Company lists · Data refreshed September 2026

Top 25 Preconstruction services companies based in Switzerland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 734 companies tracked

RevenueBase identified 734 company matches for preconstruction services companies associated with Switzerland as of September 2026 and tracks 3,526 professional contacts across them, including 1,516 with verified work emails. Zurich is the largest hub.

This list covers company matches for preconstruction services 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 September 17, 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 Sep 17, 2026 How this list was built

734Companies

3,526Contacts tracked

1,516Verified emails

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The 25 largest preconstruction services companies based in Switzerland

Ranked by team size

Top 25 of 734 company matches for preconstruction services companies based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Induni & CIE S.A	Exact match	Petit-lancy 1, SwitzerlandHQ recorded Sep 17, 2026	501-1,000	236 contacts →
	Exact match “INDUNI & CIE SA EST NÉE À L’INITIATIVE D’UNE FAMILLE DE PIONNIERS VISIONNAIRES QUI NOUS A LÉGUÉ DES VALEURS ET UNE CULTURE D’ENTREPRISE FORTES.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Birchmeier Gruppe	Exact match	Döttingen, SwitzerlandHQ recorded Sep 17, 2026	501-1,000	155 contacts →
	Exact match “Die Birchmeier Gruppe vereint alle Dienstleistung des Bauens unter einem Dach.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Stutz AG Bauunternehmung	Exact match	Hefenhofen, SwitzerlandHQ recorded Sep 17, 2026	501-1,000	86 contacts →
	Exact match “Wir bauen mit Menschen für Menschen Mit Professionalität und Kreativität auf dem Bau hat sich die STUTZ AG zum führenden Bauunternehmen in der Ostschweiz entwickelt.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Edifea SA	Exact match	Châtelaine, SwitzerlandHQ recorded Sep 17, 2026	51-200	83 contacts →
	Exact match “EDIFEA pense, planifie et réalise vos projets immobiliers de qualité.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Methabau	Exact match	Amriswil, SwitzerlandHQ recorded Sep 17, 2026	201-500	70 contacts →
	Exact match “METHABAU ist der führende Anbieter für massgeschneiderte Büro, Gewerbe- und Industriebauten mit hohem Vorfabrikationsgrad.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Groupe Egli AG	Exact match	2504, SwitzerlandHQ recorded Sep 17, 2026	201-500	62 contacts →
	Exact match “Die Groupe Egli ist eine seit über 50 Jahren etablierte und mit rund 350 Mitarbeitenden national führende Firmengruppe in der Baunebenbranche.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Doutaz SA	Exact match	Bulle, SwitzerlandHQ recorded Sep 17, 2026	51-200	53 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 · Sep 17, 2026 · View company records in RevenueBase
8	Tekhne SA	Exact match	Lausanne, SwitzerlandHQ recorded Sep 17, 2026	11-50	50 contacts →
	Exact match “Tekhne is an independent company specializing in the management of construction projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Ritter Schumacher AG	Exact match	Chur, SwitzerlandHQ recorded Sep 17, 2026	51-200	46 contacts →
	Exact match “Das Architekturbüro Ritter Schumacher AG plant, entwirft und realisiert vielseitige Projekte im Hochbau.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Bat-Mann Constructions SA	Exact match	Bulle, SwitzerlandHQ recorded Sep 17, 2026	51-200	40 contacts →
	Exact match “Bat-Mann Constructions SA, le partenaire de votre projet!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Ernst Frey AG	Exact match	Kaiseraugst, SwitzerlandHQ recorded Sep 17, 2026	201-500	40 contacts →
	Exact match “Voller Einsatz für all Ihre Bauvorhaben Ob es sich um kleinere handwerkliche Arbeiten oder um ein Grossprojekt handelt, beides ist bei uns in den richtigen Händen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Proplaning AG	Exact match	Basel, SwitzerlandHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Wir sind Ihr Partner für Generalplanung, Projekt- und Baumanagement sowie Architektur und Ingenieurdienstleistungen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	RLC AG	Exact match	Rheineck, SwitzerlandHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Ein Ansprechpartner – von der ersten Idee bis zur Fertigstellung.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	ARS Architektur AG	Exact match	Münchenstein, SwitzerlandHQ recorded Sep 17, 2026	11-50	35 contacts →
	Exact match “Ganz im klassischen Sinn unseres Berufsbildes denken und arbeiten wir als leistungsstarke Generalisten.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Bereuter Gruppe	Exact match	Volketswil, SwitzerlandHQ recorded Sep 17, 2026	201-500	32 contacts →
