Waterproofing Houghton: one request and independent local contractors reply with prices for damp, roof leaks and waterproofing on older and larger homes.
Say how old the house is, where the damp or leak shows, and get quotes.
Get Waterproofing QuotesCommon Problems in Older Houghton Homes
- Rising damp treatment. Tide marks, salts and flaking plaster low on walls where the original damp course has failed.
- Damp assessments. Finding whether damp is rising, coming through walls or from a pipe.
- Wall waterproofing. Old parapets and copings letting water into walls.
- Tile roof waterproofing. Older tiled roofs with slipped tiles, perished underlay and loose ridges.
- Roof leak repairs. Internal and box gutters overflowing into ceilings.
Heritage and Visible Changes
Many homes here are older and some may be heritage-sensitive. Before changing how a roof, parapet or facade looks, check whether approval is needed. Most waterproofing is out of sight, but new roof coverings, coloured coatings or changed copings may not be.
Waterproofing Houghton Prices
Ballpark prices so you can sanity-check a quotation.
| Service | Ballpark price |
|---|---|
| Damp assessment | R850 - R3,500 |
| Written damp survey report | R1,500 - R5,000 |
| Rising damp injection | R350 - R900 per metre |
| Injection, hack-off and replaster to about 1 m | R900 - R1,800 per metre |
| Crack repair | R80 - R200 per metre |
| Tile roof waterproofing | R150 - R350 per m² |
| Ridge capping repointing | R90 - R200 per metre |
| Gutter or outlet rework | R800 - R3,500 per outlet |
Prices JUST UPDATED. Indicative ballpark figures in rand, rounded, including labour unless stated. They are not our prices or quotations, and no contractor is bound by them. Confirm VAT, access costs, the product system and what each quotation includes.
Get prices for your property rather than a range. Send one request and see who replies.
Get Waterproofing QuotesWhat Affects the Quote
- Wall length. Damp treatment is priced per metre of wall affected.
- Plaster. Replacing salt-damaged plaster with salt-resistant plaster adds cost.
- Roof condition. Old underlay or many broken tiles may mean a partial re-roof, not a coating.
- Access. High walls and steep roofs need scaffolding.
- Finishes. Matching old plaster, cornices or paint takes extra care.
Rain, Hail and Dry Months
Summer storms push water into old gutters and parapets, and hail cracks older tiles. Damp treatment and replastering go best in the dry winter, when walls can start drying out.
What to Expect
- Diagnosis. Moisture readings and a salt test confirm the type of damp.
- Treatment. Damp course injection, wall sealing or gutter repairs, depending on the cause.
- Replaster. Salt-damaged plaster is hacked off and replaced.
- Drying. Walls can take months to dry before final painting.
Questions to Ask
- How did you confirm it is rising damp and not a leak?
- Which damp course product, and how far apart are the injection holes?
- Will you replaster with salt-resistant plaster?
- Do any changes affect how the house looks from outside?
- What guarantee comes with the treatment?
Waterproofing Houghton FAQs
Is damp in an old house always rising damp?
No. Leaking gutters, failed parapets, high garden beds against walls and plumbing leaks cause similar marks. An assessment first avoids paying for the wrong fix.
Will painting with damp-proof paint fix it?
Not for rising damp. Paint can trap moisture and blister. The cause has to be treated first.
How long until walls dry after treatment?
Often several months, depending on wall thickness and weather. Contractors usually advise waiting before final painting.
What does rising damp treatment cost?
Ballpark R350 to R900 per metre for injection, or R900 to R1,800 per metre with replastering to about 1 m.
Nearby Areas
Request Houghton quotes through Waterproofing South Africa and line up each contractor's diagnosis before you choose a treatment.
Waterproofing South Africa is a quote and referral service. We do not carry out waterproofing work and we do not employ contractors. Work is quoted and carried out by independent local contractors, and your agreement is with the one you choose. The right system depends on an inspection and the cause of the water ingress. Ask for a written quotation, the product system and the guarantee terms before you pay a deposit.
Waterproofing Houghton. Describe what you need once and get the best quote, fast.
Get Waterproofing QuotesGet the Best Quote, Fast
Keep it brief. Say what is leaking or damp, the type of surface and your suburb. Your enquiry is passed only to contractors suited to the job, and you decide whether to go ahead.
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