Company lists · Data refreshed November 2026

Top 24 Public building contractors based in Switzerland

RevenueBase identified 67 company matches for public building contractors associated with Switzerland as of November 2026 and tracks 386 professional contacts across them, including 166 with verified work emails. Delemont is the largest hub.

This list covers company matches for public building contractors 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 November 6, 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 Nov 6, 2026 How this list was built
67Companies
386Contacts tracked
166Verified emails
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The 24 largest public building contractors based in Switzerland

Ranked by team size
Top 24 of 67 company matches for public building contractors based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAmriswil, SwitzerlandHQ recorded Nov 6, 2026201-50081 contacts →

Exact match

“METHABAU ist der führende Anbieter für massgeschneiderte Büro, Gewerbe- und Industriebauten mit hohem Vorfabrikationsgrad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBulle, SwitzerlandHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Fondée en 2016 à Bulle, Doutaz SA accompagne ses clients dans la conception et la réalisation de projets immobiliers en Suisse romande.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBulle, SwitzerlandHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Bat-Mann Constructions SA, le partenaire de votre projet!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMarbach (sankt Gallen), SwitzerlandHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Seit mehr als 100 Jahren setzt sich die Generalunternehmung Kobelt AG zum Ziel, ihre Kunden mit höchster Qualität im Hausbau zu beglücken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCham, SwitzerlandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Die Aula AG plant und realisiert Ein- und Mehrfamilienhäuser, Eigentumswohnungen, Büro- und Gewerbebauten sowie öffentliche Gebäude – zuverlässig, kompetent und mit Leidenschaft…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGrono, SwitzerlandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Galli General Contractor SA, con sede a Grono GR, si occupa di fornire prestazioni nel campo edile chiavi in mano.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRuswil, SwitzerlandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“DUSS BAUSERVICE AG, DIE PROFIS FÜR ALLE ARBEITEN AN IHREM BAUPROJEKT!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBern, SwitzerlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Unsere Kernkompetenz ist der Hochbau und wir realisieren Neu- und Umbauten unterschiedlicher Grösse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDietikon / Im Berg, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Als renommierter Totalunternehmer (TU) erbringen wir ganzheitliche Bauleistungen: Planung, Leitung, Qualitätssicherung – alles für nachhaltigen (!) Erfolg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSchinznach-dorf, SwitzerlandHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“TREIER ist ein bedeutendes Baudienstleistungsunternehmen im Kanton Aargau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWetzikon, SwitzerlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“General- und Totalunternehmer Als General- und Totalunternehmer planen und erstellen wir anspruchsvolle und komplexe Bauten – vom ersten Entwurf bis zur Schlüsselübergabe sind wir…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMies, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“BEFA Construction, réalise pour vous tous types de travaux en Entreprise Générale, Entreprise Totale ou Direction de Travaux.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchZollikon, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDelémont, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAarau, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Dienstleistungen als Architekt, Generalunternehmer, Projektleiter, Bauleiter sowie die Durchführung von planerischen und ausführungstechnischen Arbeiten im Bauwesen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDürrenäsch, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Seit über 50 Jahren sind wir als General- und Totalunternehmen für Sie da.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNiederhasli, SwitzerlandHQ recorded Nov 6, 2026n/a2 contacts →

Exact match

“Die Generalunternehmung A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Entreprise générale”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSargans, SwitzerlandHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Architekturbüro und Generalunternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWil, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFlühli Lu, SwitzerlandHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Baurealit: Alles aus einer Hand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWillisau, SwitzerlandHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Bauunternehmung, Baugeschäft, Generalunternehmung, Immobilien, Wohneigentum, Bauen, Hochbau, Tiefbau, Industriebau, Wohnungsbau, Aussenwärmedämmung, Generalunternehmung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDavos Platz, SwitzerlandHQ recorded Nov 6, 2026n/a1 contacts →

Exact match

“Architektur und Bauleitung für Wohn- und Gewerbehäuser”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPfungen, SwitzerlandHQ recorded Nov 6, 2026n/a1 contacts →

Exact match

“Die Keller Prefadom AG ist spezialisiert auf die Erstellung qualitativ hochstehender, kostengünstiger Einfamilien- und Mehrfamilienhäuser.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 67 public building contractors based in Switzerland

See the full list, filter by size, metro and specialty, and access 166 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Public building contractors based in Switzerland at a glance

As of Nov 6, 2026
43.0%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
4.5%Largest-city concentration · Delemont
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
16
51-200
7
201-500
1
1,001-5,000
1

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 67 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 “public building contractors” 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 166 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 November 6, 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 “public building contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many public building contractors are there based in Switzerland?

RevenueBase identified 67 company matches for public building contractors associated with Switzerland as of November 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?

Methabau tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most public building contractors?

Delemont leads with 3 company records, followed by Geneva (3) and Cham (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 166 professional contacts with verified work emails tracked across these 67 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 November 6, 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.