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Expert Witnesses Environmental

Find Expert Witnesses in Environmental Providing Services to Plaintiff and Defense Attorneys

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ForensisGroup Expert Witness Services

Select Group of Forensic Business, Construction, Engineering, Medical, Scientific Expert Witnesses
ForensisGroup is chosen every day by attorneys, insurance professionals, & other private and public agencies because we have the strongest selection of premier forensic experts, consultants, and witnesses, as well as a stress-free expert witness selection and retention process.
When you need the right expert to give you the technical advantage in your cases and the competitive edge that goes wi...

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Consolidated Consultants Co.

Free Expert Witness & Medical Expert Witness Referrals Nationwide
CCc continues to deliver quality expert witness and medical expert witness referrals since 1995. CCc is the only referral service where you can view the full redacted CV of the expert witness or medical expert witness on-line prior to contacting us.
Our expert witness directory has over 10,000 expert witness and medical expert witness categories and the list continues to expand. If you are seek...

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Gossman Consulting, Inc.

Environmental and Chemical Forensics, Litigation Support and Expert Witness
Gossman Consulting, Inc. (GCI) offers a wide range of expertise including:
• Expert witness and consulting services for environmental attorneys and cases involving chemical accidents
• Alternative fuel and raw material services
• Analytical laboratory design, set-up, operation and training including the writing and implementation of Waste Analysis Plans (WAPs)
• Analytical laboratory ...

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Hampton IP & Economic Consultants, LLC

Intellectual Property Litigation Consultants and Expert Witness Services
Hampton IP & Economic Consultants, LLC offers the following legal services:
• Patent infringement
• Trademark infringement
• Copyright infringement
• Misappropriation of trade secrets
• Product defamation
• Identifying documents for discovery
• Interrogatories
• Lost profits calculation
• Economic damages calculation
• Reasonable royalty rate and damages using existin...

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Charles Snipes

Computer Forensic Expert Witness
At DataTriangle, we are prepared to assist whether you are an individual accused a crime, a business in need of internal investigative assistance, or a spouse involved in a divorce where digital evidence is involved. Incidents involving digital evidence and a related investigation require a unique set of skills! When you need these skills, you want an experienced investigator who can assimilate th...

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Scientific Advisory Services, Ltd.

International Scientific Consultation Expert Witness
Scientific Advisory Services, Ltd. has a team of qualified experts who can aid in technical & scientific analysis, preparation of cases for trial, as well as court testimony, in matters outside the scope of the common knowledge of a jury. Services are available in many areas of expertise, including:
• Hazard and Safety Analysis
Recreational accident reconstruction, construction accidents, ...

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1Source Safety and Health, Inc.

Safety, Health, Mold, Ergonomic, Indoor Air Quality Consultants & Expert Witnesses
1Source Safety and Health, Inc. offers the following services:
Indoor Air Quality
-Mold and Moisture Assessments
-Investigative Survey
-Proactive Survey
-Planned IAQ Program Manual
-Mechanical Hygiene
-Expert Testimony
-Odors Assessments
-Cancer Cluster Studies
-Sewage Back up Response
-Allergen Testing
Asbestos and Lead Management
-Facility Surveys...

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Conatech Consulting Group, Inc.

Consulting Engineering Firm and Expert Witness Services
Conatech Consulting Group, Inc. specializes in research & discovery, depositions, trial testimony, expert reports, contacts and coordination of analytical and testing procedures with analytical laboratories throughout North America. Testimony are given in Civil and Federal Courts throughout North America.
Consulting Engineering Firm specializing in:
• Process, Product & Package Development <...

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Alvia Services Inc. - Steven P. Viani, PE

Construction & Engineering Expert Witness
Steven P. Viani, P.E. provides services in the following areas: Waste Treatment, Construction Disputes, Hazardous Waste Engineering and Construction, Earth Retention Engineering and Construction, Geotechnical and Foundation Engineering and Construction.

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KHB Consulting Services

Chemical Consultant and Expert Witness Services
At KHB Consulting Services, our expert witness services include: case file review; research; site inspections; laboratory testing and analysis; reports; 'translation' of technical jargon into lay terms; deposition; testimony in court; case strategy based on experience with similar cases in the past.
Our areas of expertise include:
• Paint and Coatings
• Industrial Finishes
• Hazardous...

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Dr John T Chiu - Allergy Medical Group, Inc

Water Damage and Mold Exposure Adverse Health Effects Expert Witness
Dr John Chiu provides the following services: Examination and history-taking, Allergy skin testing, Pulmonary function test, Tympanograms, Methacholine inhalation challenge.

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Fritz R. Kahn, P.C.

