Safety EHS Solutions provides industrial hygiene expert witness services and environmental litigation support throughout Southern California, including Los Angeles County, Orange County, Riverside County, San Bernardino County, Ventura County, and San Diego County.
Based out of Long Beach, California, our firm specializes in technically defensible environmental exposure assessments, forensic investigations, industrial hygiene evaluations, and environmental health & safety consulting for legal, insurance, occupational, and property-related matters.
All technical opinions and exposure assessments are performed by a dual-certified:
The Certified Industrial Hygienist (CIH) credential is widely recognized as the gold standard certification in industrial hygiene, exposure assessment, and occupational/environmental health investigations.
Fire & Smoke Damage Investigations
Wildfire Smoke Contamination Assessments
Indoor Air Quality (IAQ) Investigations
Chemical Exposure Assessments
VOC Exposure Evaluations
Mold & Moisture Investigations
Asbestos & Lead Exposure Assessments
Occupational Exposure Monitoring
OSHA & Cal/OSHA Compliance Matters
Exposure Reconstruction & Technical Analysis
Environmental Contamination Investigations
HVAC Contamination Evaluations
Environmental exposure disputes
Property damage investigations
Insurance claims & environmental contamination disputes
Occupational exposure allegations
Habitability and IAQ complaints
Construction-related exposure concerns
Wildfire contamination claims
Chemical release investigations
Services may include:
Site inspections
Industrial hygiene assessments
Laboratory data interpretation
Technical report preparation
Exposure assessment analysis
Case file review
Expert consultation
Deposition support
Expert witness testimony
Our investigations may include:
Air sampling
Surface sampling
Bulk sampling
Combustion byproduct analysis
VOC analysis
HVAC system evaluations
Concealed-space investigations
Destructive testing methodologies
Exposure pathway evaluations
All assessments are performed in accordance with generally accepted industrial hygiene principles and applicable regulatory and technical guidance where appropriate.
We provide industrial hygiene expert witness and environmental consulting services throughout Southern California, including:

Industrial hygiene matters involving environmental exposure, contamination, indoor air quality, or occupational health concerns often require specialized technical expertise and defensible exposure assessment methodologies.
The CIH credential represents advanced professional competency in:
CIHs are frequently retained in matters involving:
Safety EHS Solutions provides industrial hygiene consulting and expert witness services throughout Southern California.
Mon | 08:00 am – 05:00 pm | |
Tue | 08:00 am – 05:00 pm | |
Wed | 08:00 am – 05:00 pm | |
Thu | 08:00 am – 05:00 pm | |
Fri | 08:00 am – 05:00 pm | |
Sat | 08:00 am – 05:00 pm | |
Sun | 08:00 am – 05:00 pm |
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