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Innovative Modular Bridge Systems

We have manufactured and delivered more than 200 robust and resilient bridges across Australia, the Pacific and the USA with our patented modular system. A versatile option suitable for road, rail, maritime and defence applications.

Introducing InQuik®


InQuik Solutions


The InQuik® bridge is semi-modular, with off-site prefabrication of integrated steel formwork and reinforcing components, completed on-site with poured concrete for a seamless structure.


Our Modular Rail Bridge System applies our methodology and large experience of our road bridges, meeting fatigue requirements for rail bridges. Certified to AS5100 (2017) with 300LA loading, ensuring a 100+ year design life.


Employing our technology and engineering for durable wharves and jetties, overcoming construction challenges in the maritime sector; and merging prefabrication benefits with on-site concrete construction.


Our innovative approach to defense infrastructure integrates prefabrication advantages with on-site concrete construction. Applies our technology to build reinforced concrete structures like bridges, military storage bunkers, fighter shelters, and blast walls.

Our Story

Bruce Mullaney and his brother-in-law, Jim Howell, adapted a concrete slab system for bridge building. They devised a method to clip reinforcing steel to formwork, simplifying on-site assembly.

This off-site approach promised easy transportation, quicker installation, and reduced maintenance. Inspired by their father’s vision.

Logan and Ben Mullaney established InQuik Pty Ltd in 2017 to commercialise this technology. Ben, as CEO, leads the Australian team, while Logan oversees the USA and global expansion from Colorado.

Our Values