Rail & Motor Transportation Regulation Expert Witness
Fritz R. Kahn, P.C. is exceptionally well qualified to serve as an expert witness or consultant in court or agency cases involving rail or motor carriers, their customers or their employees. Mr. Kahn has specialized in the field of transportation regulation and spent many years in government service and private practice.
For the past 15 years Mr. Kahn has been a solo practitioner, representing...

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RMG and Associates

Semiconductor Process, Circuit, and Device Patent Expert Witness
RMG and Associates provides services as testifying experts, expert consultants, expert witnesses and litigation support in patent infringement cases involving:
- Circuits and devices
- Flash Memory (NAND, NOR, SSD), HDD
- EEPROM Memory
- DRAM Memory
- SRAM Memory
- CMOS, BICMOS -
- Manufacturing
- Wafer Fabrication
- Front end and back end processes - oxide, oxida...

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Edward W. Funk, PhD

Chemical Engineering Expert Witness & Consultant
Dr. Funk offers the following services:
• Advice on technical issues concerning chemical and related processes/products
• Analysis of scientific/engineering literature in comprehensible and relevant language
• Interpretation of patents and issues of patent infringement and trade secrets
• Site visits and reports involving industrial accidents and injuries
• Coordination of testing/a...

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SL Turner Consulting, LLC

Commercial Motor Vehicle Accidents and Incidents; HazMat Expert Witness
Mr. Scott L. Turner provides the following services:
• Expert Witness Transportation and HazMat
• Transportation Consulting
• Cargo Tank Truck wreck
• Hazardous Material release investigation
• Hazardous Material Transportation incidents
• Hazardous Material injuries
• Hazardous Material regulation; FMCSA and OSHA
• Commercial Motor Vehicle Transportation regulation; FMCSA ...

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Donald J Rataj Architect RA NCARB

Architectural Expert Witness for Design, ADA Compliance, Building Codes, & Commercial Construction
Don is an experienced Expert Witness and Arbitrator with American Arbitration Association (St. Louis chapter) pertaining to architectural building codes, ADA compliance, multi family, single family and commercial building construction.
Don provides reconstruction of project records, construction project analysis, permit drawings review, building code compliance, LEED & sustainable design, and c...

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James Partridge Consulting, LLC

Forensic, HVAC, Plumbing, Fire Protection & Mold Engineers - Expert Witness Services
James Partridge Consulting (JPC) provides construction investigation, forensic services, consulting and expert witness services to the legal, insurance and business communities, and individuals for construction design and installation defects disputes including:
* Building Code Compliance
* Building Code Violations
* Building Code Envelope Issues
* Building Inspection
* Buildin...

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3rd Degree Investigations, Inc.

DNA, Narcotics and Controlled Substance Forensic Expert Witness
3rd Degree Investigations, Inc. offers the following services:
• Case Review and Study with Consulting
• DNA Analysis review, Re-Analysis of concerned material
• Controlled Substance review of certified weight and confirmation of substance
• Expert Testimony
In 2009, when I had successfully completed more than 5 years in the field of Forensics, I became eligible to be a member of t...

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Heritage Technical Services, Inc.

Environmental, Stormwater, and Flooding Expert Witness and Consultant
Heritage Technical Services, founded in 1988 by Mr. Dutill, addresses such environmental and hydrologic issues as:

• Toxic tort
• Hazardous waste
• Pollution
• Spills
• Contamination
• Sewer systems
• Septic systems
• Wastewater treatment/discharge
• Monitoring
• Stormwater
• Flooding
• Hydrology
• Hydraulics
• Surface water
• Groundwater...

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Roy H. Owen

Commercial Mortgage and CMBS Consulting and Testifying Expert
Roy H. Owen provides the following services:
• Corporate restructuring, and bankruptcy services (for both debtors and creditors)
• Financial institution restructuring and recapitalization
• Commercial real estate portfolio management (both equity and debt)
• Non-performing commercial mortgage loan and C&I loan resolution and REO asset management
• Commercial mortgage/CMBS servicing ...

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John T. Bogart

Property & Casualty Insurance Litigation Expert Witness
John T. Bogart provides expert witness services in:
• Insurance
• Reinsurance
• Excess & surplus lines
• General liability
• Primary and excess including umbrella
• Standards of Care - Broker/Agent
• Bad Faith - Insurance Carriers
• Managing General Agents

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Saibot Technologies Inc.

Internet Marketing and Web Development for Attorneys & Law Firms
Saibot Technologies Inc. provides the following services:
- Online Marketing Services
Saibot Technologies has been providing Internet Marketing services including Search Engine Optimization and Search Engine Marketing since 1999. Our online marketing strategies are derived from real data which is discovered during our due diligence and analysis of your business, your industry and the online...

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Rimkus Consulting Group, Inc.

