Boudewijn Bijzitter 5,0 12 Apr 2026 Google

The quote process was excellent and clear. After the quote was approved, the process was incredibly fast. Installation was scheduled within a few days. Installation went smoothly. The work was done quickly and efficiently. The battery meets all expectations.

Maurice van Geffen 5,0 12 Apr 2026 Google

Competitive price, excellent service, everything resolved quickly, and a perfectly running system was left behind. A few days later, they came back for a checkup. Even after that, they responded quickly to any questions. The system is running like a charm, and I'm already saving a few hundred euros on my Eneco advance payment, even after just two months. In short, I'm very satisfied with my home battery and Louwmans!

Jos van Gorkum 4,0 12 Apr 2026 Google

A well-organized and efficient company. You'll receive a quote during the initial consultation/intake. Installation is also carried out quickly by knowledgeable staff. It's great to see a local company doing this. They installed a 36kW battery with a gateway (Sigenergy) for me.

Dylan Email 5,0 12 Apr 2026 Google

⭐️⭐️⭐️⭐️⭐️ Ismet helped me with an emergency malfunction and I would like to express my appreciation for his efforts. He handled the situation very professionally, helped me find the best solution, and ensured everything was handled properly. His friendly attitude and expertise gave me great confidence. I am very satisfied with the service and will definitely recommend Ismet if you need help with Louwman!