Innovation in air quality testing

About us

Leaders in Environmental Compliance Services Since 1978

Since 1978 Western Environmental Services and Testing, Inc. (WEST) has been at the forefront of the environmental services and testing industry. Our team of experts specializes in providing a wide array of services including Compliance Testing, Particulate Testing, MACT Testing, Continuous Emission Monitoring System Testing, and FTIR Testing. With over four decades of experience, we have built a reputation for delivering precise, reliable, and comprehensive environmental solutions to clients worldwide. Our foremost goal is to maximize operating profits for client firms by minimizing the cost of environmental compliance.

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Recurring Clients

Clients trust us because we are reliable, economical, and thorough. They know we will be timely and do our part to keep them in compliance.

Projects in Past 5 Years

WEST offers comprehensive services, we have the expertise and tools to deliver results for a range of environmental quality needs.

States Served

With facilities nationwide in need of environmental and compliance testing we will travel to you to ensure you get the best with WEST.

Countries Served

WEST offers consulting and testing globally, bringing our experienced team and products to countries worldwide.

Services

Environmental Services & Testing

WEST offers a diverse range of Environmental compliance services designed to meet the complex needs of our clients. Our Air Quality Services encompass everything from ambient air monitoring to emission testing, ensuring that your operations comply with all relevant regulations. We will provide accurate and precise results at cost effective prices.

Compliance Testing

Air quality compliance testing, also known as performance or stack testing, measures the amount of pollutants emitted from regulated stacks at a facility.

CEMS Testing

CEMS are used as a tool to monitor the effluent gas streams resulting from combustion in industrial processes. CEMS can measure flue gas for oxygen, carbon monoxide and carbon dioxide.

FTIR Testing

This technique is used to obtain an infrared spectrum of absorption or emission of a solid, liquid, or gas. An FTIR spectrometer simultaneously collects high res spectral data over a wide spectral range.

Why Us

Choose the Best, Choose WEST

With over 100 years of combined experience we are the experts in compliance. We understand that environmental regulations are constantly evolving, and we pride ourselves on staying ahead of these changes to provide you with the most up-to-date and effective solutions. Our approach is tailored to meet your specific needs, ensuring that we provide solutions that are both innovative and practical.

Careers

Explore Career Opportunities

Joining WEST means being part of a company that values innovation, integrity, and excellence. If you are looking for a challenging and fulfilling career in a company that leads the way in environmental solutions, we invite you to explore opportunities with us.

Professional Growth

WEST offers a wide range of services and products. Our team is always advancing their knowledge and skills to keep us at the top of the industry.

Excellent Benefits

We take care of our employees with competitive salaries, benefits that include health, vision, and dental insurance in addition to a daily per diem.

Testimonials

What clients are saying

I really appreciate the work that Western does. Quick. Efficient. Everything we needed at Vernal.

Their test reports are professional, thorough, and always received in a timely manner, and I have never experienced surprise charges when it came time to pay the invoice. I can’t recommend WEST enough!

Good emissions testing company.

Awarded Company

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