	Exact match “Während unseres langjährigen Bestehens haben wir uns zu einem der führenden Anbieter von Bauleistungen entwickelt.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	LBM Partner AG	Exact match	Schaffhausen, SwitzerlandHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “LBM Partner AG ist ein inhabergeführtes Dienstleistungsunternehmen im Bereich Projektentwicklung, Baumanagement und Bautreuhand.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Rofra Baut	Exact match	Aesch, SwitzerlandHQ recorded Sep 17, 2026	51-200	28 contacts →
	Exact match “ROFRA ist Ihr Partner für Ihr ganz persönliches Bauprojekt - von der ersten Idee bis zur Fertigstellung!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Büro FÜR Bauökonomie AG	Exact match	Kriens, SwitzerlandHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “Die Büro für Bauökonomie AG ist eine Tochter der Emch+Berger ImmoConsult AG und ein Unternehmen der 1953 gegründeten Emch+Berger Gruppe.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	BEG Leman SA	Exact match	Meyrin, SwitzerlandHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “BEG LEMAN SA est une entreprise générale et totale de la construction.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Fuhrbuserpartner PBK AG	Exact match	Zurich, SwitzerlandHQ recorded Sep 17, 2026	11-50	25 contacts →
	Exact match “Unser Angebot umfasst eine breite Dienstleistungspalette im Bau- und Immobiliensektor mit Ausnahme der eigentlichen Planungen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Takt Baumanagement AG	Exact match	Zurich, SwitzerlandHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “Takt Baumanagement AG is a company based out of Seefeldstrasse 108, Zürich, Zurich, Switzerland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Witschi AG	Exact match	Langenthal, SwitzerlandHQ recorded Sep 17, 2026	51-200	23 contacts →
	Exact match “Seit 1947 Witschi ist ihr Ansprechpartner für kleine und grosse Projekte.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Effibat SA	Exact match	Meyrin, SwitzerlandHQ recorded Sep 17, 2026	1-10	22 contacts →
	Exact match “EFFIBAT SA est une entreprise active dans le domaine de la Construction et qui fournit les prestations suivantes :* Direction de Travaux * Entreprise Générale * Assistance à…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Hunkeler Partner Architekten AG	Exact match	Schenkon, SwitzerlandHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “ARCHITEKTEN Da kommen wir her, da decken wir das gesamte Feld ab: entwickeln, projektieren, planen, ausführen, umbauen, renovieren, sanieren.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Hssp AG	Exact match	Zurich, SwitzerlandHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “Die HSSP AG ist ein innovatives, kundenorientiertes und modern geführtes Dienstleistungsunternehmen in der Baubranche mit Schwerpunkt Baumanagement und Werkplanung in Zürich.” Recorded in the RevenueBase company graph · Sep 17, 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 “preconstruction services 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 734 preconstruction services companies based in Switzerland

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Preconstruction services companies based in Switzerland at a glance

As of Sep 17, 2026

43.0%Verified-email coverage

4.8Average contacts per company

1-10Median size (employees)

8.7%Largest-city concentration · Zurich

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

532

11-50

141

51-200

201-500

501-1,000

1,001-5,000

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 734 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 “preconstruction services 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 1,516 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 September 17, 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 “preconstruction services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many preconstruction services companies are there based in Switzerland?

RevenueBase identified 734 company matches for preconstruction services companies associated with Switzerland as of September 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?

Induni & CIE S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most preconstruction services companies?

Zurich leads with 64 company records, followed by Geneva (22) and Basel (15).

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 1,516 professional contacts with verified work emails tracked across these 734 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 September 17, 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.