Outdoor Application
Landscaping & Infrastructure
For public spaces, coastal boardwalks, wharfs, bridges and heavy exterior structures, only the toughest timbers will do. Timber By Terry supplies Class 1 and Class 2 hardwoods specifically chosen for their outstanding structural performance and long service life in exposed conditions.
Key species for this application

Overview
Structural Hardwoods for the Long Haul
Public infrastructure and landscaping applications place extraordinary demands on timber. Constant foot traffic, UV exposure, salt air, wet-dry cycling and the need for long service life with minimal maintenance all point to the same requirement: the highest durability hardwoods available.
Garapa is our go-to species for premium decking applications — rated Durable with a Janka hardness of 7.4 kN and a density of 790 kg/m³, it is a hard, strong timber with high bending and crushing strength. Its lustrous honey-brown colour, fine texture and scratch resistance make it one of our most popular choices for residential and commercial decking. Kwila is our proven choice for boardwalks and heavy decking, with a long track record in NZ public spaces.
Large square sections are available up to 300x300mm ex stock for posts and structural members, with larger dimensions available on request.
Top Species
Garapa & Kwila
Class 1 and Class 2 hardwoods for maximum longevity
Garapa
7.4 kN
One of the hardest and most durable timbers available
Large Sections
Up to 300x300mm
Ex stock - larger available on request
Sourcing
Sustainably Sourced
Responsibly sourced hardwoods from certified supply chains
Recommended Species
Timber Species for Landscaping & Infrastructure
Downloads
Technical Documents & Guides
Download our hardwood brochure, installation guidelines and size charts for landscaping and infrastructure projects.



