The fire caused considerable damage to the building’s wiring, and two balers may have been damaged.
A Fire and Emergency New Zealand investigation found the fire probably started in the fibre drop-off of the building, with a crushed lithium battery the likely cause.
The council said temporary props in the building would be installed early this week.
An electrician would then assess damage to the building’s wiring and inspect the balers for damage.
In the meantime, the nearest recycling centre to Whanganui is Rangitīkei Waste Disposal at 3 King St, Marton.
Rangitīkei District Council said the waste transfer station allowed people to recycle glass bottles, tin and aluminium cans, cardboard, newspaper and mixed paper and plastic containers numbered one to five.
People can also recycle empty gas spray cans, triple-rinsed agrichemical containers, small appliances including microwaves, and whiteware except refrigerators for free.
The centre is open 7.30am to 11.30am on Monday, Tuesday, Wednesday and Friday, 7.30am to 2.30pm on Thursday, and 8am to 3pm on Saturday and Sunday, though it’s open to 4pm during daylight savings.
Finn Williams is a multimedia journalist for the Whanganui Chronicle. He joined the Chronicle in early 2022 and regularly covers stories about business, events and emergencies. He also enjoys writing opinion columns on whatever interests him.