Multi-Discipline Engineering, Forensics and Business Analysis - Expert Witness Services
Rimkus Consulting Group offers consulting and expert witness services in all phases of construction, industrial losses and disputes, product liability and forensic analysis, business losses and valuation, environmental, forensic accounting and energy contract disputes. You'll find that the Rimkus approach to problem solving is honed by collective experience. Our broad range of services reflects th...

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Burl Daniel Associates

Property and Casualty Insurance Expert Witness
At Burl Daniel Associates, plaintiffs and defendants engage us when their case requires expertise in:
Standards of Care:
- Insurance Agent / Broker Errors & Omissions
- Insurance Bad Faith
Property:
- Property Insurance Expert
- Business Interruption / Business Income
- Flood Insurance Expert
- Inland & Ocean Marine Insurance
- Boiler & Machinery / Equipment Breakdo...

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M.B. Pasternack & Associates, Inc.

Chemical Industry Consultant and Expert Witness
M.B. Pasternack & Associates, Inc. offers a complete range of services, which include reviewing case history, site inspection, failure analysis, laboratory testing, technical strategy, attorney deposition and court testimony in the following areas of expertise:
· Chemistry
· Chemicals
· Paints and coatings
· Polymers
· Plastics
· UV curable coatings
· EB curable coatings
· ...

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Consultox Limited

Toxicology Expert Witness and Consultant
Dr. Parent has addressed Causation issues related to environmental chemicals such as Creosote, Solvents, Benzene, PBCs, Dioxins, Dibenzofurans, Vinyl Chloride, Ammonia, Diesel Fumes, Chlorine, Ethylene Dichloride, Formaldehyde, Phosgene, Welding Fumes, Carbon Disulfide, Environmental Tobacco Smoke, Hydrogen Fluoride, Hydrogen Sulfide, Acrolein, Lead, Manganese, Arsenic, Chromium, Nickel, Copper, a...

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Water Resources Consulting Services

Water Resources Engineering - Hydrology & Hydraulics Expert Witness Services
Water Resources Consulting Services is a civil engineering consulting firm in the field of surface water resources hydrology and hydraulics. WRCS specializes in the management and modeling of flood control and water supply projects and the hydraulic design of stormwater conveyance and detention facilities. Our investigations involve studies of surface water hydrology and hydraulics, FEMA floodplai...

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Reed Transportation Service Inc.

Trucking and Construction Industry Consultant & Expert Witness
Reed Transportation Service provides complete commercial vehicle (truck, tractor-trailer, bus) and equipment (truck crane, back-hoe, bulldozer, excavator, skid-steers, loaders, tow motor/forklift) inspections for proper operational condition or mechanical defects.
Component and systems testing for proper function and/or failure diagnosis. Inspections are performed to DOT/OSHA and manufacturer c...

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Keystone Engineering Consultants, Inc.

Forensic Engineering, Architecture and Scientific Expert Witness Services
Keystone Engineering Consultants, Inc. has provided answers to complex engineering incidents of accidents, explosions, product failures and more since 2000. We have specialized experts from a variety of disciplines, so we are able to provide a full understanding of all aspects for any case we pursue.
Our multi-disciplined services include:
- Accident Reconstruction / Transportation
High...

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Tamura Environmental, Inc.

Air Pollution Expert Witness
Tamura Environmental provides a wide range of services, including but not limited to:
• Compliance Assistance, Auditing, and Due Diligence
• Preparation and Review of Air Permit Applications and Air-Related CEQA/NEPA Documentation
• Expert Witness Services/Support for Counsel (FEWA)
• Feasibility Studies (Technical and Permitting)
• Greenhouse Gas Inventories and Verifications
• ...

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Fruchtman and Associates

Forensic HVAC, Plumbing & Fire Protection Engineers - Expert Witnesses
Fruchtman and Associates service a wide range of clients which utilize our expertise. This includes insurance underwriters, attorneys, insurance claims examiners, architects, developers, building mangers, property managers, retailers and building engineers. Services we routinely provide to these clients include the following:
- Engineering & Design Services
Fruchtman & Associates provides te...

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Termine Group, LLC

Chemicals & Energy Consulting - Bromine & Water Chemistry Expert Witness
At Termine Group, LLC, our services include:
- Expert Litigation
Termine Group has substantial experience in the disciplines of chemistry, plastics, polymers, and materials science. We help attorneys and insurance companies in product liability, root cause analysis, and intellectual property areas. Testimony on behalf of clients has been provided by Dr. Enrico J. Termine.
- Market and Tec...

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MET Associates

Forensic Meteorology & Air Dispersion Modeling - Litigation Support Services
MET Associates provides the following services:
Forensic Meteorology Services for the Legal Profession
Industrial Air Pollution Expert Witness
Toxic Tort Strategy for Plaintiff or Defense/Environmental Air Pollution
Insurance Industry Services including Meteorological Re-Construction of Weather Events
Expert Witness Testimony/Litigation Consulting/Air Pollution Meteorology
Air Qu...

