Equipment & specialised services
New CCTV inspection equipment with latest reporting to 4th edition.
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.
CCTV Drain Inspection
High-resolution crawler and push-rod camera surveys that pinpoint cracks, root intrusion, displaced joints and blockages — without excavation.
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- Crawler units for large-diameter mains, push-rod cameras for laterals and tight access
- Pan-and-tilt, self-righting camera heads for full 360° defect visibility
- HD video and imagery supplied with every report, chainaged to each defect
Pipe Condition Assessment
Structural and service condition grading of gravity pipe networks, giving asset owners a clear, defensible picture of remaining life.
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- Structural and service grades assigned to the 4th Edition Gravity Pipe Inspection Manual
- Defects coded and cross-checked against asset records
- Prioritised recommendations for urgent renewal vs. routine maintenance
Drain Cleaning & Jetting
High-pressure jetting to clear and prepare lines ahead of inspection — delivered with the wider Southeys fleet.
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- High-pressure jetting removes silt, roots, grease and debris
- Lines cleared and prepared ahead of CCTV survey for an unobstructed inspection
- Delivered using the wider Southeys Group jetting fleet
Locating & Mapping
Accurate location of underground services and defects to support safe digging, renewals and asset management.
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- Electronic sonde tracing to pinpoint buried pipelines and defects
- Depth and alignment data captured to support safe excavation
- Findings mapped against existing plans to keep asset records current
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.