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Industrial Hygiene Services You Can Rely On

IH-FoA provides a focused range of industrial hygiene services built around accuracy, consistency, and usability. Each assessment is designed not only to measure exposure, but to support informed decision-making.

Our Services

Focused, Practical Support Across Key Risk Areas

Each engagement is approached with consistency, clarity, and attention to how the results will be used in practice.

Air sampling photo
Exposure Monitoring

Air Sampling

Air Sampling & Exposure Monitoring

Personal and area sampling for dust, silica, metals, VOCs, and airborne contaminants. OSHA defensible reporting using NIOSH/OSHA methods with AIHA-LAP lab analysis.

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Noise survey photo
Noise & Hearing

Noise Assessments

Noise Assessments & Dosimetry

Area noise mapping, personal dosimetry, and hearing conservation program support. Aligned with OSHA 1910.95 and ACGIH TLVs.

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IAQ photo
Air Quality

IAQ & Ventilation Reviews

Indoor Air Quality & Ventilation Reviews

Investigation of occupant complaints, airflow performance, and airborne contaminant indicators. Comprehensive IAQ assessments for offices, schools, and healthcare facilities.

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Mock OSHA audit photo
Compliance

OSHA Compliance Audits

OSHA Compliance Audits & Mock Inspections

Mock OSHA inspections to identify gaps before regulators do. Written programs, corrective action planning, and regulatory navigation support.

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Incident investigation photo
Investigations

Exposure Investigations

Incident & Exposure Investigations

Structured investigation of workplace exposure incidents, from initial assessment through root cause analysis and defensible corrective action documentation.

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Water quality and Legionella testing
Legionella

Water Quality & Legionella

Water Quality & Legionella Testing

Risk-based water management assessments and Legionella sampling for commercial buildings, healthcare facilities, and industrial operations per ASHRAE 188.

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In-person safety training
Safety Training

In-Person Training

In-Person Safety & Environmental Training

OSHA-aligned training for HazCom, LOTO, Confined Space, NFPA 70E, and more. Site-specific programs for manufacturing, warehousing, and industrial teams.

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Air sampling field work
NIOSHCertified Methods
Exposure Monitoring

Air Sampling & Exposure Monitoring

We measure airborne contaminants, including dust, silica, metals, and VOCs, using established methods and calibrated equipment. Results are presented clearly, with context and guidance for next steps. All sampling conducted per NIOSH, OSHA and ACGIH standard methods with AIHA-LAP accredited laboratory analysis.

  • Crystalline silica: personal and area sampling per OSHA 1926.1153 / 1910.1053
  • Heavy metals (lead, hexavalent chromium, cadmium, beryllium)
  • Volatile organic compounds (VOCs) and solvents
  • Combustible dust characterization
  • Multi-analyte exposure profiles
  • Full LOD/LOQ documentation in every report
Request Air Sampling
Noise survey / dosimetry
85 dBAAction Level Threshold
Noise & Hearing

Noise Assessments & Dosimetry

Comprehensive noise exposure assessment from area surveys to full personal dosimetry programs. IH-FoA helps you understand your noise hazards, determine regulatory obligations, and build a defensible hearing conservation program aligned with OSHA 1910.95 requirements.

  • Personal noise dosimetry (OSHA 1910.95)
  • Area noise mapping and contour mapping
  • Hearing conservation program development
  • Engineering control recommendations
  • ACGIH TLV and NIOSH REL comparisons
  • Annual monitoring program design
Request Noise Survey
IAQ investigation
IAQASHRAE 62.1 Guidance
Indoor Air Quality

Indoor Air Quality & Ventilation Reviews

We investigate air quality concerns with a structured approach, identifying contributing factors and outlining practical corrective actions. Assessments cover offices, schools, healthcare, and commercial facilities, with findings communicated clearly and actionably.

