About Hillmann Consulting

Hillmann Consulting, LLC is a full-service Environmental and Engineering Consulting firm providing an array of customized Remediation Support, Environmental Health and Occupational Safety, Sustainability Consulting, Environmental Due Diligence, Geotechnical, and Laboratory Analysis services.

Our 29 years of consulting experience also include performing Emergency Planning and First Response Programs for major disasters such as terror incidents, hurricanes, typhoons, floods, earthquakes, fires and building collapses. At Hillmann Consulting, LLC, Your Property Is Our Priority.


Featured News & Services

Congratulations George Boothby

Please join us in congratulating George Boothby of your Union, NJ office who is now a licensed New York City Department of Buildings Site Saftey Manager!


Hillmann Welcomes Jill Asch, MPH, CIH

Please join us in welcoming Jill Asch, MPH, CIH, to the Hillmann team! Jill has over 20 years of experience in the Environmental Consulting and Industrial Hygiene field.