Every report is reviewed by a CIH/CSP

Certified Industrial Hygienists turn invisible risks into clear, actionable safety.

We anticipate, recognize, evaluate and control workplace hazards—so your people stay safe and your operations stay compliant.

From air, noise and heat to chemical and surface contamination, our IH teams identify exposure sources, quantify risk and deliver practical controls you can implement now.

Our services include:

Site Assessments

Walkthrough assessments and targeted monitoring.

Personal, Area & Environmental Sampling

Data-driven exposure evaluation and clear reporting.

Policy Writing & Program Design

Walkthrough assessments and targeted environmental monitoring.

Mitigation Strategies

Tailored controls, training and program support.

Fit Testing & Audiograms

On-site compliance services.

Lab Fume Hood Testing

Evaluations of your equipment, when you need it.

See Where We Excel

Key Sectors Industrial Hygiene Support

R&D Facilities

Chemical Facilities

Manufacturing

Government & Department of Energy

Other Highly Regulated Industries

Laboratory

Construction

Healthcare

Explore key sectors

Tap a circle in the diagram to load tailored industrial hygiene support by sector. Use the arrow keys to navigate between sectors.

Industrial Hygiene Services to Identify and Mitigate Workplace Hazards

We deliver industrial hygiene consulting with tangible, measurable results. Every assessment includes clear, actionable plans, and all sampling meets the highest industry standards for legal defensibility. Our services give you confidence in compliance, safety, and informed decision-making.

Industrial Hygiene Expertise Across Key Risk Areas:

Respiratory Fit Testing

We provide on-site respiratory fit testing nationwide, helping you stay compliant with OSHA’s Respiratory Protection Standard (29 CFR 1910.134). Fit testing is required annually before any worker uses a tight-fitting respirator—and we make it easy by coming directly to your workplace.

What We Offer

Nationwide mobile fit testing
OSHA-compliant annual testing
Written Respiratory & Chemical Protection Programs
Bundled services: audiometric testing + licensed practitioners (select states)
Chemical awareness & HazCom training
Compliance support with exposure sampling

Close up of woman worker with protective gear

Service Coverage

We deliver site assessments and general industrial hygiene services, including sampling, east of the Mississippi River. Respiratory fit testing and audiometric testing are available nationwide across the United States.

Site assessments & general IH (including sampling)

Coverage: East of the Mississippi River.

Nationwide service coverage map for respiratory fit and audiometric testing

Respiratory fit testing & audiometric testing

Coverage: United States (nationwide).

Ready to improve worker protection and compliance?

Get tailored monitoring and practical controls from experienced Industrial Hygienists.

What we assess See how we help