About Nacap Pty Ltd.

Our trusted team delivers energy to its destination, unlocking world-class projects and powering communities. With 40 years of experience navigating challenging urban, rural, and remote terrain across Australia, Papua New Guinea, and Southeast Asia, Nacap is a premier engineering, procurement, energy and infrastructure construction contractor.

While our expertise shines in major pipeline construction, we prioritize fostering lasting partnerships. We pride ourselves on early contractor involvement, collaborating to optimize designs and de-risk projects. Nacap provides best-practice turnkey solutions, alleviating project stress by proactively addressing challenges. We value strong, ethical partnerships with local communities, First Nations, and the environment.

We keep our people safe through Quanta's Capacity Model (TCM), which builds the capacity to fail safely into every worksite so that human error, when it occurs, is absorbed without serious injury or loss of life. Our portfolio spans oil and gas, power, renewables, mining, and water, including brownfield refinery works, major pipeline construction, Wind Farm Civil Balance of Plant, roads and earthworks, remote logistics, and processing facilities. We also build complex fuel storage and distribution systems, buildings, and apron works for the Defence industry.

Nacap is part of the global Quanta Services Inc. family, which in 2025 achieved a revenue of US$28.5 billion across its 250+ operating companies in the energy market. Nacap leverages Quanta's operating units to strengthen its execution capability, offering a single balance sheet option under an integrated execution model for larger or more complex projects.