Plumbers and heating engineers — Industry overview in the Canton of Aargau
Canton of Aargau is home to a total of 645 active companies in plumbing and heating. Over the last 10 years, the industry has grown by 39.9%, with 490 new companies registered, and 306 companies liquidated.
- 490 new companies
- 306 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, 490 companies in plumbing and heating have been incorporated over the last 10 years, with 184 still active today. The following regions have the highest number of Plumbers and heating engineers:
Canton of Zurich (1'305), Canton of Vaud (944), and Canton of Bern (864).
Companies in plumbing and heating are the 15th largest group of companies in the Canton of Aargau.
- 490 new companies
- 645 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, 60 companies in plumbing and heating were incorporated. In that same period, 36 companies have closed, resulting in an overall 3.9% growth in the Canton of Aargau.
- 60 new companies
- 36 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 645 companies in plumbing and heating, most are active in
Sanitary and heating installation (284), lnstallation of heating, ventilation and air-conditioning systems (224), and Sanitary installation (70).
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
284
lnstallation of heating, ventilation and air-conditioning systems
224
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" (46%), followed by "Limited" (30%) and "Sole proprietorship" (22%).
- Legal forms
- 46% 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, 4 companies in plumbing and heating have been incorporated in the last 30 days. Here are the latest ones.
Company
ZIP / Town
Established on
5330 Bad Zurzach
12/08/2026
4665 Oftringen
11/08/2026
5702 Niederlenz
10/08/2026
5622 Waltenschwil
30/07/2026
5504 Othmarsingen
24/07/2026
5102 Rupperswil
22/07/2026
5036 Oberentfelden
16/07/2026
4665 Oftringen
01/07/2026
5036 Oberentfelden
11/06/2026
Plumbers and heating engineers — Latest liquidations in the Canton of Aargau
In the Canton of Aargau, 1 companies in plumbing and heating have been liquidated in the last 30 days. Here are the latest ones.
Company
ZIP / Town
Cancelled on
8956 Killwangen
19/08/2026
5722 Gränichen
10/07/2026
8957 Spreitenbach
25/06/2026
5330 Bad Zurzach
09/06/2026
5626 Hermetschwil-Staffeln
02/06/2026
5330 Bad Zurzach
22/05/2026
4665 Oftringen
04/05/2026
5734 Reinach AG
02/04/2026
4303 Kaiseraugst
02/04/2026
Plumbers and heating engineers – Latest SOGC (SHAB/FOSC) publications in the Canton of Aargau
In the Canton of Aargau, 17 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 head office (other political community), Change of domicile
18/08/2026
Change of status
13/08/2026