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Golden Gate Weather Services

Meteorological and Climate Expert Witness
Golden Gate Weather Services (GGWS) provides the following services:
- Forensic Meteorology - Project support for any activity requiring meteorological expertise. Data reduction and development of reports for engineering, failure analysis, public works, insurance or legal activities.
- Special Event Forecasting - Tailor made forecasts for sporting events, television and film production, or ...

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ToxNetwork.com

Toxicology, Carcinogenesis, Pharmacology, and Pharmacy Standards of Care
ToxNetwork.com is an internationally recognized consulting and expert witness practice serving law firms in the United States and overseas, including Australia, and the chemical and pharmaceutical industries in the areas of toxicology of chemicals and drugs, chemical carcinogenesis (e.g., cancer causation), pharmacology (e.g., mechanisms of drug action), and pharmacy standards of care.
Dr. Mil...

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Frederic G. Snider

Geology and Hydrology Forensics, Expert Witness and Litigation Support
Frederic G. Snider's support of legal processes includes forensic, pre-litigation and expert testimony to address a wide variety of geologic and hydrologic issues, including:
* unstable soils and fill
* soil and foundation failures
* sinkholes and ground collapse
* reservoir leakage and siltation
* earthen dam failures and flooding
* slope failure and landslides
* groun...

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Jack P. Friedman & Associates

Real Estate Expert Witness: Appraisals, Tax, Economics, Condemnation
At Jack P. Friedman & Associates, most of our work is in litigation or possible litigation matters, with emphasis on research in:
- ad valorem taxation
- business disputes
- condemnation
- construction defects
- environmental hazards

We provide several types of reports including:
- appraisal reports
- appraisal reviews
- consulting reports
- damage estim...

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Lapina & Associates, LLC

Forensic Engineering and Science Expert Witness
Lapina & Associates assists the insurance and legal professions in the analysis of product failures, defects, or alleged defects, resulting in property damage, bodily injury, and subrogation claims. We provide expert technical forensic services to both plaintiffs and defendants, and insurance professionals in many technical areas, including:
- Gas fires & Explosions
- Vehicle crashes
- Hi...

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Applied Forensic Engineering, LLC

Forensic Engineering & Construction Defects Expert Witness
Applied Forensic Engineering offers investigations, assessment and services in the following areas:
- Construction Defects and Disputes
Construction defects and disputes are complex problems requiring the knowledge and experience of accomplished professionals. Our professional engineers and qualified experts work together to provide high quality and efficient services to the insurance, legal...

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GEO Associates

Forensic Geosciences Litigation Support Services
GEO Associates can assist attorneys and insurance claim professionals in obtaining, analyzing, modeling, and interpreting the correct geophysical/geological and meteorological data for their case. Specializing in Industrial Air Pollution and Groundwater Contamination cases.
GEO Associates uses the latest approved Regulatory EPA and USGS numerical modeling software to map the concentration leve...

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Michael D. Rosen, CPA, Ph.D., ABV

Accounting and Economic Damages Expert Testimony
Dr. Rosen offers attorneys a unique perspective as a financial expert. Findings allow a realistic assessment of the case and support settlement efforts. Communicate findings and results that can be understood by people who may not be well versed in financial matters. Work supported by well-organized working papers, designed to render conclusive opinions and to withstand cross-examination.

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Kemic Bioresearch Labs Ltd.

Forensic Toxicology, Pharmacology & Pharmacokinetics Consultants - Expert Witness Services
Kemic Bioresearch Labs Ltd. provides the following services:
Expert witness testimony in toxicology (forensic, occupational, clinical and basic aspects).
Expert reviews of toxicopathological findings.
Reviews of indoor air quality (IAQ) assessments.
Pharmacokinetic data analysis and modeling (including drug bioequivalence).
Report writing and medical-scientific literature reviews.

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John Shaw Consulting, LLC

Sewer, Water, Wastewater, Hydraulic and Forensic Engineering & Expert Witness
John Shaw Consulting, LLC provides civil engineering including consulting, design, forensics, planning, operations and management services specific to the water and wastewater industry.
Wastewater projects:
· Wastewater treatment plants
· Effluent re-use and/or disposal facilities
· Sewage lift station design
· Sewer collection systems and sludge treatment
· De-watering and dispo...

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Edward Aguado, Ph.D.

Weather and Climate Litigation Support and Expert Witness Services
Edward Aguado, Ph.D., provides deposition and trial services in the following areas of climatology and weather:
Data Analysis
Compiling and analyzing weather and climate data
Calculation of solar angles and sun position as relevant to visibility issues
Long term averages and variability of climate variables
Consultation with Attorneys
Clear and precise explanation of weather ...

