The Dynamic Family of Companies
Services
Four specialized operating entities deliver site/civil engineering, geotechnical engineering, environmental consulting, transportation engineering and land and marine surveying — with full-lifecycle support from due diligence through construction.
One umbrella, every discipline
Prospective clients and partners work with the specialized company they need — and benefit from the coordination of all four.
Dynamic Engineering Consultants, PC
- Site/Civil Design
- Stormwater & Utilities
- Agency Permitting
- Construction Admin
Dynamic Earth, LLC
- Phase I/II ESAs
- Remediation/LSRP
- Geostructural & Piles
- Lab & Special Inspections
Dynamic Traffic, LLC
- Traffic Impact
- Highway Design
- Signal/ITS Plans
- Access Permits
Dynamic Survey, LLC
- Boundary/Topo
- 3D Laser & Drone
- Hydrographic/Marine
- ALTA/NSPS Title
Site / Civil Engineering & Land Development Consulting
Dynamic Engineering Consultants, PC
Full-lifecycle civil design for commercial, industrial, residential, and mixed-use projects — site/civil engineering, land development layout, stormwater management, utility infrastructure design, grading/earthwork balance, landscape architecture, and comprehensive local, state, and federal entitlement permitting.
Key capabilities & services (19 core areas)
- Land Development Design and Layout Services
- Site Engineering Plan Design and Preparation
- Major Subdivision Design
- Grading and Earthwork Design Evaluation (balancing cut/fill)
- Stormwater Management Design (detention, retention, infiltration, green infrastructure)
- Site Investigation Reports
- Site Feasibility Analysis
- Due Diligence Studies
- Jurisdictional Agency Permitting (Local, County, State, Regional)
- Landscape & Irrigation Design
- Utility Design and Coordination (water mains, sanitary sewer, electric, gas)
- Lighting Design and Photometric Analysis
- Erosion and Sediment Control Planning & Permitting (SWPPP)
- Expert Witness Testimony (Planning Boards, Zoning Boards of Adjustment)
- Wetlands Permitting & Buffer Delineation
- Stream Modeling & Flood Hazard Encroachment Permitting
- Construction Administration & DEP Critical Stage Inspections
- ADA Compliance & Accessibility Design
- Critical Path Development, Project Management & Building Permit Procurement
Geotechnical Engineering
Dynamic Earth, LLC
The specialized arm for geotechnical engineering and environmental science consulting, operating certified laboratories and specialized field testing teams. Comprehensive subsurface evaluations, geotechnical engineering recommendations, geostructural design, and construction inspection.
Due Diligence Studies & Investigations
Desktop geological research, preliminary subsurface exploration, feasibility assessments.
Geotechnical Investigations
Soil borings, test pits, Cone Penetration Testing (CPTs), carbonate rock & karst sinkhole mitigation, mining subsidence studies, hydrogeologic & groundwater mounding analyses, geologic hazard evaluations, geophysical studies, slope stability analyses, pavement condition surveys, seismic response evaluations.
Stormwater Basin Investigations
Seasonal high groundwater table evaluations, double ring infiltrometer testing, single ring testing, exfiltration testing.
Post-Investigation Monitoring
Instrumentation and monitoring (vibration, crack, and settlement monitoring), existing bulkhead and seawall condition assessments.
Geostructural Design Services
Retaining wall design, temporary Support of Excavation (SOE) design, pile and deep foundation design, underpinning design, on-site wastewater treatment system (septic) design & permitting, shallow/deep foundation design, seawall, pier, and bulkhead design, shoreline stability & protection.
Construction Phase Testing & Special Inspections
Shallow foundation subgrade inspections, proofrolling observation, pile/pier foundation installation and load testing, retaining wall construction observation, overexcavation observation, ground improvement observation, proofdrilling & grouting testing (carbonate rock), soil compaction testing, moisture conditioning observation.
Laboratory & Materials Testing
Steel reinforcement element inspection, concrete testing & inspection, structural steel inspection, fireproofing testing & inspection, masonry testing & inspection.
Professional & Specialized Consulting
Expert report preparation, expert witness testimony, geotechnical peer review, forensic engineering studies, value engineering, resiliency design.
Accreditations & professional certifications
- AASHTO Accredited Laboratory – Allen, TX Branch
- ANSI ISO/IEC 17020-2012 Accredited Facility – Chester, NJ Branch
- NYC Class One Special Inspection Agency
- New Jersey Department of Community Affairs (DCA) Special Inspector
- Authorized Miami High Rise Peer Reviewer
- Florida Certified Septic Inspector
- NYSDEC Stormwater Pollution Prevention Plan (SWPPP) Inspector
- Maryland On-site Wastewater Professionals
- OSHA 10 & OSHA 40 HAZWOPER Certified Personnel
- Transportation Worker Identification Card (TWIC) Credentialed
Dynamic Earth, LLC
Environmental Consulting & Remediation
Due diligence, environmental assessments, regulatory compliance, Licensed Site Remediation Professional (LSRP) oversight, hazard abatement, and full remedial actions.
