SAPPHIRE AMERICAS

Sapphire Americas have the technical expertise and state-of-the-art processes and facilities to offer complex services from evaluation, testing to transport and final treatment of waste.

  • We are experts in the latest regulatory requirements, and strictly and uniformly abide by all applicable regulations.

  • Pre-processing of waste is a vital preparatory step, requiring considerable expertise and investment. We have the facilities, trained employees, and technical expertise to pre-process waste, whether through shredding, separating, homogenizing or drying of waste materials.

  • Rigorous employee training ensures that our safety control and quality remain optimal.

As a member of Ash Grove Cement, the leading manufacturer of cement in the U.S., Sapphire Americas uniquely positioned to offer state-of-the-art, sustainable manufacturing systems.

Co-processing is a unique waste management service that completely recycles through energy and mineral components extraction process into the most fundamental building material – Portland Cement. Co-processing is a preferred option on the Waste Management Hierarchy for materials that cannot be re-used because it incorporates 100% of waste into Portland Cement, leaving no ash, residue, or negatively impacting emissions through waste treatment at over 2600C inside the cement kilns. Co-processing is a highly regulated activity – we use state-of-the-art technology in full compliance with federal, state, and local regulations.


We service various commercial and industrial businesses and accept various waste streams ranging from chemical, plastics, and rubber manufacturers to agriculture, consumer goods, and construction. Many non-hazardous by-products contain materials, such as silica, alumina, iron, or calcium, which are used in the cement manufacturing process, and hence can be beneficially reused in our kilns.