Deslopping, desludging and more

One-stop-shop maritime waste service provider for deslopping, desludging and more

Your (ship) waste requests can vary in size and type and occur at any time. They are unpredictable and sometimes very complex. Daily, CIMS Netherlands provides numerous maritime waste services using a dedicated fleet of tank barges to customers from all over the world. 

We handle all kinds of volumes from small (0.1 tons) to large (100,000 tons), always compliant, sustainable, quick and reliable.

Our waste collection services concern various waste streams (MARPOL Annex I, II, IV, V, and VI) such as:



Mineral and crude oil slop

Wet crude oil


Domestic waste

Free water

Chemicals and mandatory prewash for persistent floaters

Waste Oil

Scrubber sludge

Solid bulk

Produced water

Various OCIMF-approved tank barges

We have 80 OCIMF-approved tank barges at our disposal, including slop barges for deslopping and sludge barges for desludging, which means no delays. Whether your ship docks in the Port of Rotterdam, the Port of Amsterdam, the Port of Moerdijk, Dordrecht Inland Seaport, the North Sea Port or the Port of Antwerp-Bruges, we can execute your waste request quickly and efficiently. 

CIMS Netherlands offers flexibility for every kind of job. We can also transport by truck and operate from ship to terminal or terminal to terminal. 

Experience and high-quality service

Our many years of experience and expertise in maritime waste make us the go-to one-stop-shop maritime waste service provider. We know how to find the best solutions for our customers, such as saving cleaning costs after transport. Due to our high standards and service during each project, we have many loyal and satisfied customers. They know we always find a solution to every waste challenge.

CIMS Group consists of CIMS Netherlands, Horizon 3 SRM and CIWS. Our collective knowledge and vast network give you the highest  knowledge level regarding many waste topics and requests, including finding sustainable solutions for your waste challenge. 

Do you need assistance with your slop, sludge or any other maritime waste streams in Rotterdam, Amsterdam, Antwerp or another harbour in the ARA region? You can contact us anytime; our crew is available 24/7.