Consulting for Health, Air, Nature, & a Greener Environment, LLC (CHANGE) is a global thought leader in the professional environmental consulting services industry that is setting new standards in expertise, proficiency, flexibility, and value.

We are a team of industry recognized experts, environmental scientists, field researchers, published authors, and consulting professionals from around the world. Our top-tier experts work together in partnership with clients to solve their most pressing and important environmental issues.

CHANGE experts work closely with clients to deliver solutions quickly in a cost effective and highly professional way, and in doing so we create lasting relationships built on results, value, and trust.


Agency of Toxic Substance and Disease Registry (ATSDR) – Phase I and II Site Remediation


541620 – Environmental Consulting Services
541330 – Environmental Engineering Services
541690 – Other Scientific and Technical Consulting Services

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