I came across the flood protection professionals on the Internet. The very good reviews prompted me to contact the company, especially Mr. Patzke. This was the right decision for me. From planning to delivery, everything went like clockwork. Mr. Patzke always had an open ear for me, was very friendly and spontaneously had the right solution ready. This is how you imagine good customer service, but unfortunately it is rare. On the advice of Mr. Patzke, we installed the honeycomb bulkhead ourselves. The installation was quite simple and saved a lot of money in the end. This was also the right decision. Conclusion: For the future we are optimally protected against heavy rain. The heavy rain of 13.6.2020, which caused considerable damage to all our basements, remains a bad memory. And storms are increasing sharply due to climate change. I can only recommend everyone to include flood protection in their planning. Because afterwards it can become quite expensive.