Intergroup has provided ship cleaning, surface preparation and painting services across NZ for 35+ years. This includes work at Devonport’s Calliope Drydock, Lyttelton Drydock, Titan Marine Slipway in Auckland, and slipways in Whangarei, Nelson (Calwell), Dunedin and Timaru.
Wave goodbye to marine growth & corrosion
Using rope access we are able to quickly, economically and safely reach relatively inaccessible areas.
Intergroup is an industry leader in high pressure and ultra-high pressure water jetting for industrial and marine surface cleaning and preparation.
Intergroup has provided abrasive blasting and coating services to customers nationwide for over 35 years. We offer a ‘smooth service and smooth finish’ for Structural steel, Construction componentry, Plant and machinery maintenance, Marine (componentry, plant, and ships), Buildings and Fencing.