Hawaii Fire And Burglar Alarm Contractor (C-15A) Exam - Online Practice Questions

Prepare for the Hawaii Fire and Burglar Alarm Contractor (C-15A) examination with online practice questions designed to reinforce electrical fundamentals, fire alarm signaling circuits, burglar alarm systems, conductors and cables, power supplies, grounding and bonding, raceways, boxes, and installation requirements associated with low-voltage alarm systems.

This online practice-question product includes 3 months access, giving candidates time to review technical concepts, work through alarm-system questions, identify weaker areas, strengthen National Electrical Code knowledge, and build familiarity with NFPA 72 requirements before taking the official Hawaii contractor examination.

The Hawaii C-15A Fire and Burglar Alarm Contractor classification covers the installation, maintenance, and repair of central fire and burglar alarm systems. Under Hawaii's classification rules, the C-15A scope does not include installation of the conduits serving those systems.

The official C-15A trade examination is administered by PSI Services LLC for the Hawaii Department of Commerce and Consumer Affairs, Professional and Vocational Licensing Division. Applicants must receive approval from the Hawaii Contractors License Board before registering for the examination.

The current C-15A examination contains 28 questions. Candidates receive 60 minutes to complete the test and must achieve a minimum passing score of 75%.

The official examination is open book. The National Electrical Code, 2020 Edition and NFPA 72 National Fire Alarm and Signaling Code, 2016 Edition are provided at the testing center for use during the examination. Certain additional study references are not permitted in the examination center.

This product also uses the NTC Blue Book – Low Voltage Systems Handbook, 2020 and ICC A117.1-2017 Standard for Accessible and Usable Buildings and Facilities as study materials. These books should be used during preparation rather than treated as exam-room references.

Exam Details

The Hawaii Fire and Burglar Alarm Contractor C-15A examination contains 28 questions. Candidates receive 60 minutes to complete the examination, and the minimum passing score is 75%.

The official examination content outline includes:

• General Electrical Knowledge: 5 questions
• Installation Requirements Including Power Supplies, Grounding and Bonding, Raceways and Boxes: 6 questions
• Fire Alarm Signaling Circuits: 6 questions
• Burglar Alarm Systems: 6 questions
• Conductors and Cables: 5 questions

The examination is relatively short, which means each question represents a meaningful portion of the total score. Candidates should prepare across all five content areas rather than relying on strength in only one category.

Installation Requirements, Fire Alarm Signaling Circuits, and Burglar Alarm Systems each account for 6 questions. Together, these categories represent 18 of the 28 examination questions.

General Electrical Knowledge and Conductors and Cables each contribute 5 questions. These topics reinforce the electrical foundation needed to understand alarm-system design and installation.

Open Book Test

The Hawaii C-15A Fire and Burglar Alarm Contractor examination is an open-book test.

The current official examination materials identify the National Electrical Code, 2020 Edition and NFPA 72 National Fire Alarm and Signaling Code, 2016 Edition as references provided in the testing center for candidate use.

Because the examination contains 28 questions in only 60 minutes, candidates have an average of slightly more than two minutes per question. Efficient reference navigation matters even though the books are available.

Practice identifying whether a question is primarily an NEC issue or an NFPA 72 issue before beginning a lookup. Questions about wiring methods, conductor protection, grounding, bonding, boxes, raceways, and electrical installation requirements may require the NEC. Fire alarm system functions, circuits, initiating devices, notification appliances, supervision, and signaling requirements may point toward NFPA 72.

The NTC Blue Book – Low Voltage Systems Handbook, 2020 is useful for study but is not allowed in the examination center.

The ICC A117.1-2017 Standard for Accessible and Usable Buildings and Facilities provided with this study product should also be treated as a preparation reference and not as an exam-room book.

During preparation, use the additional study books to strengthen understanding, but become especially comfortable navigating the NEC and NFPA 72 because those are the primary references available during the official examination.

Licensing Steps

1. Confirm the C-15A classification. Hawaii identifies C-15A as the Fire and Burglar Alarm Contractor classification.
2. Complete the applicable Hawaii contractor license application. Contractor applications are submitted through the Hawaii Department of Commerce and Consumer Affairs, Professional and Vocational Licensing Division.
3. Document qualifying experience. Applicants must demonstrate the applicable experience and qualifications required for the contractor classification sought.
4. Receive approval from the Contractors License Board. Applicants must be approved before registering for the contractor examination.
5. Register for the examination through PSI. After Board approval, eligible candidates receive examination-registration information.
6. Prepare for the C-15A trade examination. Review electrical fundamentals, installation requirements, fire alarm signaling, burglar alarm systems, conductors, cables, NEC requirements, and NFPA 72.
7. Pass the C-15A examination. The current examination contains 28 questions, allows 60 minutes, and requires a 75% passing score.
8. Complete the applicable Business and Law requirement. New Hawaii contractor applicants must also satisfy the Business and Law examination requirement when applicable.
9. Complete remaining licensing requirements. The Contractors License Board must approve all applicable licensing requirements before the contractor license is issued.

