| NAME AND AREA OF EXPERTISE | |
| Stacey Arcari, PE, PP, PTOE, CME Engineer/Planner Traffic and Transportation, Planning and Zoning Board Reviews, and Municipal Engineering | sarcari@erinj.com |
| Rakesh R. Darji, PE, CME, PP, CFM Engineer/Planner – Vice President Site Design and Planning, Planning and Zoning Board Reviews, Stormwater Management, Municipal Engineering, Permitting, Hydrology, and School Board of Education Engineering | rdarji@erinj.com |
| Harry R. Fox, NICET III, CPSI Asbestos Design, Planning & Management, Mold Inspection Project Manager/Inspection Supervisor – Partner Asbestos Abatement, Demolition, Stormwater, and Roadway Improvement | hfox@erinj.com |
| Alex Haffner, EIT Water Treatment, Core Testing, and Contract Administration | ahaffner@erinj.com |
| G. Jeffrey Hanson, PE, CME Project Engineer – Partner Municipal Engineering, Planning and Zoning Board Reviews, Landfill/ Geotechnical Engineering, Permitting, Roadway Design, Construction Management and Inspection, and Stormwater Management | jhanson@erinj.com |
| Jennifer Harris, EIT Planning and Design for Water & Wastewater Systems, Water & Wastewater Permitting, Water & Sewer System Modeling, Grants, Infrastructure Improvements, Project and Construction Management, Construction Documents, Cost Estimating, and AutoCAD | jharris@erinj.com |
| Kathryn Haywood, PE, CFM Project Engineer Site Design and Planning, Stormwater Management, Hydrology and Hydraulics, and Dam Design & Inspection (Class II, III, & IV) | khaywood@erinj.com |
| Karen M. Hermack, PE Utility Staff Engineer Environmental Engineering, Water and Wastewater Facilities Design, Water and Sewer System Planning and Modeling | khermack@erinj.com |
| Joseph R. Hirsh, PE, CME, CPWM Project Engineer – Partner Municipal Engineering, Infrastructure Improvements, Water and Wastewater Faculties, Planning and Zoning Board Reviews, and Site Design and Planning | jhirsh@erinj.com |
| William H. Kirchner, PE, CME, N-2 Principal of the Firm Vice President Planning, Design, Construction Administration, Management, and Operations Support for Water and Wastewater Facilities, Municipal Engineering, Permitting, and Infrastructure Improvements | wkirchner@erinj.com |
| Matthew V. Litvinas, PE, CME Project Engineer/Construction Observation Planning and Zoning Board Reviews, Infrastructure Improvement, Construction Management and Inspection, Construction Estimating, Bridge Inspection, and Survey | mlitvinas@erinj.com |
| Anthony R. Lopez, PE, CFM, CME Project Engineer Stormwater Management, Individual Subsurface Wastewater Systems, Hydrologic and Hydraulic Modeling, Dam Inspections, Grants & Permitting, and Planning and Zoning Board Reviews | alopez@erinj.com |
| Rebecca W. Martinez, EIT Environmental Engineering, Water/Wastewater Systems, Wastewater Reuse, Project Management | rmartinez@erinj.com |
| Ryan G. McCarthy, EIT Construction Observation, Document Compliance of Federally-funded Projects, Roadway Analysis and Design, Storm and Sewer Line Inspections, Soil Testing, Cost Estimating, Drafting, and Contract Administration | rmccarthy@erinj.com |
| Brendan Mulvihill, EIT Roadway Condition Surveys, Construction Inspection, and Cost/Performance Guarantee Estimating | bmulvihill@erinj.com |
| Christopher J. Noll, PE, CME, PP Principal of the Firm President and CEO Municipal Engineering, Potable Water Systems, Infrastructure Improvements, Solid Waste Management, and Planning and Zoning Board Reviews | cnoll@erinj.com |
| C. Jeremy Noll, PE, CME, CPWM Project Engineer – Partner Roadway Design, Construction Management and Inspection, Infrastructure Improvements, Construction Estimating, Planning and Zoning Board Reviews, Dam Inspections and Design, Stormwater Management, and School Board of Education Engineering | jnoll@erinj.com |
| Eric Pluckhorn, EIT Wastewater, Storm and Sewer Pipe Inspections, NJDEP Compliance Reporting, Cost Estimating, Drafting, and Contract Administration | epluckhorn@erinj.com |
| Charles Sabatini, PE, CME, CPWM, PP, CFM Project Engineer Municipal Engineering, Planning and Zoning Board Reviews, Site Plan Design, Pump Station Design, Grants and Permitting, Building Upgrades and Additions, Recreational Field Design, and School Board of Education Engineering | csabatini@erinj.com |
| Alyssa C. Scapicchio Engineering Support Stormwater Management, NJDEP Permitting, Land Use Reviews, Cost/Performance Guarantee Estimates, and Grant Applications | ascapicchio@erinj.com |
| Mary Beth Straguzzi Engineering Support Land Development Reviews, Grant Applications, Bid Development, Contract Management, Project Estimating, and Infrastructure Improvements | mstraguzzi@erinj.com |
| Katherine Villacis Engineering Support Contract Administration, Cost/Performance Guarantee Estimating, Planning and Zoning Board Reviews, and Bid Development. | kvillacis@erinj.com |
| Benjamin R. Weller, PE, CME, CPWM, S-3, C-3 Engineer /Project Manager – Partner Water and Wastewater Systems, Wastewater Operations, Municipal Engineering, Permitting, and Infrastructure Improvements | bweller@erinj.com |
