Thatch Roof Conversion means removing an old thatch roof and replacing it with concrete tiles, clay tiles or metal sheeting. Owners usually convert because of fire risk, insurance costs, upkeep or a thatch that is past its life. One request gets prices from local roofing contractors.
Describe the job once and get thatch roof conversion quotes from local contractors.
Get Roofing QuotesReasons to Convert
- Fire risk. Thatch burns easily, and neighbours or insurers may raise concerns.
- Insurance. Thatch homes often carry higher premiums.
- Upkeep. Regular brushing, treatment and eventual re-thatching add up.
- Worn thatch. Thin, rotten or leaking thatch may cost nearly as much to redo as to convert.
- Pests. Birds, rodents and insects nest in old thatch.
What the Work Includes
- Structural check. Thatch timbers are spaced for thatch, not tiles, so the structure is assessed. An engineer may be needed.
- Strip-out. Removing the thatch, binding and old poles, with large amounts of waste.
- Truss changes. Adding or replacing trusses and battens to suit the new covering.
- New covering. Underlay, battens and tiles, or purlins and IBR or Klip-Lok sheeting.
- Finishing. New ceilings, insulation, fascias and gutters, which thatch roofs usually lack.
Tiles or Metal Sheeting?
- Concrete or clay tiles. Heavier and quieter in rain. Usually need more structural work.
- IBR or Klip-Lok sheeting. Lighter and quicker to install. Insulation helps with heat and noise.
- Roof shape. Steep thatch pitches suit tiles well, while very irregular shapes can be simplified.
- Approvals. Changing the roof structure may need municipal plans. Ask contractors what applies.
Convert or Re-thatch?
If the thatch is mostly sound, maintenance or re-thatching may cost less in the short term. Conversion costs more upfront but ends thatch upkeep. Compare both options, and see roof replacement for how re-roofing works.
Thatch Roof Conversion Prices
Ballpark prices so you can sanity-check a quotation.
| Item | Ballpark price |
|---|---|
| Truss changes | R350 - R900 per m² |
| IBR or corrugated sheeting, supplied and fixed | R450 - R800 per m² |
| Concrete tiles with battens and underlay | R550 - R900 per m² |
| Insulation, supplied and installed | From about R140 per m² |
| Skip hire | R2,500 - R5,000 |
| For comparison: re-thatch | About R450 per m² |
Prices JUST UPDATED. Indicative ballpark figures in rand, rounded, based on typical South African market rates. They are not our prices or quotations, and no contractor is bound by them. Ask whether VAT is included, and check what each quotation covers, such as scaffolding, rubble removal and call-out fees.
For a fuller breakdown, see the Roof Replacement Cost guide.
Get prices for your roof rather than a range. Send one request, with no obligation.
Get Roofing QuotesWhat Affects the Price
- Roof size and shape. Large or complex thatch roofs need more timber and covering.
- Structural changes. Converting to tiles usually needs more truss work than sheeting.
- Waste removal. Thatch is bulky, so several skips may be needed.
- Extras. Ceilings, insulation, fascias and gutters are often added to the job.
How Getting Quotes Works
- Request. Tell us the work, your area and how to reach you. Photos help.
- Match. Your request goes to local roofing contractors suited to the job, with your permission.
- Quote. Contractors contact you, inspect if needed and give a written price.
- Compare. Check scope, materials, warranty and payment terms side by side, then hire one or nobody.
Thatch Roof Conversion FAQs
Can tiles go straight onto my thatch timbers?
Rarely. Thatch poles are not designed for tile loads, so trusses and battens are usually added or replaced.
Is metal sheeting or tiles cheaper?
Sheeting is usually lower per m² and lighter, so it often needs less structural work.
Will I need plans?
Changing the roof structure may need approved plans. Ask contractors to confirm what your municipality requires.
How long does a conversion take?
It depends on size and weather, but the house is open during strip-out, so contractors plan to close the roof quickly.
Related Services
Explain your thatch conversion once on Roof Repairs South Africa and local roofers will send prices for tiles or sheeting so you can compare.
Roof Repairs South Africa is a lead-generation and quote-comparison service. We do not carry out roofing work and we do not employ roofers. Work is quoted and carried out by independent contractors, and your agreement is with the one you choose. Get a written quotation, check insurance and workmanship warranties, and avoid paying the full amount upfront.
Thatch Roof Conversion. Describe what you need once and get the best quote, fast.
Get Roofing QuotesGet the Best Quote, Fast
Keep it brief. Say what needs doing, where the property is and how to reach you. Your enquiry is passed only to roofing contractors suited to the job, and you decide whether to go ahead.
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