Professional CCTV Drain Surveys Across Essex
Drainage and Hygiene Services Limited delivers non-invasive, high-definition pipeline inspections throughout Essex—from Chelmsford and Colchester to Southend-on-Sea and Harlow. Our Gas Safe– and WaterSafe–certified engineers pinpoint blockages, structural defects, root ingress, misaligned joints, and leaks without disruptive excavation.
Why Choose Our CCTV Surveys?
- Rapid, Non-Destructive Diagnostics
Push-rod cameras for straight runs up to 100 m, and self-propelled crawlers for winding or large-diameter pipes—no digging required.
- Crystal-Clear Imaging
LED-lit camera heads plus millimeter-accurate laser measurement for crack widths and offsets.
- Live Feedback & Full Reporting
Watch the survey live on our handheld monitor, then receive a comprehensive, annotated PDF report (with invert levels, material types, defect severity, and GPS-tagged stills) within 24 hours.
Our Survey Process
- Access & Setup
We enter via existing manholes, inspection chambers, or clean-outs—no walls or floors altered.
- Camera Deployment
- Push-rod system for runs up to 100 m
- Crawler unit for longer or larger pipes (up to 10 L/s flow)
- Live Diagnosis
Real-time footage lets you see grease build-up, root intrusion, collapsed sections, or alignment issues.
- Digital Record & Report
Full video recording plus a UK-Water-Industry-compliant report with repair recommendations and cost estimates.
Tailored Solutions & Follow-Up
- Targeted Jetting for grease, scale, and debris
- Rotary Cutting to clear tree-root ingress
- No-dig Relining restoring pipes without trenches, backed by up to a 50-year warranty
- Trench-based Repairs where structural replacement is necessary
Preventative Maintenance Packages
- Annual CCTV + Jet-Washing
- Grease-Trap Cleanouts for commercial kitchens
- Condition-Based Monitoring with 3D pipe-network modelling for facility managers
Safety, Compliance & Environmental Care
- All wastewater captured and disposed via licensed contractors
- Biodegradable cleaning agents and strict COSHH protocols
- Liaison with local councils for SUDS or heritage-area requirements
- Full public liability insurance, Gas Safe and WaterSafe certifications
Frequently Asked Questions
How long does a survey take?
Standard runs (≤ 50 m) in under 1 hour; more complex networks scheduled flexibly.
Will it disrupt my water supply?
No—cameras operate dry and under low pressure.
Can you survey high-flow or silted pipes?
Yes—our crawler units handle up to 10 L/s and moderate silt levels.
Book Your CCTV Survey Today
Get precise, cost-effective insights into your underground drainage—before a minor defect becomes a major problem.
