De Jong & Sons Constructions
What they do
De Jong & Sons Constructions is a construction contractor working on school buildings, health facilities, disability accommodation and office fit-outs.
Who buys from them
Its largest buyers are the Department of Education with 23 contracts and the Department of Health and Human Services with 15, out of 10 buyers.
Contract size
Contracts typically fall between $209K and $690K, with a median of $413K. Its largest include a men's shelter in Devonport at $2.4M for Department of Communities Tasmania and a library and hall at Exeter Primary School at $2.4M for Department of Education.
Recent activity
The latest award was in Jul 2025.
What they win
How much they win each year, the size of a typical contract, and every contract on record.
Contract history
Who they win it from
Their biggest government buyers and how much of their work each one is.
Most of their work comes from one buyer: Department of Education, 51% of value.
About them
Company details, where they work and the names they trade under.
Also traded asDe Jong and Sons, De Jong and Sons Constructions Pty Ltd, De Jong and Sons Pty Ltd, De Jong & Sons, De Jong & Sons Constructions, Dejong & Sons Constructions Pty Ltd, De Jong & Sons Constructions Pty Ltd, De Jong & Sons Contructions Pty Ltd, De Jong & Sons Pty Ltd, John De Jong & Sons Constructions Pty Ltd
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