Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DEPlumbing heating sanitary trades in Switzerland_
As of 4 November 2026, 5,340 plumbing heating sanitary trades companies are based in Switzerland; 52 are hiring right now and Zürich has the most.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Companies
- 5,340
- Hiring now
- 52 · 5 new in 30 d
- Largest niche
- Plumbing heating contractor · 3,402
- Top city
- Zürich · 414
- Parent market
- Property & construction · 55,003
Plumbing heating sanitary trades in Switzerland, broken down
| companies | share | |
|---|---|---|
| Plumbing heating contractor | 3,402 | 64% |
| HVAC air conditioning contractor | 877 | 16% |
| Drain unblocking sewer cleaning | 635 | 12% |
| Chimney sweeping & stove installation | 356 | 7% |
| Heat pump installation | 356 | 7% |
| Commercial refrigeration contractor | 134 | 3% |
| Boiler installation repair | 101 | 2% |
| Other plumbing heating sanitary trades | 61 | 1% |
| Bathroom renovation | 59 | 1% |
| Other specialist building services contractors | 45 | 1% |
| Water treatment installers | 45 | 1% |
| Water leak detection | 41 | 1% |
| Insulation contractors | 21 | 0% |
| Other cleaning pest control services | 21 | 0% |
| Solar pv installers | 18 | 0% |
| companies · hiring | |
|---|---|
| Self-employed | 1,152 · 2 |
| 2-10 employees | 3,789 · 28 |
| 11-50 employees | 301 · 10 |
| 51-200 employees | 85 · 8 |
| 201-500 employees | 9 · 2 |
| 501-1000 employees | 1 · 1 |
| 1001-5000 employees | 3 · 1 |
| companies | share | |
|---|---|---|
| Zürich | 414 | 8% |
| Basel | 70 | 1% |
| Genève | 63 | 1% |
| Lausanne | 54 | 1% |
| Bern | 46 | 1% |
| Winterthur | 44 | 1% |
| Münchenstein 1 | 38 | 1% |
| St. Gallen | 33 | 1% |
| Luzern | 29 | 1% |
| Baar | 21 | 0% |
| Sion 4 | 21 | 0% |
| Dietikon 1 | 17 | 0% |
The biggest plumbing heating sanitary trades companies in Switzerland
The largest companies of the segment, by headcount; job boards and portals left out.
Filter by niche, size, city or hiring, and open the decision makers with verified e-mails.
Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.
The stack of plumbing heating sanitary trades in Switzerland
From their websites and DNS records, page plumbing left out.
Other segments of property & construction in Switzerland
Property & construction in Switzerland, the whole market →
Building finishing contractors · 13,226 →
Construction & building engineering · 7,166 →
Cleaning pest control services · 5,856 →
Architecture & interior design · 5,670 →
Real estate agencies · 5,077 →
Property development projects · 4,501 →
Electrical solar installation · 3,702 →
Landscaping & grounds maintenance · 3,584 →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
5,340 plumbing heating sanitary trades companies are based in Switzerland; 52 are hiring right now and Zürich has the most. (Breaknorm, 4 November 2026, https://breaknorm.co/market/property_construction/switzerland/plumbing_heating_sanitary_trades)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- ClassificationEvery company is classified from its own website into vertical, sub-vertical and leaf with a confidence score; this page counts industry confidence ≥ 0.7 and country confidence ≥ 0.8.
- Company listRich profiles with a LinkedIn-known headcount only; job boards, directories, portals and non-organisations are left out.
- HiringOpen roles read hourly from the company's own career system.
Plumbing heating sanitary trades in Switzerland: questions
How many plumbing heating sanitary trades companies are there in Switzerland?
5,340 with a confident classification, read from their own websites.
What is a sub-vertical?
The middle level of our industry tree: Property & construction → Plumbing heating sanitary trades → leaf niches such as plumbing heating contractor, hvac air conditioning contractor, drain unblocking sewer cleaning. Each company carries all three with a confidence score.
Can I get the list?
Yes: the first 20 largest are on this page; the full list with verified e-mails is in the product. Counting is free.
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Every plumbing heating sanitary trades company in Switzerland,
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