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Adaptive Consulting, Westbrook, Maine
  Dispute Minimization & Litigation Support

Adelaide Environmental Health Associates, White Plains, New York
  Industrial Hygiene Expert Witness

Advanced Industrial Resources, Atlanta, Georgia
  Environmental Air Consultant

Aerial Archives, Petaluma, California
  Aerial Photography Library and Interpretation

Alan Safer, Ph.D., Long Beach, California
  Statistical Analysis & Modeling, Sampling, Data Mining Expert Witness

Allan E. Klein, CPM, Woodland Hills, California
  Real Estate Property Management Expert Witness

American Scientific Consultants Corp., Huntington, New York
  Toxicology Expert Consultants

Americana Safety Associates, Inc., Las Vegas, Nevada
  Multi-Discipline Safety Engineering and Forensic Expert Witnesses

Analytical Consulting Group, Inc., Ventura, California
  Environmental Health & Safety Consultants

APEX Environmental Consultants, Inc., Lenexa, Kansas
  Full Service Environmental & IAQ Consultants

Atlantic Environmental Inc., Dover, New Jersey
  Health, Safety, and Environmental Consultants and Expert Witness Services

Atmospheric Information Services, Delmar, New York
  Meteorological & Environmental Consultant

Baker Environmental Consulting, Inc., Lenexa, Kansas
  Environmental Consulting and Expert Witness Services

Barron C. Eldridge, Sacramento, California
  Site & Regional Planning, Grading & Drainage, Water Features, Podium Gardens

Bekker Compliance Consulting Partners, LLC, Porter Ranch, California
  Forensic Audit Services

Bell Anderson & Sanders LLC, Laguna Beach, California
  Real Estate Damage Consultants

Bernstein Crisis Management, Inc., Sierra Madre, California
  Crisis Management Expert Witness

Best Medical-Legal Nurse Consultants, Wailuku, Hawaii
  Legal Nurse and Life Care Planning Consultants

Binary Intelligence, LLC, Lebanon, Ohio
  Computer & Cell Phone Forensics, High-Tech Investigations & Electronic Discovery Expert Witness

Bruce and Frank Watson, Consulting Meteorologists, St. Paul, Minnesota
  Expert Witness

Building Ideas, Inc., Crofton, Maryland
  Building Forensic Experts

C.S.E. Engineering & Consulting, Cincinnati, Ohio
  Structural / Civil Engineer Forensic Expert

Captain John Manders & Associates, Inc., Covington, Louisiana
  Marine, Offshore, Diving, Metocean Consultants

CCA, LLC, Kennewick, Washington
  Environmental, Geotechnical, and Hydrogeologic Forensics Expert

Chemical Accident Reconstruction Services, Inc., Tucson, Arizona
  Chemical, Fire and Explosion Expert Witness

Chemical Compliance Systems, Inc., Lake Hopatcong, New Jersey
  Hazardous Materials Management, Pollution Prevention

Combustion Resources, Inc, Provo, Utah
  Experts in Fuels, Fire, Combustion and Environment

Construction Risk Management, Inc., Eau Claire, Wisconsin
  Construction Safety

Cowan Associates, Inc., Quakertown, Pennsylvania
  Civil and Structural Forensic Engineering Expert

Cox Colvin Environmental Servi, Plain City, Ohio
  Law Firm in Plain City

Darrel Dunn - Expert Witness, Palmer Lake, Colorado
  Hydrogeologist - Expert Witness

David B. Trindle, FSA, New Hope, Pennsylvania
  Independent Consulting Actuary (Insurance, Managed Care, Retirement)

DBS Weather Impact Corp, N. Chelmsford, Massachusetts
  Weather and climate expert forensic services

Discovery Diagnostics, Los Angeles, California
  B-Reader + Nuclear and Diagnostic Radiologist

Diversified Environmental Services, Inc., Southington, Connecticut
  Environmental and Engineering Services

Dolnik Consulting, Houston, Texas
  Litigation Consulting Firm

Donan Engineering Co., Inc., Louisville, Kentucky
  Accident Reconstruction Specialists

Down Forensic Engineering, Inc., Cary, North Carolina
  Forensic Engineering for Fire & Explosion, Electrical & Mechanical failures

Dr. Richard Collins, Ph.D., M.Sc., B.Sc., Cranberry Township, Pennsylvania
  Biomechanics, Biomedical Engineering and Personal Injury Consultant and Expert Witness

Dr. Ronald K. Christensen, Highland, Utah
  Engineering, Hydrology, Hydraulics, Flooding, Water, Environmental Expert

Dr. Tracey Carrillo, Mesilla Park, New Mexico
  Agricultural, Biological and Ecological Expert Witness Service

Dydek Toxicology Consulting, Austin, Texas
  Chemical, Microbial, and Drug & Alcohol Toxicology

