General Contractors in
Härkingen

6 companies in General Contractors based in Härkingen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Härkingen

Baumit Suter Markus GmbH Logo

Baumit Suter Markus GmbH

Since 2003 · 1–10 empl.

Baumit Suter Markus GmbH was a construction company providing excavation, site works and sewerage services. The company’s operative activities were transferred on 30 June 2009 to Studer + Co. Bautechnik in Härkingen and the staff were taken over.

General Contractors
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
Kaya Architektur GmbH Logo

Kaya Architektur GmbH

Since 2023 · 1–10 empl.4.0(3)

The core activity of Kaya Architektur GmbH is the provision of architectural services.

General ContractorsArchitectural services
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #2
FARMconcept GmbH Logo

FARMconcept GmbH

Since 2009 · 1–10 empl.

General Contractors
No score yetHG

heipp gmbh

Since 2017 · 1–10 empl.

General Contractors
No score yetSI

SD Investment GmbH

Since 2019 · 1–10 empl.

Architecture Firms
No score yetVI

Viktor Immobilien AG

Since 2020 · 1–10 empl.

General Contractors
No score yet

General Contractors in Härkingen

6General ContractorsCommercial register (Zefix) · as of October 28, 2026
2019Median year of registrationCommercial register (Zefix) · as of October 28, 2026
214in the Canton of SolothurnCommercial register (Zefix) · as of October 28, 2026
9,207in SwitzerlandCommercial register (Zefix) · as of October 28, 2026
Locations

General Contractors in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 28, 2026

Largest places

Olten23Grenchen19Solothurn13Balsthal10Feldbrunnen7Egerkingen6Gerlafingen6Biberist6Schönenwerd5Trimbach5
Industry axis

General Contractors in other places

General Contractors across Switzerland
Olten23Grenchen19Solothurn13Balsthal10Feldbrunnen7Egerkingen6Gerlafingen6Biberist6Schönenwerd5Trimbach5Wangen B. Olten5Kappel SO5Dornach5Zuchwil5Lohn-Ammannsegg5

By canton

Canton of Zurich1,203Canton of Vaud833Canton of Ticino803Canton of Bern708Canton of Geneva617Canton of Aargau558Canton of St. Gallen549Canton of Fribourg464Canton of Lucerne446Canton of Valais446Canton of Zug405Canton of Schwyz343Canton of Thurgau334Canton of Grisons288Canton of Basel-Country257Canton of Solothurn214Canton of Neuchâtel122Canton of Appenzell Outer Rhodes89Canton of Nidwalden75Canton of Schaffhausen68Canton of Glarus50Canton of Obwalden49Canton of Jura41Canton of Appenzell Inner Rhodes21Canton of Uri14
Place axis

Other industries in Härkingen

All companies in Härkingen
Property Management19IT Consulting & Services17Logistics & Transport Companies15Real Estate Project Development11Technical Consulting & Engineering10Holding Companies10Software Development10Fiduciary Offices9Real Estate Brokerage9Management Consulting7Automotive & Vehicle Trade7Repair of Machinery & Electronic Devices6Wholesale - Machinery & Technical Equipment6Recruitment & HR Consulting5Construction & Project Management5Facility Management & Cleaning5Auto Repair Shops5