Press Release (St. Louis MO),
 May 10, 2011

Leading Regional Environmental Engineering Firm Positions Itself for Growth

St. Louis, Mo, May 10, 2011. Professional Environmental Engineers, Inc. (PE), a leading regional environmental engineering firm based in St. Louis, has been acquired by a team led by Carolyn L. Green. Green is a seasoned environmental services executive with over 30 years of environmental, regulatory and energy experience. Her partner, Charles D. Gray, brings 17 years of global operating experience in both supply chain and infrastructure services. The firm will remain in St. Louis. "Carolyn and her team bring a great vision and operational expertise, as well as an extensive network across both government and the private sector", stated Herman Hanner, the company's founder and President, who will remain engaged in an advisory capacity.

"The broad range of talents and competencies that Mr. Hanner and his team have built at PE were a key attraction to us and provide a great platform for future growth", noted Ms. Green, who will now serve as PE President and CEO.

The company will maintain its MBE/DBE and HubZone status. In addition, it will also add Women Owned Business Enterprise (WBE) status to its list of certifications.

Professional Environmental Engineers, Inc. is a full-service environmental engineering and consulting firm that specializes in providing cost-effective environmental solutions to both government and the private sector. For more than 13 years, PE has built its reputation on the delivery of exceptional service to federal, municipal and private clients. Its services include Investigations/Assessments, Engineering and Design, Regulated Substances, Remediation Management, and Emergency Response. More information on PE can be found at Specific inquiries may be directed to This email address is being protected from spambots. You need JavaScript enabled to view it..