Name: J.S Held
Address: 50 Jericho Quadrangle Suite 117, Jericho, NY, 11753, US
Telephone: 516-621-2900
Price range: $

J.S. Held's team of geologists and geophysicists specialize in the performance of environmental assessments and constituent source determinations.

Our expertise involves matters requiring soil and groundwater assessments, Phase I & II ESAs, Emergency Response, and constituent origin analysis.

We also have the ability to discover unknown underground storage tanks, oil drums, or other subsurface features which could be an environmental concern.

For current engineering licensure info, click here.

Our Services

Constituent Fate & Transportation
Emergency Response
Expert Testimony
Ground Penetrating Radar Surveys (UST Locations)
Magnetometer Surveys
Phase I & Phase II Environmental Site Assessments
Remediation Closure Documentation
Risk-Based Corrective Action & Closure
Risk-Based Reduction of Post-Closure Care Activities
Root Cause Analysis
Soil & Water Sampling & Damage Assessment
Spill & Chemical Response
Wetland Assessments & Delineations

Related Areas of Expertise

Asbestos & Lead Assessments, Protocols, & Monitoring Emergency Response Environmental & Safety Compliance Environmental Management Systems Environmental Risk Assessment & Corrective Action Expert Witness & Litigation Support Fire & Smoke Assessments Homeland Security

Indoor Air Quality Mold Assessment & Remediation Protocols Process Safety Management Property Analysis Safety Training Toxicology Vegetative & Ecosystem Restoration

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Expert Witness & Litigation Support Emergency Response Ground Movement & Failures

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J.S. Held

Headquarters

50 Jericho Quadrangle
Suite 117
Jericho, N.Y. 11753
516-621-2900
info@jsheld.com

Partner Firms

J.S. Held Engineering Services PLLC

Subsidiary Firms

Comando Ingenieria, a Part of J.S. Held LLC

HSNO, a Part of J.S. Held LLC

Magnan Graizzaro and Associates, a Part of J.S. Held LLC

Veritox, Inc., a Part of J.S. Held LLC

Consulting Expertise

Construction

Environmental, Health, & Safety

Equipment

Forensic Accounting

Forensic Architecture & Engineering

Water & Fire Restoration

Solutions

University

About Us