25 years guarantee
Security that we guarantee. You can rely on it.
Moisture damage to sensitive components or machines cause production downtimes and enormous costs for renovation. Damage to your building from water or fire is costly and can threaten your very existence. In the worst case, these catastrophes can even cost human lives. Minimize this risk and benefit from our quality products.
Secured permanently
Investments can be permanently secured with DOYMA products, because we guarantee the permanent functioning of the products. Our products are subject to constant, practical and time-consuming quality and safety checks. This guarantees an extremely long product life. We thus create an absolutely secure foundation for builders, planners and contractors for the installation of our sealing and fire protection systems in buildings.
Selected materials
We only use selected materials and tested materials for our products. All DOYMA products are manufactured using the most modern technical manufacturing processes. They are subject to constant quality and safety checks. This guarantees an extremely long product life
Beyond the legal regulations
Secure your investment with DOYMA products. We are the first company in the implementation technology market to offer you a guarantee that goes far beyond the legal regulations. The particularly high quality level of our branded products distinguishes us. That is why we can offer this exceptional 25-year guarantee on many DOYMA products.
This guarantee promise applies to Germany, the entire European Union, Great Britain and Switzerland. In the event of a damage event, the following warranty services apply:
• Replacement of the product
• Reimbursement of installation and removal costs up to € 10,000
• Assumption of the costs of damage to property up to € 100,000