  • Occupant complaint investigation and root cause analysis
  • CO₂, temperature, humidity, and VOC baseline surveys
  • HVAC performance and ventilation rate assessment
  • Mold and biological contaminant sampling
  • Post-remediation clearance sampling
  • ASHRAE 62.1 compliance review
Request IAQ Assessment
OSHA compliance documentation
MockOSHA Inspections
OSHA Compliance

OSHA Compliance Audits & Written Programs

From mock inspections to written programs, IH-FoA helps ensure your documentation and processes are aligned with regulatory expectations, and ready when it matters. We conduct a structured compliance review across all relevant OSHA standards, with a clear corrective action plan you can act on.

  • Mock OSHA general industry and construction inspections
  • Written compliance program development (HazCom, lockout/tagout, respiratory, etc.)
  • Regulatory gap analysis and priority ranking
  • Employee training support
  • Post-citation defense assistance
  • Annual compliance review programs
Schedule a Mock OSHA Audit
Incident and exposure investigation
Root CauseAnalysis
Incident Response

Incident & Exposure Investigations

When a workplace incident or occupant complaint points to a potential exposure event, a structured investigation is critical. IH-FoA conducts thorough exposure investigations, reconstructing events, identifying causation, and producing defensible documentation that supports both corrective action and regulatory requirements.

  • Post-incident exposure assessment and sampling
  • Exposure event reconstruction and causation analysis
  • OSHA recordability determination support
  • Occupant health complaint investigation
  • Root cause analysis and corrective action planning
  • Documentation for regulatory review and legal defensibility
Request an Investigation
Water quality and Legionella testing
ASHRAE 188Compliance
Water Quality

Water Quality & Legionella Testing

Legionella and waterborne pathogen risks require structured management plans and periodic testing to protect building occupants and maintain compliance. IH-FoA conducts risk-based water quality assessments and Legionella sampling for cooling towers, hot water systems, and complex building water infrastructure, aligned with ASHRAE 188 and CDC guidelines.

  • Legionella risk assessment and water management plan development
  • Cooling tower, hot water system, and decorative fountain sampling
  • ASHRAE 188 compliance review
  • Post-remediation verification sampling
  • Ongoing monitoring program design
  • Documentation supporting CMS and Joint Commission requirements
Request Water Quality Assessment
In-person safety and environmental training
OSHAAligned Training
Safety Training

In-Person Safety & Environmental Training

Train Smarter. Work Safer.

Practical, OSHA-aligned safety training built for real industrial environments, helping your team reduce risk, improve compliance, and stay job-site ready.

  • Hazard Communication (HazCom)
  • NFPA 70E Electrical Safety
  • Confined Space Entry
  • Lockout/Tagout (LOTO)
  • Environmental & Safety Leadership Training

Customized for manufacturing, warehousing, maintenance, operations, and industrial teams.

Why IH-FoA?

  • Hands-on, real-world instruction
  • Site-specific training programs
  • Experienced EH&S professionals
  • OSHA-focused compliance support
  • Training records & documentation included

Flexible delivery: on-site training, refresher courses, leadership workshops, onboarding support, and workforce-wide sessions tailored to your facility.

Request Training Program
FAQ

Common Questions

What types of air sampling do you perform?+
We sample for silica, metals (lead, cadmium, chromium), VOCs, combustible dust, and a wide range of airborne chemical contaminants. All sampling uses NIOSH/OSHA certified methods with AIHA-LAP accredited laboratory analysis and full LOD/LOQ documentation.
How quickly can you deploy onsite?+
In most cases we can be onsite within 24–48 hours. Contact us directly for urgent needs or potential regulatory situations.
Do you help write compliance programs after identifying gaps?+
Yes. We don't just hand you a findings list; we develop practical, usable written programs (respiratory protection, HazCom, hearing conservation, lockout/tagout, and more) based on your specific facility and processes.
Are your sampling reports OSHA-defensible?+
All reports include complete chain-of-custody documentation, NIOSH/OSHA sampling method citations, full analytical results with LOD/LOQ, and are designed to withstand regulatory scrutiny.
What industries do you serve?+
Manufacturing, warehousing, construction, healthcare, schools, commercial office facilities, and property management companies across 12 Southeast states.