Beetle Certificate of Compliance: a Cape Town guide

Know what you are dealing with

A beetle inspection is mainly about the wood borers that do structural damage in the Western Cape. The one that matters most is the European house borer (Hylotrupes bajulus), a notifiable pest in the Western Cape that attacks softwood roof timbers like pine. We also look for the common furniture beetle and powder post beetle, which damage floors, skirtings, built-in cupboards and older furniture-grade timber. Typical jobs are house sales, sectional title units where the roof space is accessible, older homes in suburbs with original roof timbers, and pre-purchase checks for buyers who want to know before they sign.

Myths, mistakes and lesser-known facts

A blocked or painted-shut roof hatch is one of the most common hold-ups we see. Check yours before the inspector arrives so the visit is not wasted.

For landlords, an inspection between tenants is a good time to check the roof timbers. It is cheaper to treat a small area early than to replace trusses later.

Agents tend to ask for the certificate, but buyers benefit most from understanding it. It covers accessible timber at the time of the inspection, not every hidden beam in the house.

Warning signs

Can you do it yourself?

There is no DIY route for a Certificate of Compliance, since the transfer needs an independent inspection. What you can do is look in the roof yourself before listing, so a surprise does not derail the sale. If you see fresh powder or new holes, it is much better to know early.

Seasonal pattern

Beetle inspections are driven by the property market rather than the weather, so we do them all year. Adult beetles of some species emerge in the warmer months, which is when fresh exit holes and frass are often most noticeable. Wet winters can make roof access less pleasant but do not stop an inspection.

Prevention checklist

• Order the beetle inspection as soon as a sale is agreed rather than leaving it to the week before transfer.
• Make sure the roof hatch is accessible and not painted shut or blocked by built-in cupboards.
• Keep records of any timber treatment or roof repairs done on the property, as they help explain what the inspector sees.
• If you are renovating, use treated timber for any new roof work.
• Keep roof voids dry and well ventilated, since damp timber is more attractive to some borers.
• Have an older home's roof checked every few years, not only when you sell.

What affects the price

The cost of a beetle inspection depends on the size of the property and how easy it is to access the roof void and timbers. Sectional title units, freestanding homes and larger properties with multiple roof spaces take different amounts of time. If beetle activity is found, treatment or timber replacement is quoted separately based on how much timber is affected.

Frequently asked questions

Areas we cover for beetle certificate inspection