emma Pond

The guys at Alpha were so helpful and well informed about their products. They helped us to order and calculate how much of the decking boards, facials and fixings etc, so we didn’t over order, or over spend. The products are of excellent quality and the end result looks fantastic. My husband and I fitted the decking ourselves, with ease, and the end result looks very professional, even if we do say so ourselves

Adam Bevan

Dan and his team provide excellent decking, with even better service. Always on hand if we had any queries and they take genuine pride in the product. No complaints here and would recommend without hesitation.

Beverley Lickfold

Excellent company to do business with. Courteous, efficient customer service. Great prices for great product. Prompt delivery.

Paul Stevens

Amazing service from Dan and the team at Alpha Decking. So very helpful and nothing to much of a problem. Dan kept us updated on delivery and times which was so very useful. Thank you for all your help a patience it was a pleasure in doing business with you and we have two very happy customers.

Richard Yeowart

The product is excellent and easy to install. The staff at Alpha were brilliant, delivery was fast and they even carried it all to the rear of the house where the decking has been installed. The price was very competitive and I would recommend Alpha Decking every time.

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Composite Decking Boards


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Why choose Alpha Decking?

Alpha Decking is an Essex, Surrey and home counties environmentally friendly wood-plastic composite (WPC) decking supplier. We pride ourselves on supplying the highest quality composite decking boards available at affordable prices. It’s really important to us that our products are sustainable. Our environmentally friendly composite decking is engineered from an innovative composition of 60% wood reclaimed from post-industrial manufacturing and 40% recycled high density polyethylene. The way our products are made helps us to reduce our carbon footprint and lower the impact of deforestation, saving 1000's of trees and habits from destruction every year.

Our beautiful natural looking composite decking is perfect for gardens, patios, pools, holiday homes and caravan decking areas and can totally transform your outdoor space. We have 4 stunning colours available to choose from including grey, anthracite, oak and teak. Our composite decking has an amazing natural beauty and the feel of real wood without any of the maintenance that comes with real wood products. Our 3D wood grain effect WPC composite decking will transform your outdoor space and provide years of enjoyment.

What’s great about our decking is that it needs far less maintenance and in most circumstances none, compared to traditional wood decking options. The plastic content in our decking means our boards are resistant to rot and damp, and are extremely slip resistant with no warping or cracking. WPC decking will also never need to be sealed, stained or painted saving you £1000’s over your decking’s life span.

Our main distribution centre is located in Essex with our sales office located in Reigate, Surrey. Our sales team will be happy to help with any questions you may have. We can deliver throughout mainland Britain using on in-house delivery team.

Need a fitter to install your new Alpha Composite Decking? We can help recommend a trusted installer.


Where can I use Composite Decking?

Composite decking can be used in many ways, here are a few examples:

• Garden Decking • Roof Terrace Decking
• Caravan Decking • Veranda Decking
• Pool Decking • Jacuzzi Decking • Bars & Restaurants

Alpha Decking Delivery

Free, fast delivery throughout Essex, Surrey and mainland England and Wales*

All deliveries are carried out by our in-house team

Alpha Composite Decking Fitting Essex

Need help with installation?

We can put you in touch with one of our trusted Alpha Decking install partners

Low maintenance decking

All our decking is water resistant, slip resistant and splinter free. Anti-UV properties help prevent colour fading with no need to stain or paint

15 year residential guarentee

Have peace of mind with our 15 year residential guarantee

Our boards are reversible

Choose between a 3D natural wood grain effect or a traditional grooved option

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