| # | Entity | Status | State |
|---|---|---|---|
| 601 | 17 320 649 525 B.J BUTCHER & N.E BUTCHER B & N CONTRACTING |
ABN Active | WA 6510 |
| 602 | 43 100 954 486 B.P AHERN & K.L AHERN B & K AHERN CONTRACTING |
ABN Active | QLD 4465 |
| 603 | 50 801 957 392 COLIN J & BRIE M CAMPBELL C & B Campbell Contracting |
ABN Active | WA 6443 |
| 604 | 74 081 536 307 TOROCORP PTY LTD B & D INSULATION CONTRACTING |
ABN Active | QLD 4173 |
| 605 | 93 794 833 652 TREVOR JOSEPH DOOLAN T&B Contracting |
ABN Active | VIC 3585 |
| 606 | 96 084 937 682 COASTAL ENTERPRISES (WA) PTY LTD G J & B M Contracting |
ABN Cancelled | WA 6166 |
| 607 | 89 426 236 966 PETER ALAN HOWE B.A. & D.S. CONTRACTING |
ABN Active | WA 6280 |