Mechanical Services - Air-conditioning and Refrigeration - Occupational in Koah 4881

1 licensee on QBCC’s register, based in Koah.

Owen Keith McCallum Licence 1131447 · Koah QLD 4881 Mechanical Services - Air-conditioning and Refrigeration - Occupational, Mechanical Services - Air-conditioning and Refrigeration (Limited Design), Mechanical Services - Air-conditioning and Refrigeration (Unlimited Design) On the register