Civil Engineering Firms in Aarau

Companies

All 10 companies in Aarau

Rothpletz, Lienhard + Cie AG

Since 1947

Engineering officeConstruction contractorConstruction management

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Planora AG

Since 1976

Official surveyingProject consulting and measurement conceptsReality capture

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AG FF Aarau

Since 1976

Architectural Planning

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Berger Wenger Plattner AG Aarau

Since 1977

Building constructionCivil engineering

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CES Bauingenieur AG

Since 1981

Structural engineeringInfrastructure constructionProtective structures

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Wilhelm + Wahlen Bauingenieure AG

Since 1995

Building constructionCivil engineeringBridge construction

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Hunziker, Zarn & Partner AG

Since 1997

StudiesProject planningExecution

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Ingenieurbüro P. Zumbach SIA/USIC AG

Since 1999

Civil engineeringClient consultancySurveying

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Ballmer + Partner AG

Since 2008

Traffic planningInfrastructure works planningNoise and environmental impact assessment reports

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SI

suisseplan Ingenieure AG Luzern Zweigniederlassung Aarau

Since 2020

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Civil Engineering Firms in Aarau

10Civil Engineering FirmsCommercial register (Zefix) · as of September 26, 2026

1995Median year of registrationCommercial register (Zefix) · as of September 26, 2026

109in the Canton of AargauCommercial register (Zefix) · as of September 26, 2026

2,099in SwitzerlandCommercial register (Zefix) · as of September 26, 2026

Locations

Civil Engineering Firms in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 26, 2026

Largest places

Baden8 Brugg AG5 Zofingen5

Place axis

Other industries in Aarau

All companies in Aarau

Management Consulting121 Property Management118 Holding Companies98 IT Consulting & Services80 Restaurants77 Real Estate Brokerage70 Architecture Firms67 Software Development67 Coaching & Personal Development59 Real Estate Project Development58 Fiduciary Offices54 Technical Consulting & Engineering53 Continuing Education Institutes48 Advertising Agencies47 NGOs & NPOs45 Recruitment & HR Consulting36 Trade Fair & Event Organizers34 Hair Salons31 General Contractors28 Online Shops27 Other Service Industries26 Construction & Project Management26 Cultural & Educational Organizations24 Psychiatry & Psychotherapy24 Catering24 Professional & Trade Associations23 Law Firms & Notary Offices22 Pension Funds21 Retail - Textiles & Clothing21 Beauty Salons20 Medical Technology Industry20 Financial Services19 Retail - Food & Luxury Items18 Publishing17 Facility Management & Cleaning17 Clubs, Bars & Event Venues16 Logistics & Transport Companies16 Naturopathic Clinics15 Photography14 Painting & Plastering14 Sports & Recreation Instruction14 Wellness & SPA Facilities14 Web Portals & Platform Companies14 Automotive & Vehicle Trade14 Solar & Photovoltaics13 Physiotherapy13 Wholesale - General Specialty Trade13 Wholesale - Machinery & Technical Equipment13

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Civil Engineering Firms inAarau

All 10 companies in Aarau

Civil Engineering Firms in the region

Civil Engineering Firms in other places

Other industries in Aarau

Civil Engineering Firms in
Aarau