Stay Compliant with Facility Sound Assessments
Pinpointing noise sources in commercial, industrial, and manufacturing facilities, from production floors to office complexes, is key to effective noise abatement and worker safety.
G2 Consultants’ facility sound level survey services deliver precise, client-focused solutions, using sound level meters to assess noise hazards, rigorously aligned with industry standards.
Our Specialized Noise Testing Services
Excessive noise can lead to hearing loss, reduced productivity, or regulatory violations—OSHA data shows noise-related citations in industrial settings rose 18% in 2024, with $6M in fines for inadequate controls.*
Whether from heavy machinery, HVAC systems, or assembly lines, uncontrolled noise poses serious risks to workers and operations.
Our comprehensive approach, using advanced dosimetry and sound level measurements, ensures safe, compliant workplaces that protect employees and enhance operational efficiency.
*OSHA Industrial Inspection Data, 2024; ACGIH Noise Exposure Guidelines, 2024.
Facility Sound Level Surveys
Comprehensive assessments using sound level meters to identify and map noise sources across facilities.
Personal Noise Dosimetry
Individual exposure monitoring to ensure compliance with OSHA and ACGIH thresholds.
Octave Band Analysis
Detailed frequency-based noise assessments to pinpoint specific contributors and inform control measures.
Industries We Serve
- Manufacturing
- Technology
- Food and Beverage
- Pharmaceutical
- Healthcare
- Government
- Education
- Property Management
- Property Development
- Construction
- Hazardous Materials Abatement
- Restoration
Why Choose G2 Consultants for Facility Noise Testing
Comprehensive Facility Noise Evaluation
Get precise, actionable noise data to protect your workforce, ensure regulatory compliance, and maintain efficient operations, all delivered by a team that understands the demands of real-world facilities.
Certified Industrial Hygienists and Trusted Noise Compliance Experts
Our accredited specialists simplify complex acoustic and exposure standards, providing clear guidance, defensible reporting, and expert witness support when needed.
25 Years of Noise Testing and Workplace Safety Expertise
For decades, organizations from small manufacturers to national enterprises have relied on us for accurate measurements, OSHA and state-level compliance-ready documentation, and practical strategies to reduce noise risks.
Noise Testing and Exposure Assessment FAQs
What is the difference between sound level surveys and noise dosimetry?
A sound level survey measures instantaneous noise levels across your facility using a handheld meter. It identifies loud equipment, problematic areas, and overall sound patterns. Noise dosimetry, on the other hand, measures an individual employee’s exposure over a full work shift using a wearable instrument. Surveys help map the environment; dosimetry determines whether actual worker exposure meets OSHA and state-level requirements.
Does every facility need to conduct octave band analysis?
Not necessarily. Octave band analysis is most useful when you’re evaluating engineering controls, comparing different types of hearing protection, or diagnosing complex noise sources. Many facilities only require basic noise mapping and dosimetry to meet compliance. G2 can help you determine whether octave band data will improve accuracy or if simpler testing is sufficient.
What regulatory requirements apply to noise monitoring?
Most facilities fall under OSHA’s Occupational Noise Exposure standard (29 CFR 1910.95), which requires employers to evaluate noise levels and implement a Hearing Conservation Program if exposures reach or exceed an 8-hour time-weighted average (TWA) of 85 dBA. Depending on your industry or location, MSHA, NIOSH, or state-specific rules may also apply. G2 Consultants ensures your testing aligns with all relevant federal and state requirements.
Can employees be on-site when noise assessments are conducted?
Yes. Testing is typically performed during normal operating conditions, which means employees are present and working as usual. This ensures exposure measurements reflect real, representative conditions. Our team works with your supervisors to minimize disruption and maintain safe access throughout the assessment.
How long do employees need to wear noise dosimeters?
Dosimeters are generally worn for the full duration of an employee’s shift—often 8 hours, but sometimes longer depending on schedules. The goal is to capture true daily exposure. If needed, partial-shift measurements can be extrapolated, but full-shift monitoring provides the most accurate and defensible data.
What happens next if testing shows we exceed the OSHA exposure limits?
If results exceed action levels or permissible exposure limits, G2 will outline the steps required for compliance. This may include implementing or updating a hearing conservation program, evaluating engineering or administrative controls, improving hearing protection selection, and conducting follow-up monitoring. You’ll receive clear documentation and practical recommendations to reduce risk and meet regulatory expectations.