How many plumbing and heating contractors are there in Rhineland-Palatinate?
The B2B database of dieanalysten GmbH alone lists more than 2,000 plumbing and heating contractors in Rhineland-Palatinate, Germany (October 2026). Rhineland-Palatinate ranks #7 of 16 German states with 50.1 per 100,000 inhabitants (national average: 49.3).
Key figures Rhineland-Palatinate
Cities in Rhineland-Palatinate
→ Plumbing and heating contractors in all of Germany
Frequently asked questions
How many plumbing and heating contractors are there in Rhineland-Palatinate?
The B2B database of dieanalysten GmbH alone lists more than 2,000 plumbing and heating contractors in Rhineland-Palatinate, Germany (October 2026). Rhineland-Palatinate ranks #7 of 16 German states with 50.1 per 100,000 inhabitants (national average: 49.3).
Where in Rhineland-Palatinate are most plumbing and heating contractors?
Most are located in Mainz (57), Koblenz (48), Trier (46).
Cite this number
The B2B database of dieanalysten GmbH alone lists more than 2,000 plumbing and heating contractors in Rhineland-Palatinate (source: dieanalysten B2B database, October 2026, https://adressen.dieanalysten.com/en/statistics/plumbing-and-heating-contractors/rhineland-palatinate).
The statistics are licensed under CC BY 4.0: free to use, including commercially, with attribution “dieanalysten” and a link.
Method: businesses in the database of dieanalysten GmbH minus a 5% safety margin; businesses in liquidation or with a recognizable closure are excluded. See methodology. As of October 10, 2026.