Company lists · Data refreshed October 2026

Top 25 Construction steel companies based in Switzerland

Name: Construction steel companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 106 companies tracked

RevenueBase identified 106 company matches for construction steel companies associated with Switzerland as of October 2026 and tracks 952 professional contacts across them, including 405 with verified work emails. Alpnach Dorf is the largest hub.

This list covers company matches for construction steel companies associated with Switzerland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 10, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 10, 2026 How this list was built

106Companies

952Contacts tracked

405Verified emails

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The 25 largest construction steel companies based in Switzerland

Ranked by team size

Top 25 of 106 company matches for construction steel companies based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	R. Morand ET Fils S.A	Exact match	Enney, SwitzerlandHQ recorded Oct 10, 2026	201-500	118 contacts →
	Exact match “Morand Constructions Métalliques fait partie des plus importants acteurs en Suisse romande dans le domaine de la construction métallique.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	Montanstahl AG	Exact match	Stabio, SwitzerlandHQ recorded Oct 10, 2026	201-500	90 contacts →
	Exact match “Montanstahl is a specialized in the production and supply of high quality steel profiles for various industries, such as building & construction, energy & nuclear, wastewater…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Senn AG	Exact match	Oftringen, SwitzerlandHQ recorded Oct 10, 2026	201-500	77 contacts →
	Exact match “Stellenangebote finden Sie auf unserer Webseite!” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Officine Ghidoni SA	Exact match	Riazzino, SwitzerlandHQ recorded Oct 10, 2026	51-200	49 contacts →
	Exact match “Da oltre 70 anni, in Ticino e su tutto il territorio svizzero, siamo un punto di riferimento nelle costruzioni in acciaio complesse.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Alfer Constructions SA	Exact match	Vernier, SwitzerlandHQ recorded Oct 10, 2026	51-200	44 contacts →
	Exact match “Votre partenaire de proximité pour tous vos projets de constructions métalliques.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Sipro Stahl Schweiz	Exact match	Schlieren, SwitzerlandHQ recorded Oct 10, 2026	11-50	42 contacts →
	Exact match “Die SIPRO® STEEL SOLUTIONS ist eine international tätige Unternehmensgruppe mit Sitz in Geroldswil (Zürich), die sich mit ihren Vertriebsgesellschaften seit nunmehr 50 Jahren mit…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	AAV Contractors SA	Exact match	Plan-les-ouates, SwitzerlandHQ recorded Oct 10, 2026	51-200	41 contacts →
	Exact match “AAV contractors transforme l’acier, l’aluminium et le verre en des produits semi-finis et finis destinés à la construction” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	CMA Constructeurs Métalliques Associés SA	Exact match	1753 Matran, SwitzerlandHQ recorded Oct 10, 2026	51-200	34 contacts →
	Exact match “Actifs depuis plus de 30 ans dans le secteur de la menuiserie métallique, notre activité est principalement orientée dans l’étude, la planification et la réalisation intégrale de…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Jaquet SA	Exact match	Vallorbe, SwitzerlandHQ recorded Oct 10, 2026	11-50	34 contacts →
	Exact match “Depuis 1675, JAQUET SA incarne l’excellence et l’innovation en Suisse romande.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Rytz AG	Exact match	Zunzgen, SwitzerlandHQ recorded Oct 10, 2026	51-200	29 contacts →
	Exact match “Rytz AG is an internationally active metal construction company based in Zunzgen, Switzerland.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Jörimann Gruppe	Exact match	Bonaduz, SwitzerlandHQ recorded Oct 10, 2026	201-500	27 contacts →
	Exact match “Stahlbau, Brückenbau, Stahlwasserbau, Bahntechnik, Blechbearbeitung, Tunnelbau, Schalungsbau, Mechanische CNC Bearbeitung, Engineering, Maschinenbau, Anlagenbau, Montage” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	Debrunner Acifer Bewehrungen AG	Exact match	Regensdorf, SwitzerlandHQ recorded Oct 10, 2026	51-200	24 contacts →
	Exact match “Debrunner Acifer AG Bewehrungen Die Debrunner Acifer AG Bewehrungen ist Teil der schweizweit tätigen Debrunner Koenig Gruppe, die aus den drei Geschäftsbereichen «Bewehrungen»…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Aepli Stahlbau AG	Exact match	Gossau Sg, SwitzerlandHQ recorded Oct 10, 2026	11-50	18 contacts →
