Waterproofing & Leak Repairs Gauteng

Roof leaks typically appear or worsen after rain — you'll see ceiling stains, drips, or wet patches during or after wet weather. Plumbing leaks usually appear regardless of weather, often after using water nearby (shower, bath, toilet, pipes). We use moisture meters to trace the exact source. Call us and describe when the leak appears — we can often advise over the phone before visiting.

Yes — we offer same-day emergency response for active roof leaks across Johannesburg and Gauteng. We prioritise leaks that are causing active water ingress into the property. Call 067 601 4490 immediately and we'll dispatch a technician. Sandton and Johannesburg North typically have 30-60 minute arrival times.

Roof leak repairs in Johannesburg range from R1,800-R4,500 for small leaks up to 2m², and R4,500-R18,000 for larger areas depending on extent and roof access. An investigation and assessment costs R650-R1,200 and is credited against your repair bill. The only way to give an accurate quote is after seeing the leak — prices online are always estimates.

Yes — this is one of our key advantages. We waterproof AND restore all secondary damage including water-stained, cracked, or collapsed ceilings. Our team handles drywall and ceiling repairs in-house, so once the leak is fixed we patch, skim, and repaint the ceiling. No need to find a separate contractor.

Rising damp occurs when groundwater moves upward through bricks and mortar via capillary action. It's common in older Gauteng homes where the original damp proof course has failed or was never installed. Signs include white chalky marks (efflorescence), peeling paint at low wall level, and a musty smell. We treat rising damp with chemical damp proof course injection — a long-term, proven solution.

Yes — bathroom waterproofing before tiling is essential and one of the most important steps in any bathroom renovation. We apply a proper membrane system to shower floors and walls, wet room floors, and around bath surrounds before any tiles go down. This prevents the slow water seepage that causes damage to the structure below — a very common problem in Gauteng apartments and cluster homes.

Quality waterproofing systems last 10-25 years depending on the product and surface. Flexible membrane systems for bathrooms and balconies typically carry 10-year guarantees. Roof coatings and sealants last 5-15 years with proper application. We use reputable waterproofing products and provide written guarantees on our workmanship. Proper surface preparation is key to longevity — we never cut corners on prep.

In sectional title and apartment buildings, this is a very common issue. Generally, the owner of the unit where the leak originates is responsible for waterproofing repairs, while your body corporate may also have obligations under the sectional title rules. We can assess, document, and repair the damage from both sides — fixing the source in the upper unit and repairing your ceiling below. We also provide written reports useful for insurance or body corporate claims.