General Contractors in the
Canton of Aargau

348 companies in General Contractors based in the Canton of Aargau — name and year of registration from the commercial register.

Companies

50 of 348 companies

hegibau generalunternehmung ag

Since 1928

Construction and Project Management Services

View profile4.1(13)

Gebr. Hallwyler AG, Hoch- und Tiefbau

Since 1947

Building constructionCivil engineeringAlterations / Renovation

View profile4(1)

Jäggi AG Brugg

Since 1953

New constructionConversion / renovationWindow construction

View profile4.1(9)

Ernst Frey AG

Since 1957

Road construction and civil engineeringBuilding constructionRenovation and conversion Plus

View profile5(4)

Hunziker Fininvest AG

Since 1961

Architectural services

View profile5(6)

G. Kämpf AG Holzbau

Since 1962

General contractorTimber constructionArchitecture

View profile2.9(8)

HUSNER AG Holzbau

Since 1965

Timber element constructionCarpentry (timber framing)Façade construction

View profile

KOCH AG

Since 1965

ArchitectureTimber constructionReal estate

View profile4.4(27)

Josef Lehmann Holzbau AG Schneisingen

Since 1966

Interior fit-out / terracesConversions / roof refurbishments / dormersHalls / major buildings

View profile4.7(18)

G. Zehnder AG Generalunternehmung

Since 1968

Construction companyScaffolding

View profile4.6(26)

Wetter Industrie- + Gewerbebau AG

Since 1970

General contractingIndustrial architectureRefurbishments

View profile

Imag Generalunternehmung AG

Since 1973

Total servicesConstruction managementDevelopments

View profile

Zimmerli + Partner Architekten AG

Since 1974

Architectural planningClient advisory services

View profile4.5(2)

Geissmann Holzbau AG

Since 1978

CarpentryInterior fit-outElement construction

View profile5(4)

M + P Team Architekten AG

Since 1980

ArchitectureConsulting

View profile5(4)

FELA Planungs AG

Since 1981

Turnkey infrastructure solutionsWater supply and water treatmentDistrict heating systems

View profile

Peter Bachmann AG

Since 1982

Building constructionCivil engineeringSpecial deep foundation works

View profile

Walo Bertschinger AG

Since 1982

Road and civil engineeringCivil engineeringTotal contracting

View profile

Baugeschäft Bachmann

Since 1982

Masonry and concrete workBuilding permit applicationJoinery

View profile

Harko AG

Since 1983

General contractor for turnkey homesSale of new-build condominiums and own developmentsProperty sales for private properties and projects

View profile5(2)

Jud Bau AG

Since 1983

Architectural services

View profile4.8(8)

Hüsser + Partner Architekten AG

Since 1984

ArchitectureGeneral contracting

View profile

Dipeco AG

Since 1984

General contractorTotal contractor

View profile

Xamag Gesamtleistungen AG

Since 1985

Overall services / total and general contractingProject developmentConstruction management

View profile4.5(47)

Gross Generalunternehmung AG

Since 1987

Project developmentGeneral contractorTotal contractor

View profile4.4(13)

Aventus Generalunternehmung AG

Since 1987

General contractingProperty managementProperty developer services

View profile4(1)

Roth Bau + Planungs AG Dürrenäsch

Since 1987

General contractorArchitectureConstruction management

View profile3.4(5)

Sutter + Siegrist AG

Since 1988

Architecture and planning servicesGeneral contractingBuilding valuations and expert reports

View profile4(1)

Kräuchi + Partner AG

Since 1989

ArchitectureConstruction realisationBuilding land & real estate

View profile4.2(33)

promaFox AG

Since 1990

Gastro consultingGastronomy specialist planningGeneral planning

View profile4.1(11)

Keller Generalunternehmung AG

Since 1991

New build and renovationCustomer masonSpecial works

View profile

Grünau AG

Since 1994

ArchitectureGeneral contractorPlanning

View profile

Aktiengesellschaft Kämpf Planung und Holzbau

Since 1995

General contractorArchitectureTimber construction

View profile2.9(8)

Jäggi AG Baden

Since 1995

New buildRenovation/ConversionClient projects

View profile4.1(9)