Environmental Due Diligence
Phase I Environmental Site Assessments (ASTM E1527), Phase II Environmental Site Investigations, NJDEP Preliminary Assessments (PA), Site Feasibility & Environmental Cost Estimates.
Remediation Services
PFAS/PFOA per- and polyfluoroalkyl substances investigation & remediation, Remedial Action Workplans (RAW) & Implementation, in-situ soil and groundwater treatment, human health & ecological risk assessments, landfill investigation & closure, PCB remediation / Toxic Substances Control Act (TSCA) compliance.
Air Quality & Vapor Mitigation
Vapor intrusion screening per ASTM standards, Vapor Intrusion Mitigation System (VIMS) design, installation & performance verification, radon evaluation & mitigation systems, methane mitigation systems.
Hazardous Building Materials
Asbestos-Containing Materials (ACM) surveys, Lead-Based Paint (LBP) surveys, hazardous building material inventories, perimeter air monitoring during abatement/demolition.
Material Management & Compliance
Soil and fill material characterization, waste classification & disposal management, geophysical investigations & utility locating, environmental emergency response management, linear construction project oversight.
Accreditations & environmental licenses
- Licensed Site Remediation Professionals (LSRP) in New Jersey
- NJDEP Subsurface Evaluator Certification
- NJDEP Underground Storage Tank (UST) Closure Certification
- OSHA 40-Hour HAZWOPER Certification
- AHERA Asbestos Building Inspector
- Florida Licensed Asbestos Consultant (License No. ZA591)
- TWIC Credentialed
Transportation Engineering & Planning
Dynamic Traffic, LLC
Transportation engineering and planning across the United States, offering over 100 years of combined engineering leadership experience.
Transportation & Transit Planning
Complete Streets planning & design, traffic calming solutions, community meetings & public involvement, stakeholder consensus building, circulation master plans, large-scale event traffic management, corridor and streetscape design.
Signals & Intelligent Transportation Systems (ITS)
Traffic signal design, pedestrian crossing evaluations, Pedestrian Hybrid Beacon (HAWK) design, Rectangular Rapid Flashing Beacons (RRFBs), traffic signal timing/operations & capacity analysis, corridor progression synchronization.
Permitting Services
State DOT highway access/occupancy permits (HOP), driveway access permits, road opening permits, municipal/county highway permitting, utility opening permits.
Traffic Engineering & Parking Studies
Traffic Impact Studies (TIS), traffic congestion evaluations, shared/dedicated parking demand studies, expert witness testimony before planning/zoning boards, traffic impact fee evaluations, automated/manual traffic & pedestrian volume counts, speed studies, micro-simulation traffic modeling.
Highways & Streets Design
Intersection & roundabout geometry design, roadway widening & frontage improvements, local road & context-sensitive design, ADA/PROWAG accessibility design & certification, pavement marking/signing design, Traffic Control & Maintenance and Protection of Traffic (MPT) plans, construction staging plans.
Land & Marine Surveying
Dynamic Survey, LLC
Precision land and marine/hydrographic surveying backed by 75 years of combined leadership experience.
Certified in OSHA HAZWOPER, OSHA Construction, and Red Cross safety programs. Employs 3D laser scanning (LiDAR), high-resolution drone photogrammetry, hydrographic side-scan sonar, and precision GPS.
Service offerings
- Boundary & Topographic Surveys
- ALTA/NSPS Land Title Surveys
- 3D Laser Scanning & Digital Terrain Modeling (DTM)
- Construction Stakeout, Layout, and As-Built/Record Surveys
- Settlement and Structural Deformation Monitoring Surveys
- Geodetic & Horizontal/Vertical Control Surveys
- Major & Minor Subdivision Plats, Record Plats
- Hydrographic & Bathymetric Surveys, Side-Scan Sonar
- Beach Replenishment & Coastal Monitoring Surveys
- Riparian Rights Surveys, Wetlands Location Mapping
- Highway & Utility Route Alignment Surveys
- Right-of-Way (ROW) & Easement Map Preparation
- Eminent Domain & Evidentiary Surveys
- Geographic Information Systems (GIS) Mapping
- Condominium Conversion Certifications
- FEMA Flood Elevation Certifications
Not sure which service you need?
Tell us about your site. We'll bring the right civil, geotechnical, environmental, traffic and survey experts to the table.