Brownfield Environmental Engineering Resources, LLC was founded in 2016 to meet the growing demand for professional environmental consulting services in the Midwest. Starting with one full-time and one part-time employee, Brownfield has grown into a team of six experienced environmental professionals, supported by interns and field technicians.
Our office is located at 645 Third Street, Suite 250, Beloit, WI 53511.
We are a small firm by design. That choice allows our senior staff to stay closely involved with every project — maintaining the communication, technical quality, and responsiveness that define our reputation. We believe that simple, efficient communication is as important as technical expertise, and we hold our team to high standards in both.
Bradley A. Brown is the founder and principal of Brownfield Environmental Engineering Resources, bringing over 21 years of experience in environmental engineering. His career began in construction management before transitioning into environmental engineering in 2004, giving him a practical, real-world perspective on project execution.
Brad has served as lead engineer on Phase II investigations, emergency cleanup projects, and construction oversight programs. He works with a wide range of public and private sector clients, focusing on practical solutions that meet regulatory requirements while keeping projects efficient and on schedule.
Joshua Kunde is a Senior Project Manager with nearly 12 years of experience in environmental consulting. His background expertise includes asbestos/lead/mold and indoor air quality, environmental permit compliance, and environmental site assessments. He joined Brownfield in 2018 and was promoted to Senior Project Manager in 2020. Josh holds multiple certifications across Illinois, Iowa, and Wisconsin, including Asbestos Inspector, Supervisor, Project Manager, and Air Sampling Professional, as well as Lead Risk Assessor. He is also a council-Certified Indoor Environmental Consultant (CIEC) and a Certified Environmental Professional (CEP). In 2023, Josh was recognized with the Emerging Environmental Professional Achievement Award from the Academy of Board-Certified Environmental Professionals. He brings a detail-oriented approach to project management, helping clients navigate compliance requirements with confidence.
Douglas Cieslak is a licensed Professional Geologist in Wisconsin with over 30 years of experience in hydrogeology, natural resource conservation, and environmental compliance. His work includes leading emergency spill response teams on complex, high-risk environmental incidents and managing a wide range of site investigation and remediation projects.
Doug has extensive experience in monitoring well installation, soil and groundwater sampling, geophysics, and remediation oversight. He is particularly skilled at working with regulators, clients, and stakeholders to build consensus and move complex projects forward efficiently and effectively.
Stacy serves as Office Manager, where she oversees the daily operations that support the firm’s technical and project teams. She plays a critical role in coordinating administrative functions, streamlining workflows, and ensuring effective communication across the organization. Her strong organizational skills and commitment to efficiency help create a seamless experience for both staff and clients.
