CALIFORNIA ALARM COMPANY
OPERATOR (ACO) LICENSING EXAM
2026/2027 – COMPLETE 300-
QUESTION TEST BANK WITH
VERIFIED ANSWERS & DETAILED
RATIONALES | GRADED A+
1. Which California agency is primarily responsible for licensing and regulating
Alarm Company Operators?
A) California Department of Public Safety
B) Bureau of Security and Investigative Services (BSIS)
C) California Department of Consumer Affairs (DCA)
D) California Public Utilities Commission
Rationale: The Bureau of Security and Investigative Services (BSIS), a division of the
Department of Consumer Affairs, is the specific state agency mandated to oversee the
licensing and regulation of Alarm Company Operators.
2. What is the minimum age requirement to apply for an Alarm Company
Operator license?
A) 16 years
B) 18 years
C) 21 years
D) 25 years
Rationale: Under the California Business and Professions Code, an applicant must be at
least 18 years of age to be eligible for licensure.
3. How long is a typical Alarm Company Operator (ACO) license valid before it
must be renewed?
A) 1 year
B) 2 years
C) 3 years
D) 5 years
Rationale: An ACO license expires two years from the last day of the month in which it
was issued, unless renewed.
,4. What is the primary statute governing alarm companies in California?
A) California Penal Code
B) Alarm Company Act (Business and Professions Code §§ 7590–7599.62)
C) California Civil Code
D) California Health & Safety Code
Rationale: The Alarm Company Act, found in the Business and Professions Code, is the
primary law establishing licensing requirements, operational standards, and
enforcement for alarm companies.
5. Who is required to hold an Alarm Company Operator (ACO) license in
California?
A) Any business that sells, installs, monitors, maintains, services, or responds to
alarm systems
B) Only alarm agents who install systems
C) Only companies that monitor alarm signals
D) Any retail store that sells alarm components
Rationale: The license is required for the business entity that engages in these activities,
not just individual employees. Retail stores that only sell at the store and perform no
other alarm functions are exempt.
6. What is the term for the individual who is responsible for the day-to-day
management of an alarm company and must pass a qualifying exam?
A) Alarm Agent
B) Qualified Manager
C) Branch Manager
D) Corporate Officer
Rationale: The Qualified Manager is the individual designated to manage the business
on a day-to-day basis and must meet experience, training, and examination
requirements.
7. How many hours of paid experience in alarm company work (or equivalent)
are required for a Qualified Manager applicant?
A) 1,000 hours
B) 2,000 hours
C) 4,000 hours (approximately 2 years)
D) 8,000 hours
Rationale: The BSIS requires two years (4,000 hours) of paid experience in alarm
company work or its equivalent for a Qualified Manager applicant.
8. What is the required passing score for the Power to Arrest training
examination for alarm agents?
A) 80%
B) 90%
C) 100%
,D) 70%
Rationale: Employees must receive a score of 100% on the Power to Arrest examination
to successfully complete the course.
9. Within how many days must an alarm company notify the Bureau if the
designated Qualified Manager ceases to be in control of the business?
A) 10 days
B) 15 days
C) 30 days
D) 60 days
Rationale: The Alarm Company Act requires notification to the Bureau within 30 days if
the Qualified Manager ceases to act in that capacity, and a new manager must be
designated.
10. Within how many days must a licensee report a change of business address
to the Bureau?
A) 10 days
B) 15 days
C) 30 days
D) 45 days
Rationale: Licensees must notify the Bureau in writing within 30 days of any change to
the primary business address or branch office address.
11. Which of the following is a mandatory element of a written alarm system
contract for a residential consumer?
A) The technician's home phone number
B) The license number of the alarm company
C) A lifetime warranty on all parts
D) The Social Security number of the installer
Rationale: Every agreement for the installation of an alarm system must include the
name, business address, and license number of the alarm company.
