Progressive Engineering - Invercargill
Contact Details
7 Bill Richardson Drive, Invercargill
03 214 4292
[email protected]; [email protected]
www.progressiveengineering.co.nz
Registered Milking Machine Testers
Ben Callahan (ISO)Licensed Till: 23 Nov 25
Ben Irvine (ISO)Licensed Till: 18 Jun 25
Daniel Patrick (ISO)Licensed Till: 31 May 26
Henry Squires (ISO)Licensed Till: 11 Aug 26
Josh Gray (ISO)Licensed Till: 24 Nov 25
Nigel Fennell (ISO)Licensed Till: 12 Jul 25
Riley Smith (ISO)Licensed Till: 23 Nov 25
Steve Harris (ISO)Licensed Till: 2 Sep 25
Travis Diack (ISO)Licensed Till: 28 May 25
Tyler Milne (ISO)Licensed Till: 23 Jan 26
Qualified Tradespeople
Cleaning Evaluation & Milk Delivery
Josh Gray
Farm Dairy Effluent Hydraulic Design
Gareth Cowan
Shane Miller
Farm Water Reticulation Design
Shane Miller
Intro To Milking Machines / Liner Selection
Bryan Thomas
Erica Johnstone
Fiona Hirst
Introduction to Milking Machines (Online Course)
Gareth Cowan
ISO Milking Machine Tester Retraining
Ben Callahan (ISO)Licensed Till: 23 Nov 25
Henry Squires (ISO)Licensed Till: 11 Aug 26
Nigel Fennell (ISO)Licensed Till: 12 Jul 25
Tyler Milne (ISO)Licensed Till: 23 Jan 26
ISO Milking Machine Testing
Ben Irvine (ISO)Licensed Till: 18 Jun 25
Daniel Patrick (ISO)Licensed Till: 31 May 26
Josh Gray (ISO)Licensed Till: 24 Nov 25
Riley Smith (ISO)Licensed Till: 23 Nov 25
Ryan Allan Provisional Till: 14 Oct 25
Steve Harris (ISO)Licensed Till: 2 Sep 25
Travis Diack (ISO)Licensed Till: 28 May 25
Liner Selection
Cheryl Nicol
Henry Squires
Jason McNaught
Jo-anna McLeay
Joanne Fennell
Nigel Fennell
Pierre Joubert
Mastitis & Liner Selection Including Troubleshooting
Ben Callahan
Bradley Paterson
Josh Gray
Nigel Fennell
Pierre Joubert
Tyler Milne
Mastitis / Milking Management / Milking Time Testing
Nigel Fennell
Norman James
Pierre Joubert
Tony Russell
Milk Quality & Grade Troubleshooting
Henry Squires
Josh Gray
Nigel Fennell
Norman James
Pierre Joubert
New Zealand Milking Machine Tester
Ben Callahan Licensed Till: 2 Aug 21
Bradley Paterson Licensed Till: 27 Jul 17
Henry Squires Licensed Till: 27 Nov 20
Nigel Fennell Licensed Till: 28 Feb 22
Norman James Licensed Till: 31 Mar 08
Tyler Milne Licensed Till: 28 Feb 22
NZMPTA Advanced Certificate In Milking Machine Testing
Josh Gray
NZMPTA Certificate In Mastitis & Milk Quality Advisor
Josh Gray
NZMPTA Dairy Diagnostics Specialist
Josh Gray
NZMPTA Water Diagnostics Specialist
Shane Miller
Selecting The Right Pump
Hamish Cooper
Nigel Fennell
Shane Miller
Small Drinking Water Supplies
Gareth Cowan
Henry Squires
Nigel Fennell
Shane Miller
Stray Voltage
Josh Gray
Stray Voltage Testing (Online Course)
Henry Squires
