Bishop Lavis sits close to Cape Town International Airport and Robert Sobukwe Road (the old Modderdam Road). It is densely built with flats, semis and backyard dwellings, and most pest problems here come from crowding, shared walls and waste that piles up between collections.
Bishop Lavis: what drives timber pests here
Borer is less of a talking point here than rodents, but leaking roofs on older council houses do let beetles into the trusses. If you are selling, the transfer may need a beetle certificate.
Housing is mostly council flats, semi-detached houses and backyard structures added over the years. Shared walls and roofs mean cockroaches and mice move easily between homes. Backyard rooms often have gaps at the walls and roof where rats can get in.
The area is flat Cape Flats sand with a high water table, so winter flooding and blocked stormwater drains are common. Open land near the airport and along the highways gives rodents room to breed. The South-Easter blows hard in summer.
Rats and mice are the top problem, with German cockroaches close behind. Ants surge after winter rain, and flies build up around waste. Bed bugs and fleas are common in crowded homes.
How to tell you have a problem
- Tunnels or loose patches in the thatch where rodents have been moving.
- Insects such as cockroaches or spiders falling from the ceiling.
- Fine powder dropping from the poles or laths onto floors and furniture below.
- Small round exit holes in the poles, especially in the paler sapwood.
- Birds pulling reed out of the roof or nesting under the eaves.
Borer in the poles and laths weakens the timbers that carry the weight of the thatch, which is heavy, and serious damage can mean replacing structural members. Rodents nesting in thatch chew electrical cables, and in a thatch roof that is a fire risk to take seriously. Insects dropping from an open thatch ceiling are a nuisance in homes and a real problem in guest lodges and restaurants. Bird nests in thatch can bring mites into bedrooms below.
A note from the field
If you have a pool or pond next to a lapa, mention it. We plan treatments under thatch so nothing drifts into the water.
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
- 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.
- Keep trees and creepers trimmed back from the thatch so rodents cannot step straight onto the roof.
- Have open thatch ceilings in lapas and lodges checked once a year, since problems are easy to see early.
- Fit bird netting or wire at the eaves if birds keep pulling reed or nesting there.
Pricing, honestly
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.
Adult borer beetles emerge mainly in the warmer months, so fresh powder and holes often appear from late spring into summer. Rodents move into thatch most during the wet Cape winters when it offers dry shelter. Treatment can be done at any time of year, though a dry day makes inspecting the roof easier.
Frequently asked questions
Do you come out to Bishop Lavis for thatch treatment?
Yes. Bishop Lavis is part of our regular Cape Flats route, along with Bonteheuwel, Elsies River, Belhar, Delft. Most bookings are done within about 48 hours, and after-hours visits can be arranged.
Can you treat a lapa or braai area?
Yes, lapas are often the easiest to treat because the whole structure is open underneath.
Is there a guarantee?
Our treatments carry a minimum 3-month guarantee, and the report records exactly what was treated.
Does being near the airport bring more rats into Bishop Lavis?
The open land around the airport and highways does give rats room to breed, so homes on the edges see more activity. Perimeter baiting and closing gaps under doors keeps them out.
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.
How do I stop cockroaches spreading between flats in Bishop Lavis?
Treat as many neighbouring units as possible at the same time, because German cockroaches move through shared walls and pipes. Keeping food sealed and dishes washed overnight makes the treatment last longer.
Office 021 012 5825 · WhatsApp us
