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British Columbia (BC) Owner Builder Authorization
Exam QUESTIONS AND DETAILED SOLUTIONS JUST
RELEASED
British Columbia (BC) Owner Builder Authorization Exam Study Guide
Based on the official BC Housing requirements, the Owner Builder Authorization Exam tests your
knowledge in two main areas: construction basics and statutory obligations under the Homeowner
Protection Act (HPA).
Part 1: Exam Coverage Summary (Point Form)
I. Legal Framework & Homeowner Protection Act (HPA)
• Owner Builder Authorization is issued under the Homeowner Protection Act
• Primary purpose: Increase consumer protection and improve residential construction quality
• Maximum monetary penalty: $25,000 for violations
• False claims on application may result in cancellation of authorization
II. Owner Builder Rights & Restrictions
• Authorization allows building one home every 18 months for personal use
• Must occupy the home for at least 12 months after first occupancy
• If sold within 10 years, owner builder must provide 10-year warranty to buyer
• Home cannot be rented during the first year (violates occupancy requirement)
III. Building Code & Construction Basics
• BC Building Code adopted under BC Building Act
• Primary purpose: Health and safety for occupants
• Wood-frame buildings limited to 6 storeys
• Guardrails required when drop exceeds 600 mm
IV. Permits & Inspections
• Building permit issued by local municipality
• Electrical permits up to 200A available to owner builders through Technical Safety BC
• Gas fireplace permits issued by Technical Safety BC
• Plumbing inspections required: rough-in and final
V. Safety & WorkSafeBC Requirements
• Shoring required at trench depth of 1.2m (4ft)
• Ladder must extend 3 ft above landing or parapet wall
• Construction fence height: 6 ft
• WorkSafeBC can inspect anytime
• Notice of Project must be submitted prior to starting construction
VI. Building Envelope & Moisture Protection
• Rainscreen system best prevents water penetration (required on most BC homes)
• Vapour barrier installed on warm side (interior) of insulation
• Sheathing membrane (housewrap) provides wind and water resistance
• Vapour barrier must be sealed at all seams, holes, and electrical boxes
VII. Structural & Foundation Requirements
• Footing purpose: Spread loads to soil
• Footing inspection: when forms and steel reinforcing are complete but before concrete
placement
• Soils report required to determine bearing capacity and geotechnical conditions
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• Joist spans depend on species, grade, spacing, and loads
VIII. Electrical & Mechanical Systems
• Smoke alarms must be hard-wired and interconnected
• GFCI protection required in bathrooms, kitchens, and outdoors
• HRV (Heat Recovery Ventilator) required almost always in modern BC homes
• Attic ventilation prevents moisture buildup and mold
Question 1
You want to build your own home in British Columbia and act as your own general contractor. Under
which legislation must you obtain authorization?
A) Building Act
B) Homeowner Protection Act (HPA)
C) BC Housing Manual
D) Municipal Building Bylaw
Answer: B
Rationale: The Homeowner Protection Act (HPA) governs owner builder requirements and licensing in
British Columbia.
Question 2
What is the primary purpose of the Homeowner Protection Act?
A) To generate revenue for BC Housing
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B) To increase consumer protection and improve residential construction quality
C) To eliminate all unlicensed construction
D) To regulate municipal building permits
Answer: B
Rationale: The HPA was enacted to protect consumers by ensuring builders are licensed, new homes
have warranty coverage, and all new homes are registered in the New Home Registry.
Question 3
You have completed your owner-built home and moved in. How long must you personally occupy the
home to comply with HPA requirements?
A) 6 months
B) 12 months
C) 18 months
D) 24 months
Answer: B
Rationale: BC Housing requires a full year of occupancy by the owner builder. The home cannot be rented
out during this period.
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Question 4
You built your home as an owner builder and now, 3 years later, you need to sell it. What is your
obligation to the buyer?
A) No obligations since you lived in it for more than 1 year
B) Must pay a penalty to BC Housing
C) Must provide a 10-year warranty to the buyer
D) Need permission from the municipality to sell
Answer: C
Rationale: Owner builders become personally liable for any construction defects in the new home for 10
years. If sold within this period, they must provide warranty coverage.
Question 5
You received your Owner Builder Authorization but then decided to rent out the home during the first
year instead of occupying it. What is the consequence?
