Heizung & Sanitär Hagel GmbH

I am completely satisfied with the work of Hagel GmbH. As part of my apartment renovation, they professionally and quickly completed both the rough installation of the heating pipes and the final installation of the new radiators. They also reliably handled the rough installation and subsequent final installation of all the bathroom ceramics and the instantaneous water heater during my bathroom renovation. I would particularly like to emphasize the quick and clean execution and the transparent pricing. Mr. Dolu is open, honest, and easy to reach at any time – communication was consistently pl

We found the Hagel company on MyHammer over two years ago and are so grateful that the guys from Dortmund drove all the way to Bonn to help us. A thousand thanks for everything! ;)

We had our bathroom, originally from the 1970s, renovated. The company did a very good job. As you can imagine, it wasn't without a few unforeseen challenges. But everything was handled professionally. We're delighted with our new bathroom and would gladly recommend Hagel.

Apartment building renovated. Everything went smoothly. Friendly team, clear agreements, and excellent quality.

I have rarely encountered a plumbing company that excels in professionalism and customer service! From start to finish, the experience with this company was simply fantastic. The staff were extremely competent, friendly, and efficient. They not only resolved our plumbing issues quickly but also provided valuable advice for the future. The quality of their work was first-rate and exceeded our expectations. I can wholeheartedly recommend this plumbing company – a great job by a great team!