Top Construction Companies in Switzerland
We hold 8,847 construction companies in Switzerland with a verified online presence. Switzerland's business register does not publish industry classifications, so this segment is built from verified company profiles rather than registry codes — it covers the companies you can actually research and reach, not every entity on the register. Below is how that population splits by location and company size.
Counts on this page are construction companies in Switzerland with a verified online presence. Switzerland does not publish industry codes in its business register, so this is not a count of every registered company.
Book a meetingLeading construction companies
Ranked by employee band from verified company profiles. Switzerland's business register does not publish company size or revenue.
| # | Company | Website | Employees |
|---|---|---|---|
| 1 | Holcim | holcim.com | 10,000+ |
| 2 | Implenia | implenia.com | 5,001–10,000 |
| 3 | Mitrelli | mitrelli.com | 1,001–5,000 |
| 4 | Linxon | linxon.com | 501–1,000 |
| 5 | VSL International Ltd. | vsl.com | 1,001–5,000 |
| 6 | Marti Group | marti.com | 5,001–10,000 |
| 7 | Losinger Marazzi SA | losinger-marazzi.ch | 501–1,000 |
| 8 | Geobrugg | geobrugg.com | 201–500 |
| 9 | Marti Construction SA | martisa.ch | 1,001–5,000 |
| 10 | CSC Costruzioni | csc-sa.ch | 201–500 |
| 11 | Groupe Orllati SA | orllati.ch | 501–1,000 |
| 12 | PIZZAROTTI SA | pizzarotti.ch | 51–200 |
| 13 | Frutiger Gruppe | frutiger.com | 1,001–5,000 |
| 14 | Hilti Schweiz | hilti.ch | 501–1,000 |
| 15 | Blumer Lehmann | blumer-lehmann.com | 201–500 |
| 16 | WALO Bertschinger | alo.ch | 1,001–5,000 |
| 17 | Holcim Foundation for Sustainable Construction | holcimfoundation.org | 11–50 |
| 18 | Groupe Grisoni | groupe-grisoni.ch | 1,001–5,000 |
| 19 | Swissbau | swissbau.ch | 11–50 |
| 20 | INDUNI & CIE S.A. | induni.ch | 501–1,000 |
| 21 | KIBAG | kibag.ch | 1,001–5,000 |
| 22 | Amstein+Walthert | amstein-walthert.ch | 1,001–5,000 |
| 23 | ERNE AG Holzbau | erne.net | 201–500 |
| 24 | Groupe JPF | jpf.ch | 1,001–5,000 |
| 25 | NUSSLI Group | nussli.com | 201–500 |
| 26 | R. Morand et Fils S.A. | morand-sa.ch | 201–500 |
| 27 | SIGA | siga.swiss | 501–1,000 |
| 28 | Fédération vaudoise des entrepreneurs | fve.ch | 51–200 |
| 29 | ERNE AG Bauunternehmung | erne.ch | 501–1,000 |
| 30 | Eberhard Unternehmungen | eberhard.ch | 501–1,000 |
| 31 | suissetec | suissetec.ch | 51–200 |
| 32 | Meier Tobler | meiertobler.ch | 1,001–5,000 |
| 33 | EDIFEA SA | edifea.ch | 51–200 |
| 34 | Marti AG, Bauunternehmung | marti-zuerich.ch | 501–1,000 |
| 35 | SOTTAS SA | sottas.ch | 501–1,000 |
| 36 | Yuanda Europe Ltd. | yuanda-europe.com | 51–200 |
| 37 | FORUM HOLZKARRIERE | forum-holzkarriere.com | 2–10 |
| 38 | Geberit Afrique | geberit-global.com | 10,000+ |
| 39 | Emch+Berger Group | emchberger.ch | 501–1,000 |
| 40 | FORUM HOLZBRANCHE | forum-holzbranche.com | 2–10 |
| 41 | panoramah! | panoramah.com | 201–500 |
| 42 | BRUGG GROUP AG | brugg.com | 1,001–5,000 |
| 43 | Sky-Frame | sky-frame.com | 51–200 |
| 44 | Gasser Felstechnik AG | felstechnik.ch | 201–500 |
| 45 | Birchmeier Gruppe | birchmeier-gruppe.ch | 501–1,000 |
| 46 | Renggli AG | renggli.swiss | 201–500 |
| 47 | Marti Gesamtleistungen AG | marti-gesamtleistungen.ch | 51–200 |
| 48 | Fassaden+Architektur+Technik | f-a-t.ch | 51–200 |
| 49 | Maulini SA | maulini.ch | 201–500 |
| 50 | EIT.swiss | eit.swiss | 11–50 |
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It concentrates in Zurich (394 companies), followed by Basel, Bern, Lausanne. If your reps work territories, that is the fastest way to split the list.
At regional level Zurich leads with 901 companies — useful if you assign by state or canton rather than by city.
By headcount, 2,641 are micro companies of 1–9 people and 3,383 sit in the 10–249 range — usually the best band for outbound, since they are big enough to hold a budget and small enough that the decision maker answers.
Where construction companies are based
| City | Companies |
|---|---|
| Zurich | 394 |
| Basel | 146 |
| Bern | 132 |
| Lausanne | 112 |
| Geneva | 111 |
| Winterthur | 101 |
| Carouge | 86 |
| St Gallen | 84 |
| Lucerne | 71 |
| Lugano | 62 |
Construction by region
| Region | Companies |
|---|---|
| Zurich | 901 |
| Kanton Zürich | 645 |
| Berne | 531 |
| Vaud | 489 |
| Canton de Vaud | 387 |
| Aargau | 382 |
| Canton de Berne | 372 |
| Ticino | 328 |
| St Gallen | 308 |
| Geneva | 302 |
Construction by company size
| Employees | Companies |
|---|---|
| 1–9 | 2,641 |
| 10–49 | 2,525 |
| 50–249 | 858 |
| 250–999 | 206 |
| 1,000+ | 61 |
Headcount is published for 6,291 of these companies; the rest are in the database without a size band.
Frequently asked questions
How many construction companies are there in Switzerland?
Our data covers 8,847 construction companies in Switzerland with a verified online presence.
Can I get decision-maker contacts for these companies?
Yes. Every company record can be paired with verified decision-maker contacts — names, job titles, verified email addresses and direct phone numbers. Book a meeting and we will scope the list against your ICP.
Why is this not a count of every registered company in Switzerland?
Counts on this page are construction companies in Switzerland with a verified online presence. Switzerland does not publish industry codes in its business register, so this is not a count of every registered company.