GTA Southwest Mechanical Services
Air conditioning · Western Australia, Australia
ABN 69 339 882 421ABN verified
GST
ABN details
ABN 69 339 882 421ABN verified
GST registered
- ABN status
- Active
- Entity type
- Discretionary Trading Trust
- Main business location
- WA 6254
- Entity name
- The Trustee for Hall Family Trust
Business name
- Hall
Source: Australian Business Register (ABN bulk extract), checked 26 November 2025. View on ABN Lookup (opens in new tab)