Eagle Industrial Hygiene Associates, Inc., Horsham, Pennsylvania
  HVAC and Indoor Air Quality Expert Witness

Earthsource Consulting, Inc., Lincoln, Nebraska
  Oil & Gas Geology Environmental Litigation Groundwater

Ebert & Associates Inc., Albuquerque, New Mexico
  Accident Photo Analysis & Mapping; Aerial Photo Analysis and Mapping Expert Witness

ECONorthwest, Eugene, Oregon
  Economic Consulting and Expert Witness Services

Environmental Concepts & Design, Inc., St. Paul, Minnesota
  Environmental Engineering Consulting and Expert Witness Services

Environmental Geochemistry Consulting, Moorpark, California
  Environmental Forensics and geochemistry

Environmental Health & Engineering, Inc., Needham, Massachusetts
  Industrial Hygiene, Toxicology, Geology, Engineering and Safety Expert Witnesses

Environmental Litigation Associates, Houston, Texas
  Industrial Health & Safety Litigation Services

Environmental Solutions Group LLC, Greensboro, North Carolina
  Environmental Consulting and Expert Witness Services

EQS, San Francisco, California
  Hazardous Materials Expert Testimony

Eric Nicholas Brown, CIH, CSP, MPH, Fullerton, California
  Industrial Hygiene / Mold Expert Witness

Everhart Horticulture Consulting, Atlantic, Iowa
  Horticulture and Herbicide Drift Expert Witness Services

Evidence Solutions, Inc., Tucson, Arizona
  Computer Technology and Digital Forensic Firm

First Environment, Inc., Boonton, New Jersey
  Environmental Litigation Support and Expert Witness

Focus Environmental, Inc., Knoxville, Tennessee
  Providing Engineering Solutions for Environmental Problems

Forensic Analysis & Engineering, Raleigh, North Carolina
  Forensic Engineering and Accident Reconstruction

Geolex, Inc., Albuquerque, New Mexico
  Environmental Litigation Support & Expert Witness Services

GeoVisual Solutions, San Diego, California
  Air Photo & Map Interpretation Expert Witness

Greg MacMaster, Traverse City, Michigan
  Forensic Weather Sevices, Meteorological & Environmental Consultant

Hillmann Environmental Group, Union, New Jersey
  Environmental Health and Safety

HSA Golden, Orlando, Florida
  Environmental and Engineering Consultants and Expert Witnesses

HSE Solutions, Inc., Banner Elk, North Carolina
  OSHA, MSHA, Environmental and Mine Safety Expert Witness

Hull & Associates, Inc., Mason, Ohio
  Engineering and Environmental Support & Expert Witness Services

Humatec, Overland Park, Kansas
  Biomechanics, Ergonomics, Human Factors and Technical Services Expert Witness Services

I-ENG-A by Gresham Smith and Partners, Nashville, Tennessee
  Engineering, Architecture, Fire and Explosion Expert Witness Services

IBS Environmental Services, Hudson, North Carolina
  Environmental Forensics and Audits Expert Witness Services

Imagery Expert - David Ruiz, Novato, California
  Aerial Photography and Interpretation

IMR Test Labs, Inc., Lansing, New York
  Product Testing, Reverse Engineering, Product Failure and Lab Management

In Aqua Veritas, LLC, Ann Arbor, Michigan
  Environmental Consulting and Forensics

Integrated Environmental Management, Inc., Gaithersburg, Maryland
  Radiation-related consulting and services

Investigative Engineering of Virginia, A Division of Townes Site Engineering, Chesterfield, Virginia
  Traffic Crash Reconstruction, Fire Investigation & Structural Engineering Expert Witness

J Tyler Scientific Company, Inc., Tabernacle, New Jersey
  Environmental Health and Safety Consultants and Litigation Support

J. B. Giacoma Consulting, LLC, Martinez, California
  Plumbing, HVAC, Construction and Piping Systems Expert

J. Murphy & Assoc, Blue Bell, Pennsylvania
  Insurance bad faith, claim handling and coverage expert

Jack D. Lauber PE, Latham, New York
  Environmental Engineering Pollution Control Expert

James J. Gadwood, Durham, North Carolina
  Chemical Plant & Safety Management Expert Witness

JMME, Inc., Blue Bell, Pennsylvania
  Plastics & Fire Retardant Consultants

Joe Spurgeon, Ph.D., CIH, Placentia, California
  Indoor Air Quality Expert Witness & Mold Inspector

John Rockwell Hosbach, Ridley Park, Pennsylvania
  Arborist, Tree Appraisals and Landscape Damage Expert Witness

JShefftz Consulting, Amherst, Massachusetts
  Applied Financial Economics and Public Policy Consulting - Expert Witness

