Book your appointment with the Waterproof Doctor

We make house calls…

Gone are the days of extensive maintenance of your waterproofing. Polyurethane has a proven working life of 25 years. We have a set it and forget it maintenance free guarantee of 10 years. Even then, the maintenance may be as small as touching up a few nicks here and there.

Introducing polyurethane waterproofing systems that will do the job perfectly and will save you thousands on water damage repairs, now and well into the future…

Waterproof Doctor :

*  are approved Polyurethane applicators

*  has in excess of 15 years experience in the waterproofing industry.

No job is too big or too small for Waterproof Doctor

Meet the Team


Peter Corlett
Founder / Director

Peter has been involved in the waterproofing and damp proofing industry since 2005. Not entirely happy with his torch-on experiences, Peter has been diligently searching for the “holy grail” of waterproofing.

Finally, he found it in the form of polyurethane. The working life of the product range is 25 years and the products carry a 10 year manufacturers guarantee.

With his knowledge of waterproofing and the amazing adhesion and life span properties of Polyurethane, Peter re-entered the waterproofing market as an approved applicator for Alcolin and Alchimica Chemicals.


Matthew Corlett
Managing Director

Matt is our man on the ground.

He conducts most of the initial site inspections and has a keen eye for the small waterproofing problems that many people can’t spot.

His desire for perfection guarantees that all sites are completed to the highest standards.

He is dedicated to making Cape Town buildings and homes leak free. 


Lauren Corlett
Logistics & Client Liaison Director

Lauren is the glue that holds Waterproof Doctor together.
When making your appointment for the Doctors, Lauren is the Happy and Friendly voice on the other side of the line.
She handles all the logistics and because of her strong organisational skills, she keeps the guys on the go.