A) It's allowed if you notify BC Housing
B) You violate the occupancy requirement
C) Warranty is automatically provided
British Columbia (BC) Owner Builder Authorization
Exam QUESTIONS AND DETAILED SOLUTIONS JUST
RELEASED
British Columbia (BC) Owner Builder Authorization Exam Study Guide
Based on the official BC Housing requirements, the Owner Builder Authorization Exam tests your
knowledge in two main areas: construction basics and statutory obligations under the Homeowner
Protection Act (HPA).
Part 1: Exam Coverage Summary (Point Form)
I. Legal Framework & Homeowner Protection Act (HPA)
• Owner Builder Authorization is issued under the Homeowner Protection Act
• Primary purpose: Increase consumer protection and improve residential construction quality
• Maximum monetary penalty: $25,000 for violations
• False claims on application may result in cancellation of authorization
II. Owner Builder Rights & Restrictions
• Authorization allows building one home every 18 months for personal use
• Must occupy the home for at least 12 months after first occupancy
• If sold within 10 years, owner builder must provide 10-year warranty to buyer
• Home cannot be rented during the first year (violates occupancy requirement)
III. Building Code & Construction Basics
• BC Building Code adopted under BC Building Act
• Primary purpose: Health and safety for occupants
• Wood-frame buildings limited to 6 storeys
• Guardrails required when drop exceeds 600 mm
IV. Permits & Inspections
• Building permit issued by local municipality
• Electrical permits up to 200A available to owner builders through Technical Safety BC
• Gas fireplace permits issued by Technical Safety BC
• Plumbing inspections required: rough-in and final
V. Safety & WorkSafeBC Requirements
• Shoring required at trench depth of 1.2m (4ft)
• Ladder must extend 3 ft above landing or parapet wall
• Construction fence height: 6 ft
• WorkSafeBC can inspect anytime
• Notice of Project must be submitted prior to starting construction
VI. Building Envelope & Moisture Protection
• Rainscreen system best prevents water penetration (required on most BC homes)
• Vapour barrier installed on warm side (interior) of insulation
• Sheathing membrane (housewrap) provides wind and water resistance
• Vapour barrier must be sealed at all seams, holes, and electrical boxes
VII. Structural & Foundation Requirements
• Footing purpose: Spread loads to soil
• Footing inspection: when forms and steel reinforcing are complete but before concrete
placement
• Soils report required to determine bearing capacity and geotechnical conditions
, Page 2 of 143
• Joist spans depend on species, grade, spacing, and loads
VIII. Electrical & Mechanical Systems
• Smoke alarms must be hard-wired and interconnected
• GFCI protection required in bathrooms, kitchens, and outdoors
• HRV (Heat Recovery Ventilator) required almost always in modern BC homes
• Attic ventilation prevents moisture buildup and mold
Question 1
You want to build your own home in British Columbia and act as your own general contractor. Under
which legislation must you obtain authorization?
A) Building Act
B) Homeowner Protection Act (HPA)
C) BC Housing Manual
D) Municipal Building Bylaw
Answer: B
Rationale: The Homeowner Protection Act (HPA) governs owner builder requirements and licensing in
British Columbia.
Question 2
What is the primary purpose of the Homeowner Protection Act?
A) To generate revenue for BC Housing
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B) To increase consumer protection and improve residential construction quality
C) To eliminate all unlicensed construction
D) To regulate municipal building permits
Answer: B
Rationale: The HPA was enacted to protect consumers by ensuring builders are licensed, new homes
have warranty coverage, and all new homes are registered in the New Home Registry.
Question 3
You have completed your owner-built home and moved in. How long must you personally occupy the
home to comply with HPA requirements?
A) 6 months
B) 12 months
C) 18 months
D) 24 months
Answer: B
Rationale: BC Housing requires a full year of occupancy by the owner builder. The home cannot be rented
out during this period.
, Page 4 of 143
Question 4
You built your home as an owner builder and now, 3 years later, you need to sell it. What is your
obligation to the buyer?
A) No obligations since you lived in it for more than 1 year
B) Must pay a penalty to BC Housing
C) Must provide a 10-year warranty to the buyer
D) Need permission from the municipality to sell
Answer: C
Rationale: Owner builders become personally liable for any construction defects in the new home for 10
years. If sold within this period, they must provide warranty coverage.
Question 5
You received your Owner Builder Authorization but then decided to rent out the home during the first
year instead of occupying it. What is the consequence?
A) It's allowed if you notify BC Housing
B) You violate the occupancy requirement
C) Warranty is automatically provided