K. J. Begley - Const. Eng. & Atty., Parlin, New Jersey
  Construction Expert

Kathy Sarver, Plain City, Ohio
  Law Firm in Plain City

Kelley & Assoc., Davis, California
  Soil Science, Arborist, and Wetlands Experts

Korth Engineering, LLC, Marlborough, Connecticut
  Environmental Engineering Litigation Support and Expert Witness Services

KTW Associates, Washington, Pennsylvania
  Medical Legal Nurse Consulting

Kulwiec Group/Architects, Santa Paula, California
  Architecture and Construction Forensic Expert

Leggette, Brashears & Graham, Groton, Connecticut
  Environmental Consulting

Leggette, Brashears & Graham, Inc., Trumbull, Connecticut
  Professional Ground-Water and Environmental Services

Lifespace Corporation, Rochester, New York
  Due Diligence Inspection Services

M. D. Campbell and Associates, L.P., Houston, Texas
  Environmental and Mining Forensic Expert

MatthewsDaniel, Houston, Texas
  Marine and Offshore Oil & Gas Industry Consultants

Mc Vehil-Monnett Associates, Inc., Englewood, California
  Environmental Consulting and Litigation Support Services

McKeon Engineering & Associates, LLC, Orlando, Florida
  Professional Civil Engineering Consulting Firm

MCRE.US / McRoberts & Associates, LLC, Des Moines, Iowa
  Commercial Real Estate Litigation Support & Review Services - Expert Witness

Mencon LLC, Price, Utah
  Mining & Environmental Consultants

Mercury Technology Services, Tomball, Texas
  Mercury Expert

Meridian Engineering & Technology, Inc. - Dr. Gary Hutter, P. E., CSP, Glenview, Illinois
  Safety, Mechanical, & Industrial Hygiene Engineering Expert Witness

Metallurgical Viability, Inc., Elkton, Maryland
  Corrosion and Metallurgical Engineering

METSTAT, Inc., Windsor, Colorado
  Legal and Insurance Industry Forensic Meteorology Services

Microecologies, New York, New York
  Air Quality, Environmental Evaluations and Exposures Expert Witness

Midstream Farm, LLC, Rockville, Virginia
  Expert Witness for Historical Operating Practices & Industry Standards of Tank Farms

Mining & Environmental Consultants, Inc., Peoria, Arizona
  Mine Engineering & Permitting Service/Consultation

Monroe Toxicology, Oak Island, North Carolina
  Chemical Exposure and Toxicology Expert Witness Services

MVA Scientific Consultants, Duluth, Georgia
  Focused on the Science of Small Things

N&P Limited, Harpers Ferry, West Virginia
  Environmental and Chemical Industry Expert

National Trucking Safety Consultants, LLC, Navarre, Florida
  Trucking Safety, Driver Qualifications, Driver Training & DOT Regulations Expert Witness

Nationwide Environmental Services, Inc., Golden, Colorado
  Environmental Regulation Compliance - Expert Witness

O'Donnell Consulting Engineers, Inc., Pittsburgh, Pennsylvania
  Engineering Design & Analysis Expert Consultants

OCM Test Laboratory, Inc., Anaheim, California
  Orange County Material Test Laboratories

Pacific Southwest Biological Services, Inc., National City, California
  Environmental Consultants and Expert Witness Services

Pat Huddleston, Kennesaw, Georgia
  Securities, Fraud and Environmental Law Expert Witness Services

Paul Goldstein, Ph.D., El Paso, Texas
  Forensic Science, DNA and Toxicology Services - Expert Witness

Powerplant Consultants, Inc., Ontario, California
  Industrial Power Generation Specialists

Premiere Environmental Consultants, Inc., Murrieta, California
  Industrial Hygiene, Safety & Environmental Experts

Prestige Legal Nursing Consultants, Inc., Simi Valley, California
  Legal Nurse Consultants

Princeton-Somerset Group, Inc., Hillsborough, New Jersey
  Medical Toxicology and Environmental Expert Witnesses

Pro-Ag Consultants, Mesilla Park, New Mexico
  Expert in Agronomy, Entomology, Herbicide, Pesticides, Soil & Plants

Professional Analytical and Consulting Services, Inc. (PACS), Coraopolis, Pennsylvania
  Environmental Consultant and Expert Witness Services

Public Health & Safety, Inc., Rockford, Illinois
  Toxic Tort Expert Witness

QEHS3s Associates LLC, Marco Island, Florida
  Quality Environmental Health Safety Consultants and Litigation Support Services

Quality Telecom Consultants, Inc., Penryn, California
  Telecom Consulting Services

R.A. West Associates, Inc., Newtown, Pennsylvania
  Environmental Claims Consultants and Expert Witnesses

