Downstream refinery in New Zealand.


Vertech’s Downstream Team includes highly specialised, technically experienced management staff supported by high-performing, multi-skilled site-based teams. Our team is armed with the latest technology, proprietary inspection tools, and cutting-edge software solutions.

We consistently strive for excellence through our commitment to innovation, having the best people, and putting our client first. Our reputation in the industry is second-to-none and we are the company of choice for delivering on high-profile, technically challenging scopes.


Jetty inspection and repair.
  • PASS Package - pipe access & IRM solutions for corrosion under insulation
  • API 653 compliant storage tank inspection package
  • ASPECT Package – high mobility under deck & jetty inspection, remediation & maintenance services
  • V-RESCUE Package – specialised confined space & standby rescue solutions
  • VFM Package - turnkey high mobility fabric maintenance solutions
  • UMS Package – Unmanned marine science and jetty infrastructure survey package


A legendary rope access supervisor.
  • Project management and implementation
  • Close Visual Inspection (CVI)
  • Remote Digital Visual Inspection (Robotic RDVI)
  • The full range of conventional & advanced NDT (NATA accredited)
  • Mini-ROV jetty inspection, repair and maintenance
  • Confined space entry management & rescue
  • Specialist access & rope access services
  • Technical Rigging and lift plans
  • Cutting, welding & steel renewals
  • Concrete inspection & maintenance
  • Coating inspection (NACE and ACA accredited)
  • Painting and blasting.
  • Mechanical and hydraulic fitting
  • Electrical & hazardous areas inspection