The fabrication of tanks, hoppers, bin truck bodies, pressure vessels and cones are among their specialties, along with rolling flanges and pipes. They offer competitive pricing, quality work and a quick time frame.

Steel fabricators and sectional rolling specialists with a fast and efficient turn around.


  • Brake Press -120 ton with a 3 metre blade
  • Guillotine – 6mm with a 3 metre blade (capacity 6mm plate 2400mm wide)
  • Sectional rolling machines (pipes to 100 NB; angle iron to 100x100x12mm; channel to 200x75mm))
  • Plate rolling machines (6mm plate 2400mm long; 16mm plate to 1800mm long)
  • Mig, tig and arc welders
  • Plasma Cutters
  • Punch & Sheer Machines
  • Cut Off Saws


They are equipped to work with mild steel, stainless steel, galvanized sheet and aluminium. Along with the rolling of cylinders, cones, flanges and pipes, their specialities are thefabrication of:

  • Tanks
  • Hoppers
  • Truck bin bodies
  • Conveyors
  •  Pressure vessels
  • Structural steel
  • Column formers

Leonard Products subcontract to some of the leading companies in Auckland such as McConnell Dowell Construction, Fulton Hogan, Downer NZ & HEB and have contributed to projects such as:

  • Waterview Tunnel
  • St Lukes Western Ring
  • Karapiro Bridge
  • Watercare projects
  • ACI Glassworks upgrade
  • Otanerua Eci Viaduct
  • Ormiston Rd Bridge.
  • NZ Steel
  • Fisher & Paykel


Leonard Products have an excellent relationship with reliable and professional sub-contractors who can provide a variety of coatings such as hot dip galvanizing, zinc arc spray painting, epoxy painting and powder coatings