NHBRC Technical Assessment Preparation
Contractor Academy is an independent preparation platform for the NHBRC technical assessment. It exists to help home builders and technical staff work through the building knowledge the assessment draws on, using assessment-style questions and worked explanations rather than rote memorisation.
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What the preparation covers
The question bank is organised into nine competency areas that reflect residential construction practice in South Africa.
- Foundations and excavation — bearing, founding depth, soil behaviour and settlement
- Brickwork and blockwork — bonding, mortar, cavity walls, ties and movement
- Concrete and reinforcement — hydration, curing, cover, compaction and defects
- Damp-proofing and waterproofing — barriers, continuity, bridging and roof detailing
- Roofing and roof structure — trusses, bracing, wind uplift, coverings and ventilation
- Drainage and plumbing — gradients, traps, ventilation, access and stormwater
- Finishes, plaster and screeds — bond, substrate preparation and shrinkage
- Quality control and defects — inspection, diagnosis, remedial work and records
- Site practice and sequence — setting out, temporary works and construction order
How the preparation is structured
Every question is multiple choice with four options and one defensible answer. Each carries a short explanation of why the answer is correct, and a fuller explanation covering the technical principle, why the other options fail, and what the issue looks like on site.
Question difficulty is graded across foundational, intermediate and advanced, so preparation can start with definitions and move into application, defect diagnosis and sequence-of-work reasoning.
Free access and paid access
Three free practice tests of twelve questions each are available on registration — thirty-six questions in total. Full access is R699 once-off for 90 days, covering the complete 200-question bank. There is no automatic renewal and it is not a subscription.
The question bank is an online licence. It is not supplied as a downloadable or printable document.
What this is not
This is independent preparation material. It is not an official NHBRC examination, it does not reproduce NHBRC examination papers, and it is not endorsed by or accredited by the NHBRC. No assessment result is guaranteed.
Common questions
What does Contractor Academy's NHBRC preparation include?
Two hundred original multiple-choice questions across nine building competency areas, each with a worked explanation of the principle being tested. Difficulty is graded from foundational definitions through to application, defect diagnosis and sequence-of-work reasoning.
How much does it cost and how long do I get access?
R699 once-off for 90 days of access to the full bank. It is not a subscription and does not renew automatically. Three practice tests of twelve questions each are free on registration.
Who is this preparation for?
Home builders, technical staff and anyone working through the building knowledge the NHBRC technical assessment draws on. It assumes practical construction familiarity rather than formal qualifications.
Is Contractor Academy affiliated with the NHBRC?
No. Contractor Academy is an independent preparation platform. It is not affiliated with, endorsed by or accredited by the NHBRC, it does not reproduce NHBRC examination papers, and no assessment outcome is guaranteed. For registration requirements, assessment procedure, fees and current rules, consult the NHBRC directly.
Do I get a certificate?
A Certificate of Completion is issued when you hold active access and pass the final assessment at 70% or better. It is a Contractor Academy certificate of completion, not an accredited qualification, and it carries no NHBRC, SAQA, SETA or QCTO recognition.
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Start preparing
Three free practice tests of twelve questions each, then R699 once-off for 90 days of access to the full 200-question preparation bank. No automatic renewal.
Contractor Academy is an independent preparation platform and is not affiliated with or endorsed by the NHBRC. Our material is independent preparation content based on applicable South African building standards and subject matter. It does not reproduce NHBRC examination papers and no assessment outcome is guaranteed. For registration requirements, assessment procedure, fees and current rules, consult the NHBRC directly.