who we are

Northern New Jersey’s most modern and environmentally friendly tank cleaning services.

With new, powerful equipment, and expertise in chemicals handling, we are able to handle most challenges within tank cleaning. We have our own wastewater treatment plant on site. We have two independent cleaning lines. We issue ECD documentation with international codes for all tanks that are cleaned in our facilities.

Concern for the environment and for the safety of our employees have a high priority. Our quality system contains routines for controlling exposure to hazardous chemicals. We have our own biological treatment plant which cleans the wastewater before it is released into the external environment.

our history

1970 - Chem Wash US was Founded!

ChemWash was founded in 1970 in Newark NJ to provide tank cleaning for food grade tank carriers. Our facility is approved and certified by all of the major bottlers, sweetener and chocolate manufacturers.






Today all facilities remain privately owned with its corporate headquarters in Newark NJ.


We offer safe and reliable tank cleaning via a portfolio of services. Fully compliant, with a focus on detailed site safety and emergency procedures; customised tank maintenance programs are developed to our customers exacting requirements.


Our teams are trained and experienced, and works are undertaken to highest Health and Safety Standards. All works include a Method Statement and Risk Assessment. We also have the necessary equipment to facilitate non-man entry works.


We comply with all local and state regulations including NJ DEP and Passaic Valley Water Commission oversite.