Ark is a full-service environmental consulting and engineering firm headquartered in Indianapolis providing practical, cost-effective solutions to environmental challenges. We are a multi-disciplined, cost-conscious consulting firm that provides waste management, engineering, scientific and project management services. Our motto is "your objective is our objective".

It is the policy of Ark to perform work professionally and to constantly achieve a level of quality which meets or exceeds our internal requirements. Our goal is to form long-term working relationships with our clients by demonstrating a comprehensive understanding of their unique environmental needs and by assisting them in achieving compliance with regulations influencing their operations.