Hunziker Architekten AG

Since 1995

Architectural planningConstruction managementGeneral planning services

View profile5(6)

CB Bau GmbH

Since 1995

General contractorDesign and planningConstruction supervision

View profile

AND-Bau AG

Since 1996

General contractorArchitecture firmRental properties

View profile1(1)

Birchmeier Holding AG

Since 1996

General and total contractorReal estate development

View profile3(2)

Stutz, Kohli Architekten HTL Generalunternehmung GmbH

Since 1997

Architectural planningGeneral contracting

View profile

prof-ex GmbH

Since 1997

Total contractorGeneral contractorProject optimization

View profile

Renovum AG

Since 1997

Publishing products

View profile

Architektur Fischer, Scherrer & Partner

Since 1998

Architectural and execution planningGeneral contractorTotal contractor

View profile

IGB Integrale Gesamtplanung für Bauerneuerung, Genossenschaft

Since 1998

Building renewalConstruction documentation

View profile

TOP-HAUS AG

Since 1998

General contractorSingle-family homesMulti-family homes

View profile4(4)

SERVA AIR SYSTEMS AG

Since 1999

Plant construction for paint technology, process ventilation and humidificationConsulting and engineering for paint systems and process ventilationAssembly, conversions and refurbishments of systems

View profile

hegibau architektur ag

Since 1999

Project developmentNew constructionConversion and renovation

View profile4.1(13)

Haus + Plan Architektur GmbH

Since 2000

Architectural planningGeneral contractingConstruction projects

View profile4(1)

Hoch- & Tiefbau Aarau/Buchs AG

Since 2000

Building constructionConversions / RenovationsOffice and commercial buildings

View profile4.2(5)

Wernli Architektur AG

Since 2000

ArchitectureInterior DesignClient Advisory

View profile5(2)

OutLog AG

Since 2001

Total contractorGeneral contractorArchitecture firm

View profile

Show 38 more companies

General Contractors in the Canton of Aargau

348General ContractorsCommercial register (Zefix) · as of August 26, 2026

2015Median year of registrationCommercial register (Zefix) · as of August 26, 2026

348in the Canton of AargauCommercial register (Zefix) · as of August 26, 2026

5,980in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

General Contractors in the region

Point size by number of companies per place.

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

Largest places

Zofingen19 Aarau18 Spreitenbach12 Wohlen AG11 Wettingen10 Dättwil AG10 Frick9 Oftringen9 Brugg AG8 Lenzburg8

Industry axis

General Contractors in other places

General Contractors across Switzerland

Show all

Place axis

Other industries in the Canton of Aargau

All companies in the Canton of Aargau

Property Management1,402 Management Consulting1,191 Real Estate Project Development1,120 IT Consulting & Services1,110 Restaurants958 Auto Repair Shops888 Technical Consulting & Engineering848 Fiduciary Offices730 Automotive & Vehicle Trade717 Holding Companies693 Software Development668 Facility Management & Cleaning660 Real Estate Brokerage624 Coaching & Personal Development587 Online Shops586 Logistics & Transport Companies562 Advertising Agencies551 Architecture Firms541 Painting & Plastering535 Horticulture & Landscaping533 Plumbing & Building Services479 Interior Construction475 Hair Salons454 Electrical Planning & Installation431 Mechanical Engineering Industry427 Food Processing375 Flooring & Tiling342 Beauty Salons333 Metal Construction313 Repair of Machinery & Electronic Devices307 Continuing Education Institutes299 Wholesale - Machinery & Technical Equipment290 Building Maintenance288 Recruitment & HR Consulting275 Other Service Industries261 Building Construction254 Sports & Recreation Instruction252 Textile & Clothing Industry250 Electrical Industry242 Solar & Photovoltaics237 Retail - Textiles & Clothing237 Catering226 Specialized Construction Activities225 Construction & Project Management220 Trade Fair & Event Organizers216 Specialized Construction Installations214 Timber Construction & Carpentry213 Physiotherapy213

Show all

General Contractors in theCanton of Aargau

50 of 348 companies

General Contractors in the region

General Contractors in other places

Other industries in the Canton of Aargau

General Contractors in the
Canton of Aargau