ALABAMA HOME BUILDER LICENSURE EXAM
EXAM with Questions and Answers/Plus a Rationale
Updated 2026 A+/Instant Download PDF
EXAM COVERAGE - 1. Title 34, Chapter 14A Licensure & Regulations - 2.
IRC Building & Structural Design - 3. IRC Foundations & Footings - 4. IRC
Framing & Roof Assemblies - 5. IRC Fire Safety & Means of Egress - 6.
Business Organization & Financial Management - 7. Contracts, Liens, &
Alabama Laws - 8. OSHA Safety & Risk Management
1. According to Title 34, Chapter 14A of the Alabama Code, a home builder who undertakes
residential construction, remodeling, or improvement must hold a valid license issued by the
Home Builders Licensure Board (HBLB) if the total cost of the project, including labor and
materials, exceeds what monetary threshold?
A. $2,500
B. $10,000
C. $25,000
D. $50,000
CORRECT ANSWER : B
Rationale: Under Alabama Code Title 34, Chapter 14A, any residential construction, repair, or
improvement where the aggregate cost of labor and materials exceeds $10,000 requires a valid
license from the Alabama Home Builders Licensure Board (HBLB). Thresholds like $2,500 or
$25,000 do not apply to the statutory definition of residential home building under HBLB
jurisdiction. Projects under $10,000 are exempt unless they form part of a split contract
designed to evade licensure laws.
2. Under the International Residential Code (IRC), what is the minimum required net clear opening
area for an emergency escape and rescue opening located on the second story of a residential
dwelling?
A. 5.0 square feet
B. 5.7 square feet
C. 6.0 square feet
D. 7.0 square feet
, CORRECT ANSWER : B
Rationale: The IRC specifies that grade-floor emergency escape and rescue openings must have
a minimum net clear opening of 5.0 square feet, but all other emergency escape openings
(including those on upper stories) must have a minimum net clear opening of 5.7 square feet.
Options A, C, and D do not accurately reflect the IRC standard for upper-level emergency
escape windows. This provision ensures firefighter access while wearing equipment.
3. Under federal OSHA standards applicable to residential construction in Alabama (29 CFR
1926.501), at what fall height are residential construction workers required to be protected by
conventional fall protection systems (guardrails, safety nets, or personal fall arrest systems)?
A. 4 feet
B. 6 feet
C. 10 feet
D. 12 feet
CORRECT ANSWER : B
Rationale: OSHA 29 CFR Part 1926.501 mandates that employees engaged in residential
construction activities 6 feet or more above lower levels must be protected by conventional fall
protection systems. Four feet applies to general industry under Part 1910, while 10 feet applies
to scaffolding under 1926.451, making 6 feet the sole correct standard for general residential
building.
4. When framing a load-bearing wall using $2\times4$ wood studs spaced at 16 inches on center,
what is the maximum allowable size of a notch that can be cut into the outer edge of any
individual stud under the IRC?
A. 40 percent of the stud depth
B. 50 percent of the stud depth
C. 25 percent of the stud depth
D. 60 percent of the stud depth
CORRECT ANSWER : C
Rationale: The IRC allows notches in exterior or load-bearing wall studs to not exceed 25
percent of the stud width. Bored holes in load-bearing studs may not exceed 40 percent of stud
depth (or 60 percent if doubled), but edge notches are strictly limited to 25 percent to maintain
structural load-bearing capacity. Options A, B, and D represent incorrect dimensional ratios.
,5. An applicant applying for an active Alabama Unlimited Residential Home Builder License must
provide proof of general liability insurance with what minimum required amount of coverage per
occurrence?
A. $50,000
B. $100,000
C. $300,000
D. $500,000
CORRECT ANSWER : B
Rationale: Alabama Home Builders Licensure Board rules require applicants for active
licensure to provide proof of personal injury and property damage general liability insurance
with a minimum threshold of $100,000 per occurrence. Lower amounts like $50,000 fail to meet
statutory thresholds, while higher amounts like $300,000 or $500,000 are not mandatory
minimums set by the Board.
6. Pursuant to the Alabama Mechanics' and Materialmen's Lien Law, an original contractor who
contracts directly with the property owner must file a verified statement of lien in the probate
court within what timeframe following the last performance of labor or material delivery?
