Civil Engineering in the
Canton of Appenzell Outer Rhodes

35 companies in Civil Engineering based in the Canton of Appenzell Outer Rhodes — name and year of registration from the commercial register. The list below shows them all.

Companies

All 35 companies in the Canton of Appenzell Outer Rhodes

Alder Bau AG

Since 1965

Civil engineeringEarthworksDemolition

View profile4.7(59)

Koch Strassen- & Tiefbau AG Gais

Since 1984

Road and Civil EngineeringDemolitionRailway Track Construction

View profile

Ernst Künzler AG Hoch- und Tiefbau Walzenhausen

Since 1989

Construction contractorConversionRenovation

View profile

KIBAG Bauleistungen AG

Since 2002

Road constructionCivil engineeringDismantling

View profile

Franz Manser AG

Since 2002

Civil engineeringRoad constructionGarden design

View profile5(1)

Preisig AG, Bauunternehmung

Since 2002

Civil engineering

View profile4.2(6)

Bagger Forrer AG

Since 2003

Civil engineering and site preparationExcavationDrainage and spring capture

View profile3(3)

Schefer Hoch- und Tiefbau AG

Since 2006

ConsultingExcavationDemolition and dismantling

View profile5(1)

Hörler Tiefbau AG

Since 2008

Civil engineering and road construction worksConcrete products and concrete transportLandfill for clean excavated material

View profile5(5)

Cellere Bau AG

Since 2010

Road and civil engineeringRehabilitationGeneral contractor

View profile

A. Schläpfer GmbH

Since 2012

Civil engineeringTransportForestry work

View profile

Albert Mohn Baugeschäft

Since 2012

Building and civil engineering workMasonry work and customer masonry workConcrete work and exposed concrete

View profile5(5)

Graf Bau Rehetobel AG

Since 2012

Building constructionCivil engineeringRenovation and extensions

View profile5(2)

Mazenauer Bau AG

Since 2013

Construction managementConstruction monitoring and project settlement

View profile

Cellere Bau AG

Since 2017

Road and civil engineeringRepairs and rehabilitationGeneral contractor

View profile

Klarotec GmbH

Since 2018

Asbestos remediationAsbestos inspectionConsulting

View profile

Waldburger Montagen GmbH

Since 2018

Pipework constructionPlant engineeringMetal fabrication

View profile

Strässle GmbH

Since 2019

Road constructionCivil engineeringDemolition

View profile5(2)

Bruno Brunner GmbH

Since 2020

Well construction / pipe constructionGeothermal energy / technical site managementWater intakes / spring intakes

View profile

BRUNNER Baggerarbeiten GmbH

Since 2020

Civil engineeringDemolitionOutdoor areas

View profile

Cellere Bau AG

Since 2022

Road and civil engineeringRehabilitationBuilding contractor works

View profile

Preisig Tiefbau - Forstbetrieb AG

Since 2022

Civil engineeringDismantlingForestry work

View profile4.3(3)

Glunk Natursteinpflästerungen GmbH

Since 2023

Natural stone pavingRoad edge restraints

View profile5(8)

Eugster Strassen- & Tiefbau GmbH

Since 2025

Road constructionCivil engineering

View profile

Andreas Graf AG

Since 2009

View profile5(6)

Rusch Bau AG

Since 2022

View profile

AEMISEGGER AG Bauunternehmung

Since 1993

View profile

Bruno Mohn Bauunternehmung GmbH

Since 2006

View profile

Fuster Tiefbau AG

Since 2009

View profile

René Rechsteiner GmbH

Since 2011

View profile

Eggenberger Tiefbau GmbH

Since 2013

View profile

Späni Maurer + Baggerarbeiten GmbH

Since 2016

View profile

Koller Tiefbau GmbH

Since 2016

View profile

Dietsche Strassenbau AG

Since 2020

View profile

KIBAG Bauleistungen AG

Since 2022

View profile

Show 23 more companies

Civil Engineering in the Canton of Appenzell Outer Rhodes

35Civil EngineeringCommercial register (Zefix) · as of August 26, 2026

2012Median year of registrationCommercial register (Zefix) · as of August 26, 2026

35in the Canton of Appenzell Outer RhodesCommercial register (Zefix) · as of August 26, 2026

2,492in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

Civil Engineering in the region

Point size by number of companies per place.

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

Largest places

Herisau6

Place axis

Other industries in the Canton of Appenzell Outer Rhodes

All companies in the Canton of Appenzell Outer Rhodes

Management Consulting199 Property Management146 Real Estate Project Development127 Holding Companies120 IT Consulting & Services113 Restaurants110 Technical Consulting & Engineering96 Interior Construction90 Fiduciary Offices88 Real Estate Brokerage84 Software Development83 Coaching & Personal Development77 Auto Repair Shops66 Advertising Agencies65 Timber Construction & Carpentry64 Online Shops59 NGOs & NPOs50 Food Processing49 Architecture Firms48 Horticulture & Landscaping48 Plumbing & Building Services48 Textile & Clothing Industry48 Painting & Plastering47 Mechanical Engineering Industry46 Facility Management & Cleaning45 General Contractors43 Electrical Planning & Installation41 Naturopathic Clinics35 Continuing Education Institutes35 Automotive & Vehicle Trade35 Logistics & Transport Companies34 Hotels33 Building Construction32 Building Maintenance32 Construction & Project Management31 Joinery29 Cultural & Educational Organizations29 Retail - Flowers & Plants28 Dental Clinics27 Wholesale - Machinery & Technical Equipment27 Metal Construction26 Beauty Salons26 Solar & Photovoltaics26 Specialized Construction Installations24 Retail - Food & Luxury Items24 Recruitment & HR Consulting23 Medical Technology Industry23 Wholesale - Health & Cosmetic Products23

Show all

Civil Engineering in theCanton of Appenzell Outer Rhodes

All 35 companies in the Canton of Appenzell Outer Rhodes

Civil Engineering in the region

Civil Engineering in other places

Other industries in the Canton of Appenzell Outer Rhodes

Civil Engineering in the
Canton of Appenzell Outer Rhodes