	Exact match “Was 1913 mit der Ein-Mann-Schlosserei von Viktor Aepli an der Ringstrasse im st.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Baltensperger AG	Exact match	Hori, SwitzerlandHQ recorded Oct 10, 2026	51-200	15 contacts →
	Exact match “Stahl- und Metallbaukonstruktionen sind unsere grosse Leidenschaft.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	Vettiger Metallbau AG	Exact match	Oberbüren, SwitzerlandHQ recorded Oct 10, 2026	51-200	12 contacts →
	Exact match “Unsere wahren Stärken zeigen sich dort, wo Speziallösungen gefordert sind.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Wüst Metallbau AG	Exact match	Altstätten, SwitzerlandHQ recorded Oct 10, 2026	51-200	12 contacts →
	Exact match “Die Wüst Metallbau AG ist ein national und international tätiges Unternehmen in den Bereichen Stahl–, Metall–, Fassaden– und Messebau.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Brand Metallbau AG	Exact match	Schattdorf, SwitzerlandHQ recorded Oct 10, 2026	51-200	11 contacts →
	Exact match “Jahrelange Erfahrung mit den Möglichkeiten der Zukunft zu verknüpfen – und so immer wieder neue Impulse bei anspruchsvollen Architekturprojekten zu setzen: Das ist die Mission von…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Schneider Stahlbau	Exact match	Jona, SwitzerlandHQ recorded Oct 10, 2026	11-50	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	Mauchle Stahlbau AG	Exact match	Sursee, SwitzerlandHQ recorded Oct 10, 2026	11-50	10 contacts →
	Exact match “We have been planning and constructing steel structures for companies, the public sector and private investors for over 50 years.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Schmid Metallbau AG	Exact match	Zeiningen, SwitzerlandHQ recorded Oct 10, 2026	11-50	9 contacts →
	Exact match “Ideen aus Metall Wir machen’s möglich Planung Produktion Montage” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Spaeter Chur AG	Exact match	Chur, SwitzerlandHQ recorded Oct 10, 2026	51-200	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	CR Métallique SA	Exact match	Porrentruy, SwitzerlandHQ recorded Oct 10, 2026	11-50	8 contacts →
	Exact match “L’utilisation de matériaux de première qualité, un atelier parfaitement outillé, des collaborateurs qualifiés et compétents ainsi qu’une expérience de plus de 30 ans dans ce…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Sacac SA	Exact match	Rossens, SwitzerlandHQ recorded Oct 10, 2026	51-200	7 contacts →
	Exact match “Nous produisons et fournissons avec fiabilité des piliers, des pieux, des escaliers, des mâts, des éléments de façade et des systèmes de retenue de véhicules.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Hochuli Metallbau AG	Exact match	Wigoltingen, SwitzerlandHQ recorded Oct 10, 2026	51-200	6 contacts →
	Exact match “Die Hochuli Metallbau AG ist ein inhabergeführtes Familienunternehmen im Bereich Metallbau, das seit über 120 Jahren vom gleichen Standort aus seine Leistungen erbringt, stets am…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Gysin Asiko AG	Exact match	Böckten, SwitzerlandHQ recorded Oct 10, 2026	11-50	6 contacts →
	Exact match “Gysin Asiko AG wurde aus der Paul Gysin Stahl- und Apparatebau AG gegründet.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “construction steel companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 106 construction steel companies based in Switzerland

See the full list, filter by size, metro and specialty, and access 405 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Construction steel companies based in Switzerland at a glance

As of Oct 10, 2026

42.5%Verified-email coverage

9.0Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · Alpnach Dorf

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 106 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Switzerland whose business descriptions match “construction steel companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 405 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 10, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “construction steel companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction steel companies are there based in Switzerland?

RevenueBase identified 106 company matches for construction steel companies associated with Switzerland as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

R. Morand ET Fils S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most construction steel companies?

Alpnach Dorf leads with 2 company records, followed by Basel (2) and Cressier (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 405 professional contacts with verified work emails tracked across these 106 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 10, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.