Liberty Environmental

Our Principals

Liberty Environmental, Inc. provides environmental consulting and engineering services to clients across the United States – including manufacturers, private landowners, land developers, financial institutions and government entities. Our staff is composed of national experts in air quality management, water and waste management, environmental compliance and auditing, sustainability and greenhouse gas management, storage tank management and earth sciences. Our environmental services are valued by our customers, many of whom we have worked closely with for years and who appreciate our thoroughness and dedication, proven record of success in managing environmental matters, innovative approach to environmental challenges, and discretion in managing sensitive compliance concerns.

James P. Cinelli, P.E., BCEE

James P. CinelliMr. Cinelli is Professional Engineer and Board-Certified Environmental Engineer with extensive experience in the planning, design, and implementation of complex soil and groundwater remediation systems, environmental assessments, and site characterizations. Mr. Cinelli is also a recognized expert in Spill Prevention, Control and Countermeasure planning and regulatory compliance systems for industrial clients.

Gavin L. Biebuyck

Gavin L. BiebuyckMr. Biebuyck is a recognized air quality consulting and management expert with extensive professional experience in the fields of environmental permitting, air quality management, ambient air quality monitoring and analysis, environmental risk strategy evaluations, regulatory affairs consulting, environmental auditing, EMS development, expert testimony and environmental training.

David S. Coyne, QEP

David S. CoyneMr. Coyne is a Qualified Environmental Professional with twenty years of managerial and technical project experience in the performance of groundwater and soil assessments, investigations, and remedial programs. Mr. Coyne also has advanced experience in water resources engineering, stormwater management, surface water and watershed modeling systems, and urban stormwater design.