Industrial cleaning and pumping

Ortec, a specialist in the environmental sector, responds quickly to all contractual or one-time requests for industrial cleaning and pumping.

Our offers

  • Ultra High Pressure stripping of surfaces
  • Cleaning and degassing of tanks, cisterns, vats, etc.
  • High-pressure (HP, VHP, UHP) of surfaces, exchangers and conveyor belts
Chemical cleaning
  • Cleaning by hydroconcept sandblasting with carbonate or sodium bicarbonate microbeads
  • Cryogenic cleaning
Mechanical cleaning
  • Cleaning by hydroconcept sandblasting with carbonate or sodium bicarbonate microbeads
  • Cryogenic cleaning
  • Pumping of hazardous liquids
  • Vacuuming and discharging or reconditioning of powders (ash, grain, aggregates, lime)
  • Emptying, cleaning and refilling of capacities (filters, reactors, tanks, stacks, etc.)
Cleaning of oil tanks

Oil tanks are cleaned using hydrodynamic or mechanized methods and sludge is extracted from the bottom of crude oil and other storage tanks.

  • Hydrodynamic cleaning (tank inerted with nitrogen, installation of an ATEX volumetric extraction pump, ATEX cannons on manholes in the skirting or roof and an ATEX high-pressure circulation pump)
  • Mechanized cleaning (ventilated tank with ongoing explosion control, introduction of an ATEX mover into the tank, recovery of liquefied sludge using an ATEX pump with delivery piping to a buffer tank, mixing of sludge, suction of mixed sludge)
Voir plus

Ortec quality for your delegated waste management needs l

  • Services are performed in strict compliance with regulations
  • Special methods for each type of structure
  • We use a disinfectant that has been authorized for use by the French Ministry of Health after a favorable opinion from the Higher Council of Public Hygiene.
  • Staff specifically assigned to this activity
  • Ongoing consideration of safety constraints (employees trained in the risks associated with high-pressure equipment, etc.)
  • A wide range of equipment to treat all types of structures, including those that are difficult to access (4WD vehicle)


Job openings : Industrial cleaning and pumping

Opérateur Nettoyage industriel

  • CDI
  • Saint-Jean-de-Maurienne, Auvergne-Rhône-Alpes

Consult the offer

Opérateur Nettoyage Industriel - H/F

  • CDI
  • Cordemais, Pays de la Loire

Consult the offer

Chauffeur Opérateur PL Nettoyage Industriel

  • CDI
  • Vielle-Saint-Girons, Nouvelle-Aquitaine

Consult the offer

Do you have a project ?

Our team can help you