AZ Compliance Guide Verified for 2026/2027 Specialty Finishes & Remediation

Arizona Radon Gas Testing & Sub-Slab Depressurization Contractor

Official statutory licensing standards, state surety bond mandates, and commercial liability minimums overseen by the Arizona Registrar of Contractors (ROC).

Min General Liability
$1,000,000 Each Occurrence
Occurrence / $2,000,000 General Aggregate
Required State Bond
$9,000 to $100,000
From $126/yr with preferred credit
Board Application Fee
$580 - $870
Exam Provider: PSI Services
License Renewal
Biennial
CE: Varies by municipality or trade board
Primary Source Verified: 2026 Statutory Code Review
Requirements cross-referenced against the official Arizona Registrar of Contractors (ROC) administrative code.
Official AZ Board Portal → | Our Audit Methodology
Interactive Compliance Tool Live 2026 Underwriting Matrix

Contractor Liability & Bond Premium Estimator

Estimate your required general liability and state license bond costs instantly based on state statute and operational volume.

Estimated Annual Gross Revenue $350,000
$50k $1.5M $3M+
Estimated Statutory Costs Instant Certificate Available
General Liability (GL)
$1M Occurrence / $2M Aggregate
$115/mo
~$1,380 / year
Contractor License Bond
Statutory State Bond
$250/yr
1.0% base underwriting rate
Workers' Comp Alert: Mandatory for all construction employers in selected state with 1+ employees.
Get Official Quote & Instant ACORD COI Apply for Contractor License Bond ($0 Down Options) →

*Estimates based on standard market rates for commercial artisan contractors. Exact quotes require underwriting review of prior loss history, specific endorsements, and payroll declarations.

Verified Underwriters

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Direct underwriting platforms offering statutory compliance coverage and digital certificates for Arizona contractors.

Updated for 2026/2027 Policy Year
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NE
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HI
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SU
SuretyBonds.com Fastest License Bond
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TI
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Radon Gas Testing & Sub-Slab Depressurization Contractor Scope of Work & Legal Permitting Authority

Radon contractors drill suction pits into concrete foundation slabs, install PVC vent piping, and mount exterior inline fans venting radioactive gas.

Defined Authorized Scope of Construction:

Active sub-slab depressurization (ASD), crawlspace vapor barrier sealing, manometer pressure verification, and post-mitigation radon testing.

Permit Trigger in Arizona: Penetrations through concrete foundation grade beams and roof decking

Mandatory Experience Prerequisites

NRPP or NRSB Radon Mitigation Specialist certification, continuous radon monitoring, and sub-slab suction pit core drilling

Required Insurance Policy Endorsements

Radioactive Gas Testing / Failure to Mitigate E&O Liability, Completed Operations

Governing Technical Code & Safety Standard
Arizona Revised Statutes Title 32 Chapter 10 (ROC Rules A.A.C. R4-9)
EPA Renovation, Repair & Painting (RRP) Rule & OSHA 1910.1200 HazCom Standards
Testing & Compliance Benchmarks: NESHAP 10-day advance state abatement notification and NIOSH 7400 phase-contrast air clearance monitoring. Mandates negative-pressure HEPA containment enclosures, decontamination airlocks, and licensed hazardous manifest transport disposal.
Procedural Roadmap

How to Obtain a Radon Gas Testing & Sub-Slab Depressurization Contractor License in Arizona

Official 4-step compliance path pursuant to Arizona Revised Statutes Title 32 Chapter 10 (ROC Rules A.A.C. R4-9).

Official Board Rules →
1

Legal Entity & EIN Formation

Arizona Business Entity Filing Statutes

Form your business entity (LLC, Corporation, or Sole Proprietorship) with the Arizona Secretary of State and secure your Federal Employer Identification Number (FEIN). Ensure your registered business name precisely matches all state board filings.

2

Designate Qualifying Individual (QI)

Arizona Registrar of Contractors (ROC) Experience Verification Rules

Appoint a Qualifying Party, Primary Qualifying Agent, or Responsible Managing Employee (RME). The QI must verify NRPP or NRSB Radon Mitigation Specialist certification, continuous radon monitoring, and sub-slab suction pit core drilling and satisfy experience criteria governed under Arizona Revised Statutes Title 32 Chapter 10 (ROC Rules A.A.C. R4-9).

3

Execute Statutory Bond & Insurance

Arizona Revised Statutes Title 32 Chapter 10 (ROC Rules A.A.C. R4-9) Financial Responsibility Mandates

Secure the mandatory $9,000 to $100,000 contractor license bond executed by an admitted surety. File an official Certificate of Insurance (COI) maintaining at least $1,000,000 Each Occurrence / $2,000,000 General Aggregate Commercial General Liability, naming Arizona Registrar of Contractors (ROC) as certificate holder.

4

Examination & Board License Issuance

PSI Services Candidate Information Bulletin (CIB)

Complete the Arizona Business & Law examination along with the specific Radon Mitigation technical trade examination administered by PSI Services. Submit application fees ($580 - $870) to receive official licensure and permit pull authorization.

Regulatory Authority: Arizona Registrar of Contractors (ROC) (AZ)
Official State Government Portal

Ready to file with the Arizona Registrar of Contractors (ROC)?

Make sure your General Liability Certificate (listing the state board as certificate holder) and your statutory $9,000 to $100,000 are electronically active prior to submitting application fees.

Get Compliant COI Visit AZ Board Portal →
Verified Statutory Guidance

Arizona Radon Mitigation Compliance & Insurance FAQs

Direct answers on state licensing prerequisites, insurance thresholds, and surety bond regulations.

Do I need a state license to work as a Radon Mitigation in Arizona?

Yes. Operating as a radon mitigation contractor in Arizona requires full licensure issued by the Arizona Registrar of Contractors (ROC) under Arizona Revised Statutes Title 32 Chapter 10 (ROC Rules A.A.C. R4-9). Municipalities and commercial property owners verify active board licenses prior to permit issuance.

What technical qualifications and testing benchmarks are required for Radon Mitigations in Arizona?

Applicants must document State-certified supervisor licensing, 40-hour Hazwoper certification, and annual medical surveillance clearance and adhere to EPA Renovation, Repair & Painting (RRP) Rule & OSHA 1910.1200 HazCom Standards.

What are the commercial general liability insurance minimums for a Radon Mitigation in Arizona?

Under Arizona statutory and commercial bidding standards, radon mitigation contractors typically must maintain at least $1,000,000 Each Occurrence / $2,000,000 General Aggregate in general liability protection. Policies must include coverage for bodily injury, property damage, and completed operations.

How much does the required Arizona Radon Mitigation surety bond cost?

The statutory bond threshold in Arizona is $9,000 to $100,000 (Calculated by gross contracting volume). Contractors with standard commercial credit typically pay an annual premium between $126 and $189 (1% to 2% of total penal sum). High-risk or credit-rebuilding rates range from $227 to $315 annually.

Is workers' compensation insurance required for Radon Mitigations in Arizona?

Mandatory for all employers with 1+ employees. Regardless of minimum employee exemptions under Arizona labor laws, commercial general contractors and municipal building inspectors mandate proof of active workers' comp via a Certificate of Insurance (COI) before jobsite access is granted.

Does Arizona offer contractor license reciprocity for Radon Mitigations?

Arizona maintains formal reciprocal exam agreements or license verifications with: CA, NV, UT. Qualifying out-of-state contractors in good standing under equivalent statutory frameworks may apply to waive the trade examination portion.

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