DeconCut
Our Projects
Every project in our portfolio represents a cutting challenge that required more than standard methods. From TBM dismantling and refinery shutdowns to bridge structures and remote mining plant, these are the complex, high-consequence scopes where engineered methodology and specialist execution made the difference.
DeconCut operates as part of Perfect Group.
The projects below were delivered by Perfect Group crews using the same people, plant and methodology-first approach that DeconCut brings to every industrial cutting scope.
Perfect plant processing demolished concrete beside the gantry crane and structural steel over the station box. Period: October 2024 to March 2025 An acoustic shed and its internal structures removed
Structural cutting at 42 North Steyne, Manly: column capitals and a beam removed flush to the soffit
A capital taken back flush with the underside of the slab, with the floor above carried on back-propping throughout. Structure: Multi-level concrete building under major structural modification A live, fully
Wire sawing the channel wall. Slurry captured at the cut with silt socks and pumped out for treatment. A 23 metre long reinforced concrete wall opening, cut and lifted out
DeconCut operates as part of Perfect Group. The projects below were delivered by Perfect Group crews using the same people, plant and methodology-first approach that DeconCut brings to every industrial cutting scope.

Wire sawing | Live water asset
Prospect Pre-Treatment Plant, Horsley Park NSW
A 23 m by 4 m reinforced concrete wall opening cut in seven panels inside an operating Sydney Water plant for the Suez Acciona JV. Wire saws, stitch cores, 400 tonne crane lifts, no impact breaking, waterstops untouched.

Structural cutting | Live structure
42 North Steyne, Manly NSW
Column capitals chased in a 200 mm grid with an inverted wall saw and a beam removed flush to the soffit on a fully propped live structure, with a tower crane overhead.

DeconCut acknowledges the Aboriginal and Torres Strait Isander people as Traditional Custodians of the country on which we live and work. We pay our respects to the Traditional Custodians and Elders past, present and future, and honour their connection to the land and ongoing contribution to society.