Plumbers and heating engineers — Industry overview in the Canton of Aargau
Canton of Aargau is home to a total of 638 active companies in plumbing and heating. Over the last 10 years, the industry has grown by 37.2%, with 474 new companies registered, and 301 companies liquidated.
- 474 new companies
- 301 liquidated companies
- ** year to date
Plumbers and heating engineers — Geographical breakdown in the Canton of Aargau
The map below shows the geographical distribution of Plumbers and heating engineers in the Canton of Aargau.
Plumbers and heating engineers — Industry size in the Canton of Aargau
In the Canton of Aargau, 474 companies in plumbing and heating have been incorporated over the last 10 years, with 173 still active today. The following regions have the highest number of Plumbers and heating engineers:
Canton of Zurich (1'302), Canton of Vaud (940), and Canton of Bern (862).
Companies in plumbing and heating are the 15th largest group of companies in the Canton of Aargau.
- 474 new companies
- 638 active companies
- ** year to date
Plumbers and heating engineers — New companies vs. companies in liquidation in the Canton of Aargau
Over the past 12 months, 54 companies in plumbing and heating were incorporated. In that same period, 35 companies have closed, resulting in an overall 3.1% growth in the Canton of Aargau.
- 54 new companies
- 35 liquidated companies
- * month to date
Plumbers and heating engineers — Size and number of employees in the Canton of Aargau
The most common company size for Plumbers and heating engineers in the Canton of Aargau is "micro". The majority of companies have between 1 and 9 employees.
- Size distribution
-
91% Micro (1-9 emp.)
-
8% Small (10-49 emp.)
-
1% Medium (50-249 emp.)
-
0% Large (>249 emp.)
Plumbers and heating engineers — Industry activities (or “NOGA codes”) in the Canton of Aargau
Out of the 638 companies in plumbing and heating, most are active in
Sanitary and heating installation (283), lnstallation of heating, ventilation and air-conditioning systems (221), and Sanitary installation and plumbing (67).
Each category has its own code, called a NOGA code. The General Classification of Economic Activities (NOGA) is a nomenclature that groups all economic activities that can be carried out in a classification with 794 positions at its last level.
Plumbers and heating engineers
Nb of legal entities
View more
Sanitary and heating installation
283
lnstallation of heating, ventilation and air-conditioning systems
221
Sanitary installation and plumbing
67
Companies in plumbing and heating in the Canton of Aargau show a variety of legal forms. The majority of companies are "Limited Liability Company" (45%), followed by "Limited" (30%) and "Sole proprietorship" (22%).
- Legal forms
- 45% Limited Liability Company
- 30% Limited
- 22% Sole proprietorship
- 3% Other
Plumbers and heating engineers — Latest registrations in the Canton of Aargau
In the Canton of Aargau, 1 companies in plumbing and heating have been incorporated in the last 30 days. Here are the latest ones.
Company
ZIP / Town
Established on
8964 Rudolfstetten
13/05/2026
5610 Wohlen AG
29/04/2026
5610 Wohlen AG
31/03/2026
4665 Oftringen
30/03/2026
8957 Spreitenbach
25/03/2026
Plumbers and heating engineers — Latest liquidations in the Canton of Aargau
In the Canton of Aargau, 2 companies in plumbing and heating have been liquidated in the last 30 days. Here are the latest ones.
Company
ZIP / Town
Cancelled on
5626 Hermetschwil-Staffeln
02/06/2026
5330 Bad Zurzach
22/05/2026
4665 Oftringen
04/05/2026
4303 Kaiseraugst
02/04/2026
5734 Reinach AG
02/04/2026
4665 Oftringen
31/03/2026
8957 Spreitenbach
18/03/2026
Plumbers and heating engineers – Latest SOGC (SHAB/FOSC) publications in the Canton of Aargau
In the Canton of Aargau, 18 companies in plumbing and heating have been published in the SOGC (SHAB/FOSC) in the last 30 days. Here are the latest ones.
Company
Event type
Published on
Change of company name, Change of purpose
04/06/2026
Change of head office (other political community), Change of domicile, Change of purpose
02/06/2026
Change of status
29/05/2026
Change of head office (other political community), Change of domicile, Change of purpose
28/05/2026
Change of head office (other political community), Change of domicile
28/05/2026