We believe a deck should stand the test of time. And we back that up with unprecedented warranties. Wallong is engineered to endure decades of foul weather and foot traffic, with the warranty coverage to prove it.

The warranty for the collection of co-extrusion decking is guaranteed 20 years for residential, 10 years for commercial.
For our conventional decking is 10 years for residential, 5 years for commercial.
For Superior wood co-extrusion; wall cladding, it is 15 years.
If you need more detailed information, please view our PDF file.