Industrial Hygiene Testing Services

Comprehensive Workplace Safety Solutions to Ensure Compliance, Protect Employees, and Optimize Operational Efficiency.

At AGT Labs, we deliver comprehensive Industrial Hygiene Testing Services designed to safeguard workplaces, ensure regulatory compliance, and promote employee well-being. Our laboratory specializes in identifying, measuring, and analyzing airborne contaminants, hazardous materials, and environmental pollutants across a wide range of industries — from construction and manufacturing to petrochemical and healthcare facilities.

With advanced analytical methods and cutting-edge instrumentation, our team conducts detailed assessments for asbestos, crystalline silica, metals in air, welding fumes, VOCs, mold, and other chemical or biological hazards. Each analysis is performed in strict accordance with OSHA, EPA, and NIOSH standards, ensuring precision, reliability, and defensible results.

Whether you need exposure monitoring, indoor air quality evaluations, or regulatory testing for hazardous materials, AGT Labs provides end-to-end support — from sample collection and analysis to expert reporting and interpretation. Our goal is to empower clients with actionable insights that protect both people and the environment.

Asbestos fiber analysis NVLAP accredited lab Houston TX
Asbestos Testing
Comprehensive testing for Friable and Non-Friable Asbestos Materials. We offer bulk sampling using PLM and advanced air monitoring via PCM and TEM for definitive identification and clearance.
Industrial mold bioaerosol AIHA EMLAP industrial hygiene testing
Mold & Bioaerosol
Detailed Indoor Air Quality investigations to identify moisture sources, assess building systems, and evaluate exposure to biological contaminants like Aspergillus and Stachybotrys.
Respirable crystalline silica OSHA 1910.1053 testing
Respirable Crystalline Silica (RCS)
Exposure monitoring for crystalline forms like Alpha Quartz, Cristobalite, and Tridymite, using advanced X-Ray Diffraction (XRD) techniques to comply with OSHA standards.
Total respirable dust gravimetric air sampling
Total & Respirable Dust
We monitor workplace particulates including PNOR, performing gravimetric analysis to measure both total and respirable fractions per OSHA PELs.
BTEX TO-15 canister sampling analysis
BTEX / VOCs / TO-15 & TO-17
Advanced air monitoring methods, including canisters and passive badges, to analyze organic vapors such as BTEX compounds and total VOCs using EPA Method TO-15.
Solvents acids alkali chemical air sampling ion chromatography
Solvents, Acids, and Alkali
We monitor reactive agents such as Acetone, Isocyanates, and Sodium Hydroxide using chemical-specific sampling and analysis aligned with OSHA and ACGIH limits.
Inorganic chemicals reactive gases IC lab Houston
Inorganic Chemicals / Reactive Gases Testing
We provide monitoring for hazardous gases like Hydrogen Sulfide, CO, and Ammonia using both direct-read instruments and lab-based analyses.
Airborne metals testing ICP-OES industrial hygiene testing Houston
Metals in Air Testing
Comprehensive ICP-AES and ICP-MS analysis of airborne metals. We identify and quantify 30+ elements simultaneously from a single filter per NIOSH 7300/7303.
Welding fume testing nickel air Houston
Welding Fume Testing
We perform targeted air monitoring for hazardous metals generated in welding fumes, including Manganese, Iron, Nickel, and Cadmium, per OSHA standards.
Lead in air personal air pump OSHA 1910.1025
Lead Testing (Air, Paint, & Surfaces)
We conduct air and surface testing for Lead using XRF surveys and wipe samples, following OSHA and EPA RRP rules for compliance and clearance.
Hexavalent chromium Cr VI OSHA 1910.1026
Hexavalent Chromium (Cr VI)
We monitor toxic Cr(VI) using OSHA Method ID-215, ensuring compliance with 29 CFR 1910.1026 CrVI exposure standards for welding and plating.
Indoor air quality IAQ office building Houston TX
Indoor Air Quality (IAQ) Testing
Our IAQ services include sampling and analysis for chemical, biological, and particulate contaminants, identifying sources of indoor air pollution and recommending mitigation strategies.
Industrial noise dosimetry WBGT OSHA 1910.95
Noise & Heat Stress Screening
We perform noise and heat stress assessments to protect workers in challenging environments, using sound level meters, heat stress monitors, and OSHA/NIOSH-compliant methods.

Accreditations

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Explore seamless Industrial Hygiene testing services designed to simplify your compliance needs, ensure workplace safety, and enhance your operational efficiency.

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