How many plumbing and heating contractors are there in Hesse?
The B2B database of dieanalysten GmbH alone lists more than 2,800 plumbing and heating contractors in Hesse, Germany (October 2026). Hesse ranks #5 of 16 German states with 44.9 per 100,000 inhabitants (national average: 49.3).
Key figures Hesse
Cities in Hesse
→ Plumbing and heating contractors in all of Germany
Frequently asked questions
How many plumbing and heating contractors are there in Hesse?
The B2B database of dieanalysten GmbH alone lists more than 2,800 plumbing and heating contractors in Hesse, Germany (October 2026). Hesse ranks #5 of 16 German states with 44.9 per 100,000 inhabitants (national average: 49.3).
Where in Hesse are most plumbing and heating contractors?
Most are located in Frankfurt a. Main (154), Wiesbaden (102), Frankfurt am Main (80).
Cite this number
The B2B database of dieanalysten GmbH alone lists more than 2,800 plumbing and heating contractors in Hesse (source: dieanalysten B2B database, October 2026, https://adressen.dieanalysten.com/en/statistics/plumbing-and-heating-contractors/hesse).
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.