JEFFERY & KATAUSKAS PTY LTD

(Trading as Soilcheck Pty Ltd)

115 Wicks Road, Macquarie Park,
NSW 2113
Australia

PO Box 976, North Ryde BC 1670

Tel: +61 02 9888 5000 
Fax: +61 02 9888 5001

engineers@jkgroup.net.au 
 www.jkgroup.net.au 

Type of operations: Auger, Coring, Mud Rotary, Electric Friction Cone Penemeter.
Specialist sectors; Geotechnical, Marine, Environmental, Site Investigation. Quality systems.

Jeffery & Katauskas offer a full range of geotechnical and environmental investigation facilities with truck mounted rigs. ranging from Heavy to Light, a 3 ton track mounted rig, a range of 
portable equipment and a 15 ton EFCP rig, Barge drilling for coastal marine work can be arranged