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Radon Inspector Jobs in Minnesota (NOW HIRING)

... inspectors, and community partners in a service-focused environment. * Experience reviewing contractor bids, scopes of work, and project budgets. * Knowledge of lead hazard control, radon mitigation ...

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Radon Inspector information

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$24K

$53.8K

$97K

How much do radon inspector jobs pay per year?

As of Sep 5, 2026, the average yearly pay for radon inspector in Minnesota is $53,808.00, according to ZipRecruiter salary data. Most workers in this role earn between $37,700.00 and $62,200.00 per year, depending on experience, location, and employer.

What is a radon inspector?

Radon Inspectors are professionals trained to test homes and buildings for dangerous levels of radon gas, a naturally occurring radioactive gas that can pose serious health risks if inhaled over time. Their primary role is to use specialized equipment to measure radon concentrations, interpret the results, and recommend mitigation strategies if elevated levels are found. Radon Inspectors help homeowners and property buyers understand potential risks and ensure environments are safe. Certification and training requirements for radon inspectors may vary by state or region.

What skills and qualifications are needed to be a radon inspector?

To thrive as a Radon Inspector, you need a solid understanding of environmental science principles, radon measurement techniques, and relevant state or national certification (such as NRPP or NRSB). Familiarity with radon testing equipment, reporting software, and safety protocols is also essential. Attention to detail, strong communication skills, and integrity help build client trust and ensure accurate assessments. These skills and qualities are crucial for ensuring reliable radon testing, regulatory compliance, and protecting public health.

What are common challenges faced by radon inspectors in the field?

Radon Inspectors often encounter challenges such as accessing difficult-to-reach areas in homes or buildings where radon may accumulate, ensuring accurate placement of testing equipment, and educating clients about the importance of mitigation if elevated levels are found. Additionally, inspectors must stay updated on evolving state and federal regulations, and maintain clear communication with homeowners or property managers to explain test results and next steps. Managing varying schedules and adapting to different building types also requires flexibility and strong organizational skills.

What is the difference between Radon Inspector vs Radon Mitigation Specialist?

AspectRadon InspectorRadon Mitigation Specialist
CertificationsRadon Measurement Technician CertificationRadon Mitigation Certification
Work EnvironmentInspecting homes for radon levels, testing indoor air qualityInstalling radon reduction systems in homes and buildings
Industry UsageResidential and commercial radon testingRadon reduction system installation and maintenance

Radon Inspectors primarily focus on testing and identifying radon levels in properties, while Radon Mitigation Specialists install systems to reduce radon concentrations. Both roles require similar certifications and often work together, but their core responsibilities differ: testing versus mitigation.

How do you become a radon inspector?

To become a radon inspector, you typically need to complete a state-approved training course, pass a certification exam, and obtain a license or certification if required by your state. Gaining knowledge of radon testing procedures, using detection devices, and understanding safety protocols are essential for the role.

How to become a radon inspector?

To become a radon inspector, individuals typically need to complete state-approved training and obtain a license or certification, which may involve passing an exam and gaining practical experience. Certification programs such as those from the National Radon Proficiency Program (NRPP) or the National Radon Safety Board (NRSB) are widely recognized and often required by state regulations.

What cities in Minnesota are hiring for Radon Inspector jobs?

Cities in Minnesota with the most Radon Inspector job openings:

Infographic showing various Radon Inspector job openings in Minnesota as of August 2026, with employment types broken down into 87% Full Time, and 13% Contract. Highlights an 100% In-person job distribution, with an average salary of $53,808 per year, or $25.9 per hour.

Building Inspector / Plans Examiner

Willdan Group

Mankato, MN • On-site

$68.88 - $82.66/hr

Other

Re-posted 5 days ago


Willdan rating

8.6

Company rating: 8.6 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

103rd of 453 rated engineering


Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Mankato, MN, US

4 days ago Requisition ID: 3224

Salary Range: $50.00 To $60.00 Hourly

Public Agency Resources (PARS), a subsidiary of Willdan Group Inc., is seeking a qualified Building Inspector/Plans Examiner to provide part‑time supplemental municipal building department services near the Mankato, MN area.

Essential Duties and Responsibilities
  • Reviewing residential, commercial, and industrial construction documents for compliance with the Minnesota State Building Code and other applicable state and local requirements, including residential and commercial building accessibility, energy, fire and life safety, mechanical, plumbing, and related specialty provisions
  • Conduct onsite inspections associated with new construction, additions, alterations, and permitted building work.
  • Inspections may include footings, foundations, waterproofing, plumbing, radon systems, mechanical systems, weather barriers, doors and windows, framing, insulation, lath, structural work, commercial construction, final inspections, special inspections, and complaint investigations related to permitted construction.
  • Coordinating inspection scheduling with City staff, contractors, and permit applicants.
  • Preparing and submitting clear electronic inspection and plan review reports.
  • Communicating code deficiencies and required corrections in a professional and customer-service-oriented manner.
  • Maintaining accurate records of inspections, reviews, and correspondence.
  • Providing code consultation, staff support, meeting attendance, plan review appeal assistance, or other related services when requested.
  • Meeting established turnaround times for plan reviews, inspections, and report delivery.
Job Requirements / Qualifications
  • Demonstrated experience performing municipal building inspections and plan reviews, along with a thorough working knowledge of the Minnesota State Building Code.
  • A current Minnesota Certified Building Official or Minnesota Certified Building Official‑Limited credential is strongly preferred.
  • Candidates with substantial Minnesota municipal experience and relevant ICC inspector and plans examiner certifications may also be considered.
  • Individuals holding a Certified Building Official‑Limited credential will be assigned work consistent with the scope of that certification and, where required, under the direction of the City’s designated Certified Building Official.
  • The position will include onsite inspection services with plan review, report preparation, and related administrative duties potentially completed remotely.
  • Workload and scheduling are anticipated to be variable and based on the City’s service needs.
EEO Non-Discrimination and ADA Reasonable Accommodation Statement

Willdan is an equal opportunity employer. Applicants are considered for all positions without regard to race, religious creed, color, age marital status, sex, sexual orientation, gender identity, gender expression, citizenship status, national origin, ancestry, religion, military service or veteran status, disability, medical condition, childbirth and related medical conditions, genetic testing, reproductive status or any other classification protected by federal, state or local laws and ordinances. Willdan does not discriminate on the basis of physical or mental disability where the essential functions of the job can be reasonably accommodated. Determinations on requests for reasonable accommodation will be made on a case-by-case basis. If you need reasonable accommodation for any part of the application and hiring process, please notify us.

Public Agency Resources participates in E-Verify.

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