Deep Cleaning (Skilled Labour)
Trained, fully equipped crew for manual deep cleaning inside STP and sludge tanks.
About this service
Some cleaning can't be done from outside the tank. After the sludge is pumped out, hardened deposits, grease layers and silt still have to be removed by hand. Our skilled deep-cleaning crew does this hard, hazardous work safely.
Every team member is trained for confined-space work and goes in with a harness and lifeline, gas detector, respirator and full PPE, with a standby attendant at the manhole. We provide the manpower and tools for scraping, shovelling, jetting and scrubbing until the tank is properly clean.
What's included
- Skilled crew for manual deep cleaning
- Confined-space trained with standby attendant
- Harness, lifeline, gas detector and respirators
- Scraping, shovelling, jetting and scrubbing
- Tools and safety equipment provided
- Charged per crew / job as quoted
Own tanker fleet
No waiting on third parties for water removal.
Confined-space crew
Trained technicians for heavy, hazardous tanks.
Safety first
Gas testing, respirators and harnesses on every entry.
How we work
A proven 5-step process
Every job follows the same documented, safety-first procedure — no shortcuts.
- 1
Survey & gas test
Site survey, permit-to-work and gas testing before entry.
- 2
Vacuum suction
Our tanker lorries suck out sludge and waste water.
- 3
Confined-space entry
Trained crew enters with harness, respirator and full PPE.
- 4
Jet & scrub
High-pressure jetting and scrubbing of walls and floor.
- 5
Disposal & report
Safe sludge disposal and a before/after service report.
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View detailsIs your STP or sludge tank overdue for cleaning?
Overloaded tanks mean odour, blockages and compliance risk. Book a free site inspection and quote today.