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Our local presence

We operate in more than 15 countries, close to the needs of our customers.

+120

locations worldwide

50

industrial sites in France

Sanitation services

Grease trap maintenance

Hydrocleaner truck © Séché Assainissement.
The essential

Maintenance contracts to ensure grease traps continue to work properly and remain compliant with regulations An emergency intervention service 24/7 Recovery of grease collected, transformed into Natural Gas Vehicle (NGV)

benefit from a professional's expertise

Got a sanitation emergency?

Greater Paris region and Picardy: +33143 007 300 | Hérault and Aude: +33467 767 879 | Auvergne-Rhône-Alpes: +33478 647 930

24h/24 7j/7

A partner to the catering and hospitality industry

Regulations require catering companies, canteens, restaurants, butchers, bakeries, and abattoirs to install and maintain grease traps. Séché Assainissement specializes in managing grease traps in the most optimal way. 

This piece of equipment traps the grease present in wastewater to avoid pipes becoming blocked or deteriorated and make it easier to treat the water. To avoid blockages forming in the pipes, which can lead to fermentation and bad smells, grease traps must be emptied and cleaned regularly. Such maintenance is essential to preserve performance and longevity.

Harnessing fats to fuel the circular economy

The fatty residue found in grease traps fall within a special category of waste that must be collected and treated. It cannot be disposed of in the wastewater system of household waste. Séché Assainissement not only ensures full compliance with regulatory requirements, but also harnesses the waste for the circular economy, as once the grease has been collected it is sent to a pretreatment center to be filtered and dehydrated before it goes to an anaerobic digestion unit to be transformed into natural gas vehicle (NGV), the fuel on which several of our hydrocleaning trucks run.

Séché Assainissement in the Greater Paris region

All Séché Assainissement branches

How we operate

We provide regular services through maintenance contracts, as well as more occasional and emergency operations.

Intervention

Our team empties and cleans your grease trap.

Our team empties and cleans your grease trap.

Evacuation

Your waste is disposed of using anaerobic digestion and transformed into Natural Gas Vehicle (NGV).

Your waste is disposed of using anaerobic digestion and transformed into Natural Gas Vehicle (NGV).

Report 

We submit a written report complete with photos following the intervention.

We submit a written report complete with photos following the intervention.

Key figures

EXPERTISE
>30 years
experience in sanitation
PEOPLE
280
qualified experts specializing in sanitation
PROXIMITY
10
agencies around France (Greater Paris region and Picardy, Auvergne-Rhône-Alpes, Occitania)

Our expert at your service

Reasons to place your trust in us

End-to-end support

Séché Assainissement cleans the grease traps of clients in the catering and hospitality industry, recovering the waste in total compliance with regulatory requirements. The waste is disposed of and sent to the appropriate treatment channels.

Séché Assainissement cleans the grease traps of clients in the catering and hospitality industry, recovering the waste in total compliance with regulatory requirements. The waste is disposed of and sent to the appropriate treatment channels.

Safety above all else

Our specialists are trained and equipped to operate in confined spaces or dangerous sites, including Seveso plants, in strict compliance with safety standards. They are available 24/7.

Our specialists are trained and equipped to operate in confined spaces or dangerous sites, including Seveso plants, in strict compliance with safety standards. They are available 24/7.

A partner helping you bring about your environmental transition

As a longstanding provider of environment services and circular economy specialist, the Séché Environnement Group has developed a wide range of solutions to minimize the environmental impact of its operations and those of its clients, such as anaerobic digestion of fats, treatment and recovery of sludge and effluent, electric and natural gas vehicles, and recycling hydrocleaning trucks.

As a longstanding provider of environment services and circular economy specialist, the Séché Environnement Group has developed a wide range of solutions to minimize the environmental impact of its operations and those of its clients, such as anaerobic digestion of fats, treatment and recovery of sludge and effluent, electric and natural gas vehicles, and recycling hydrocleaning trucks.

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