Terra Firma removes the need for a third-party consultant. From design, fibre-reinforced polymer (FRP) structural engineering, and footing integration through to prefabrication, modular assembly and installation support, Terra Firma deliver complete FRP outdoor access structures, not just FRP grating.
WHY ASSET OWNERS ARE MOVING BEYOND TRADITIONAL MATERIALS
For councils, parks agencies and infrastructure owners, the procurement decision often comes down to upfront cost. Timber and steel look cheaper on a line item. But the financial impact of those materials doesn't peak at construction. it compounds over the asset life through maintenance cycles, component replacement, corrosion treatment, safety incidents and eventually premature replacement.
As budgets tighten and community expectations increase, whole-of-life performance has become the most important measure of project success.
FRP changes that. ROI analysis across comparable projects shows savings of 30-60% against timber over the asset life. For councils managing large and growing asset registers, that's not a marginal gain, it's a different budget outcome.
MORE THAN PRODUCT SUPPLY: TERRA FIRMA DELIVERS FRP STRUCTURAL ENGINEERING
When it comes to FRP platforms and outdoor access structures, Terra Firma doesn’t just supply the products, but also designs and engineers them. That means councils and park managers can come to them directly, without an intermediary, and without the interface risk that comes from splitting design and supply across different parties.
The full scope includes:
- Specialised structural design and engineering
- FRP Substructure and supporting profiles
- Footing design and integration
- Prefabrication and modular pre-assembly
- Installation support
By reducing installation complexity, minimising disruption during construction and significantly lowering maintenance requirements over the asset life, Terra Firma enables owners to achieve more with the same capital budget. The result is more public infrastructure delivered per dollar invested:
- More projects delivered per budget – FRP installation is faster and cheaper to mobilise than steel or timber
- Faster project delivery leads to less disruption to parks, reserves and surrounding communities during construction
- Lower long-term costs – no rot, no rust, no recoating cycles or frequent component replacement
- Improved safety and reduced operational risk during construction and over the life of the asset
- Predictable maintenance that makes long-term asset planning easier – and improves ROI
- Compliance documentation and engineering sign-off handled as part of delivery. All Terra Firma outdoor access structures are designed and built to Australian standards, including AS 1657 (fixed platforms, walkways, stairs), AS/NZS 4586 (slip resistance), AS 1428 (DDA compliance for FRP handrails and accessible design), and BAL 40 construction requirements for bushfire-prone areas
WHAT THAT LOOKS LIKE IN PRACTICE
Public trail infrastructure rarely sits on easy ground. The projects that matter most to councils and parks managers – remote reserves, coastal headlands, sensitive bushland – are the ones where getting materials in, building safely, and keeping maintenance costs down is genuinely hard. That's where Terra Firma's engineering and delivery capability makes the difference.
At Turpins Falls, steep remote bush terrain with no vehicle access ruled out conventional construction entirely. The components were assembled offsite and carried to the installation site by the team (steel or timber would have required helicopter transport).Terra Firma designed, prefabricated and engineered the full outdoor access structure:
- FRP stairs
- FRP platforms
- FRP handrails
- Supporting beams
Bundian Way Walking trail required a complete boardwalk and stair system across steep ridgelines and rock formations in New South Wales. Terra Firma designed, supplied and assembled FRP stairs and modular walkway sections, with no onsite fabrication, no hot works and no disturbance to the surrounding bushland. The boardwalks could easily be cut to curve to match the environment.
From coastal headlands to remote areas, Terra Firma has delivered FRP outdoor access structures across some of Australia's most challenging environments – and the results speak for themselves:
- 15% cost savings on site work
- 30-40% lifecycle savings over 20 years period
- 25-30% better ROI over life of asset
Whether designing a new walkway, upgrading an existing trail structure, or working through the FRP structural engineering on a complex site, Terra Firma can take the project from design through to installation.
Visit Terra Firma via the links below to learn more
