Owners of 10 earthquake-prone buildings in Lower Hutt could face prosecution for missing the deadline to bring the buildings up to standard.
Action Hutt City Council could take against the building owners ranges from giving them an infringement to taking them to court, general manager of city transformation Kim Kelly said.
"Last year we took a successful prosecution, actually the first one in the country, against a building owner who hadn't done any work," she said.
READ MORE: Company fined $37,500 for ignoring quake strengthening orders for 10 years
Alura Ltd was fined $37,500 in July after failing to strengthen its Jackson St building to a safe standard, despite being issued an earthquake prone building notice in 2008.