1

Independent Contractor Stack Emissions Jobs (NOW HIRING)

Independent Contractor Assignment: We are seeking an experienced Full-Stack AI Applications Independent Contractor to support specialized development, enhancement, and deployment of internal AI ...

Mesa Energy Systems, Inc.

Phoenix, AZ

$99K - $136K/yr

We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation ... Monitor exhaust/stack emissions. * Must have completed 4-year apprenticeship program or technical ...

Mesa Energy Systems, Inc.

Reno, NV

$104K - $142K/yr

We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation ... Monitor exhaust/stack emissions. * Must have completed 4-year apprenticeship program or technical ...

Mesa Energy Systems, Inc.

Las Vegas, NV ยท On-site

$100K - $137K/yr

We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation ... Monitor exhaust/stack emissions. * Must have completed 4-year apprenticeship program or technical ...

We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation ... Monitor exhaust/stack emissions. * Must have completed 4-year apprenticeship program or technical ...

next page

Showing results 1-20

Independent Contractor Stack Emissions information

See salary details

$394

$1.1K

$2.1K

How much do independent contractor stack emissions jobs pay per week?

As of Jun 30, 2026, the average weekly pay for independent contractor stack emissions in the United States is $1,089.33, according to ZipRecruiter salary data. Most workers in this role earn between $721.15 and $1,211.54 per week, depending on experience, location, and employer.

What is a stack tester job description?

A stack tester conducts emissions testing on industrial stacks to measure pollutant levels and ensure compliance with environmental regulations. The job involves collecting air samples, operating testing equipment, and preparing detailed reports, often requiring knowledge of EPA methods and safety protocols.

What is the difference between Independent Contractor Stack Emissions vs Environmental Technician?

AspectIndependent Contractor Stack EmissionsEnvironmental Technician
CredentialsOften requires certifications like EPA or state-specific emissions testing certificationsTypically requires a degree in environmental science or related field, with some certifications preferred
Work EnvironmentField-based, performing emissions testing at various industrial sitesField and laboratory work, monitoring environmental conditions and collecting samples
Employer & Industry UsageHired by companies or as independent consultants in the emissions testing industryEmployed by environmental consulting firms, government agencies, or industries

While both roles involve environmental monitoring, Independent Contractor Stack Emissions specialists focus specifically on emissions testing and compliance, often working independently at industrial sites. Environmental Technicians have a broader scope, including sampling, data collection, and analysis across various environmental projects. Understanding these differences helps clarify career paths and job expectations in the environmental industry.

What is emissions stack testing?

Emissions stack testing is a process used by independent contractors to measure pollutants released from industrial stacks or chimneys. It involves collecting gas samples and analyzing them to ensure compliance with environmental regulations, often requiring specialized equipment and certifications. The test helps verify that emissions meet permitted levels and supports environmental reporting requirements.
More about Independent Contractor Stack Emissions jobs
What cities are hiring for Independent Contractor Stack Emissions jobs? Cities with the most Independent Contractor Stack Emissions job openings:
What are the most commonly searched types of Stack Emissions jobs? The most popular types of Stack Emissions jobs are:
What states have the most Independent Contractor Stack Emissions jobs? States with the most job openings for Independent Contractor Stack Emissions jobs include:
Infographic showing various Independent Contractor Stack Emissions job openings in the United States as of June 2026, with employment types broken down into 2% Locum Tenens, 23% Full Time, 2% Temporary, 68% Contract, and 5% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $56,645 per year, or $27.2 per hour.

Environmental Field Technician - (Stack Emissions)

Onterris

Spanish Fork, UT โ€ข On-site

$23.50 - $28/hr

Full-time

Posted 12 days ago


Job description

About Us

At Onterris, we build careers grounded in purpose,responsibilityand real-world impact.

"For Planet and Progress" is our north star that guides everything we do. We believe environmental responsibility and human progress are interconnected,interwovenand international. Our scientists, engineers, field teams,consultantsand professionals collaborate across disciplines and geographies, guiding industries and governments, ensuring that communities and environments thrive.

When you join us,you'renot just forging acareer,you'rejoining a movement. A movement for better thinking, smartersolutionsand lasting impact.

Together, we will advance our way of life and protect the integrity of our environment every step of the way.

A Day in the Life

As an Environmental Field Technician - Stack, you'll be responsible for collecting data and spending most of your time outdoors in a hard hat rather than in a cubicle. You will be part of a strong team of committed professionals.

The compensation range for this role is $23.50 to $28.00 per hour.

To thrive in this role, you'll be comfortable taking ownership of the following responsibilities:

  • Follow established testing methods, procedures, and processes to help support consistent and reliable source testing
  • Perform field source tests at customer locations with professionalism
  • Record test data ensuring information on datasheets is complete and accurate
  • Project preparation: glassware preparation, cleaning procedures, repair, calibration, and fabrication
Your Expertise and Skills

These requirements reflect the knowledge, skills and abilities that help you do your best work here.

  • Capacity for overnight and local travel for multi-weekday projects up to 75% of the time or more
  • No experience necessary
  • High School diploma or equivalent
  • Ability to work independently and with minimal supervision
  • Capability to pass background checks and initial and random drug screening
  • Valid driver's license
  • Ability to obtain a DOT medical certification and OSHA Respiratory Protection Medical Evaluation
  • Flexibility is a must as the position may require weekend travel or work for a few projects during the year
  • Transferable experience: laborer, construction, industrial maintenance, mechanical, laboratory, environmental, eld science, etc.
Work Environment and Physical Requirements

The physical and environmental requirements below reflect what's typically needed to perform the essential functions of this role safely and effectively. We may provide reasonable accommodations to qualified individuals with disabilities, consistent with applicable law, to support performance of the essential functions.

  • Ability to work in outdoor industrial settings, including climbing to and working on elevated platforms (50ft - 300ft) in accordance withOSHA/ANSIandother applicablesafetystandards
  • Must be able to exert moderate physical effort, including lifting heavy materials up to 50 pounds
  • Often works outdoors and may be exposed to hot and cold environments and extreme weather conditions, including sunlit, rainy and windy conditions
  • Sitting, standing, and walking

Onterris is a leading global environmental solutions company partnering with organizations to solve complex challenges where environmental pressures, regulatory expectations and operational risks intersect. Guided by our mission to advance the way of life without compromising the integrity of our environment, we believe environmental responsibility and human progress are fundamentally connected. Our scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients' resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress. For more information, visit www.onterris.com.

We are an equal opportunity employer and encourage applications from people of all backgrounds. We acknowledge that these experiences and perspectives help to enrich our teams and contribute to our ongoing success. We are committed to providing access and reasonable accommodation in our employment for all applicants. For US residents, click here to learn more.