Water Supply
For many years B. J. Flanigan Engineering has been supplying steelwork to the Water Supply Industry working in close conjunction with Consulting Engineers. Many of our Steel and Stainless Steel Filter Vessels are found throughout Queensland's iconic theme parks as well as local council pools.

Our expertise is not restricted to theme parks and swimming pools alone as we also supply Package Treatment Plants and Clarifiers to service Rural Water Supply needs.

The fabrication of Storage Tanks and Silos along with the Manufacture of High Pressure Vessels are also handled by this department of B. J. Flanigan Engineering.

  • Filters
  • Manholes
  • Storage Tanks
  • Clarifiers
  • Backing Rings
  • Water Tanks
  • Pipework
  • Pressure Vessels
  • Tank Repair

Structural Steel
Structural Steel for all purposes is fabricated at B. J. Flanigan Engineering. We supply steel work for all industrial and commercial developments as well as infrastructure projects such as substations. We also cater for builders and the home handy man supplying house posts, beams and steel for even the smallest of projects.

Structural Steel
  • Commercial Buildings
  • Industrial Buildings
  • Mezzanine Floors

Builder's Requirements
  • House Posts
  • Beams
  • Rafters

Crushing Plants
  • Conveyors
  • Hoppers

Boat Building
B. J. Flanigan Engineering has a long history in the construction of Commercial Marine Craft. Boasting over 50 vessels to our credit including Tugs, Trawlers, Cargo Boats, Dumb Barges and Landing Craft all built to different specifications and delivered to various locations for both the international and local market places. Over the past 50 years we have constructed many barges for destinations such as Hamilton Island, Fraser Island, Moreton Island and Stradbroke Island.

Boat repair is another area of expertise as is the fabrication and installation of Kort Nozzles to aid the propulsion and fuel efficiency of your vessel.

  • Landing Barges
  • Tugs
  • Trawlers
  • Dumb Barges
  • Anchors
  • Engine Mounts
  • Boat Repairs
  • Kort Nozzles

Workshop Jobbing
Of course not every enquiry will fit neatly into the previous mentioned departments, however our team of expert tradesmen in the 'Jobbing Workshop' will be able to cater to the needs of any unique project or particular customer requirement. Our Jobbing Workshop also has the capacity to produce repetitive fabrications and excels in the fabrication of Safety Protection Devices such as machinery guards, man cages and safety ladders.

  • Skip Bins
  • Scrap Bins
  • Security Grills
  • Racking Systems
  • Ladders
  • Man Cages
  • Bollards
  • Skid Bases
  • Disabled Ramps
  • Goal Posts

  • Fuel Tanks
  • Machinery Guards
  • Semi-trailer Chassis
  • Tipper Bodies
  • Traffic Posts
  • Sign Posts
  • Billboard Frames
  • Welding Repairs

At B. J. Flanigan Engineering our workshop is equipped to handle a vast variety of processes including:

  • Oxy Cutting
  • Welding
  • Fabrication
  • Plasma Cutting
  • Pressing
  • Rolling
  • Sawing
  • Profile Cutting
  • Abrasive Blasting and Protective Coatings