Papua New Guinea’s (PNG) national economy is growing at rates not seen for many years. The World Bank is predicting a 4.7 per cent growth rate in 2025, which will bring the national gross domestic product (GDP) to $US32.8 billion ($49.2 billion).
And that growth is being led by the resources sector, with higher commodity prices driving mining profits, in particular. Importantly, more of that wealth is also staying in the country and having a multiplier effect on local economic activity.
This type of economic growth is often most visible through a rise in construction activity, and PNG builders have been seeing a wave of new homes and commercial centres across the country’s urban areas.
Ngo Group managing director Bill Sweet said that construction boom is only likely to increase further as the benefits of economic growth flow throughout the country.
“We’re bracing for a real uptick in building activity from next year,” he said. “Lae and Port Moresby will be the hot spots, but also Mount Hagen and Kokopo, which have close proximity to some of the major mines.”
Sweet is now positioning the four companies within the Ngo Group to be of service to mining organisations and developers directly, through the construction of accommodation facilities and other on-site infrastructure, and indirectly, through new residence development for their key staff and stakeholders.
At home on-site and in the city
The economic outlook for PNG includes a significant increase in mining activity through activation of new licences, extensions of previous permits, and an expected surge in exploration activity. With each expanded project comes the need for more staff on the ground and, with that influx of people, further accommodation and hospitality infrastructure.
Sweet said Ngo Group is well-placed to contribute to even the most remote mining sector construction projects.
“We’re a PNG company with more than 20 years’ experience. We’ve worked previously on a range of remote projects and can get new facilities up to specification quickly and safely,” he said.
Ngo Group is also ready and able to build in the cities and towns. Sweet said the range of building options and clients grows much wider once you enter the urban areas, but they are still connected to the mining industry’s success.
The company is expecting a significant uptick in new home developments in Port Moresby, Lae and other towns.
“This is all part of the mining boom,” Sweet said. “It’s part of the spinoffs where you’ll have landowner groups who have benefitted from the mine looking to invest in local property.
“We’re also expecting the mines themselves to develop residential properties suitable for housing visiting executives and relocation housing for landowner groups.”
In these cases, Ngo Group is able to construct higher-end residences with quality finishings and more space and comfort.
“Our team has the skills, materials and logistical networks to ensure every build is completed to an exacting standard,” Sweet said.
Commercial building also sits comfortably within the group’s wheelhouse. A surge in economic growth will likely involve a reshaping of the business districts of Port Moresby and Lae, and Sweet is confident Ngo Group will have a role to play in those transformations.
A one-stop ecosystem of building trades
Ngo Group has deliberately structured itself as what Sweet describes as a “one-stop shop” for construction and building needs in PNG
The group comprises four complementary companies, each bringing specialised expertise to residential and commercial projects.
Digara Construction handles the primary building work, from accommodation blocks to commercial facilities; Ferrum Engineering provides the technical engineering for steel fabrication solutions that help to ensure projects meet safety and operational standards in PNG’s demanding conditions; Craftsman began as a furniture manufacturer but has evolved into a comprehensive interior solutions provider, offering carpentry, joinery and cabinetry services that transform basic structures into comfortable, functional spaces; and Niugini Glass and Aluminium is a glass and aluminium contractor of doors and windows, ACP cladding facades, and curtain walls. They are also sole agents for G.James Australia products.
Sweet said the structure is a strategic one that helps the companies stand out in PNG’s challenging logistical environment.
“In PNG, where logistics and infrastructure can make it difficult to coordinate multiple suppliers and contractors, having everything under one roof makes a real difference,” he said.
“Mining companies and private developers can engage with us knowing that we control every aspect of the build process, from initial earthworks through to final interior fittings.”
This integrated approach reduces project complexity and timeline risks, factors that mining companies particularly value when establishing operations in remote locations.
Sweet believes Ngo Group is uniquely positioned to capitalise on PNG’s continuing economic resurgence.
With increased mining activity translating into growing construction demand, the integrated structure of the group offers mining operators exactly what they need.
“We’re seeing the early stages of what could be a significant construction boom,” Sweet said.
“Our experience, local knowledge, and comprehensive service offering means we can support mining companies as they expand their operations and contribute to PNG’s economic growth story.”
The timing, he said, couldn’t be better.




