Michigan Maintenance & Alteration
Contractor License Exam 2026 | Practice
Questions & Correct Answers | Michigan
Contractor License Exam Prep
MICHIGAN MAINTENANCE & ALTERATION CONTRACTOR LICENSE EXAM 2026
Practice Questions & Correct Answers
DOCUMENT OVERVIEW
• This comprehensive 200-question practice exam is designed to thoroughly
prepare you for the Michigan Maintenance & Alteration Contractor License
examination, covering all essential topics tested by the state licensing board.
• Study this material systematically by working through questions in sections,
reviewing detailed rationales for each answer, and focusing on areas where you
score lowest to maximize your exam readiness and pass rate.
QUESTION 1
A contractor is required to obtain a maintenance and alteration license in Michigan
when performing which of the following activities?
A) Painting interior walls of a residential property
B) Replacing roof shingles on a commercial building
C) Installing new electrical circuits in a home
D) Removing drywall sections for wall repairs
E) All of the above require licensing
CORRECT ANSWER: E) All of the above require licensing
RATIONALE: Under Michigan's Licensing and Regulatory Affairs (LARA) regulations,
a Maintenance and Alteration Contractor must be licensed to perform work that
involves structural changes, systems modifications, and most interior/exterior
,alterations. While painting may sometimes be exempt depending on scope, roof
replacement, electrical installation, and drywall removal all require proper
contractor licensing. The safest answer, and the one tested on the exam, is that
comprehensive maintenance and alteration work across all these categories
requires licensing.
QUESTION 2
Which of the following is NOT a requirement for obtaining a Michigan Maintenance
and Alteration Contractor License?
A) Passing the state licensing examination
B) Providing proof of a valid driver's license
C) Demonstrating financial solvency with a bank statement
D) Submitting an application through LARA
E) Maintaining proper insurance coverage
CORRECT ANSWER: C) Demonstrating financial solvency with a bank
statement
RATIONALE: Michigan does not require contractors to submit personal bank
statements as proof of financial solvency to obtain a Maintenance and Alteration
License. Requirements include passing the state exam, having valid identification,
submitting an application through LARA, and maintaining proper liability insurance.
Financial records verification is not a standard requirement, though contractors
must demonstrate responsible business practices.
QUESTION 3
What is the primary purpose of the Michigan Maintenance and Alteration
Contractor License?
A) To allow unlicensed workers to perform construction work
,B) To protect public safety by ensuring contractors meet minimum competency
standards
C) To eliminate all competition in the contracting industry
D) To provide tax exemptions for construction companies
E) To regulate only electrical and plumbing work
CORRECT ANSWER: B) To protect public safety by ensuring contractors meet
minimum competency standards
RATIONALE: The fundamental purpose of Michigan's contractor licensing system is
consumer protection and public safety. By requiring contractors to pass
examinations and meet specific standards, the state ensures that individuals
performing maintenance and alteration work possess adequate knowledge of
building codes, safety practices, and proper construction methods. This protects
property owners and the public from substandard or dangerous work.
QUESTION 4
Under Michigan building codes, what is the minimum width required for a
residential stairway?
A) 32 inches clear width
B) 36 inches clear width
C) 48 inches clear width
D) 24 inches clear width
E) 56 inches clear width
CORRECT ANSWER: B) 36 inches clear width
RATIONALE: Michigan Building Code, which adopts the International Building Code
(IBC) standards, requires a minimum clear width of 36 inches for residential
stairways. This dimension is measured between handrails or from the handrail to
the opposite wall. The 36-inch standard ensures adequate passage space while
maintaining structural integrity and safety during use.
, QUESTION 5
What is the maximum horizontal distance allowed between vertical balusters on a
residential railing to prevent safety hazards?
A) 2 inches
B) 3 inches
C) 4 inches
D) 6 inches
E) 8 inches
CORRECT ANSWER: C) 4 inches
RATIONALE: Michigan Building Code specifies that the maximum horizontal
distance between vertical balusters must not exceed 4 inches. This requirement
prevents children from becoming trapped or wedged between spindles. The 4-inch
rule is a critical safety measure consistently tested on contractor licensing exams
and is a standard throughout building codes.
QUESTION 6
When alterating an existing residential bathroom, which of the following is a code
requirement for exhaust ventilation?
