Recycled Plastic Decking Post, 100mm x 100mm x 3m length


About this product

An integral addition to your Decking substructure, Cladco 100mm x 100mm x 3m Recycled Plastic Posts are a low-maintenance and structurally sound alternative to traditional timber posts, offering superior support for Composite, PVC or Timber Decking Boards.
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Made from Recycled Plastic
10 Years Guarantee

Recycled Plastic Decking Post, 100mm x 100mm x 3m length

Recycled Plastic Decking Post, 100mm x 100mm x 3m length
Recycled Plastic Decking Post, 100mm x 100mm x 3m length

When it comes to the installation of a new, raised deck, having a strong structural system is crucial for any project.

Designed with the purpose of being an integral addition to your Decking substructure, Cladco Plastic Recycled Posts provide superior strength and support.

These high-quality, low-maintenance and structurally sound Recycled Plastic Posts offer fantastic support for Composite, PVC, or Timber Decking boards.
Available in the colour Black, Cladco Plastic Posts are fabricated using 100% reusable plastics which have been cut down, melted, and transferred into the moulds for the posts, creating top-standard Deck Posts which are durable and of the highest quality. All Cladco Plastic Posts are manufactured in the UK.

An innovative alternative to Timber Posts, these Recycled Plastic Posts are low-maintenance and versatile – ensuring your project is provided with a durable base support that will not rot.

Dissimilarly to timber, Plastic lumber does not need treating, sanding, or maintaining and is rot, warp, and splinter resistant.

Recycled Cladco Plastic Posts are resistant to water absorption – making them the ideal choice for installations around ponds, pools, and damp areas.

Additional benefits of our Plastic Posts include:

  • Superior Strength in comparison to timber
  • Manufactured in the UK
  • Environmentally friendly
  • Rot-resistant
  • Resistant to pests and insects
  • Maintenance free
  • Can be fitted on multiple surfaces including grass, concrete or uneven ground
  • Manufactured from 100% recycled and sustainable materials

These posts can be easily installed, cut using conventional saws and woodworking tools, and come with a 10-year guarantee.


Colours: Black
100mm x 100mm 3m long Plastic Post


Please click on the variable options on our checkout page.

Cladco offer a Nationwide delivery service (UK Mainland) We offer a range of options, please see the table below.

Useful Links: Delivery Policy | Collection Policy


Delivery is estimated 5 working days (1 week).


Collection is from our Okehampton, Devon warehouse. Please note we need 1 hour notice.

Sample Packs

Sample packs are sent via DPD Postage and delivered within 3-5 working days.

Pricing Table

Cladco Profile Delivery
(Orders under £500)
Estimated 10 working days £96.00
Cladco Profile Delivery
(Orders over £500)
Estimated 10 working days FREE
Cladco Profile Delivery
(Scotland Delivery)
within 15 working days £360.00
Parcelforce Standard
(Small Parcels)
3-5 Working Days £8.33
Parcelforce Standard
(Large Parcels)
3-5 working days £24.00
Sample Packs 3-5 Working Days FREE
Royal Mail
(Small Parcels)
3-5 Working Days £3.95

When your goods are delivered these are sometimes delivered on a pallet with the necessary associated packaging to ensure they arrive with you in the best possible condition. We view the pallet and packaging as necessary for the protection of the goods and therefore will be a part of what is delivered to you. It is your responsibility to dispose of these items in a responsible manner when appropriate.

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