Firm Construction has fallen into administration, with director Mark O'Gorman saying the business had been doing everything it could to overcome financial challenges.
Developers have taken charge of three Firm Construction apartment projects, while the contractor is off two government projects and has faced more than a dozen recent legal claims from subbies.
Subiaco-based Firm Construction has secured a $47 million contract with the state government to build an assembly and high-voltage testing facilities at the new Bellevue railcar depot.