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Leading the Environmental Industry

Environmental Operations, Inc. (EOI) is a national environmental service provider headquartered in St. Louis specializing in limiting our industrial clients’ risk and exposure. We do this through our experienced team and proven track record of EHS and Compliance capabilities. Meet the environmental specialists leading our way forward. 

Key Leadership

Chuck Munroe

President (314) 480-4649 chuck@environmentalops.com

Chuck Munroe’s primary focus is directing business strategy, providing leadership within the company, and overseeing operations.  Chuck has been with EOI since 1996 and has operated in many capacities including extensive experience in Phase I/Phase II ESAs, petroleum storage tank closure, site remediation, risk management and Brownfield redevelopment.


Bob Sieckhaus

Director of Business Development (314) 480-4684 bob@environmentalops.com

Bob Sieckhaus is the director of business development for Environmental Operations, Inc. With over 26 years of experience in professional business development, his responsibilities include the acquisition of new business and maintenance of the existing client base. Bob manages projects for corporate clients nationwide, handles project execution, manages subcontractors and handles project closeout.

Eric Emmett, P.E.

Director of Industrial Hygiene and Compliance Services (314) 480-4644 erice@environmentalops.com

Eric Emmett is the director of industrial hygiene and compliance services at Environment Operations Inc. He joined the EOI’s team of environmental specialists in 2022 as a senior environmental engineer where he was in charge of planning, development and management of projects in compliance with local and federal regulations. Eric has over 20 years of experience in environmental and geological engineering, handling consulting, permitting, wastewater engineering and spill prevention control & countermeasure (SPCC). 

John Perkins

Senior Project Manager (314) 758-3562 johnp@environmentalops.com

John Perkins is a senior project manager with EOI, specializing in building abatement. John is an estimator and has worked in asbestos abatement for over 20 years. 

Dave Costello

Senior Project Manager (314) 480-4689 davidc@environmentalops.com

Dave Costello is a senior project manager at EOI with extensive experience in building demolition services. Throughout the past 20 years, Dave held leadership roles in construction firms, including general foreman, field superintendent, assistant vice president and demolition operations manager.

Bill Frederick

Senior Project Manager (314) 480-4679 billf@environmentalops.com

Bill Frederick possesses 30 years of experience in environmental projects ranging from initial site investigations to the design and management of hazardous waste cleanup projects. Bill specializes in air, water and hazardous waste monitoring, sampling and remediation projects. He often handles technical management and field support environmental contracting services at Environmental Operations, Inc.

Lawrence Rosen, R.G.

Senior Project Manager (314) 480-4694 larryr@environmentalops.com

Lawrence Rosen has over 30 years of experience as a senior project manager, field manager and onsite geologist for major RCRA, DERA and CERCLA projects throughout the Midwest. He works alongside environmental specialists to oversee subsurface investigations, geophysical surveys, collection of soil samples and the design/development of groundwater monitoring wells — with high consideration for federal requirements and guidelines. 

Julie Gibbs-Alley

Program Manager, Property Due Diligence (314) 480-4675 Julie@environmentalops.com

Julie Gibbs-Alley joined Environmental Operations, Inc. as an environmental professional in 2008, and is currently a program manager for due diligence services. In the environmental industry, Julie has overseen the completion of over 2,000 Phase I Assessments, Preliminary Assessments, Transaction Screens and other environmental investigations. 

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