Executives at New Zealand's biggest insurer are watching the Christchurch fires with concern and a top disaster recovery expert flew down there this morning.
Craig Dowling, head of corporate affairs for Insurance Australia Group (IAG) New Zealand, said a number of steps had already been taken, he said.
"We're still in the wait-and-see mode. We've got one of our senior leaders down there," he said, referring to disaster recovery chief John Chandler who he said, until the fires, had been working on post-Kaikoura earthquake business.
IAG paid out $5.7 billion for the Canterbury earthquakes and said last year it has settled about 93 per cent of those claims by number.
Dowling said it was impossible to estimate how many fire damage claims might be lodged.