- NLC Engineering Pty Ltd 1PO Box 4273, Kalgoorlie, WA
- Thomas A Bergmann & Associates 230 Cotter St, Kalgoorlie, WA
- WML consultants 3113 maritana St, Kalgoorlie, WA
- Burgess BLA 414 Brooks Rd, Kalgoorlie, WA
- Hitchcock Engineering 57 Carnegie St, Kalgoorlie, WA
- Palmer Industrial Services 6251-255 Hay St, Kalgoorlie, WA
- Tierney Contracting Pty Ltd 77 Cunningham Rd, Kalgoorlie, WA
- Kal Engineering Consultants 820 Porter St, Kalgoorlie, WA
- Complete Envirotest 9Unit 1 235 Hay St, Kalgoorlie, WA
- Goldfields Technical Services Pty Ltd 10Suite 1 31-33 Dugan St, Kalgoorlie, WA
- Native Vegetation Solutions 1148 Shaw St, Kalgoorlie, WA
- Rally Environmental 12PO Box 1375, Kalgoorlie, WA
- Whelans 13Unit 5/36 Brookman Street PO Box 5521, Kalgoorlie, WA
- Whelans Town Planning Consultants 14Unit 5 36 Brookman St, Kalgoorlie, WA
- GHD 15O'Connor House 58 Egan St, Kalgoorlie, WA
- Metlabs 162 Roberts St, Kalgoorlie, WA
- Baseline Resources 1773 Dugan St, Kalgoorlie, WA
- Billet Engineering 188 Percy Rd, Kalgoorlie, WA
- Finetune Complete Mobile Mechanical Services 19U7 81 Addis St, Kalgoorlie, WA
- Mine Serve Engineering Progress 20189 Piccadilly St, Kalgoorlie, WA
- National Mine Management Pty Ltd 2130 Brookman St, Kalgoorlie, WA
- WA School Of Mines 22Egan St, Kalgoorlie, WA
- Hitchcock Powder Coaters 237 Carnegie St, Kalgoorlie, WA
- J R Engineers Services Pty Ltd 24Great Eastern Hwy, Kalgoorlie, WA
- JGB Contracting Services 25West Kalgoorlie Rd (Cnr Coath Rd), Kalgoorlie, WA
- Monadelphous 26Great Eastern Hwy, Kalgoorlie, WA
- Amec 272 Roberts St, Kalgoorlie, WA
- Coffey 28Unit 23 46 Great Eastern Hwy, Kalgoorlie, WA
- Coffey Geotechnics Pty Ltd 29Unit 1/ 8 Pauley Cct, Kalgoorlie, WA
- GR Engineering Services 3045 Brookman St, Kalgoorlie, WA
