Marine

We provide durable precast concrete solutions engineered for ports, seawalls, and marine structures in challenging coastal environments.

Introduction

Busselton Jetty

Permacast was selected by the head contractor, Shorewater Marine, to manufacture 84 precast concrete panels to replace the existing deteriorating panels on the Busselton Jetty. To meet stringent specifications, these panels were produced in a highly controlled precast factory environment. This included achieving a consistent anti-slip concrete finish and additional reinforcement cover to ensure safety and durability in a marine environment. Due to the panels’ delicate geometry and shallow depth, lifting and transportation were completed carefully to prevent damage and maintain its structural integrity.

Project Overview

Permacast contributed to the refurbishment of Busselton Jetty by replacing 84 deteriorating concrete panels with new precast units, expertly manufactured to meet strict specifications.

Client

Shorewater Marine

Location

Busselton

Duration

2025

Industry

Marine

Project Specifications

  • 84 precast concrete panels, each measuring 4000x740x130mm

Project Details

  • Expertly engineered panels meeting precise specifications to ensure durability in a marine setting
  • Achieved anti-slip concrete finish for all panels
  • Managed careful, just-in-time delivery of delicate panels to prevent damage

Introduction

Esperance Jetty

Replacing the historic Tanker Jetty, Permacast manufactured and delivered the precast elements for the new, award-winning Esperance Jetty. The scope of work included 129 deck planks, produced using Caltite marine concrete to meet the durability and performance standards for a harsh coastal setting. It also required the careful execution of transport logistics to Esperance, ensuring safe handling and on-time delivery to meet project deadlines.

Project Overview

Permacast manufactured the precast concrete elements for the Esperance Jetty, expertly engineered to withstand a harsh marine environment.

Client

Maritime Construction

Location

Esperance

Duration

2021

Industry

Marine

Project Specifications

  • 129 Deck Planks, weighing 14 tonnes each

Project Details

  • Utilised Caltite marine concrete to ensure waterproofing and long-term durability in a marine environment.
  • Planned and executed long-distance transport logistics to Esperance.
  • Ensured safe handling and delivery of precast units.