Crawford is a settled suburb where many families have lived in the same house for decades, adding rooms as the family grew. The work here is steady household stuff: rats in the roof, cockroaches in the kitchen and ants once summer arrives.
Timber pests around Crawford
Most homes have pine roof trusses, and borer shows up mainly in older roofs or when a beetle certificate is needed for a sale. Small round holes and fine powder in old built-in cupboards are the giveaway.
You'll find solid freestanding houses and semis on modest plots, often with outside rooms, garages and flat-roofed additions built on over the years. Where an old roof meets a newer extension there is very often a gap, and rodents find it quickly. Houses sit close together, so a problem next door can be yours within a week. Corner shops and takeaways along the busier roads around Kromboom Road add food businesses to the mix.
Rats are the main call, roof rats in ceilings and Norway rats under outside rooms. German cockroaches follow kitchens, and big American cockroaches come up from drains in the warmer months. Ants in the sandy gardens are constant from spring to autumn.
Worth knowing
For holiday rentals and lodges, insects falling from an open thatch ceiling are the kind of thing guests photograph. An annual check before the busy season is cheap insurance.
Cables running through thatch should be in conduit. Rodent damage to a bare cable in a thatch roof is a fire risk that is easy to prevent.
How to tell you have a problem
- Insects such as cockroaches or spiders falling from the ceiling.
- Birds pulling reed out of the roof or nesting under the eaves.
- Droppings on beams or along the top of walls under the thatch.
- Fine powder dropping from the poles or laths onto floors and furniture below.
What happens when we come out
We start by inspecting the underside of the roof, the poles, the laths and the eaves, looking for borer exit holes, frass and rodent or bird activity. Affected poles and laths are treated with a borer spray or injection designed for timber, applied to the wood rather than soaked through the thatch. For insects living in the thatch, we use a targeted residual treatment on the underside, keeping it as light as will do the job. Rodents are handled with traps and tamper-resistant bait stations placed at wall plates and entry points, and we advise on bird netting or proofing at the eaves. Fire safety of the thatch itself, such as retardant treatment, is a separate specialist job and we will tell you if it looks overdue.
Want the full step-by-step? See how our thatch treatment service works.
Stopping a repeat visit
- Keep trees and creepers trimmed back from the thatch so rodents cannot step straight onto the roof.
- Have electrical wiring in the roof inspected regularly, especially if you have had rodents.
- Ask your thatcher to check the poles and laths for borer whenever the roof is being repaired or re-combed.
- Do not store firewood or boxes against the walls under the thatch, as they give insects and rodents cover.
- Fit bird netting or wire at the eaves if birds keep pulling reed or nesting there.
What affects the price
The price depends on the size of the roof, how much of the structure is exposed and how many poles and laths show borer activity. A small lapa with an open underside is a very different job from a double-storey home with a closed ceiling. Rodent and bird work is added where needed, and timber that is too damaged to treat has to be replaced by a builder or thatcher.
Spraying the underside of your own thatch with a garden insecticide does very little for borer, which lives inside the poles, and soaking thatch in products not meant for it can do more harm than good. We would leave borer and rodent work in thatch to someone who does it regularly. Keeping the roof clear of overhanging trees is the one thing every owner can do themselves.
Thatch Treatment questions from Crawford
Do you come out to Crawford for thatch treatment?
Yes. Crawford is part of our regular Cape Flats route, along with Athlone, Rondebosch East, Lansdowne, Rondebosch. Most bookings are done within about 48 hours, and after-hours visits can be arranged.
Do I need to move out?
Usually not. We will tell you which rooms to keep clear during treatment and for how long.
Are the big cockroaches in my bathroom coming from the drains?
Most likely, yes. Those are American cockroaches that live in sewer lines and come up through floor traps and loose drain covers, so we treat the drains and you can keep plugs in overnight.
Why do rats keep coming back to my Crawford roof after baiting?
Usually the entry point is still open and the neighbours still have activity. We bait, find the gaps and advise on sealing them, so new rats don't simply move into the space.
How do I know if the borer is still active?
Fresh, pale powder below the poles and clean-edged holes point to active borer. We can tell you on inspection, or send us a photo on WhatsApp first.
Do you treat the thatch for fire?
No, fire retardant treatment is a specialist job for thatching contractors. We treat the pests in the roof and will point out if the thatch looks like it needs attention.
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