State Requirements

Hawaii contractor licensing is regulated through the Contractors License Board within the Department of Commerce and Consumer Affairs, Professional and Vocational Licensing Division.

The C-15A classification authorizes a contractor to install, maintain, and repair central fire and burglar alarm systems. The classification specifically excludes installation of conduits serving those systems.

This scope distinction is important for examination preparation and professional practice. Alarm-system contractors should understand the work permitted under their classification as well as work that falls outside the C-15A scope.

Applicants must submit the appropriate contractor application and obtain approval from the Contractors License Board before registering for the examination through PSI.

After the Board issues an examination approval letter, candidates must pass the required examination or examinations within the applicable six-month examination eligibility period. Applicants who do not complete the examination requirements within that period must reapply for examination eligibility.

Passing the C-15A trade examination does not automatically issue a contractor license. Applicants must also satisfy Hawaii's applicable experience, application, Business and Law examination, financial, insurance, business entity, and other licensing requirements.

Reference Books

• National Electrical Code, NEC, 2020
  The primary electrical reference for preparation involving alarm-system wiring, power supplies, grounding and bonding, conductor installation, raceways, boxes, wiring methods, protection, and other electrical requirements. The 2020 NEC is provided for use during the official examination.
• NFPA 72 National Fire Alarm and Signaling Code, 2016
  Supports preparation involving fire alarm systems, initiating devices, notification appliances, signaling circuits, supervision, system functions, power supplies, inspection, testing, and related fire alarm requirements. This reference is provided during the official examination.
• NTC Blue Book – Low Voltage Systems Handbook, 2020
  Supports preparation involving low-voltage electrical concepts, alarm systems, cabling, circuits, installation practices, and related technical knowledge. This reference is for study and is not allowed in the examination center.
• ICC A117.1-2017 Standard for Accessible and Usable Buildings and Facilities
  Supports study of accessibility concepts and requirements that can affect building features and signaling-related installations. This book should be used as a study reference and not as an exam-room reference for the C-15A examination.

Exam Room Approved Books

• National Electrical Code, NEC, 2020
  Provided in the testing center for use during the Hawaii C-15A examination.
• NFPA 72 National Fire Alarm and Signaling Code, 2016
  Provided in the testing center for use during the Hawaii C-15A examination.

Not allowed in the examination center: NTC Blue Book – Low Voltage Systems Handbook, 2020. The additional ICC A117.1 study material should likewise remain part of preparation rather than the exam-room reference set.

Test Information and Study Materials

A strong Hawaii C-15A study plan should begin with the three largest categories: Installation Requirements, Fire Alarm Signaling Circuits, and Burglar Alarm Systems.

Installation Requirements include power supplies, grounding and bonding, raceways, and boxes. Candidates should understand how alarm equipment receives power and how electrical installation rules protect equipment, conductors, buildings, and occupants.

Review power supplies carefully. Alarm systems depend on reliable power, and fire alarm systems require particular attention to primary and secondary power arrangements.

Grounding and bonding should be understood as practical electrical safety concepts. Candidates should recognize the purpose of grounding and bonding and distinguish them from ordinary circuit conductors.

Raceways and boxes can involve conductor protection, routing, box use, installation limitations, and coordination between alarm-system wiring and other electrical systems.

Remember that Hawaii's C-15A classification itself does not include installation of conduit. Examination candidates should therefore understand both technical electrical requirements and the limits of the contractor classification.

Fire Alarm Signaling Circuits represent 6 questions. Study initiating device circuits, notification appliance circuits, signaling line circuits, supervision, system integrity, and basic fire alarm operation.

Candidates should understand how initiating devices communicate an alarm condition and how the system activates required notification or other functions.

Review common fire alarm devices such as smoke detectors, heat detectors, manual fire alarm boxes, notification appliances, control units, and related system components.

NFPA 72 should receive focused attention during preparation. Become familiar with the code's organization so that a question involving a particular fire alarm function can be located quickly during the examination.

Burglar Alarm Systems also account for 6 questions. Review control equipment, initiating devices, sensors, signaling, wiring, power, and basic installation concepts associated with intrusion detection.

Although fire and burglar alarm systems both use low-voltage electronic components, their purposes and technical requirements differ. Candidates should be able to identify which principles apply to the system described in the question.

General Electrical Knowledge represents 5 questions. Review basic electrical theory and terminology relevant to alarm installation, including voltage, current, resistance, power, circuits, series and parallel relationships, and electrical safety.

Understanding basic electrical relationships can help candidates reason through technical problems rather than depending only on memorization.

Conductors and Cables also represent 5 questions. Study conductor and cable types, installation methods, protection, routing, limitations, separation, support, and conditions of use.

Alarm-system wiring frequently involves specialized cable types and installation requirements. Candidates should understand that cable selection depends on the system, location, environmental condition, and applicable code requirements.

