New Zealand's biggest residential repair job is nearly finished, with Fletcher Earthquake Recovery completing most of the Christchurch housing repair backlog.
Graham Darlow, Fletcher Construction chief executive, said the work would end in six months.
"We've repaired about 140,000 homes - a lot of them emergency repairs after each of the earthquakes, and put in a winter heat facilitate - it might have been a heat pump or something else - in about 20,000 of those homes.
"We've fixed now 59,000 to 60,000 permanently, out of about 72,000, so we have about 12,000 to go.
"We will be done by April next year," he said on a Herald video.