G2 Infrastructure - Delivering Civil & Water Infrastructure Projects

Welcome to G2 Infrastructure

At G2 Infrastructure, we specialize in delivering exceptional Civil and Water Infrastructure services. With over 20 years of experience in the construction and water sectors, we are proud to be building a reputation for excellence, driven by our commitment to quality, safety, and sustainability.

Our team has successfully delivered major projects for Water Authorities and Tier 1 Contractors, tackling some of the industry’s most complex challenges with precision and reliability.

Whether you’re looking to build, improve, or maintain vital infrastructure, we bring the expertise, innovation, and dedication needed to ensure success—no matter the size or scope of the project.

Experienced, Committed & Collaborative

Australian owned and operated, G2 Infrastructure are a Victoria based company, committed to understanding your needs and delivering quality, Civil and Water engineering solutions.

Our comprehensive management systems and certifications ensure that we have the structure, depth and controls to guide the successful delivery of the most complex projects.

G2 Infrastructure are independently certified to the ISO Management System standards for Quality, Safety and Environment.

The ISO Management System

featured projects

Suburban Rail Loop

Supply and Install DN1200RCP Storm Water Pipes – Suburban Rail Loop Authority – Laing O’Rourke

Dublin Road Level Crossing Removal

Installation of Stormwater Drainage and Civil Infrastructure – Laing O’Rouke

North East Link Project

Installation and Welding of SRM, Stormwater Drainage Pipes, Pits and Electrical Conduits in Tanking Slabs – Keen Edge Constructions / Spark

our partners & Clients

Westernport Water

Westernport Water recently engaged G2 Infrastructure Pty Ltd to complete a water main extension at a location in Cowes. The scope of works was to install a new water main using trenchless construction, ensuring it was swabbed, flushed, disinfected and pressure tested, before connecting it to an existing main. G2 Infrastructure Pty Ltd demonstrated compliance in both their works and their systems both in safety and civil construction requirements. Westernport Water was very pleased with the quality of the finished product and the professionalism demonstrated.

Harsha Puvvala PROJECT ENGINEER – ENGINEERING & PROJECTS

Gearon Civil

"We had the pleasure of working with G2 on major infrastructure projects, and we couldn’t be more impressed with their work. From the initial consultation to the final execution, their team displayed outstanding expertise, dedication, and attention to detail. They consistently met deadlines, stayed within budget, and went above and beyond to ensure the quality of the work exceeded our expectations. Their commitment to safety and sustainability was evident throughout the project. We highly recommend G2 for any civil construction needs

Mo Haidar Project Manager