
Flat Roof Torch-On Waterproofing
Torch-on membranes installed and repaired for durable flat roof protection against leaks and weather damage.
Roof leak repairs, torch-on waterproofing, balcony waterproofing, tile roof sealing and metal roof waterproofing for homes, complexes, commercial and industrial properties across Johannesburg and the East Rand.
When it matters, Drytek it.
The Drytek Difference
Every property has different waterproofing requirements. We inspect the affected area, identify the source of failure, and recommend the most suitable waterproofing system for long-term protection. Our goal is not a temporary fix, but a solution that lasts.
Services
Residential, commercial and industrial waterproofing across Johannesburg and the East Rand.

Torch-on membranes installed and repaired for durable flat roof protection against leaks and weather damage.

Rust treatment, sheet sealing and protective coating for IBR and corrugated metal roofs.

Cement-based waterproofing for balconies and slabs, engineered to resist water, weather, and wear.

Tile roof care including ridge cap repair, tile replacement, and liquid rubber sealing for lasting protection.

Balcony waterproofing systems designed to absorb movement and prevent cracking beneath tiled surfaces.

Preventative inspection and resealing services that extend the lifespan of existing flat roof waterproofing systems.

Heat-fused membrane systems that block sub-surface moisture and protect below-ground and vertical concrete structures.

Professional leak detection and assessment identifying the root cause of damp and water ingress, with clear waterproofing recommendations.

Fast response for active roof leaks and water ingress. Temporary sealing measures followed by permanent waterproofing repairs. Designed to minimise damage and restore protection quickly.
Why Drytek
Drytek has been waterproofing roofs, balconies and flat roof systems across Johannesburg and the East Rand since the early 2000s. Practical assessments, proven systems, and work that holds up.
Google Reviews
"Drytek Waterproofing team was professional and did a great job! Happy customer."
"Professional, neat and quick. Awesome experience working with the team. Evance is very knowledgeable and trustworthy."
"Thorough site evaluation, clear explanation of the work required, and excellent workmanship."
"The team arrived on schedule, communicated clearly, and delivered excellent results."
Areas we serve
Common Questions
Get a quote
Call us, WhatsApp photos and measurements, or request an on-site inspection. The fastest way to get a useful estimate is a few photos of the area and roughly how big it is.
All estimates are subject to final site inspection and measurement confirmation.
Serving Johannesburg & the East Rand.