A) No ventilation required if a window is present
B) Exhaust fans must move 50 CFM continuously
C) Exhaust fans must move at least 50 CFM with capability for 20 minutes after use
D) A simple vent hood is sufficient without ductwork
E) Natural ventilation through cracks is acceptable
CORRECT ANSWER: C) Exhaust fans must move at least 50 CFM with capability
for 20 minutes after use
Contractor License Exam 2026 | Practice
Questions & Correct Answers | Michigan
Contractor License Exam Prep
MICHIGAN MAINTENANCE & ALTERATION CONTRACTOR LICENSE EXAM 2026
Practice Questions & Correct Answers
DOCUMENT OVERVIEW
• This comprehensive 200-question practice exam is designed to thoroughly
prepare you for the Michigan Maintenance & Alteration Contractor License
examination, covering all essential topics tested by the state licensing board.
• Study this material systematically by working through questions in sections,
reviewing detailed rationales for each answer, and focusing on areas where you
score lowest to maximize your exam readiness and pass rate.
QUESTION 1
A contractor is required to obtain a maintenance and alteration license in Michigan
when performing which of the following activities?
A) Painting interior walls of a residential property
B) Replacing roof shingles on a commercial building
C) Installing new electrical circuits in a home
D) Removing drywall sections for wall repairs
E) All of the above require licensing
CORRECT ANSWER: E) All of the above require licensing
RATIONALE: Under Michigan's Licensing and Regulatory Affairs (LARA) regulations,
a Maintenance and Alteration Contractor must be licensed to perform work that
involves structural changes, systems modifications, and most interior/exterior
,alterations. While painting may sometimes be exempt depending on scope, roof
replacement, electrical installation, and drywall removal all require proper
contractor licensing. The safest answer, and the one tested on the exam, is that
comprehensive maintenance and alteration work across all these categories
requires licensing.
QUESTION 2
Which of the following is NOT a requirement for obtaining a Michigan Maintenance
and Alteration Contractor License?
A) Passing the state licensing examination
B) Providing proof of a valid driver's license
C) Demonstrating financial solvency with a bank statement
D) Submitting an application through LARA
E) Maintaining proper insurance coverage
CORRECT ANSWER: C) Demonstrating financial solvency with a bank
statement
RATIONALE: Michigan does not require contractors to submit personal bank
statements as proof of financial solvency to obtain a Maintenance and Alteration
License. Requirements include passing the state exam, having valid identification,
submitting an application through LARA, and maintaining proper liability insurance.
Financial records verification is not a standard requirement, though contractors
must demonstrate responsible business practices.
QUESTION 3
What is the primary purpose of the Michigan Maintenance and Alteration
Contractor License?
A) To allow unlicensed workers to perform construction work
,B) To protect public safety by ensuring contractors meet minimum competency
standards
C) To eliminate all competition in the contracting industry
D) To provide tax exemptions for construction companies
E) To regulate only electrical and plumbing work
CORRECT ANSWER: B) To protect public safety by ensuring contractors meet
minimum competency standards
RATIONALE: The fundamental purpose of Michigan's contractor licensing system is
consumer protection and public safety. By requiring contractors to pass
examinations and meet specific standards, the state ensures that individuals
performing maintenance and alteration work possess adequate knowledge of
building codes, safety practices, and proper construction methods. This protects
property owners and the public from substandard or dangerous work.
QUESTION 4
Under Michigan building codes, what is the minimum width required for a
residential stairway?
A) 32 inches clear width
B) 36 inches clear width
C) 48 inches clear width
D) 24 inches clear width
E) 56 inches clear width
CORRECT ANSWER: B) 36 inches clear width
RATIONALE: Michigan Building Code, which adopts the International Building Code
(IBC) standards, requires a minimum clear width of 36 inches for residential
stairways. This dimension is measured between handrails or from the handrail to
the opposite wall. The 36-inch standard ensures adequate passage space while
maintaining structural integrity and safety during use.
, QUESTION 5
What is the maximum horizontal distance allowed between vertical balusters on a
residential railing to prevent safety hazards?
A) 2 inches
B) 3 inches
C) 4 inches
D) 6 inches
E) 8 inches
CORRECT ANSWER: C) 4 inches
RATIONALE: Michigan Building Code specifies that the maximum horizontal
distance between vertical balusters must not exceed 4 inches. This requirement
prevents children from becoming trapped or wedged between spindles. The 4-inch
rule is a critical safety measure consistently tested on contractor licensing exams
and is a standard throughout building codes.
QUESTION 6
When alterating an existing residential bathroom, which of the following is a code
requirement for exhaust ventilation?
A) No ventilation required if a window is present
B) Exhaust fans must move 50 CFM continuously
C) Exhaust fans must move at least 50 CFM with capability for 20 minutes after use
D) A simple vent hood is sufficient without ductwork
E) Natural ventilation through cracks is acceptable
CORRECT ANSWER: C) Exhaust fans must move at least 50 CFM with capability
for 20 minutes after use
