Waterproofing Experts



WATERPROOFING – LIQUID POLYMER WATERPROOFING MEMBRANES
Universal Roofing are proud to say that we are the leaders in polymer waterproofing to all roof surface types and substrates in Southern Africa. In addition, we have been in the waterproofing business for over 25 years, and have completed 1000’s of roofing and waterproofing contracts with a long list of satisfied customers to show for it.
Because of our many years of industry proven expertise (Established in 1993), we were able to become Senior Members of the Dampproofing and Waterproofing Association of South Africa and also the Gauteng Master Builders Association.
As expert waterproofer’s, above all Universal Roofing focuses on home, commercial, and industrial waterproofing projects, including:
Repairs and waterproofing of:
- Concrete slab roofs
- Pitched tiled roofs
- IBR steel roofs
- Corrugated steel roofs
- Harvey tiled roofs
- Asbestos roofs
- Fibre cement roofs
- Cliplock steel roofs
- Polycarbonate roof and installation
- Tiled balconies
- Chimneys and chimney flashings
- Box gutters
- Roof ridging repairs
- Valleys
- Parapet walls
- Sidewall flashing
- Leaking chimneys
- Plumbing vent pipes
- Skylights
Most importantly, we offer quality guaranteed WATERPROOFING products and workmanship. This ensures peace of mind when hiring us for your waterproofing projects.
Universal Roofing’s range of cold applied liquid Polymer waterproofing offers a seamless roof waterproofing solution. Because they are cold applied, our liquid polymer’s are the perfect solution for newly built, and established roofing in need of waterproofing maintenance. Moreover, they can be used in both domestic and commercial developments.
The Uni-Flexx Waterproofing System
Uni-Flexx is a unique product manufactured in-house by Universal Roofing. During our search for the perfect waterproofing solutions, we found a lack of quality cold-applied products on the market. Universal Roofing therefore formulated Uni-Flexx to provide the ultimate solution.
Above all, the goal of our waterproofing is to seal potential problem areas where leaks have or may occur. Uni-flexx is100% water-tight and it puts an end to any unseen and unnoticed leaks.
Uni-flexx underwent the stringent of tests before being released to the market. Uni-flexx has proven to be an extremely hard wearing UV stable waterproofing barrier with an outstanding track record of 18 years plus.
In addition, Uni-flexx acts as a heat resistant coating for your roof. In other words, it keeps the underlying rooms cooler in summer and in winter it does th reverse by insulating the warmth inside.
But how? You many ask.
Built in UV barriers prolong the life span of the product by many years.
The Uni-Flexx waterproofing system is formulated and manufactured containing a a built-in Antimicrobial agent. This prevents the growth and development, of fungicide and algae.
Certainly one of Uni-flexx’s least talked about but most important features is that it is “Eco-friendly”. Because Uni-Flexx neutralizes the toxins in rainwater resulting in the water to be more user friendly. Storm water drained from your roof can be harvested in water strorage tanks, and utilised to feed veggie gardens or directed into your home. (We recommend that it still be filtered to removed bacteria like bird droppings and the like.) That is to say, by using the Uni-flexx waterproofing system, you make sure you have a dry home, office, and factory.
In conclusion, some of the advantages of using our Uni-Flexx waterproofing system are:
Firstly, Uni-flexx is not an acrylic based system. Extremely hard wearing. Which means that it is not water-based and therefore not water-soluble.
Secondly, Uni-Flexx has great U.V. resistance.
Thirdly, cold application means; no fumes are given off during installation, as no gas is used for the adhesion.
Fourth, there is no noise pollution during the application.
Fifth, Uni-Flexx cools steel corrugated, IBR and concrete roofs to the touch (summer mid-day test). (Reduces temperature by 20-30%)
Sixth, Can be applied to almost any substrate. (Concrete, steel, wood, fibre cement, asbestos, glass, polycarbonate, etc.)
Lastly with the formula’s expansion allowance, (can handle extreme temperature variations) using Uni-flexx reduces the risk cracking under extreme weather conditions.
Why Waterproof Before Painting
At Universal Roofing, we strongly suggest that waterproofing is done professionally before painting your home, office, or factory. The reason for this suggestion is should there be a need for waterproofing at a later stage. As a result, the painting would have to be done a second time; this will cost you both time and money.
Our foot print
Johannesburg:
Sandton, Morningside, Fourways, North Riding, Randburg, Roodepoort, Lonehill, Kyalami, Parkview, Parktown, Hartbeespoort, Linden, Houghton, Rivonia, Johannesburg North, Carlsworld, Edenvale, Germiston, Alberton, Craigavon, Northcliff, Rangeview, Rand Park Ridge, Sandringham, Kempton Park and all areas in Gauteng.
GET A FREE QUOTATION FROM THE EXPERTS
A friendly consultant will arrange a convenient date and time for a representative to meet on site for a free inspection. No delays – once your quotation is signed and emailed back to us, your order will be allocated to one of our professional teams. Because we have over 60 vehicles in our fleet, and approximately 2km of ladders we have you covered!
Waterproofing Experts

LIQUID POLYMER WATERPROOFING
Universal Roofing are proud to say that we regularly conduct waterproofing on all roof surface types and substrates. In addition, we have been in the industry for over 25 years. We have therefore completed 1000’s of roofing and waterproofing contracts with a long list of satisfied customers to show for it.
Further to this, because of our many years of proven industry expertise (Established in 1993), we were able to become Senior Members of the Dampproofing and Waterproofing Association of South Africa and also the Gauteng Master Builders Association.
Above all, as expert waterproofer’s, Universal Roofing focuses on home, commercial, and factory waterproofing projects, including:
- Concrete slab roofs
- Pitched tiled roofs
- IBR steel roofs
- Corrugated steel roofs
- Harvey tiled roofs
- Asbestos roofs
- Fibre cement roofs
- Cliplock steel roofs
- Polycarbonate roof and installation
- Tiled balconies
- Chimneys and chimney flashings
- Box gutters
- Roof ridging repairs
- Valleys
- Parapet walls
- Sidewall flashing
- Leaking chimneys
- Plumbing vent pipes
- Skylights
Most importantly, because we offer guaranteed WATERPROOFING work. We ensure our customers peace of mind when hiring Universal Roofing for any waterproofing project.
GET A FREE QUOTATION FROM THE EXPERTS
A friendly consultant will arrange a convenient date and time for a representative to meet on site for a free inspection. No delays – once your quotation is signed and emailed back to us, your order will be allocated to one of our professional teams. Because we have over 60 vehicles in our fleet, and approximately 2km of ladders we have you covered!