Phase I Environmental Site Assessment in Montclair, NJ

Montclair Township sits within one of Essex County’s most established residential, commercial, and redevelopment markets, positioned near Bloomfield Avenue, Route 3, the Garden State Parkway, and the broader New York metropolitan market. Property owners, developers, contractors, municipalities, lenders, and counsel working across Montclair, Essex County, and surrounding North Jersey communities rely on focused, locally informed environmental due diligence. Resource Renewal supports these projects through RCC’s ASTM E1527-21 Phase I Environmental Site Assessment scope, layered with NJDEP-compliant Preliminary Assessments to address both federal and New Jersey due diligence requirements.

Resource Renewal connects three service tracks under one platform: ASTM E1527-21 Phase I ESAs and NJDEP Preliminary Assessments delivered by RCC; Phase II Site Investigations and Remedial Investigations when Recognized Environmental Conditions or Areas of Concern warrant further evaluation; and full remediation and brownfield redevelopment delivered with affiliated platform DSR. Project teams can coordinate with the NJDEP Site Remediation Program and pursue site closure under Licensed Site Remediation Professional oversight toward a Response Action Outcome where applicable.

Why Property Owners and Developers in Gloucester County Choose Resource Renewal

Resource Renewal brings proven brownfield redevelopment experience to Montclair Township, applying the same methodology RCC and DSR use across client sites throughout Essex County and North Jersey. Our work supports property owners, developers, and project teams navigating environmental due diligence, site investigation, remediation, and redevelopment from initial assessment through regulatory closure.

  • ASTM E1527-21 Phase I Environmental Site Assessment in Montclair, NJ
  • NJDEP Preliminary Assessment for Essex County properties
  • Phase II Site Investigation for RECs & AOCs
  • Soil, groundwater & soil vapor investigation
  • LSRP-led NJDEP remediation & RAO closure pursuit
  • Brownfield remediation & redevelopment via DSR
  • Commercial & redevelopment due diligence across Montclair Township & Essex County
  • 30+ years of New Jersey environmental consulting & remediation experience

Industrial and Commercial Heritage

Montclair Township’s environmental and land-use history reflects its evolution from a primarily residential and commuter community into a mature North Jersey market with established commercial districts, former industrial uses, transit-oriented development, and redevelopment activity. Growth has historically clustered around Bloomfield Avenue, Valley Road, Watchung Avenue, Walnut Street, Bay Street, and the township’s rail stations, while Montclair Center developed into a major commercial and mixed-use district. Older commercial and light industrial properties, service uses, petroleum-related sites, and legacy urban development patterns can create environmental considerations that differ significantly from parcel to parcel.

Current Environmental Profile

Montclair contains a mix of active commercial properties, older developed parcels, former industrial and service sites, petroleum-related properties, redevelopment areas, and environmentally sensitive land associated with local waterways and densely developed neighborhoods. NJDEP maintains records of contaminated sites, institutional controls, groundwater contamination areas, and underground storage tank facilities throughout New Jersey, making parcel-level review important during due diligence. In a mature built environment such as Montclair, historical land uses, former heating-oil systems, automotive or service-related operations, fill material, and nearby contaminated properties can all warrant closer evaluation depending on the site.

Real Estate and Development Market

Montclair is one of Essex County’s strongest residential, commercial, and mixed-use markets, with development concentrated in Montclair Center, along Bloomfield Avenue, around Bay Street and other NJ Transit stations, and within established neighborhood business districts. The township has also designated multiple redevelopment and rehabilitation areas to support infill, adaptive reuse, mixed-use development, and reinvestment in older properties. Environmental due diligence can be particularly important where former commercial, industrial, petroleum-related, automotive, or service uses may affect acquisition, financing, renovation, or redevelopment plans.

Local Regulators, Authorities, and Stakeholders

Environmental projects in Montclair can involve municipal, county, state, and federal entities depending on the property and scope of work. NJDEP’s Contaminated Site Remediation & Redevelopment Program administers New Jersey site-remediation requirements, with Licensed Site Remediation Professionals overseeing many investigations and cleanups. Local land-use and redevelopment reviews may involve Montclair Township planning, zoning, engineering, environmental, and redevelopment officials, along with Essex County agencies where applicable. EPA Region 2 may also become involved where federal environmental jurisdiction applies.

Why This Local Context Matters for Your Project

Montclair is not a uniform suburban environmental market. Its mix of dense commercial districts, older buildings, former industrial and service uses, petroleum-related properties, transit-oriented redevelopment, mixed-use projects, and environmentally sensitive areas can create materially different environmental risks from property to property. A Phase I Environmental Site Assessment should therefore consider historical commercial and industrial uses, underground and aboveground storage tanks, former heating-oil systems where relevant, Recognized Environmental Conditions, Areas of Concern, NJDEP case history, groundwater impacts, institutional controls, fill history, prior remediation, and nearby contaminated properties. Understanding a Montclair property’s history early can help determine whether an NJDEP Preliminary Assessment, Phase II Site Investigation, Remedial Investigation, remediation, or LSRP involvement may be appropriate before acquisition, financing, renovation, or redevelopment.

