
Grant Horwood
Operations Manager, Mechanical

Benang Mechanical fabricates vessels, pipework, engineered components and structural assemblies from our Bibra Lake workshop: an 850 square metre fabrication bay with 7 metre door clearance, 7.5 metre hook height and cranage to 10 tonnes, backed by a 1,600 square metre laydown at Perth Airport. We work in carbon steel, stainless, duplex and super duplex, Zeron and Inconel, and weld to AS 1554.1, ASME IX, ASME B31.3, AS 2885.2, AS 3992, AS 4041, AS 1210, API 1104, AWS D1.1 and DNV, with in-house NDT. On site, our crews deliver mechanical and piping installation, structural steel including chutes and hoppers, and planned, reactive and shutdown maintenance, onshore and offshore. Grant Horwood, Operations Manager for Mechanical, leads the team.
Benang Mechanical is one of very few Aboriginal-owned contractors in Australia delivering precision fabrication, coded welding, boilermaking and shutdown support at this level, work that has opened opportunities for end-to-end delivery and diversification into the oil and gas sector.
Bibra Lake fabrication bay
Perth Airport laydown
Workshop cranage
Welding codes we fabricate to
Lost time injuries across the Fabrication portfolio
Structural steel fabrication, pipe spooling, pressure vessel and boilermaking work from our Bibra Lake workshop, in carbon steel, stainless, duplex and exotic alloys.
Coded welding across structural and pressure applications to AS 1554.1, ASME IX, ASME B31.3, AS 2885.2, AS 3992, AS 4041, AS 1210, API 1104, AWS D1.1 and DNV, with in-house NDT capability.
Mechanical equipment installation including pumps, motors, conveyors, and pressure vessels.
Scheduled shutdown and maintenance programmes for industrial plant, mining equipment, and processing facilities.
Rapid response maintenance and breakdown repair for critical plant across Western Australia, onshore and offshore.
| Project | Client | Scope | Duration |
|---|---|---|---|
| Katanning WWTP control-vessel fabrication | Water Corporation | Control vessel fabrication delivered from our Bibra Lake workshop. | Ongoing |
| MSCL pipe fabrication and tie-ins | Supports Benang's Water pipeline projects | Pipe fabrication and tie-ins for Benang's water pipeline construction. | Ongoing |

Operations Manager, Mechanical

Office of the Federal Safety Commissioner
Accredited for Australian Government funded construction work.

Supply Nation
Certified Aboriginal-owned business.

Quality management
Quality management system certified.

Environmental management
Environmental management system certified.

Occupational health and safety
Occupational health and safety management system certified.
What else we do



Whether you need coded fabrication, plant installation, or planned and reactive maintenance, Benang's Fabrication team is ready to help. Tell us about your project and we will respond within one business day.