NV Asbestos Abatement

Nevada Asbestos Abatement Contractor License (Classification A-23: Removal of Asbestos)

More study resources

About this exam

Classification A-23: Removal of Asbestos is one of the subclassifications listed by the Nevada State Contractors Board under Classification A: General Engineering, which the Board publishes as covering A-1 through A-25. A-23 identifies asbestos removal as its own specialty scope, so contractors who intend to bid and perform asbestos abatement work in Nevada look to this classification rather than to a general building category. The Board's licensing framework describes how contractors are typically licensed in one or more specific classifications based on their qualifications and experience, and it points readers to Chapter 624 of the Nevada Administrative Code for detailed scope-of-work information on subclassifications. Candidates preparing for this license should expect the exam to test the A-23 scope itself, the Board's licensing process (qualifications, examinations, background investigations, financial responsibility assessments, and conditions such as field and scope limitations, bond requirements, and contractual limits), compliance with NRS 624 and NAC 624, and business and financial responsibility. A sound study plan starts with the classification scope, then moves through licensing requirements and statutes, and finishes with bonding and business obligations. Confirm current exam parameters directly with the Board, since this page states its information may not reflect recent changes and that completeness and accuracy are not guaranteed.

What you'll study

Common questions

About NV Asbestos Abatement preparation

What does the A-23 classification actually authorize?

The Board lists A-23 as "Removal of Asbestos" within Classification A: General Engineering (A-1 to A-25). Treat that as your scope boundary: asbestos removal work, not general engineering or building work at large. For the detailed scope statement, the Board directs readers to Chapter 624 of the Nevada Administrative Code.

Who should pursue this license?

Contractors whose business is asbestos removal. The Board notes contractors are typically licensed in one or more specific classifications based on their qualifications and experience, so some firms pair A-23 with another classification. If your work falls outside A-23's removal scope, you need the matching classification.

What does the licensing process involve?

The Board states it determines applicant qualifications before licensing, including written examinations, background investigations, and financial responsibility assessments. It also sets license conditions such as field and scope limitations, bond requirements, and contractual limits. Plan for all four elements rather than treating the exam as the only hurdle.

How should I order my studying?

Start with the A-23 scope and NAC Chapter 624 subclassification material, because scope questions anchor everything else. Then work through the licensing process and NRS 624 compliance, and finish with bonding, financial responsibility, and business obligations. Ending on business topics keeps the compliance rules fresh before test day.

Where do the exam questions come from?

The Board publishes the classification list and points to Chapter 624 of the Nevada Administrative Code as the official document for subclassification scope and standards. Use the Board's licensing pages and the NAC as your primary references, and verify anything you read elsewhere against those sources before relying on it.

What are common failure modes?

Two stand out: studying only abatement technique and neglecting licensing, bonding, and financial responsibility, and assuming scope boundaries are broader than the classification allows. The exam domains are weighted evenly, so a narrow technical focus leaves three-quarters of the material underprepared.

How current is the published information?

The classification page carries a September 25, 2024 timestamp and states the information is provided as a courtesy and may not reflect recent changes or updates, with neither completeness nor accuracy guaranteed. Confirm classification details, exam logistics, and any fees with the Board before you apply.

Are fees, exam duration, or passing scores published here?

Not on the classification page. Those parameters are set by the Board and are not stated in this source, so they are recorded as unconfirmed. Contact the Board's licensing team in Reno or Las Vegas, or check the license examinations page, for the current figures rather than relying on secondhand numbers.