General Contractors in
Wangen B. Olten

5 companies in General Contractors based in Wangen B. Olten — name and year of registration from the commercial register. The list below shows them all.

Companies

All 5 companies in Wangen B. Olten

Bau Factory GmbH Logo

Bau Factory GmbH

Since 2013

Project and construction managementProject managementConstruction site supervision
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Universal Home GmbH Logo

Universal Home GmbH

Since 2022

General contractorRenovationConversion
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FI

Fritschi Immobilien AG

Since 2008

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PB

PRX Baumanagement AG

Since 2021

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SB

S&S Bauwesen GmbH

Since 2025

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General Contractors in Wangen B. Olten

5General ContractorsCommercial register (Zefix) · as of September 25, 2026
2021Median year of registrationCommercial register (Zefix) · as of September 25, 2026
213in the Canton of SolothurnCommercial register (Zefix) · as of September 25, 2026
9,170in SwitzerlandCommercial register (Zefix) · as of September 25, 2026
Locations

General Contractors in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 25, 2026

Largest places

Olten23Grenchen18Solothurn13Balsthal9Feldbrunnen7Härkingen6Egerkingen6Dornach6Gerlafingen6Biberist6
Industry axis

General Contractors in other places

General Contractors across Switzerland
Olten23Grenchen18Solothurn13Balsthal9Feldbrunnen7Härkingen6Egerkingen6Dornach6Gerlafingen6Biberist6Schönenwerd5Trimbach5Kappel SO5Derendingen5Zuchwil5Lohn-Ammannsegg5

By canton

Canton of Zurich1,197Canton of Vaud833Canton of Ticino803Canton of Bern705Canton of Geneva617Canton of Aargau557Canton of St. Gallen543Canton of Fribourg467Canton of Lucerne442Canton of Valais437Canton of Zug402Canton of Schwyz341Canton of Thurgau329Canton of Grisons292Canton of Basel-Country256Canton of Solothurn213Canton of Neuchâtel120Canton of Appenzell Outer Rhodes91Canton of Nidwalden76Canton of Schaffhausen68Canton of Glarus50Canton of Obwalden48Canton of Jura37Canton of Appenzell Inner Rhodes21Canton of Uri15
Place axis

Other industries in Wangen B. Olten

All companies in Wangen B. Olten
IT Consulting & Services11Facility Management & Cleaning11Property Management11Management Consulting9Fiduciary Offices8Other Service Industries7Continuing Education Institutes7Auto Repair Shops7Automotive & Vehicle Trade7Online Shops7Flooring & Tiling6Financial Services6Software Development6Real Estate Brokerage6Restaurants6Logistics & Transport Companies6Coaching & Personal Development5Trade Fair & Event Organizers5Building Maintenance5Interior Construction5Advertising Agencies5