Cladding Installation Guide
Trekker's Knowledge Hub is here to provide guidelines and support to make installing your Trekker cladding easy!
![](http://www.trekkerglobal.com/cdn/shop/files/Haslingden_Cladding_-_06_37ee7405-0e0d-4ce6-a0af-d7af4b9c13a8.jpg?v=1618910443&width=320)
Quick Guide to Cladding
Download our quick guide to Trekker Cladding and Cladding accessories
Installation Sequence
A quick guide to the installation sequence for an External Corner
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Cladding_Sequence_01.jpg?v=1659520107&width=320)
Step 1
Area is ready for installation
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Cladding_Sequence_02.jpg?v=1659520133&width=320)
Step 2
Timber battoning fixed to the surfaces
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Cladding_Sequence_03.jpg?v=1659520154&width=320)
Step 3
A- Install starter rail
B- Install Base Plate for external corner
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Cladding_Sequence_06.jpg?v=1659520766&width=320)
Step 4
Install the first row of Trekker cladding board in the starter rail
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Cladding_Sequence_07.jpg?v=1659520805&width=320)
Step 5
Continue Trekker cladding boards with header joints over a batten
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Cladding_Sequence_08.jpg?v=1659521006&width=320)
Step 6
Use a 6-8mm expansion gap and cut chamfered at 45º to minimise visual impact
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Cladding_Sequence_07a.jpg?v=1659521099&width=320)
Step 7
Install a top cover for external corner to neatly cover all expansion requirements
A quick guide to the installation sequence for an Internal Corner
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Internal_Corner_detail_01.jpg?v=1659521373&width=320)
Step 1
Complete installation on one wall
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Internal_Corner_detail_02.jpg?v=1659521535&width=320)
Step 2
A- Install aluminium base plate for stop trim
B- Install Trekker cladding boards
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Internal_Corner_detail_04.jpg?v=1659521582&width=320)
Step 3
Install top cover for stop trim
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Internal_Corner_detail_03.jpg?v=1659521555&width=320)
Step 4
Completed sequence
Trekker Door Reveal
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Door_Reveal_01.jpg?v=1659521984&width=320)
Step 1
A - Install timber battens
B- Install base plate for external corners
C- Install base plate for window trim
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Door_Reveal_03.jpg?v=1659522026&width=320)
Step 3
Completed sequence
Trekker Soffit Detail
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Soffit_detail_01.jpg?v=1659522708&width=320)
Step 1
Install Trekker cladding boards
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Soffit_detail_05.jpg?v=1659522771&width=320)
Step 2
Install base plate for stop trim flush to soffit
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Soffit_detail_03.jpg?v=1659522795&width=320)
Step 3
Continue to install Trekker cladding boards to surface
![](http://www.trekkerglobal.com/cdn/shop/files/Trekker_Soffit_detail_04.jpg?v=1659522824&width=320)
Step 4
Install top covers to external corners for a neat finish