Contact Us

DJ MATHESON Christchurch 027 444 9774 EMAIL DJ
MARTIN WILSON Wellington 027 449 5408 EMAIL MARTIN
MARK FREEMAN Wellington 021 898 725 EMAIL MARK
ALEX WILMSHURST Nelson/Kaikoura 027 488 2849 EMAIL ALEX
GARETH HALLAM Christchurch 027 208 0592 EMAIL GARETH
MURRAY THESSMAN Wellington 027 262 4333 EMAIL MURRAY
ANDREW LILLIG Wellington 027 542 0536 EMAIL ANDREW
LEONIE STEAD Christchurch 027 550 0667 EMAIL LEONIE

WELLINGTON OFFICE

15 Bute Street, Wellington
PO Box 27467, Wellington 6141

04 801 5336 enquire

CHRISTCHURCH OFFICE

26 Thackers Quay, Woolston,
Christchurch 8023

03 384 0336
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Explosives and blasting

Safe and efficient use of rapid chemical reactions

We have over 20 years of experience in this specialised and demanding field. Our shot firers are certified and meet Approved Handlers requirements (HSNO Act, 1996).

We are certified for use of high explosives under EPA Class 1.1 and Nonex (low explosives) under EPA class 1.4. We have experience in micro blasting with exact amounts of explosives to produce accurate fragmentation and minimal fly rock. We have a range of pneumatic, petrol and electric drills with extra long drill bits for efficient drilling processes. We can split rock silently with expanding grout.

 Drill and Blast:

  • Benching of tracks
  • Tidy, accurate profiling
  • Boulder cracking
  • Removal of unstable cliffs
  • Excavations
Demolition:

  • Cutting¬†cables and chains
  • Concrete splitting
  • Stump and log removal

Download our capability statement.