About Us

THERMGUARD is an established and trusted thermal insulation product manufactured in South Africa. Since production began in 1984, we’ve successfully insulated households and industries countrywide.

Our cellulose fibre installations comprise recycled newsprint mixed with mined inorganic salts to make it fire retardant and insect and rodent resistant. Thousands of tons of newsprint that could have been sent to fill up landfills are milled into our light cellulose insulation product with optimal density, which is then blown onto your ceiling. As a result, the cellulose fibre installation fits effectively into all the hard-to-reach nooks and crannies, ensuring the best possible coverage for superior results.

Why is Insulation Important to You?

Ceiling insulation reduces heat flow through the roof by up to 92%. THERMGUARD will keep your home naturally temperate and more comfortable year-round by preventing heat gains and losses. As a result, you won’t need to rely on air-conditioners and heaters as much, which translates into significant savings on electricity bills.

As Green as it Gets

THERMGUARD is an eco-friendly insulation solution remarkably good for the environment. It slows the burning of fossil fuels, saves electricity in your home, and is made from 80% recycled newsprint. In addition, THERMGUARD has an extremely low embodied energy, preventing greenhouse gases at the consumer and producer end, resulting in a “double green” effect. Finally, THERMGUARD is delivered in bags made from recycled plastic, making every aspect of our product environmentally friendly.

Blower Installation

Professional Installation

THERMGUARD has a nationwide network of approved contractors who conduct cellulose fibre installations according to our instructions. Assessment of your ceiling, safe covering of downlighters and appropriate placement of insulation are all key areas where our professionals have a wealth of expertise. Since any gaps would decrease the effectiveness of the cellulose fibre installation, you can trust THERMGUARD’s 40 years of industry knowledge and experience to cover every nook and cranny.

THERMGUARD Installation Video

Kindly note that lagging of pipes is fitted at an extra cost. Consult your contractor or nearest agent to see whether it is required.