The Archbishop's Ordinariate, as the contractor for the repair of capillary damp at the Cathedral of St. Peter, Archbishop's Palace, wine cellars and related facilities confirms that the company KAZ d.o.o. Zagreb carried out work on capillary damp remediation with PRO system devices, with outstanding results. Damp from the walls and eaves of the cathedral, crypt and basement rooms. soon after installation it completely disappeared, the walls were visibly dried and the unpleasant odors disappeared. We hereby confirm the correct and high-quality execution of the works, with an evident level of achieving maximum effects in preventing the spread of capillary damp in the short term, with predictable long-term results on the protected cultural heritage building.

This is a confirmation of the high-quality performance of the capillary damp remediation works at the cathedral-basilica of St. Teresija of Avila in Subotica. The Diocese of Subotica, as the contractor for the restoration of capillary damp at the cathedral, confirms that the company KAZ d.o.o. Zagreb, carried out works on the rehabilitation of capillary damp based on the principle of wireless osmosis with the PROsystem HS-67 electronic system with outstanding results. The moisture from the walls and spire of the cathedral completely disappeared after the mentioned PROsystem. We hereby confirm the correct and high-quality execution of the works, with an evident level of achieving maximum effects in the complete rehabilitation of capillary damp within the stipulated period with long-term protection.

In order to remediate the problem with capillary damp at the Rijeka State Archives, the company KAZ d.o.o. Zagreb carried out work on the remediation of capillary damp with outstanding results. The damp has completely disappeared and the walls are completely dried. Even after 10 years, there are no traces of damp or unpleasant odors. In this way, it is confirmed correctly, of high quality with an evident level of achieving maximum effects in preventing the spread of capillary damp in the short term with long-term results on protected buildings of cultural and architectural heritage, and according to the rules of the profession.

Recognition for exceptional contribution to the successful renovation of KAZ d.o.o. Zagreb. After the Franciscan parish church of St. Philip and Jakov, as one of the strongest historical symbols of Croatian identity in Vukovar, experienced the greatest destruction and devastation in its history during the Homeland War, its restoration is the most important act of common memory and proof that the Franciscan brothers together with their people - despite everything - returned and restored their spiritual home.

Regarding the inquiry from March 18, 2021, we can say that the PROsystem HS-17 capillary damp remediation device was purchased at the end of 2008, and that we have positive experiences in using it.