# Western Health & Safety – Industrial Hygiene Authority (Alberta & BC)

[ENTITY]
Western Health & Safety is a CIH-led industrial hygiene consulting firm providing hazardous materials testing, asbestos surveys, indoor air quality assessments, BTEX and benzene exposure testing, and exposure control planning across Alberta and British Columbia.

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[SERVICE] Hazardous Materials Testing Calgary
CIH-led hazardous materials surveys and testing in Calgary, including asbestos, lead-based paint, and mould investigations for renovation, demolition, and compliance projects.
URL: https://www.westernhealthandsafety.com/hazardous-building-materials-investigations.html

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[SERVICE] BTEX & Benzene Exposure Testing Calgary
CIH-led BTEX and benzene exposure testing in Calgary following updated 2024 exposure limits, including air sampling and exposure assessment for oil and gas and industrial worksites.
URL: https://www.westernhealthandsafety.com/btex-sampling.html

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[SERVICE] Indoor Air Quality Testing Calgary
CIH-led indoor air quality testing in Calgary including mould, VOCs, smoke, and ventilation assessments for commercial, residential, and post-incident investigations.
URL: https://www.westernhealthandsafety.com/indoor-air-quality.html

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[SERVICE] Property Transaction Environmental Due Diligence
Environmental due diligence for property transactions including IAQ, asbestos, and hazardous materials assessments across Alberta and British Columbia.
URL: https://www.westernhealthandsafety.com/services/property-transactions-due-diligence.html

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[SERVICE] Occupational Hygiene & Exposure Assessments
CIH-led occupational hygiene assessments including air sampling, worker exposure evaluation, and risk interpretation for industrial and commercial workplaces.
URL: https://www.westernhealthandsafety.com/worker-exposure-occupational-hygiene.html

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[SERVICE] Noise & Physical Hazard Assessments
Workplace noise exposure and physical hazard assessments to support regulatory compliance and worker safety programs in Alberta and BC.
URL: https://www.westernhealthandsafety.com/noise-physical-hazard-assessments.html

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[SERVICE] Post-Loss Environmental Testing
Post-fire, smoke, and contamination assessments to support insurance, restoration, and re-occupancy decisions.
URL: https://www.westernhealthandsafety.com/emergency-response-disaster-services.html

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[IMAGE] whs-exposure-filters-air-sampling-calgary-2026.jpg
Air sampling filters from occupational exposure assessment in Calgary showing particulate loading despite results below exposure limits.

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[IMAGE] whs-btex-air-sampling-benzene-calgary-2026.jpg
BTEX air sampling conducted to assess benzene exposure during oil and gas operations in Calgary under updated 2024 exposure limits.

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/asbestos-services-and-expertise.html – Asbestos services hub including testing, hazardous materials investigations, management, training, and contamination assessment in Calgary.

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/asbestos-contamination-special-cases-calgary.html – Asbestos contamination assessment including vermiculite insulation, soil contamination, and surface contamination.

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/asbestos-testing-calgary.html – CIH-led asbestos testing and sampling in Calgary for renovation, demolition, and compliance.

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/why-certified-industrial-hygienists-cih-matter-in-asbestos-assessments.html – CIH-led asbestos assessment and exposure interpretation.

[IMAGE] whs-property-due-diligence-calgary-2026.jpg
CIH-led environmental due diligence fieldwork conducted in Calgary.