12. For a residential alarm contract exceeding $250, what is the maximum down
payment an alarm company can legally require before work begins?**
A) $250
B) $500
C) **$1,000 or 10% of the contract price, whichever is less
D) $1,500 or 15% of the contract price, whichever is less
*Rationale: California law caps the down payment for residential agreements over
$250 at the lesser of $1,000 or 10% of the contract price, excluding finance charges*.
13. What is the maximum permitted time for an audible burglar alarm to sound
before it must automatically terminate?
A) 5 minutes
, B) 10 minutes
C) 15 minutes
D) 30 minutes
Rationale: California Business and Professions Code Section 7597.3 mandates that
audible burglar alarms must automatically terminate after 15 minutes.
14. Which of the following is considered the practice of an "alarm company
operator"?
A) Manufacturing alarm circuit boards for wholesale
B) Selling alarm components exclusively through a retail store with no installation
C) Being retained to monitor alarm systems remotely
D) Providing rough electrical wiring for a new building
Rationale: The definition of an alarm company operator specifically includes any entity
retained to monitor alarm systems, regardless of other duties.
15. What is the maximum administrative fine that may be assessed for
operating an alarm company without a valid license?
A) $500
B) $1,000
C) $2,500
D) **$5,000**
Rationale: Operating without a valid license is a violation that can result in
administrative fines of up to $5,000 and potential criminal charges.
16. Which document must be provided to a residential consumer at the time a
home solicitation contract is signed?
A) A list of all other clients in the area
B) A Notice of Cancellation form (Three-Day Right to Cancel)
C) A blueprint of the local police station
D) The technician's personal home address
Rationale: California law requires a "Home Solicitation Contract" to include a Notice of
Cancellation, giving the consumer three business days to cancel the transaction.
17. What is the validity period for an alarm agent registration?
A) One year
B) Two years
C) Three years
D) Five years
Rationale: Alarm agent registrations are issued for a period of two years and must be
renewed prior to expiration.
18. Who must approve a "fictitious business name" before an alarm company
can use it?
A) The local police department
OPERATOR (ACO) LICENSING EXAM
2026/2027 – COMPLETE 300-
QUESTION TEST BANK WITH
VERIFIED ANSWERS & DETAILED
RATIONALES | GRADED A+
1. Which California agency is primarily responsible for licensing and regulating
Alarm Company Operators?
A) California Department of Public Safety
B) Bureau of Security and Investigative Services (BSIS)
C) California Department of Consumer Affairs (DCA)
D) California Public Utilities Commission
Rationale: The Bureau of Security and Investigative Services (BSIS), a division of the
Department of Consumer Affairs, is the specific state agency mandated to oversee the
licensing and regulation of Alarm Company Operators.
2. What is the minimum age requirement to apply for an Alarm Company
Operator license?
A) 16 years
B) 18 years
C) 21 years
D) 25 years
Rationale: Under the California Business and Professions Code, an applicant must be at
least 18 years of age to be eligible for licensure.
3. How long is a typical Alarm Company Operator (ACO) license valid before it
must be renewed?
A) 1 year
B) 2 years
C) 3 years
D) 5 years
Rationale: An ACO license expires two years from the last day of the month in which it
was issued, unless renewed.
,4. What is the primary statute governing alarm companies in California?
A) California Penal Code
B) Alarm Company Act (Business and Professions Code §§ 7590–7599.62)
C) California Civil Code
D) California Health & Safety Code
Rationale: The Alarm Company Act, found in the Business and Professions Code, is the
primary law establishing licensing requirements, operational standards, and
enforcement for alarm companies.
5. Who is required to hold an Alarm Company Operator (ACO) license in
California?
A) Any business that sells, installs, monitors, maintains, services, or responds to
alarm systems
B) Only alarm agents who install systems
C) Only companies that monitor alarm signals
D) Any retail store that sells alarm components
Rationale: The license is required for the business entity that engages in these activities,
not just individual employees. Retail stores that only sell at the store and perform no
other alarm functions are exempt.
