Western Cape

Waterproofing & Specialist Paint Applicators

Cape Town, Strand, Somerset West, Stellenbosch, Paarl and Francshoek
Sealtek Western Cape installs specialist waterproofing with professional care and a real guarantee.

We do this by using eco-friendly and advanced acrylic polymer based Sealtek products. Specifically designed and produced in South Africa for our harsh climate.

Call us for your leaks, damp proofing, roof repair and maintenance in Cape Town, Stellenbosch, Somerset West & Paarl. We excel at specialised waterproofing projects like basements, retaining walls, flat roofs and balconies. Sealtek Western Cape will take care of it so you can enjoy peace of mind - Guaranteed!

  • Cobus 084 555 0836

  • Charl  079 073 7894

Sealtek Western Cape

Waterproofing & Specialist Paint Applicators

Cape Town, Strand, Somerset West, Stellenbosch, Paarl and Francshoek
Landing Page for Sealtek Cape

Waterproofing Services

As an Accredited Sealtek Applicator we provide the following:

  • Waterproofing of any roof surface – Tiles, Metal Sheeting, Concrete & Asbestos

  • Damp proofing

  • Basement Waterproofing

  • Balcony Waterproofing

  • Roof Leak Repair

  • Removal of failed torch-on and replacement with Sealtek product

  • Written Guarantee – On Installation & Products


Let us solve your waterproofing problems with our eco friendly, advanced technology products and professional service.

Cobus Erasmus - Operational Director

Top Brands that trust our Waterproofing Services


Waterproofing is 1.8% of construction cost yet accounts for 83% of building defect complaints. When you contact SealTek to undertake your building’s waterproofing, you can be rest assured that your building will not be part of that statistic.

Peace of Mind

Sealtek Guarantee

Sealtek Waterproofing Systems carry a 5 year guarantee when:

Applied by an Sealtek Accredited Applicator.
When the maintenance plan is adhered to.

When our waterproofing system is correctly installed and sufficiently maintained according to our maintenance plan, this system can provide a long-term life span.

When a roof requires a refurbishment the acrylic liquid waterproofing can also provide you with savings of as much as 70% of the roof replacement costs. Our waterproofing systems are not only useful for roofs, but can also be used on balconies, car parks, walkways and many other structures that provide the benefit of a watertight surface that is also hard wearing with a seamless application.

Waterproofing Projects

Old Failed Torch-on Waterproofing


Sealtek Western Cape

Cobus Erasmus
Cobus Erasmus
Operational Director Western Cape
Charl Johnson
Charl Johnson
Technical Director Western Cape

Sealtek Accredited Applicators

Western Cape


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Contact Sealtek Western Cape