CDW Consultants


Rhode Island Massachusetts Connecticut Environmental Management Systems Hazardous Waste Consulting MEPA Specialist Permitting and Regulatory Compliance Pollution Prevention and Control Site Assessment Site Remediation Stormwater Management Sustainable Development Wastewater Management Water Resource Management Brownfields Redevelopment Civil Engineering Climate Change and Adaptation Environmental Due Diligence Environmental Engineering Consulting


CDW Consultants, Inc. engineers and scientists work proactively with clients to navigate complex technical issues and environmental regulatory processes to expedite project goals. Our team employs practical solutions at every project phase and is highly experienced in multi-agency coordination at the local, state, and federal level. CDW’s reputation is based on proven leadership, responsiveness, and high quality. CDW is also a Woman-Owned Business Enterprise (WBE) and Disadvantaged Business Enterprise (DBE). Our staff includes Professional Engineers, Licensed Site Professionals, Professional Geologists, LEED Accredited Professionals, Certified Asbestos Inspectors & Designers, and Certified Soil Evaluators. A sample of CDW’s Master Services Contracts as a Prime includes: MassDEP SARSS; MassDCR Environmental/LSP Services; Mass DCAMM- Environmental Consulting; City of Chelsea – LSP Services; and Keolis Commuter Services – Environmental Compliance Contractor for MBTA’s Commuter Rail.



Kathleen Campbell

Bill Betters
Director of Environmental Services

Susan Cahalan
Associate/Senior Environmental Geologist

Nancy Day
Administrative Operations Manager

Betsy Lawson
Marketing Manager

ConsultingEngineeringBrownfields RedevelopmentCivil EngineeringCommunications and MarketingCommunity RelationsEnergy Facility Permitting/Siting/DevelopmentEnvironmental ContractingEnvironmental Due DiligenceEnvironmental EngineeringEnvironmental Impact StatementsEnvironmental Management SystemsGeologyGeotechnical EngineeringHazardous MaterialsHazardous Waste ConsultingPublic/Community RelationsSite AssessmentSite RemediationMassachusettsConnecticutRhode IslandVermontCommunity Relations / Communications
Brian Miller
Senior Project Manager

Marian Rambelle
Senior Environmental Engineer

Alan Sundquist

Christine Walsh
Project Manager

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