Construction & Project Management in Grenchen

Companies

All 16 companies in Grenchen

Erard AG Architektur Baumanagement

Since 1997

ArchitectureConstruction managementBuilding appraisal

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mühlemann+partner (m&p) ag

Since 2012

Project development

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ML Projekt- & Bauleitung GmbH

Since 2021

Project and construction managementPlanning for alterations, conversions and new buildsTender, quotation and construction contract management

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IP

Investing Pro AG

Since 2016

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MG

MM-Home GmbH

Since 2017

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IB

Immo Beratung Kohli GmbH

Since 2020

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PM

Projekt M & S GmbH

Since 2024

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MB

Mahmoud BAU

Since 2025

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BG

BAUBEWEGER GmbH

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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D&

Déco & Peinture by Brahimaj

Since 2026

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SA

Siegenthaler Architecture & Immobilier GmbH

Since 2026

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SG

Spazivo GmbH

Since 2026

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AN

Aufbau Nakonechnyi

Since 2026

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Construction & Project Management in Grenchen

16Construction & Project ManagementCommercial register (Zefix) · as of September 3, 2026

2025Median year of registrationCommercial register (Zefix) · as of September 3, 2026

206in the Canton of SolothurnCommercial register (Zefix) · as of September 3, 2026

7,428in SwitzerlandCommercial register (Zefix) · as of September 3, 2026

Locations

Construction & Project Management in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 3, 2026

Largest places

Olten22 Solothurn16 Dornach8 Schönenwerd7 Gerlafingen7 Zuchwil7 Oensingen6 Biberist6 Lostorf5 Neuendorf5

Place axis

Other industries in Grenchen

All companies in Grenchen

Holding Companies55 Property Management50 Restaurants43 Mechanical Engineering Industry35 IT Consulting & Services32 Real Estate Project Development32 Management Consulting30 Watch Industry27 Metal Industry26 Hair Salons25 Auto Repair Shops24 Technical Consulting & Engineering23 Software Development23 Painting & Plastering22 Facility Management & Cleaning22 Automotive & Vehicle Trade22 Online Shops20 Wholesale - General Specialty Trade20 Coaching & Personal Development18 General Contractors18 Fiduciary Offices18 NGOs & NPOs17 Building Maintenance17 Architecture Firms16 Catering16 Beauty Salons15 Real Estate Brokerage15 Other Service Industries14 Advertising Agencies13 Retail - Textiles & Clothing13 Horticulture & Landscaping11 Cultural & Educational Organizations11 Retail - Food & Luxury Items11 Wholesale - Machinery & Technical Equipment11 Trade Fair & Event Organizers10 Wholesale - Food & Luxury Items10 Plumbing & Building Services9 Food Processing9 Continuing Education Institutes9 Interior Construction8 Electrical Planning & Installation8 Metal Construction8 Home Care Services8 Retail - Electronic Devices8 Retail - General Specialty Trade8 Institutions for People with Disabilities8 Repair of Machinery & Electronic Devices7 Research & Development7

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Construction & Project Management inGrenchen

All 16 companies in Grenchen

Construction & Project Management in the region

Construction & Project Management in other places

Other industries in Grenchen

Construction & Project Management in
Grenchen