A. 30 days
B. 60 days
C. 4 months
D. 6 months
CORRECT ANSWER : D
Rationale: Alabama Code Title 35, Chapter 11 requires original contractors to file their verified
statement of lien with the Probate Judge within 6 months after the last item of work or material
was furnished. Subcontractors and material suppliers have a shorter deadline (4 months), while
day laborers have 30 days. Option D is the precise statutory limit for original contractors.
7. In a braced wall panel along a continuous wood-framed foundation, what is the required anchor
bolt embedded depth into concrete or masonry foundations according to the IRC?
A. 4 inches
B. 6 inches
, C. 7 inches
D. 12 inches
CORRECT ANSWER : C
Rationale: IRC Section R403.1.6 requires sill plates to be anchored to the foundation with
anchor bolts embedded a minimum of 7 inches into the concrete or masonry foundation wall or
slab edge. Options A and B provide insufficient embedment depth to resist uplift and lateral
shear forces, while 12 inches exceeds the baseline standard.
8. When constructing a residential staircase, what are the maximum allowable riser height and
minimum allowable tread depth under the International Residential Code?
A. Maximum riser height 8 inches; minimum tread depth 9 inches
B. Maximum riser height 7¾ inches; minimum tread depth 9½ inches
C. Maximum riser height 7¾ inches; minimum tread depth 10 inches
D. Maximum riser height 7 inches; minimum tread depth 11 inches
CORRECT ANSWER : C
Rationale: The IRC standard establishes a maximum stair riser height of 7¾ inches (197 mm)
and a minimum tread depth of 10 inches (254 mm). Option C correctly matches this
specification. Options A and B violate the code by allowing steeper or narrower steps, whereas
Option D reflects commercial building codes (IBC).
9. A general contractor in Alabama operates under the accrual method of accounting. When should
revenue from a completed lump-sum construction contract be recognized?
A. When cash payment is deposited into the contractor's bank account
B. When the job is billed or work is completed, creating an unconditional right to payment
C. When the contract warranty period expires 12 months post-occupancy
D. At the end of the fiscal year regardless of progress or billing status
CORRECT ANSWER : B
Rationale: Under accrual accounting principles, revenue is recognized when earned—
specifically when performance obligations are met or billings are generated establishing an
unconditional right to receive payment, regardless of when cash is collected. Cash basis
EXAM with Questions and Answers/Plus a Rationale
Updated 2026 A+/Instant Download PDF
EXAM COVERAGE - 1. Title 34, Chapter 14A Licensure & Regulations - 2.
IRC Building & Structural Design - 3. IRC Foundations & Footings - 4. IRC
Framing & Roof Assemblies - 5. IRC Fire Safety & Means of Egress - 6.
Business Organization & Financial Management - 7. Contracts, Liens, &
Alabama Laws - 8. OSHA Safety & Risk Management
1. According to Title 34, Chapter 14A of the Alabama Code, a home builder who undertakes
residential construction, remodeling, or improvement must hold a valid license issued by the
Home Builders Licensure Board (HBLB) if the total cost of the project, including labor and
materials, exceeds what monetary threshold?
A. $2,500
B. $10,000
C. $25,000
D. $50,000
CORRECT ANSWER : B
Rationale: Under Alabama Code Title 34, Chapter 14A, any residential construction, repair, or
improvement where the aggregate cost of labor and materials exceeds $10,000 requires a valid
license from the Alabama Home Builders Licensure Board (HBLB). Thresholds like $2,500 or
$25,000 do not apply to the statutory definition of residential home building under HBLB
jurisdiction. Projects under $10,000 are exempt unless they form part of a split contract
designed to evade licensure laws.
2. Under the International Residential Code (IRC), what is the minimum required net clear opening
area for an emergency escape and rescue opening located on the second story of a residential
dwelling?
A. 5.0 square feet
B. 5.7 square feet
C. 6.0 square feet
D. 7.0 square feet
, CORRECT ANSWER : B
Rationale: The IRC specifies that grade-floor emergency escape and rescue openings must have
a minimum net clear opening of 5.0 square feet, but all other emergency escape openings
(including those on upper stories) must have a minimum net clear opening of 5.7 square feet.
Options A, C, and D do not accurately reflect the IRC standard for upper-level emergency
escape windows. This provision ensures firefighter access while wearing equipment.
3. Under federal OSHA standards applicable to residential construction in Alabama (29 CFR
1926.501), at what fall height are residential construction workers required to be protected by
conventional fall protection systems (guardrails, safety nets, or personal fall arrest systems)?
