- Switzerland
- Construction, trades and real estate
- Heating contractor
Heating contractors in Switzerland
Database of heating contractors in Switzerland: 1,150 records with address and coordinates, postal code, phone numbers, website, email, social media, opening hours and chain — in all cantons, one file for 20 €. Also separately: a canton or a city — a share of the price of the category, from 10 €. Part of the “Construction, trades and real estate” sector.
How many heating contractors are there in Switzerland?
1,150 records
As of November 8, 2026, our database contains 1,150 records in the “Heating contractor” category in Switzerland — 1% of the “Construction, trades and real estate” sector. That is 12.6 per 100,000 inhabitants. Most are in the cantons of Vaud (175), Bern (125) and Geneva (114). 190 (17%) belong to chains; the largest are Equans (11), (Buderus (4) and Heizungsmacher AG (4).
B2B contacts of heating contractors in Switzerland: contents
How often the fields are filled in this category.
| Field | Format | Filled | % |
|---|---|---|---|
| Company name | text, as in the listing | 100% | |
| Sector and category | e.g. Health and medicine · Dentist | 100% | |
| Other categories | e.g. “Orthodontist, Dental hygienist” | 56% | |
| Address | text | 100% | |
| Postal code | 4 digits | 96% | |
| Canton, major region and city | 26 cantons, 7 major regions | 96% | |
| Coordinates | latitude and longitude | 100% | |
| Phone | +41 format, up to 5 numbers · unique numbers: 1,092 | 98% | |
| Mobile | mobile number flag | 34% | |
| Website | URL | 81% | |
| from the company’s website · unique addresses: 782 | 60% | ||
| Social media | Facebook, Instagram, LinkedIn … | 25% | |
| Opening hours | published or not | 74% | |
| Chain | name of the chain; empty — independent | 17% |
List of heating contractors in Switzerland: data sample
Rows from the export — you can page through the table. Click a phone number, website or email: the contacts open after a free sign-up, up to 20 companies a day.
| Company | City | Phone | Website and email | Social media |
|---|---|---|---|---|
NE Negretti Impianti Sanitari E Riscaldamenti SaglVia Chicherio 31, 6500 Bellinzona
Heating contractor Tinsmith, Solar energy firm
|
BellinzonaTicino | |||
ME Meier-Kopp Service AGAargauerstrasse 180, 8048 Zürich
Heating contractor Air conditioning contractor, Building restoration service
|
ZurichZurich | |||
GUT AG - Ihr Gebäudetechniker für Heizung, Lüftung, Klima, Sanitär, Badumbau, Heizungssanierung und 365 Tage KundendienstEttiswilerstrasse 39, 6130 Willisau
Heating contractor Air conditioning contractor, Air filter supplier
Chain: GUT AG |
WillisauLucerne | |||
CO Coutaz SAZI les Perris 1c, 1890 Saint-Maurice
Heating contractor Siding contractor, Solar energy company
Chain: Coutaz |
Saint-MauriceValais | |||
DA Daniel Jutzi AG - Sanitär und Heizungen BernWylerringstrasse 9, 3014 Bern
Heating contractor Sheet metal contractor, Plumbing service
Chain: Jutzi AG |
BernBern | |||
WI Wittwer Heizungen AGKradolfstrasse 84, 8583 Sulgen
Heating contractor Construction planner, Craftsman
|
SulgenThurgau | |||
HE Helios Therm GmbHHofackerstrasse 77, 4132 Muttenz
Heating contractor Heating equipment supplier, Hot water system supplier
Chain: Helios Therm GmbH |
MuttenzBasel-Landschaft | |||
Equans Switzerland AGVia da Scola 1, 7180 Disentis/Mustér
Heating contractor Air conditioning contractor, Plumbing service
Chain: Equans |
Disentis/MustérGrisons | |||
SO SOLEIS AGGlutz-Blotzheim-Strasse 3, 4500 Solothurn
Heating contractor Electrician, Energy equipment and solutions
|
SolothurnSolothurn |
mobile |
||
DE Dema chauffageRue de Genève 97, 1004 Lausanne
Heating contractor
|
LausanneVaud | |||
Helion Energy AGAlte Steinhauserstrasse 12, 6330 Cham
Heating contractor Solar energy system service, Solar energy firm
Chain: Helion |
ChamZug | |||
RO Roger Saam SàrlCase postale 196, 2016 Cortaillod
Heating contractor
|
CortaillodNeuchâtel | |||
AEW myHome | Wärmepumpe, Heizung, Solaranlage mit Batteriespeicher, Ladestation & Steuerung für das Smart HomeIndustriestrasse 20, 5001 Aarau
Heating contractor Solar energy company
Chain: AEW |
AarauAargau | |||
FA Faivre Energie SARte de Porrentruy 82, 2800 Delémont
Heating contractor Energy equipment and solutions
|
DelémontJura | |||
SA Sauter Wärmetechnik GmbHLandstrasse 4, 8754 Netstal
Heating contractor Heating equipment supplier
Chain: Sauter Wärmetechnik GmbH |
NetstalGlarus | |||
AR Arnold AG Heizung-SanitärUmfahrungsstrasse 13, 6467 Schattdorf
Heating contractor Boiler supplier, Plumbing service
|
SchattdorfUri | |||
WI Wild und Partner AG, AppenzellIndustriestrasse 3, 9050 Appenzell
Heating contractor Air conditioning contractor, Sanitation service
|
AppenzellAppenzell Innerrhoden | |||
AD ADN ENERGIE SAChem. de la Gravière 8, 1227 Genève
Heating contractor Boiler supplier, Furnace repair service
|
GenevaGeneva | |||
OG Ogris und Ettlin Energietechnik GmbHKreuzbergstrasse 6, 9472 Grabs
Heating contractor Plumbing service, Solar energy system service
|
GrabsSt. Gallen | |||
VC VCS Maintenance SARte du Mont Carmel 3, 1762 Givisiez
Heating contractor
|
GivisiezFribourg |
Heating contractors by canton
Active records of the category in each canton and per 100,000 inhabitants. Click a column to sort.
