Site Assessments & Due Diligence
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Environmental Site Assessments & Due Diligence Consulting in NYC & WNY
CORE Environmental Consultants specializes in environmental due diligence consulting to support safe, compliant development throughout New York City and Western New York. From commercial real estate and infrastructure upgrades to institutional planning, our team delivers comprehensive services including Phase I Environmental Site Assessments (ESAs), Phase II investigations, regulatory screenings, and environmental impact reviews.
As experienced providers of due diligence consulting, we help clients identify environmental risks, document existing conditions, and make informed decisions—grounded in data, regulatory compliance, and technical clarity.
CORE Environmental Consultants provides comprehensive due diligence consulting to support real estate transactions, redevelopment, and long-term site planning. Our services include Phase I and Phase II Environmental Site Assessments (ESAs), environmental impact studies, and wetland or ecological evaluations—all conducted in accordance with EPA and New York State regulatory standards.
We are well-versed in HUD environmental review protocols, NEPA, SEQR, and local Brownfield Cleanup Programs, ensuring each assessment is compliant, thorough, and aligned with project timelines. As your environmental due diligence consulting partner, we identify potential environmental liabilities early and produce defensible reports that support acquisition, permitting, or cleanup decisions.
With responsive service and regulatory expertise, CORE gives clients the clarity and confidence needed to move forward—fully informed of site conditions and environmental responsibilities.
Our Site Assessment & Due Diligence Services.
Phase I Environmental Site Assessments (ESAs)
CORE conducts desktop reviews and on-site investigations to identify recognized environmental conditions prior to acquisition, financing, or redevelopment. Each assessment is performed in accordance with ASTM E1527 standards and supports lender, investor, or regulatory due diligence.
Phase II Subsurface Investigations
We perform targeted soil, groundwater, and vapor sampling to confirm the presence or absence of contamination identified in Phase I reports. Data from these investigations informs remediation needs, risk management strategies, and environmental compliance pathways.
Environmental Impact Statements (EIS) & Reviews
CORE prepares comprehensive Environmental Impact Statements (EIS) and technical reviews under NEPA, SEQR, and CEQR guidelines to evaluate potential project impacts. These studies support agency permitting, stakeholder coordination, and legally defensible project approvals.
Contaminated Soil & Fill Characterization
Our team provides detailed sampling and lab analysis of excavated soil and fill to determine contamination levels and classification for disposal or reuse. Accurate characterization prevents costly delays, ensures regulatory alignment, and supports construction timelines.
Brownfield (VCP) and E-Designation Investigations
We support redevelopment in NY by performing environmental investigations and preparing documentation required under the Voluntary Cleanup Program (VCP) or E-Designation protocols. CORE helps you navigate the regulatory process, reduce cleanup liability, and unlock development potential.
Wetlands and Ecological Assessments
CORE conducts field-based wetland delineations, habitat surveys, and ecological reviews to support site planning and permitting. We help clients identify jurisdictional features early, minimize ecological impact, and avoid costly delays in project execution.
Related Projects
Projects are our top priority and the foundation.
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Site Assessments and Hazardous Materials Consulting – BENLIC
CORE’s environmental due diligence and hazardous materials inspections ensured that all renovation efforts met local, state, and federal regulatory standards while protecting community health.
Phase I & II Environmental Site Assessments – Coastal Resiliency Project
CORE Environmental Consultants, Inc. performed environmental assessments in support of the Red Hook Coastal Resiliency Project (RHCR).
Request an Environmental Site Assessment
Whether you're acquiring property, preparing for redevelopment, or navigating regulatory requirements—CORE delivers the environmental due diligence you need to move forward with confidence.
