1|Page
BC OWNER BUILDER TEST FINAL EXAM 2025/ 2026
ACTUAL EXAM AND PRACTICE EXAM QUESTIONS
COMPLETE EXAM QUESTIONS WITH DETAILED
VERIFIED ANSWERS (100% CORRECT ANSWERS)
/ALREADY GRADED A+||NEWEST EXAM!!!
At what depth is shoring required? - Answer-1.2m/4ft
Which is not an acceptable method for determining the
correct grading for a trench? - Answer-An experienced
excavator says it's ok
Which best describes the principle of rain water
deflection? - Answer-Design and construction that
prevents water from ever entering
What lighting safety certifications are required in Canada?
- Answer-CSA safety certification
What grit of sandpaper would get the smoothest result? -
Answer-Higher grit with get a smoother finish
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What is the maximum rise in a flight of stairs? - Answer-
The vertical height of any flight of stairs should not exceed
3.7m
What is the minimum distance that a ladder must extend
above a parapet wall or landing? - Answer-3ft
What heights are end dams to be on windows and door
flashings? - Answer-25mm/1 inch
When should you call for inspectors to make them efficient
as possible? - Answer-Group inspectors together when
possible and call when work is complete
When is an HRV required? - Answer-Almost always
What can you build under the owner-builder HPO
process? - Answer-Single detached home under a single
title. Single dwelling attached to pre-existing building older
than 10 years. Single dwelling attached to a new non-
residential building.
BC OWNER BUILDER TEST FINAL EXAM 2025/ 2026
ACTUAL EXAM AND PRACTICE EXAM QUESTIONS
COMPLETE EXAM QUESTIONS WITH DETAILED
VERIFIED ANSWERS (100% CORRECT ANSWERS)
/ALREADY GRADED A+||NEWEST EXAM!!!
At what depth is shoring required? - Answer-1.2m/4ft
Which is not an acceptable method for determining the
correct grading for a trench? - Answer-An experienced
excavator says it's ok
Which best describes the principle of rain water
deflection? - Answer-Design and construction that
prevents water from ever entering
What lighting safety certifications are required in Canada?
- Answer-CSA safety certification
What grit of sandpaper would get the smoothest result? -
Answer-Higher grit with get a smoother finish
, 2|Page
What is the maximum rise in a flight of stairs? - Answer-
The vertical height of any flight of stairs should not exceed
3.7m
What is the minimum distance that a ladder must extend
above a parapet wall or landing? - Answer-3ft
What heights are end dams to be on windows and door
flashings? - Answer-25mm/1 inch
When should you call for inspectors to make them efficient
as possible? - Answer-Group inspectors together when
possible and call when work is complete
When is an HRV required? - Answer-Almost always
What can you build under the owner-builder HPO
process? - Answer-Single detached home under a single
title. Single dwelling attached to pre-existing building older
than 10 years. Single dwelling attached to a new non-
residential building.
