Machines & specialised services
New CCTV inspection machinery paired with disciplined reporting standards — including the 4th Edition Gravity Pipe Inspection Manual.
A complete drain & pipe inspection offering
Everything you need to understand and maintain buried assets — inspection, assessment, reporting and the fleet support to prepare a line. Select any service to open its full in-depth breakdown.
New machinery, purpose-built for inspection
A modern fleet of cameras, sondes and reporting tools — the right tool for every diameter and every access point.
Motorised CCTV Crawler
Self-propelled crawler for 100–1200mm mainlines with pan-tilt-zoom optics and on-board measurement.
Push-Rod Camera System
Flexible push-rod camera for laterals, house connections and hard-to-access lines from 40–200mm.
Sonde & Locating Kit
Integrated sonde and locator for accurate depth and position mapping of defects and connections.
Digital Reporting Suite
Software capturing coded observations, still frames and video for standards-aligned condition reports.
Surveys for every stage of an asset's life
Whether you're proving new works or investigating an ageing network, we have the right survey type.
4th Edition Gravity Pipe Inspection Manual
Every condition assessment is coded and reported to the 4th Edition Gravity Pipe Inspection Manual — the recognised New Zealand standard for describing and grading defects in gravity pipe networks. That means:
- Consistent, comparable defect coding across your whole network
- Separate structural and service condition grades
- Imagery and still frames tied to each observation
- Prioritised recommendations for renewal or maintenance
Ready to see what's really happening underground?
Book a CCTV drain inspection or talk to our team about your project. Nationwide coverage, fast turnaround, reporting you can build decisions on.