Book Your Appointment with the Waterproof Doctor
Cape Town’s Polyurethane Waterproofing Specialists
A bit about us, at Waterproof Doctor, we make house calls to solve your waterproofing problems quickly, cleanly, and permanently. Say goodbye to constant maintenance and short-term fixes. With our advanced polyurethane waterproofing systems, you’ll enjoy: about us
✅ A 25-year proven working lifespan
✅ Minimal upkeep—usually just small touch-ups over decades
Polyurethane waterproofing is the modern, cost-effective alternative to traditional torch-on systems. It delivers long-lasting protection for balconies, roofs, basements, and walls, saving you thousands in costly water damage repairs both now and in the future.
Why Choose Waterproof Doctor?
We are approved polyurethane applicators in South Africa
Over 15 years of hands-on experience in the waterproofing industry
Specialists in balcony waterproofing, flat roof waterproofing, and damp proofing
Trusted by homeowners, body corporates, and businesses across Cape Town
No project is too big or too small—every job is completed with precision and care
Meet the Team
Peter Corlett
Founder / Director
Peter has been in the waterproofing and damp proofing industry since 2005. After years of working with torch-on, he searched for a more reliable solution—and found it in polyurethane waterproofing. With its superior adhesion and 25-year lifespan, Peter became an approved applicator for Alcolin and Alchimica Chemicals, bringing world-class waterproofing technology to Cape Town.
Matthew Corlett
Managing Director
Matt is our man on the ground, conducting detailed site inspections and spotting even the smallest waterproofing issues. His eye for detail and passion for quality ensures that every project is completed to the highest standards. Matt is dedicated to making Cape Town homes and buildings completely leak-free.
Lauren Corlett
Logistics & Client Liaison Director
Lauren is the friendly, efficient voice you’ll hear when booking your appointment with the Waterproof Doctor. She manages logistics, scheduling, and communication, ensuring that our team delivers seamless service from start to finish. Her organisation keeps everything running smoothly so your project is completed on time.
Book Your Waterproofing Appointment Today
Stop leaks before they cause damage. Contact Waterproof Doctor in Cape Town today to schedule your inspection and discover how polyurethane waterproofing can protect your home or business for decades.
📞 Call us now | 📧 Email us | 📍 Serving the greater Cape Town area