Business Statistics
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Business statistics · October 10, 2026

How many companies in the “Heating, air conditioning and plumbing service” industry are there in Baden-Württemberg?

more than 1,500

The B2B database of dieanalysten GmbH alone lists more than 1,500 companies in the “Heating, air conditioning and plumbing service” industry in Baden-Württemberg, Germany (October 2026). Baden-Württemberg ranks #3 of 16 German states with 13.3 per 100,000 inhabitants (national average: 14.9).

Key figures Baden-Württemberg

1,501businesses in the database
#3 of 16rank among German states
13.3per 100,000 inhabitants (Germany: 14.9)

Cities in Baden-Württemberg

Stuttgart63
Mannheim38
Karlsruhe34
Villingen-Schwenningen16
Ulm13
Filderstadt11
Leonberg11
Friedrichshafen10
Heilbronn9
Konstanz9

→ Heating, air conditioning and plumbing service in all of Germany

Frequently asked questions

How many companies in the “Heating, air conditioning and plumbing service” industry are there in Baden-Württemberg?

The B2B database of dieanalysten GmbH alone lists more than 1,500 companies in the “Heating, air conditioning and plumbing service” industry in Baden-Württemberg, Germany (October 2026). Baden-Württemberg ranks #3 of 16 German states with 13.3 per 100,000 inhabitants (national average: 14.9).

Where in Baden-Württemberg are most companies in the “Heating, air conditioning and plumbing service” industry?

Most are located in Stuttgart (63), Mannheim (38), Karlsruhe (34).

Cite this number

Suggested citation
The B2B database of dieanalysten GmbH alone lists more than 1,500 companies in the “Heating, air conditioning and plumbing service” industry in Baden-Württemberg (source: dieanalysten B2B database, October 2026, https://adressen.dieanalysten.com/en/statistics/heating-air-conditioning-and-plumbing-service/baden-wuerttemberg).

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.