Our People
Harbor has three business units – Engineering, Compliance and Sustainability with our Digital Solutions group supporting all divisions. We believe that hiring and developing our staff is one of the most important goals.
Without a strong staff, we could not achieve our ultimate goal which is to provide the best service and be the most reliable resource possible to our clients.
Compliance Department
Harbor’s Compliance Group was formed to bring together expertise in both the environmental and health/safety field in the same way most of our clients address both within their day-to-day responsibilities. We have developed a team of professionals with experience implementing and facilitating EHS compliance programs for a wide range of industries. Our core Compliance Services included EHS auditing, regulatory permitting for all media, permit-specific compliance tools, acquisition and merger assistance, EHS program development and on-site implementation, and training. View our list of Compliance Services here.
Lisa Rotenberry
Sr. Director, Department Manager II
501.274.5479 | 501.772.0016 | lisa.rotenberry@harborenv.com
Lisa Rotenberry has more than 30 years of experience in environmental and regulatory compliance, specializing in air quality permitting, solid waste, and stormwater programs. She has supported industrial and infrastructure projects across the United States, providing minor source and Title V permitting, compliance auditing, emissions inventories, air dispersion modeling, and regulatory applicability analyses under federal and state programs, including NSPS, NESHAP, PSD, and state-specific requirements. Clients value her ability to translate complex regulatory requirements into practical, defensible solutions that maintain compliance while supporting project development, operations, and long-term environmental management.
Compliance Staff
Engineering Department
Harbor’s Engineering Division is led by Andrew Rike, P.E., Vice-President of Engineering. The Engineering Division offers clients consulting in Civil Engineering, engineering assistance in Environmental projects, and most recently has added land surveying to its mix of services. At Harbor, our Engineering and Environmental Divisions work closely together on most projects. Our team consists of skilled, experienced professionals who allow us to provide quality service and solutions to our clients.
Engineering & Surveying Staff
Digital Solutions & Sustainability
The Harbor Digital Solutions and Sustainability team consists of individuals with diverse backgrounds which enables us to provide the most cost-efficient solutions to our clients through standardized processes, procedures and attention to detail. This division handles a multitude of duties from Information Technology assistance, client software development and implementation.
Jamie Willis
Director, Digital Solutions
501.274.5485 | 775.346.0857 | jwillis@harborenv.com
Jamie Willis is a driven and dedicated safety professional with 15 years of safety and sustainability experience. Prior to joining Harbor, Jamie led corporate-level teams at a mine site. Focuses included implementation and management of Health and Safety Systems, including digital systems and corporate initiatives related to ESG System implementation, reporting, and auditing. Jamie is a leader in promoting health, safety, and environmentally sound practices.
Liz Harder, C.E.M.
Director, Sustainability
501.274.5464 | 520.396.0832 | lharder@harborenv.com
Liz Harder has over a decade of experience at Harbor working on projects such as sustainability metrics tracking, carbon footprinting, Clean Air Act permitting, EPCRA reporting, NEPA Assessments, and hazardous waste reporting. Liz graduated Magna Cum Laude with a dual Bachelor of Arts degree in both Environmental Science and Business and Economics. She has assisted on an Environmental Burden of Disease modeling project and has co-authored a climate change chapter in a book on environmental risks as well as two peer-reviewed articles.
Digital Solutions & Sustainability Staff
Operations & Marketing
The Harbor Operations team handles a multitude of duties including everyday operations, accounting functions, marketing and business development.