ZWS is proud to announce the award of;


Fort Knox


Refuse Collection services at Fort Knox in Kentucky. Fort Knox is home to 9,000 residents covering over 100,000 acres and 3 Kentucky counties.








U.S. Holocaust Memorial Museum

ISWM services (Integrated Solid Waste Management) at the U.S. Holocaust Memorial Museum in Washington, DC, a memorial to the Holocaust established in 1993. ZWS will provide trash hauling services in addition to the introduction of recycling services and education to the entirety of the US Holocaust Memorial Museum.

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