43220 Plumbing, heat and air-conditioning installation: Czech companies
3,442 Czech companies list CZ-NACE (NACE Rev. 2) code 43220 (Plumbing, heat and air-conditioning installation) as their main activity, 3,247 of them active. The newest was incorporated on 7 October 2026. The code belongs to section F: Construction.
Where these companies are registered
- Praha 860
- Brno 248
- Ostrava 100
- Plzeň 94
- Liberec 50
- Hradec Králové 46
- Olomouc 45
- České Budějovice 39
- Pardubice 38
- Zlín 31
- Ústí nad Labem 28
- Karlovy Vary 23
Newest companies
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