The rebuild of Christchurch's CBD is an issue dogging the city, as builders and sub-trades work mainly in suburban areas and on houses.
Adrian Wimmers, KPMG head of infrastructure and projects, says the city's rebuild and completion of anchor projects is slow and unpredictable, yet even the work going on has the potential to strain scarce resources in the infrastructure field because the scale of the repair is so large.
Global businesses are also showing less of an appetite for earthquake repair work, partly because projects are not coming through as expected in either timeframe or procurement routes.
"The interest from international companies in Christchurch appears to be slowly diminishing due to the slow progress of the pipeline and the increased competition from other international markets, particularly Australia," Wimmers says. "In the last couple of years, the Australian infrastructure market has been weaker resulting in a focus of large international contractors on other markets in the region. The Australian infrastructure pipeline has strengthened, which will most likely result in a more selective approach towards the New Zealand market."
The effects of this change are not beneficial to New Zealand. "This may reduce competition and also make it harder for local firms to partner with larger international players for bigger projects," Wimmers says.