R.J. Poff & Associates, Nevada City, California
  Soil and Watershed Management Consultants and Expert Witness Services

R.W. Powitz & Associates, P.C., Old Saybrook, Connecticut
  Public Health and Safety Expert Witnesses

Rafferty & James, Inc, Devon, Pennsylvania
  Indoor Air Quality Expert Witness and Litigation Support Services

Randy N. Roth, PhD, Thousand Oaks, California
  Toxicology Consultant and Expert Witness

RAPPS Engineering and Applied Science, Springfield, Illinois
  Environmental Engineering Compliance Expert Witness

RGL Forensics, Englewood, Colorado
  Forensic Accounting

Ric Middleton, PE, Tomball, Texas
  Mechanical Engineering Expert Witness

Richard C. Smardon, Syracuse, New York
  Environmental Engineering Expert Witness

Riley Welch LaPorte & Associates Forensic Laboratories, Lansing, Michigan
  Forensic Document Examinations / Ink Dating / Latent Prints / Toxicology

Rimkus Analytics, LLC, Houston, Texas
  Aviation & Aircraft Experts - Valuation - Government Contract Claims - Forensic Accounting

Roaring Brook Consultants, Inc., South Berwick, Maine
  Failure Analysis With Litigation Support and Expert Testimony

Robert J. Laumbach MD, MPH, CIH, Elizabeth, New Jersey
  Occupational and Environmental Medicine - Consulting Services and Expert Witness

Robson Forensic, Inc., Lancaster, Pennsylvania
  National Multidiscipline Forensic Experts Firm

Ron George Design & Consulting Services, Monroe, Michigan
  Plumbing Systems Forensic Investigations, Expert Witness and Litigation Support Services

Rothman and Associates, Henderson, Nevada
  Environmental Expert Witness

Safdoc Systems, LLC, Stoughton, Massachusetts
  Environmental Health, Safety and Toxicology

Scientific and Forensic Services, Inc., Norfolk, Virginia
  Chemistry, Industrial Hygiene and Material Science Expert Witness

Shoener Environmental Consulting, Dickson City, Pennsylvania
  Environmental Consultant and Expert Witness

Soil Water Air Protection Enterprise, Santa Monica, California
  Environmental, Air Modeling, Site Assessment and Data Analysis Expert Witness,

Southwick Associates, Inc, Fernandina Beach, Florida
  Fish, Wildlife, Natural Resource Economics

Steven M. Murow, Santa Ana, California
  Grading Expert Witness

Stewart Forensic Consultants, LLC, San Luis Obispo, California
  Ink Age Determination, Document Examiner, Handwriting

Strategic Environmental Analysis, LLC, Potomac, Maryland
  Industrial Wastewater, Solid, Hazardous and Radioactive Waste Expert Witness

Svoboda Ecological Resources, Shorewood, Minnesota
  Natural Resources and Environmental Consulting and Expert Witness Services

Taylor & Hammel LLC, Arlington, Virginia
  Litigation, Environmental & Historical Research and Support Firm

Tetradyn (TETRAD Dynamics), Richmond, Virginia
  Applied Science Expert Witness

The Brattle Group, Cambridge, Massachusetts
  Economic Consulting

The CECON Group, Inc., Wilmington, Delaware
  Scientific & Technical Experts & Consultants

The Forrester Group, Inc., Springfield, Missouri
  Environmental Site Management and Litigation Support

The Intelligence Group, Bedminster, New Jersey
  Digital Investigations, Computer Forensics and Business Intelligence Services

The Windsor Consulting Group, Inc., South River, New Jersey
  Occupational and Environmental Engineering Consultants

Trinity Consultants, Dallas, Texas
  Environmental and Industrial Safety Consultants & Expert Witness Services

Troy Risk, Inc., Indianapolis, Indiana
  Environmental Engineering and Consulting Service

United States Public Adjusters®, Hollywood, Florida
  Loss Adjustment Procedures and Insurance Claims Expert Witness

Wayne Roth-Nelson, MSTM, PhD, DABFE, FACFEI, Longmont, Colorado
  Expert Witness Environmental Toxicology & Epidemiology

Weather Decision Technologies, Norman, Oklahoma
  Meteorological Forensics and Reconstruction Services

Wheatley US Limited, Bala Cynwyd, Pennsylvania
  Construction Claims Consulting, Litigation Support & Expert Testimony

White Shield, Inc., Kent, Washington
  Environmental, Surveying and Construction Services - Litigation Support

Zima, Lynnwood, Washington
  Russian Court Interpreter

ZymaX Forensics, Escondido, California
  Environmental Forensics & Geochemistry

Climet Systems, Newmarket, Canada
  Forensic and Applied Climatology Services

InAIR Environmental Ltd., Ottawa, Canada
  Indoor Environmental Consultants and Expert Witnesses