Environmental Context in Montclair and Essex County

Environmental Services Available to Montclair, NJ Projects

Service availability in Montclair Township and throughout Essex County spans two connected tracks: Investigation & Compliance, including transactions, financing, Phase I and Phase II environmental due diligence, and regulatory closure documentation, and Remediation & Redevelopment, including physical cleanup, environmental liability transfer, and conversion of impaired real estate. RCC and DSR jointly support the full project lifecycle, from pre-acquisition due diligence in Montclair through final regulatory closure and redevelopment.

Phase I Environmental Site Assessment

ASTM E1527-21 Phase I ESA with NJDEP-compliant Preliminary Assessment for commercial, mixed-use, office, retail, institutional, and redevelopment properties in Montclair Township and throughout Essex County.

Phase II Environmental Site Investigation

Targeted soil, groundwater, and soil vapor investigation with certified laboratory analysis when RECs or AOCs identified during due diligence warrant further evaluation.

Site Investigation

Site characterization, soil sampling, groundwater investigation, and vapor assessment for Montclair properties with suspected or confirmed petroleum, former commercial or industrial use, fill-related impacts, vapor concerns, or other environmental conditions.

Environmental Remediation

In-situ and ex-situ soil and groundwater remediation, vapor mitigation, OM&M, Remedial Investigation, and pursuit of NJDEP regulatory closure under LSRP oversight.

Regulatory Compliance

Environmental permitting, compliance audits, hazardous waste management, SPCC planning, and NJDEP regulatory coordination for Montclair Township and Essex County projects.

Brownfield Redevelopment

Acquisition, remediation, entitlement, redevelopment planning, and repositioning of environmentally impaired commercial, mixed-use, former industrial, transit-oriented, and redevelopment properties in Montclair through DSR.

Environmental Liability Transfer

DSR-led transaction structures that address environmental obligations and create a defined path toward cleanup, regulatory closure, reuse, and redevelopment.

Brownfield Cleanup & Property Reuse

Remediation, long-term stewardship, redevelopment planning, and beneficial reuse strategies for environmentally challenged commercial, mixed-use, former industrial, and redevelopment properties through DSR's TB2G™ model.

RCC investigation track Compliance DSR redevelopment track

How Resource Renewal Serves Montclair, NJ

Investigation & Compliance (RCC Track)

The ASTM E1527-21 Phase I ESA scope covers site reconnaissance, historical land-use review, regulatory database searches, agency file review, and key personnel interviews. For Montclair Township and Essex County properties, RCC can pair the federal ASTM scope with an NJDEP-compliant Preliminary Assessment to address New Jersey-specific due diligence and ISRA considerations. When Recognized Environmental Conditions or Areas of Concern are identified, RCC can proceed into Phase II Site Investigation and, where warranted, Remedial Investigation, coordinating soil, groundwater, and vapor sampling, certified laboratory analysis, and data evaluation under NJDEP Site Remediation Program requirements. Documentation is structured to support NJDEP review, LSRP oversight, property transactions, financing, and regulatory closure.

Remediation & Redevelopment (DSR-Affiliated Track)

Remediation capabilities include in-situ chemical oxidation, bioremediation, soil vapor extraction, ex-situ excavation and disposal, groundwater pump-and-treat systems, permeable reactive barriers, sub-slab depressurization, and long-term operations, maintenance, and monitoring (OM&M). For owners, investors, and developers working with environmentally impaired property in Montclair Township, the DSR platform can support brownfield acquisition, environmental liability transfer, remediation, and redevelopment planning. This can be particularly relevant for former industrial and service properties, petroleum-use sites, older commercial and mixed-use parcels, transit-oriented redevelopment areas, and properties near Bloomfield Avenue, Bay Street, Walnut Street, Montclair Center, Lackawanna Plaza, and other established Montclair corridors, where environmental due diligence and redevelopment strategy may need to be coordinated from acquisition through remediation, regulatory closure, and final reuse.

Frequently Asked Questions

Visit Our Mount Holly, NJ HQ or Find Us Near You

The Resource Renewal Business Park

10 Lippincott Lane, Unit 1
Mount Holly, NJ 08060

Contact Resource Renewal for Project Support

For ASTM E1527-21 Phase I ESA, Phase II Site Investigation, remediation, regulatory compliance, or brownfield redevelopment support on a Montclair, NJ project, contact Resource Renewal directly. Project work in New Jersey is delivered under LSRP oversight, with field crews mobilizing from our Mount Holly HQ. Call (856) 273-1009 or request a project consultation.