6. What is the term for the individual who is responsible for the day-to-day
management of an alarm company and must pass a qualifying exam?
A) Alarm Agent
B) Qualified Manager
C) Branch Manager
D) Corporate Officer
Rationale: The Qualified Manager is the individual designated to manage the business
on a day-to-day basis and must meet experience, training, and examination
requirements.
7. How many hours of paid experience in alarm company work (or equivalent)
are required for a Qualified Manager applicant?
A) 1,000 hours
B) 2,000 hours
C) 4,000 hours (approximately 2 years)
D) 8,000 hours
Rationale: The BSIS requires two years (4,000 hours) of paid experience in alarm
company work or its equivalent for a Qualified Manager applicant.
8. What is the required passing score for the Power to Arrest training
examination for alarm agents?
A) 80%
B) 90%
C) 100%
,D) 70%
Rationale: Employees must receive a score of 100% on the Power to Arrest examination
to successfully complete the course.
9. Within how many days must an alarm company notify the Bureau if the
designated Qualified Manager ceases to be in control of the business?
A) 10 days
B) 15 days
C) 30 days
D) 60 days
Rationale: The Alarm Company Act requires notification to the Bureau within 30 days if
the Qualified Manager ceases to act in that capacity, and a new manager must be
designated.
10. Within how many days must a licensee report a change of business address
to the Bureau?
A) 10 days
B) 15 days
C) 30 days
D) 45 days
Rationale: Licensees must notify the Bureau in writing within 30 days of any change to
the primary business address or branch office address.
11. Which of the following is a mandatory element of a written alarm system
contract for a residential consumer?
A) The technician's home phone number
B) The license number of the alarm company
C) A lifetime warranty on all parts
D) The Social Security number of the installer
Rationale: Every agreement for the installation of an alarm system must include the
name, business address, and license number of the alarm company.
12. For a residential alarm contract exceeding $250, what is the maximum down
payment an alarm company can legally require before work begins?**
A) $250
B) $500
C) **$1,000 or 10% of the contract price, whichever is less
D) $1,500 or 15% of the contract price, whichever is less
*Rationale: California law caps the down payment for residential agreements over
$250 at the lesser of $1,000 or 10% of the contract price, excluding finance charges*.
13. What is the maximum permitted time for an audible burglar alarm to sound
before it must automatically terminate?
A) 5 minutes
, B) 10 minutes
C) 15 minutes
D) 30 minutes
Rationale: California Business and Professions Code Section 7597.3 mandates that
audible burglar alarms must automatically terminate after 15 minutes.
14. Which of the following is considered the practice of an "alarm company
operator"?
A) Manufacturing alarm circuit boards for wholesale
B) Selling alarm components exclusively through a retail store with no installation
C) Being retained to monitor alarm systems remotely
D) Providing rough electrical wiring for a new building
Rationale: The definition of an alarm company operator specifically includes any entity
retained to monitor alarm systems, regardless of other duties.
15. What is the maximum administrative fine that may be assessed for
operating an alarm company without a valid license?
A) $500
B) $1,000
C) $2,500
D) **$5,000**
Rationale: Operating without a valid license is a violation that can result in
administrative fines of up to $5,000 and potential criminal charges.
16. Which document must be provided to a residential consumer at the time a
home solicitation contract is signed?
A) A list of all other clients in the area
B) A Notice of Cancellation form (Three-Day Right to Cancel)
C) A blueprint of the local police station
D) The technician's personal home address
Rationale: California law requires a "Home Solicitation Contract" to include a Notice of
Cancellation, giving the consumer three business days to cancel the transaction.
17. What is the validity period for an alarm agent registration?
A) One year
B) Two years
C) Three years
D) Five years
Rationale: Alarm agent registrations are issued for a period of two years and must be
renewed prior to expiration.
18. Who must approve a "fictitious business name" before an alarm company
can use it?
A) The local police department
