The Industrial and Office
Real Estate Brokers Association

Patrice Lavanture

Lavanture, Patrice

Oak Environmental Consulting and Services
127 Vroom Street
Trenton,NJ  08610


At Oak Environmental Consulting and Services, Patrice provides strategic business direction and leads technical direction on projects. Patrice conducts environmental services for real estate transactions and regulatory compliance. She also prepares bid documents/specifications/proposals for all Requests for Proposals.

Patrice has been partnering with clients to achieve their environmental goals since 2005. As an Environmental Professional she has focused on environmental consulting, project management, and helping clients address environmental compliance and remediation projects.  A trusted partner to property owners, industry professionals, investors, law firms, residential & commercial real estate, non-profits, and government entities. She has technical and project management experience as an environmental professional performing site investigations and environmental remediation in accordance with New Jersey Department of Environmental Protection (NJDEP) Technical Requirements for Site Remediation (TRSR). 


  • Commitment to safety
  • Project manage site investigation & remediation of soil, groundwater, free-phase product, and vapor intrusion projects 
  • Scope & Proposal development & scheduling
  • Manage multiple projects with focus on budget & schedule 
  • Ensure quality standards on project deliverables
  • Effective written and verbal communication
  • Build collaborative relationships with constituents 
  • Delegate project assignments & mentor staff



  • Remediation design, cost estimates, oversight
  • Proposals, Invoices, Schedule of Values  
  • Data analysis  
  • Schedule projects
  • Safety audits & Pre-con site walks
  • Assist in developing scope of work
  • Business development 
  • Material profile sheets, T&D approval & coordination
  • State, municipal, utility permitting & coordination 
  • NJDEP PUST Grant 
  • NJDEP file reviews & OPRA requests 
  • Recruit/interview/hire/train personnel 
  • Conduct personnel performance evaluations
  • Manage office & personnel

Site Work:

  • Preliminary Assessments (PA), Environmental Site Assessments (Phase I & Phase II)
  • Hazardous/non-hazardous site investigation and remediation (soil and groundwater), 
  • Site and Remedial Investigations (SI/RI)
  • Remedial Actions (RA) -- soil & groundwater
  • Off-site investigation & remediation
  • Underground Storage Tank (UST) removals - heating oil/diesel/waste oil/gasoline Contaminant plume delineation of soil & groundwater 
  • Site Characterization, 3rd Party investigation 
  • Remedial Action- soil & groundwater
  • Off-site investigation & remediation
  • Forensic sampling
  • Vapor intrusion
  • Soil erosion & sediment control 
  • Coordinate with engineer & Manage subcontractors
  • Installation of helical pile, mini-pile, & temporary structural support 
  • Dewatering, groundwater pump & treat system setup, start-up, O&M, sampling, reporting 
  • EFRs - Infiltration gallery installation and O&M
  • Monitoring well installation & sampling; Groundwater monitoring; Potable well sampling
  • Site restoration 
  • Hydraulic lift & bomb shelter removal

Patrice holds certifications and licenses including 

  • NJDEP Subsurface Evaluator & Closure License, exp. Feb. 2026
  • OSHA 40-hr. & 8-hr. HAZWOPER
  • OSHA 10-hr. Construction Safety & Health
  • OSHA 24 Hour & Supervisor Training Confined Space Entry Training & HazMat 
  • OSHA Hazard Communication 2020
  • USACE CQM for Construction 2020
  • OSHA Confined Space Entry 2007
  • E-Rail SAFE System Training 2019
  • First Aid CPR, AED, & BBP 



Company Profile

Oak provides a broad range of environmental consulting and environmental services to assist commercial, non-profit, and residential clients, as well as governmental agencies achieve their environmental goals. We specialize in investigating and remediating environmental issues in soil, groundwater, and vapor. Through on-site investigation and remediation, as well as data analysis, we can assist you in resolving your environmental issues in a feasible and cost-effective manner. Our clients know when they contact us with questions about a project, they can expect practical options from experienced professionals. Oak’s Environmental Professionals have successfully assisted over 1,000 clients achieve their goals on time and within budget.

Due Diligence

Oak Environmental performs Phase I Environmental Site Assessments (ESAs) for commercial property tenants, buyers, lenders, and developers. Our experienced team can provide Environmental Due Diligence services:

  • Phase I Environmental Site Assessments
  • Phase II Environmental Site Assessments
  • Preliminary Assessments/Site Investigations (PA/SI)
  • Third-Party Review

Environmental Consulting and Services

  • Phase I & II Environmental Site Assessments 
  • Preliminary Assessments/Site Investigations (PA/SI)
  • Regulatory Reporting 
  • NJDEP Certified UST Closure/Subsurface Evaluator
  • Site Investigations
  • Site Characterization
  • Remedial Investigations
  • Soil Sampling
  • Monitoring Well Installation & Sampling
  • Groundwater Sampling
  • Vapor Intrusion Investigation
  • Potable Well Sampling
  • Remediations
  • Non-Hazardous/Hazardous Waste Management
  • Solid Waste Engineering-Source Separation
  • Beneficial Use Determination (BUD) By-Product Recycling


©2024 IOREBA
Follow Us On:
Designed & Hosted By:
SBS, Inc.