Civil Engineering Firms in
Aarau

8 companies in Civil Engineering Firms based in Aarau — name and year of registration from the commercial register. The list below shows them all.

Companies

All 8 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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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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Civil Engineering Firms in Aarau

8Civil Engineering FirmsCommercial register (Zefix) · as of August 26, 2026

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

94in the Canton of AargauCommercial register (Zefix) · as of August 26, 2026

1,772in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

Civil Engineering Firms in the region

Point size by number of companies per place.

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

Largest places

Baden8 Brugg AG5 Zofingen5

Place axis

Other industries in Aarau

All companies in Aarau

Management Consulting83 Property Management78 Architecture Firms53 Software Development53 Restaurants53 IT Consulting & Services51 Fiduciary Offices48 Real Estate Brokerage48 Holding Companies46 Coaching & Personal Development45 Continuing Education Institutes45 Technical Consulting & Engineering41 Real Estate Project Development36 Advertising Agencies34 NGOs & NPOs33 Recruitment & HR Consulting27 Hair Salons27 Professional & Trade Associations22 Pension Funds20 Psychiatry & Psychotherapy20 Online Shops20 Other Service Industries19 Law Firms & Notary Offices18 General Contractors18 Beauty Salons18 Cultural & Educational Organizations16 Retail - Textiles & Clothing16 Medical Technology Industry15 Trade Fair & Event Organizers14 Naturopathic Clinics14 Construction & Project Management13 Facility Management & Cleaning13 Photography12 Painting & Plastering12 Sports & Recreation Instruction12 Wellness & SPA Facilities12 Solar & Photovoltaics12 Auto Repair Shops12 Clubs, Bars & Event Venues12 Logistics & Transport Companies12 Electrical Planning & Installation11 Physiotherapy11 Catering11 Insurance Brokerage & Consulting10 Surgery Clinics10 Textile & Clothing Industry10 Publishing10 Automotive & Vehicle Trade10

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Civil Engineering Firms inAarau

All 8 companies in Aarau

Civil Engineering Firms in the region

Civil Engineering Firms in other places

Other industries in Aarau

Civil Engineering Firms in
Aarau