HarborRock is a waste to product (WTP) company that utilizes pyroprocessing technology to convert sediments from ports and waterways into an aggregate commodity product. Their process is both economical and environmentally friendly, with state-of-the-art air emission controls. They offer public and private harbor operators a sustainable waste conversion service as an alternative to landfills and expensive dredge material containment facility storage. HarborRock aims to provide a practical, common-sense manufacturing-based solution for the management of sediments, using sediments as a natural resource to create high-quality aggregate for the building and construction industries.