Use the 2020 NEC actively while studying. Learn where low-voltage and alarm-related provisions are located and practice moving from general electrical requirements to system-specific articles.

Use the 2016 NFPA 72 for fire alarm system functions, signaling, notification, supervision, power, installation, inspection, and testing concepts.

The NTC Blue Book can be especially useful when studying broader low-voltage system concepts. Because it is not permitted in the testing center, use it during preparation to strengthen concepts that you will later need to recall or locate in an approved reference.

When answering practice questions, first identify whether the question is testing electrical installation, fire alarm operation, burglar alarm systems, or conductor and cable requirements.

For open-book questions, resist the urge to immediately search every reference. Decide whether the NEC or NFPA 72 is most likely to control the answer and then begin the lookup.

When a practice question is missed, identify the reason. The error may involve using the wrong reference, misunderstanding an alarm circuit, confusing grounding with bonding, overlooking a wiring requirement, or lacking familiarity with a particular device.

Organize missed questions by category. If Fire Alarm Signaling Circuits consistently produce errors, dedicate additional study to NFPA 72. If Installation Requirements are more difficult, spend more time navigating the NEC.

As examination day approaches, use mixed-topic practice that requires you to move quickly among general electrical knowledge, installation requirements, fire alarms, burglar alarms, and conductor questions.

With 28 questions in 60 minutes, time management is important. Answer familiar questions efficiently and preserve additional time for reference lookups that require closer reading.

The included 3 months access gives candidates time to progress through technical review, reference familiarization, topic-focused practice, weak-area correction, and mixed-question preparation.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep supports Hawaii Fire and Burglar Alarm Contractor candidates through organized study guidance, trade-focused review, practice-oriented preparation, reference navigation, and confidence-building study structure.

The online practice questions help candidates actively apply electrical and alarm-system concepts instead of relying only on passive reading. Practice can reinforce fire alarm signaling circuits, burglar alarm systems, electrical fundamentals, power supplies, grounding and bonding, conductors, cables, raceways, and boxes.

Reference-navigation practice helps candidates become more comfortable deciding whether a question belongs in the 2020 NEC or 2016 NFPA 72 and locating the applicable requirement efficiently.

The additional low-voltage study materials can be used outside the examination room to strengthen technical understanding and provide broader preparation for alarm-system work.

With 3 months access included, candidates can establish a consistent study routine, revisit difficult topics, improve code familiarity, and strengthen both technical knowledge and exam-oriented problem-solving skills.

The goal is to help candidates approach the Hawaii Fire and Burglar Alarm Contractor C-15A examination with stronger alarm-system knowledge, better reference-navigation skills, and a structured preparation process without guaranteeing a passing score or Hawaii contractor license.

How many questions are on the Hawaii C-15A exam?

The current Hawaii Fire and Burglar Alarm Contractor examination contains 28 questions.

How much time is allowed for the C-15A examination?

Candidates receive 60 minutes to complete the examination.

What score is required to pass?

The minimum passing score is 75%.

Is the Hawaii C-15A exam open book?

Yes. The Hawaii Fire and Burglar Alarm Contractor C-15A examination is an open-book test.

What books are provided during the C-15A examination?

The 2020 National Electrical Code and 2016 NFPA 72 National Fire Alarm and Signaling Code are provided at the testing center for candidate use.

Is the NTC Blue Book allowed in the exam?

No. The NTC Blue Book – Low Voltage Systems Handbook, 2020 is not allowed in the examination center.

What does the Hawaii C-15A contractor classification cover?

The classification covers installation, maintenance, and repair of central fire and burglar alarm systems.

Can a C-15A contractor install conduit under this classification?

No. Hawaii's C-15A classification specifically excludes installation of conduit serving these systems.

Does the exam cover fire alarm signaling circuits?

Yes. Fire Alarm Signaling Circuits account for 6 questions.

Does the exam cover burglar alarm systems?

Yes. Burglar Alarm Systems account for 6 questions.

Does the exam cover grounding and bonding?

Yes. Grounding and bonding are included within the Installation Requirements portion of the examination.

Does the exam cover conductors and cables?

Yes. Conductors and Cables account for 5 questions.

Who administers the Hawaii C-15A examination?

The examination is administered by PSI Services LLC for the Hawaii Department of Commerce and Consumer Affairs.

How long is Hawaii contractor examination eligibility valid?

After Board approval, candidates must complete the required examination process within the applicable six-month eligibility period.

How long do I have access to the online practice questions?

This product includes 3 months access.

Does passing C-15A automatically issue a Hawaii contractor license?

No. Applicants must also satisfy Hawaii's applicable experience, application, Business and Law examination, financial, insurance, and other licensing requirements.

Does this product guarantee that I will pass the Hawaii C-15A examination?

No. These online practice questions are designed to support organized preparation. Examination performance depends on each candidate's study, alarm-system knowledge, electrical knowledge, reference-navigation skills, and performance on test day.