Quality and reliability are the focus for our employees when it comes to developing, planning and manufacturing containers and systems for the highest demands. Extensive further training measures and the training of junior staff in our training workshops ensure the high Dehoust quality standard. The quality management of our administration and operations has been certified in accordance with DIN EN ISO 9001. Storage and pressure vessels undergo a wide range of tests, be it individual acceptance tests or type tests for industrially manufactured vessel series.
Safety is essential when it comes to the storage of heating oil, diesel fuel, gasoline and other mineral oil products or modern biogenic heating oils and fuels. The DIBt approvals for our tank systems also include other non-flammable liquids.
The quality of Dehoust's tanks and systems is confirmed by a wide range of quality marks in addition to the legally required certificates. Our production is subject to continuous internal and external inspections by certified monitoring and testing organizations.