FAQs
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A BOINZ Accredited Building Surveyor has gone through a rigorous training and peer review process to ensure that the building inspections they carry out adhere strictly to the voluntary standard NZS4306 Residential Property Inspection Standard.
This ensure that their clients receive the very best building inspections, so they have a complete and accurate picture of the property they are considering buying.
Every year a BOINZ Accredited Building Surveyor has their reports audited by the professional body to ensure that they are maintaining the highest standards and their knowledge is current and up to date.
JC Consultants we are qualified thorough the RICS and are BOINZ Accredited Building Surveyors.
We are committed to the highest standards and ongoing professional development and the highest standard of service delivery to our clients.
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To inspect your biggest investment a comprehensive inspection takes around 3 hours to complete and more on larger homes.
Unfortunately, because the building inspection industry is unregulated, some companies take just an hour or less to complete an inspection.
These quick inspections can miss critical issues, but because these inspectors do 4 or more building inspections a day, they may charge a bit less and you get a lot less.
Contact us for a quote and example report.
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Yes, we carry out building inspections in accordance with the standard.
To carry out a building inspection properly to the NZS4306 New Zealand Residential Property Inspection Standard takes on a standard 100m2 approximately 3 hours. If it is any less, this standard is not being met.
Following this standard ensures our clients know exactly what they are buying and have all the information they need to make a great decision.
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So you know exactly what you are buying and what condition your house is in and what possible maintenance costs you may face over the years. This will leave you in a strong position to negotiate with the people you are buying the house from.
It will also make sure you can afford the house and the maintenance needs it might have. Remember this might be something quite small or it might be quite large. When you have your report you will have the knowledge to decide on your next move.
Without a Pre-Purchase Inspection you are effectively buying your house blind. Protect what will probably be your biggest investment and book an inspection today.Item description
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These are the key areas we cover in the inspection process:
Roofing
Roof Cavity
Interior rooms
Exterior
Foundation
Site and land
Leaks and weathertightness checks
Electrical
Plumbing and Drainage
Health & Safety
Workmanship
Pests
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A weathertightness building inspection is a specialized inspection that focuses on whether a property is effectively protected from water penetration and moisture damage.
In New Zealand, this is especially important because of the history of “leaky homes” and the country’s climate, which can put buildings at higher risk of water ingress.
What it involves
Exterior envelope assessment – checking cladding, windows, doors, flashings, and joints for defects, cracks, or poor installation.
Roof and guttering review – looking at roof coverings, flashings, valleys, downpipes, and drainage to ensure water is being shed properly.
Moisture meter testing – systematically carried out both inside the property and where appropriate outside.
Design and construction risk factors – assessing details known to increase risk, such as monolithic claddings, flat roofs, parapets, complex junctions, insufficient eaves, and balconies.
Interior inspection – looking for signs of water ingress (e.g., staining, swelling, cracking, or mould).
Why it matters
Protects your investment – moisture ingress can lead to rot, mould, and significant structural damage.
Negotiation power – identifies issues before purchase so you can make informed decisions or negotiate repairs.
Compliance – some councils or lenders may require weathertightness checks for certain properties.
Peace of mind – especially important for homes built in the “leaky building” era (mid-1980s to mid-2000s).
In short, a weathertightness inspection is a detailed, risk-focused check designed to ensure a building is dry, healthy, and durable and to help you avoid costly surprises.