Real-life membrane samples are consecutively tested by the external laboratory Belgian Building Research Institute (BBRI) and supervised
by independent quality-control organisation SGS International in different continents and climate zones. The life expectancy of our waterproofing membranes is currently 25 to 35 years based on the actual condition of exposed De Boer membranes worldwide.
The De Boer Guarantee is fully insured and the insurance premium is fully paid upon delivery of the warranty certificate for the total warranty period. The insurance-backed warranty remains
in place regardless of a change in the status of the roofing applicator, manufacturer or building owner.
De Boer’s waterproofing membranes have been installed in Australia and New Zealand for more than 15 years. The product is developed and adapted to withstand the local climate conditions and is fully aligned with local application procedures, standards and regulations.
De Boer really guarantees a waterproof roof
De Boer guarantee - Australia FULLY INSURED GUARANTEE With almost one century on the clock, De Boer takes pride in being the specialist in bituminous roofing membranes.
All our waterproofing systems are of the highest quality standard on the worldwide market and covered by a strong and fully insured De Boer Guarantee. All approved applicators, architects or building owners, that have chosen for a De Boer waterproofing system, can rest assured about their decision as the system is fully covered for decennia long!