Revive Your Concrete – Strength Restored, Lifespan Extended

APR Waterproofing restores Johannesburg’s aging concrete structures with cutting-edge solutions. Whether it’s a crumbling Randburg driveway or a weakened Germiston factory column, our carbon fibre reinforcement, epoxy injections, and quick-dry grouts deliver cost-effective, lasting repairs—often in under 24 hours.
Ideal For:

Our Concrete Solutions

Crack Repairs

Low-viscosity epoxy injections seal hairline cracks (0.1mm–2mm), while polyurethane foam expands to fill active leaks in foundations.

Carbon Fibre Reinforcement

Strengthen columns, beams, and slabs with unidirectional carbon fibre sheets (4,800 MPa tensile strength). Non-corrosive and 5x stronger than steel.

Quick-Dry Grouts

Non-shrink hydraulic cement sets in 4 hours, ideal for emergency repairs on sinking slabs or burst pipes.

Benefits Of Our Concrete Solutions

Cost-Effective

Save up to 60% vs. full replacements.

Non-Destructive

Preserve architectural integrity.

Long-Term Durability

SABS-certified materials with 50+ year lifespans.

Why APR Waterproofing?

Experience The APR Difference For You

When you choose APR Waterproofing, you’re choosing a company with a proven track record of excellence. Our commitment to quality, expertise, and customer satisfaction sets us apart from the competition.

36 years of industry experience and UK training

Turnkey solutions for a hassle-free experience

How We Work

Our Simple 4-Step Process

Initial Consultation

We’ll discuss your needs and assess your property for a tailored solution

Customised Solution

We’ll develop a tailored plan to address your specific requirements.

Professional Installation

Our skilled team will carry out the work with precision and care.

Final Inspection

We’ll ensure everything meets our high standards before considering the job complete.

Get In Touch

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Specialised Concrete Solutions