Roof Waterproofing in Pretoria & Gauteng

Get a Professional A leaking roof rarely fixes itself, and every rainy season in Gauteng makes the damage worse. Whether you have a flat concrete slab, a tiled roof or IBR sheeting, roof waterproofing seals the surface properly so water stays out and your ceilings and walls stay dry. TT Waterproofing has protected homes and businesses across Pretoria since 2014, and every roof we seal carries a full 10-year workmanship guarantee. Quote

Send a message
Services Contact Form
Experienced
Professional
Reliable
Roof waterproofing is the process of sealing your roof against water penetration so rain runs off instead of soaking through into the structure below. The correct approach depends entirely on your roof: flat concrete roofs, tiled roofs and metal sheeting each behave differently and need different systems. We start by finding where and why water is getting in, then prepare the surface, treat problem areas and apply a waterproofing membrane or coating matched to the roof. Done properly, it protects the building for years. TT Waterproofing has waterproofed roofs across Pretoria, Centurion and Midrand since 2014, and we stand behind every job.

Roof Waterproofing, Done Right service

Some of the You get a roof that is properly sealed against Gauteng weather, using the right system for your roof type. We assess the cause of the leak, prepare the surface correctly and apply a waterproofing system built to last, all backed by a 10-year guarantee. suburbs and estates we have worked in

Flat Concrete Roof Waterproofing
Sealing flat and low-pitch concrete roofs, balconies and slabs where water tends to pool. We correct drainage where needed and apply a durable membrane to keep the slab dry.
Tiled Roof Waterproofing
Protecting concrete and clay tiled roofs against wind-driven rain and ridge leaks, treating the tiles, valleys and joints so water is directed off the roof instead of tracking underneath.
Metal & IBR Roof Waterproofing
Sealing IBR and corrugated metal roofs, focusing on overlaps, fixing points and rusted areas where sheeting typically fails, then coating the surface to lock out water.
Leak Detection & Repair
Tracing the true source of a leak, which is often far from where it shows on the ceiling, then sealing the entry point and reinstating the waterproofing so it does not return.
Balcony & Parapet Waterproofing
Waterproofing balconies, parapet walls and roof edges where water commonly gets behind the surface, protecting these vulnerable transition points that most leaks originate from.
Commercial Roof Waterproofing
Waterproofing larger roofs on offices, warehouses and complexes across Gauteng, with systems chosen for the roof size, traffic and budget, and minimal disruption to operations.

Types of Roof Waterproofing Systems We Provide service

You get a roof that is properly sealed against Gauteng weather, using the right system for your roof type. We assess the cause of the leak, prepare the surface correctly and apply a waterproofing system built to last, all backed by a 10-year guarantee.

Torch-On Membrane Systems

Protecting concrete and clay tiled roofs against wind-driven rain and ridge leaks, treating the tiles, valleys and joints so water is directed off the roof instead of tracking underneath.

Acrylic Waterproofing Membranes

Protecting concrete and clay tiled roofs against wind-driven rain and ridge leaks, treating the tiles, valleys and joints so water is directed off the roof instead of tracking underneath.

Liquid-Applied Polyurethane Coatings

Sealing IBR and corrugated metal roofs, focusing on overlaps, fixing points and rusted areas where sheeting typically fails, then coating the surface to lock out water.

Bituminous & Fibre-Reinforced Systems

Tracing the true source of a leak, which is often far from where it shows on the ceiling, then sealing the entry point and reinstating the waterproofing so it does not return.

How It Works: Getting Your Job Sorted

1
Get in Touch
Tell us about your Call us on 078 057 9663 or send a message with a few details about the problem. We’ll arrange a site visit at a time that suits you. project.
2
On-Site Assessment
Tell us about your We inspect the affected area in person, check the surface and any existing waterproofing, and identify exactly what the job needs. project.
3
Get Your Quote
Tell us about your You’ll receive a clear, itemised quote for the recommended solution, with no guesswork and no hidden extras. project.
4
Professional Installation
Tell us about your Our experienced team carries out the work to specification, details every joint and edge properly, and leaves the area clean, dry and watertight, backed by our 10-year guarantee. project.

Why Choose TT Waterproofing Services

Roof Waterproofing only works when it’s done correctly: the right system, proper surface preparation, and every detail sealed with care. Since 2014, that’s exactly what TT Waterproofing has delivered for homeowners, bodies corporate and businesses across Pretoria, Centurion, Midrand and the wider Gauteng region.
Professional Guide to Roof Condition Assessment Protecting Your Property Investment
tt waterproofing logo

Stop the Leak Before It Spreads service

Get a free, no-obligation on-site quote from a team that has waterproofed Pretoria roofs since 2014. We will inspect your roof, explain what is causing the problem and recommend the right system, all backed by our 10-year guarantee. Call TT Waterproofing today on 078 057 9663.

What You Get with TT Waterproofing Services

10-Year Guarantee — Every job we complete is backed by a decade-long workmanship guarantee, so you can trust it to last.

Licensed & Insured — Work with a fully licensed and insured contractor, with no surprises along the way.

Over a Decade of Experience — Waterproofing homes and businesses across Pretoria and Gauteng since 2014.

Free On-Site Quotes — A proper assessment and an honest, upfront quote before any work begins.

Quality Materials, Correctly Installed — We use proven products, applied to manufacturer specification.

Ongoing Maintenance Support — Scheduled inspections and maintenance to keep your waterproofing performing for years to come.