General Contractors in
Grenchen

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

Companies

All 18 companies in Grenchen

Erard AG Architektur Baumanagement Logo

Erard AG Architektur Baumanagement

Since 1997

ArchitectureConstruction managementBuilding appraisal
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Timmy AG Logo

Timmy AG

Since 2023

Scaffolding
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one architecture gmbh Logo

one architecture gmbh

Since 2024

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CA

Christian Allemann Bauunternehmung GmbH

Since 1997

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BG

baura gmbh

Since 1998

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WF

Work for Immo GmbH

Since 2015

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RG

RVA GmbH

Since 2017

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MG

MM-Home GmbH

Since 2017

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HG

HR Generalbau GmbH

Since 2017

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AA

Apaxo AG

Since 2021

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Q

Quinlan-Cemms-GmbH

Since 2021

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AW

Aare Wohnraum Grenchen AG

Since 2021

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SB

SWISS Baugruppe GmbH

Since 2022

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MI

Maris Immo & GU GmbH

Since 2025

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MB

Mahmoud BAU

Since 2025

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LG

Lineplus GmbH

Since 2026

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WB

Wenger Bauunternehmung GmbH

Since 2026

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AU

Active Umbau GmbH

Since 2026

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General Contractors in Grenchen

18General ContractorsCommercial register (Zefix) · as of September 24, 2026
2021Median year of registrationCommercial register (Zefix) · as of September 24, 2026
213in the Canton of SolothurnCommercial register (Zefix) · as of September 24, 2026
9,174in SwitzerlandCommercial register (Zefix) · as of September 24, 2026
Locations

General Contractors in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 24, 2026

Largest places

Olten23Solothurn13Balsthal9Feldbrunnen7Härkingen6Egerkingen6Dornach6Gerlafingen6Biberist6Schönenwerd5
Industry axis

General Contractors in other places

General Contractors across Switzerland
Olten23Solothurn13Balsthal9Feldbrunnen7Härkingen6Egerkingen6Dornach6Gerlafingen6Biberist6Schönenwerd5Trimbach5Wangen B. Olten5Kappel SO5Derendingen5Zuchwil5Lohn-Ammannsegg5

By canton

Canton of Zurich1,197Canton of Vaud833Canton of Ticino803Canton of Bern705Canton of Geneva617Canton of Aargau558Canton of St. Gallen543Canton of Fribourg468Canton of Lucerne442Canton of Valais437Canton of Zug403Canton of Schwyz341Canton of Thurgau330Canton 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 Grenchen

All companies in Grenchen
Holding Companies56Property Management49Restaurants43Mechanical Engineering Industry35IT Consulting & Services32Real Estate Project Development32Management Consulting30Watch Industry27Metal Industry26Hair Salons25Auto Repair Shops25Software Development23Technical Consulting & Engineering22Facility Management & Cleaning22Automotive & Vehicle Trade22Painting & Plastering21Online Shops20Fiduciary Offices19Wholesale - General Specialty Trade19NGOs & NPOs17Coaching & Personal Development17Architecture Firms17Building Maintenance17Construction & Project Management16Beauty Salons16Real Estate Brokerage16Catering16Advertising Agencies13Retail - Textiles & Clothing13Other Service Industries11Horticulture & Landscaping11Cultural & Educational Organizations11Wholesale - Machinery & Technical Equipment11Trade Fair & Event Organizers10Electrical Planning & Installation10Retail - Food & Luxury Items10Wholesale - Food & Luxury Items10Plumbing & Building Services9Food Processing9Continuing Education Institutes9Building Construction8Interior Construction8Specialized Construction Activities8Metal Construction8Home Care Services8Retail - Electronic Devices8Retail - General Specialty Trade8Institutions for People with Disabilities8