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Composite Decking

About Us

As a one-stop shop for composite decking supply and installation, we take the hassle out of transforming your outdoor space. From premium-grade boards to expert fitting, we handle every step with precision and care. Our streamlined service means you don’t have to juggle multiple suppliers or contractors—we’ve got it all covered. Whether you're after a sleek, modern finish or a durable solution built to withstand the elements, we deliver quality materials and craftsmanship that stand the test of time - for both residential and commercial applications.


Decking (N.I.) Ltd was established in 2002 and is a family run business. 

We have been supplying and building composite decks for over 15 years.

Overview of our main Products - featured on this website

Deck25™ Composite Decking - has excellent anti-slip, is virtually maintenance free, last up to 25 years.

PVC Railings

Everjoist™ Subframe

Quality

Deck25™ solid low maintenance plastic composite decking has excellent slip resistance. Uses include: balconies, restaurants, hotels, roof terraces and beer gardens, as well as back and front garden spaces. The quality of the recycled materials that we use and the final products that we and our partner companies produce are achieved under very stringent quality controls, systems and practices.


Deck25™ is made from recycled plastic bottles and hardwood fibre. It has been used in 1000's of projects requiring low maintenance, anti slip decking. Such projects include: theatres, heritage sites, government buildings, libraries, hotels and prestige projects like Dublin Castle, Belfast International Airport, Manor House Hotel & Open University Building in Belfast.

What we, as a company stand for

Our company ethos is to be both sensitive and protective towards the environment. We support and actively undertake the search for more effective and innovative ways to collect and recycle materials. Our R&D team are constantly looking for ways to create solution based products that can be created from recycled materials - mostly plastics, rubber and wood. We are strongly against the deforestation of the worlds rainforests. We advocate stronger measures to ensure better air quality in our cities. We believe in the creation of greener urban areas including the creation of mini eco systems and communal roof gardens on top of apartment and office blocks.