| Canton ↕ | Records ↓ | Share ↕ | Per 100,000 inh. ↕ |
|---|---|---|---|
| VaudLake Geneva region | 175 | 15% |
20.3 |
| BernEspace Mittelland | 125 | 11% |
11.6 |
| GenevaLake Geneva region | 114 | 10% |
21.2 |
| ZurichZurich region | 109 | 9% |
6.7 |
| ValaisLake Geneva region | 106 | 9% |
28.2 |
| FribourgEspace Mittelland | 67 | 6% |
19.1 |
| St. GallenEastern Switzerland | 64 | 6% |
11.8 |
| AargauNorthwestern Switzerland | 59 | 5% |
7.9 |
| TicinoTicino region | 49 | 4% |
13.6 |
| LucerneCentral Switzerland | 39 | 3% |
8.8 |
| SolothurnEspace Mittelland | 36 | 3% |
12.3 |
| Basel-LandschaftNorthwestern Switzerland | 35 | 3% |
11.5 |
| GrisonsEastern Switzerland | 27 | 2% |
13.0 |
| NeuchâtelEspace Mittelland | 26 | 2% |
14.4 |
| ThurgauEastern Switzerland | 25 | 2% |
8.3 |
| JuraEspace Mittelland | 16 | 1% |
21.3 |
| Basel-StadtNorthwestern Switzerland | 16 | 1% |
7.8 |
| SchwyzCentral Switzerland | 15 | 1% |
8.8 |
| ZugCentral Switzerland | 11 | 1% |
8.1 |
| Appenzell AusserrhodenEastern Switzerland | 7 | 1% |
12.2 |
| GlarusEastern Switzerland | 7 | 1% |
16.5 |
| NidwaldenCentral Switzerland | 5 | <1% |
10.9 |
| ObwaldenCentral Switzerland | 5 | <1% |
12.5 |
| SchaffhausenEastern Switzerland | 5 | <1% |
5.6 |
| Appenzell InnerrhodenEastern Switzerland | 5 | <1% |
29.6 |
| UriCentral Switzerland | 2 | <1% |
5.2 |
Where there are the most
Cities with the most records in this category.
Heating contractors: chains
Chains with locations in this category. Share — of all records of the category of Switzerland.
| Rank | Chain | Locations | Cantons | Market share | Addresses |
|---|---|---|---|---|---|
| 01 | EquansVentilation contractor · 65 locations in Switzerland |
11 | 9 | 1.0% |
|
| 02 |  (BuderusHeating equipment supplier · 9 locations in Switzerland |
4 | 4 | 0.3% |
|
| 03 |  Heizungsmacher AGHeating equipment supplier · 10 locations in Switzerland |
4 | 3 | 0.3% |
|
| 04 | GUT AGHeating contractor · 7 locations in Switzerland |
4 | 2 | 0.3% |
|
| 05 |
CA CaltechHeating contractor · 4 locations in Switzerland |
4 | 2 | 0.3% |
|
| 06 |
SP Suzette Prime Tec AGHeating contractor · 4 locations in Switzerland |
3 | 2 | 0.3% |
|
| 07 |  Quinter & von AhHeating contractor · 3 locations in Switzerland |
3 | 1 | 0.3% |
|
| 08 |
BS Buchwalder SàrlHeating contractor · 3 locations in Switzerland |
3 | 2 | 0.3% |
|
| 09 |  Girojet AG - BodenheizungsreinigungHeating contractor · 3 locations in Switzerland |
3 | 3 | 0.3% |
|
| 10 |
TS Thermo SAHeating contractor · 3 locations in Switzerland |
3 | 2 | 0.3% |
More categories in the “Construction, trades and real estate” sector
Questions about the “Heating contractor” category
As of November 8, 2026, our database contains 1,150 heating contractors in Switzerland. 190 (17%) belong to chains; the rest are independent. The largest chains here are Equans (11), (Buderus (4) and Heizungsmacher AG (4).
All heating contractors in Switzerland cost 20 € — one file for the whole country. The price depends on the number of records; a canton or a city is available separately, at the corresponding share of this price (from 10 €). The complete database of all sectors costs 620 €.
98% of the records have a phone number (393 with a mobile number), 81% a website, 25% social media and 74% published opening hours. 60% have an email address — it comes from the company’s own website. All rows have an address and coordinates.
XLSX and CSV (UTF-8, semicolon as separator), one row per company: name, sector, category and other categories, chain, canton, major region, city, postal code, address, coordinates, phone numbers, website, email, social media, published opening hours and the date the listing was added. The files appear in your account after payment.
Each update adds new listings and removes companies that the source marks as closed. The date of the data is shown at the top of every page.