A. 4 feet
B. 6 feet
C. 10 feet
D. 12 feet
CORRECT ANSWER : B
Rationale: OSHA 29 CFR Part 1926.501 mandates that employees engaged in residential
construction activities 6 feet or more above lower levels must be protected by conventional fall
protection systems. Four feet applies to general industry under Part 1910, while 10 feet applies
to scaffolding under 1926.451, making 6 feet the sole correct standard for general residential
building.
4. When framing a load-bearing wall using $2\times4$ wood studs spaced at 16 inches on center,
what is the maximum allowable size of a notch that can be cut into the outer edge of any
individual stud under the IRC?
A. 40 percent of the stud depth
B. 50 percent of the stud depth
C. 25 percent of the stud depth
D. 60 percent of the stud depth
CORRECT ANSWER : C
Rationale: The IRC allows notches in exterior or load-bearing wall studs to not exceed 25
percent of the stud width. Bored holes in load-bearing studs may not exceed 40 percent of stud
depth (or 60 percent if doubled), but edge notches are strictly limited to 25 percent to maintain
structural load-bearing capacity. Options A, B, and D represent incorrect dimensional ratios.
,5. An applicant applying for an active Alabama Unlimited Residential Home Builder License must
provide proof of general liability insurance with what minimum required amount of coverage per
occurrence?
A. $50,000
B. $100,000
C. $300,000
D. $500,000
CORRECT ANSWER : B
Rationale: Alabama Home Builders Licensure Board rules require applicants for active
licensure to provide proof of personal injury and property damage general liability insurance
with a minimum threshold of $100,000 per occurrence. Lower amounts like $50,000 fail to meet
statutory thresholds, while higher amounts like $300,000 or $500,000 are not mandatory
minimums set by the Board.
6. Pursuant to the Alabama Mechanics' and Materialmen's Lien Law, an original contractor who
contracts directly with the property owner must file a verified statement of lien in the probate
court within what timeframe following the last performance of labor or material delivery?
A. 30 days
B. 60 days
C. 4 months
D. 6 months
CORRECT ANSWER : D
Rationale: Alabama Code Title 35, Chapter 11 requires original contractors to file their verified
statement of lien with the Probate Judge within 6 months after the last item of work or material
was furnished. Subcontractors and material suppliers have a shorter deadline (4 months), while
day laborers have 30 days. Option D is the precise statutory limit for original contractors.
7. In a braced wall panel along a continuous wood-framed foundation, what is the required anchor
bolt embedded depth into concrete or masonry foundations according to the IRC?
A. 4 inches
B. 6 inches
, C. 7 inches
D. 12 inches
CORRECT ANSWER : C
Rationale: IRC Section R403.1.6 requires sill plates to be anchored to the foundation with
anchor bolts embedded a minimum of 7 inches into the concrete or masonry foundation wall or
slab edge. Options A and B provide insufficient embedment depth to resist uplift and lateral
shear forces, while 12 inches exceeds the baseline standard.
8. When constructing a residential staircase, what are the maximum allowable riser height and
minimum allowable tread depth under the International Residential Code?
A. Maximum riser height 8 inches; minimum tread depth 9 inches
B. Maximum riser height 7¾ inches; minimum tread depth 9½ inches
C. Maximum riser height 7¾ inches; minimum tread depth 10 inches
D. Maximum riser height 7 inches; minimum tread depth 11 inches
CORRECT ANSWER : C
Rationale: The IRC standard establishes a maximum stair riser height of 7¾ inches (197 mm)
and a minimum tread depth of 10 inches (254 mm). Option C correctly matches this
specification. Options A and B violate the code by allowing steeper or narrower steps, whereas
Option D reflects commercial building codes (IBC).
9. A general contractor in Alabama operates under the accrual method of accounting. When should
revenue from a completed lump-sum construction contract be recognized?
A. When cash payment is deposited into the contractor's bank account
B. When the job is billed or work is completed, creating an unconditional right to payment
C. When the contract warranty period expires 12 months post-occupancy
D. At the end of the fiscal year regardless of progress or billing status
CORRECT ANSWER : B
Rationale: Under accrual accounting principles, revenue is recognized when earned—
specifically when performance obligations are met or billings are generated establishing an
unconditional right to receive payment, regardless of when cash is collected. Cash basis
