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What Our Clients Say

“IWU is well managed and provides excellent customer service. The professionalism of the contractor's staff is excellent. The contractor is flexible and productive in their problem solving.”
Defense logistics agency annual evaluation
“As one of the largest chemical distributors in the world we have regulatory agencies looking at us all the time. We rely on IWU to relieve that pressure. Always on time, helpful, courteous, responsive and proactive.”
National chemical distributor
“IWU provides my facility with excellent customer support and outstanding technical and consulting services.”
Department of Corrections Associate
Hazardous Materials Specialist