GBWA, Inc. annually recycles hundreds of thousands of cubic yards of various industrial discard streams and supplies millions of pounds of soil amendments, soil blends, and potting soil materials. Every day, we recover, recondition, process, and ship (by truck, rail, and barge) a very wide assortment of recovered residual streams in large volumes such as wood ash Biochar, precipitated carbonates, flume grit, wood yard waste, off-specification boiler fuel solids, stockpiled bark, shives, knots, butts, and other materials previously landfilled.
Wittmer eliminates waste stream management, handling, storage and liability by efficiently transforming industrial residual streams into commodities for use by other industries.
We provide 100% turn-key residual recovery and beneficial re-use services.
Our beneficial re-use services are supported by responsible relationships with environmental regulatory agencies and scientists of CH2MHill and all of the processed by-products Wittmer handles for our upstream clients carry registered product labels issued by various states’ Departments of Agriculture.