Progressive Engineering - Invercargill

Milk / Water / Engineering
 

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 24

Henry Squires (ISO)Licensed Till: 11 Aug 24

Josh Gray (ISO)Licensed Till: 24 Nov 25

Nigel Fennell (ISO)Licensed Till: 12 Jul 25

Riley Smith Provisional Till: 9 Oct 24

Shane Maclean (ISO)Licensed Till: 1 Aug 25

Steve Harris (ISO)Licensed Till: 2 Sep 25

Travis Diack (ISO)Licensed Till: 28 May 25

Tyler Milne (ISO)Licensed Till: 21 Dec 23

 

Qualified Tradespeople

Cleaning Evaluation & Milk Delivery

Josh Gray  

Murray Christensen  

 
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 24

Murray Christensen (ISO)Licensed Till: 19 Nov 23

Nigel Fennell (ISO)Licensed Till: 12 Jul 25

Tyler Milne (ISO)Provisional Till: 31 Jan 24

 
ISO Milking Machine Testing

Ben Irvine (ISO)Licensed Till: 18 Jun 25

Daniel Patrick (ISO)Licensed Till: 31 May 24

Josh Gray (ISO)Licensed Till: 24 Nov 25

Riley Smith Provisional Till: 9 Oct 24

Shane Maclean (ISO)Licensed Till: 1 Aug 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  

Murray Christensen  

Nigel Fennell  

Pierre Joubert  

 
Mastitis & Liner Selection Including Troubleshooting

Ben Callahan  

Bradley Paterson  

Josh Gray  

Murray Christensen  

Nigel Fennell  

Pierre Joubert  

Tyler Milne  

 
Mastitis / Milking Management / Milking Time Testing

Murray Christensen  

Nigel Fennell  

Norman James  

Pierre Joubert  

Tony Russell  

 
Milk Quality & Grade Troubleshooting

Henry Squires  

Josh Gray  

Murray Christensen  

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

Murray Christensen Licensed Till: 5 Feb 22

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  

Murray Christensen  

 
NZMPTA Certificate In Mastitis & Milk Quality Advisor

Josh Gray  

Murray Christensen  

 
NZMPTA Dairy Diagnostics Specialist

Josh Gray  

Murray Christensen  

 
NZMPTA Water Diagnostics Specialist

Shane Miller  

 
Selecting The Right Pump

Hamish Cooper  

Nigel Fennell  

Shane Miller  

 
Small Drinking Water Supplies

Shane Miller  

 
Stray Voltage

Josh Gray  

 
Stray Voltage Testing (Online Course)

Henry Squires  

Murray Christensen