Electrical Planning & Installation in the
Canton of Aargau

431 companies in Electrical Planning & Installation based in the Canton of Aargau — name and year of registration from the commercial register.

Companies

50 of 431 companies

Marcel Kuhn AG Suhr

Since 1965

Electrical installationsService and maintenance workElectrical installations for industry and business

View profile5(5)

Ing. W. Eglin AG

Since 1965

Electrical Installations for New Builds & RenovationsService & RepairsLighting

View profile5(3)

Merki & Haefeli AG

Since 1966

SwitchgearControl systemsRetrofit

View profile5(5)

Ruther AG, Elektro + Telekommunikation

Since 1968

Electrical installationsTelematicsBuilding technology

View profile4.3(27)

Elfero AG

Since 1969

MCR projectsProgrammable logic controllers (PLC)Conventional control

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Elektro-Güller AG

Since 1970

High-voltage power workTurnkey solutions for electrical installations

View profile5(2)

Nyffenegger Elektro AG

Since 1971

Electrical installationsPhotovoltaics and e-mobilityService and repairs

View profile4.4(13)

Maxton AG

Since 1971

Electrical installationsPV systemsCharging stations

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Bär AG, Elektro Anlagen

Since 1972

Engineering designElectrical installationsTeleinformatics

View profile4.7(3)

Rolf Suter AG, Elektrische Unternehmungen, Schafisheim

Since 1972

Electrical installationsPlanningLighting

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Elektro Stetten AG

Since 1973

Electrical installationsLighting systemsTelecommunications

View profile4.4(20)

Elinag Elektroinstallationen Kommunikationsanlagen

Since 1975

Electrical installations for new builds and conversionsIT installations and communications systems

View profile4.4(13)

Elektro Lattmann AG

Since 1975

Electrical installationsBuilding automationLighting design and planning

View profile5(6)

Hofer & Mühlberg AG

Since 1975

Electrical designElectrical installationsBuilding automation

View profile5(6)

BSK Baumann + Schaufelberger Kaiseraugst AG

Since 1980

Electrical installationBuilding technologyTelematics

View profile3.9(13)

Paul Rohr Elektro-Service AG

Since 1982

Electrical installationsPeriodic inspections and safety certificatesTelephone and network installations

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Brönnimann Haushaltsgeräte AG

Since 1982

Electrical planningElectrical installationsCommunication solutions

View profile4.5(11)

Brogli Elektro AG

Since 1983

Electrical installations for new builds and renovationsCustomer service and electrical serviceInstallation inspections

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Elektro-Würgler AG

Since 1983

Electrical installationsElectrical safety inspectionsLighting installations

View profile4.1(75)

Bieri Consulting

Since 1983

Personnel consulting, recruitment and selectionConsultingTraining and education

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Bruntech AG

Since 1983

ConsultingPlanningProject delivery as general contractor

View profile5(2)

Elektro Keller Netz AG

Since 1984

Electrical consultingElectrical planningElectrical installation

View profile4.7(9)

Hauri Elektro AG

Since 1985

Electrical installationsLighting systemsElectrical planning

View profile5(1)

Entraco AG, Engineering, Trading, Consulting

Since 1987

EngineeringWine tradingAdvisory

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Pfister + Gloor Engineering AG

Since 1987

Planning of electrical systemsTendering and execution planningProject management and technical coordination

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JePlan AG

Since 1987

Electrical planningCreation of electrical schematicsEplan P8 consulting and support

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AST Elektro Tüscher AG

Since 1989

Electrical installationsElectrical serviceInspection and defect report

View profile4.7(17)

Jost Wohlen AG

Since 1989

Electrical systemsTelematicsAutomation

View profile4.4(14)

Elektro Flückiger + Frei AG

Since 1989

Electrical engineeringIT/Network technology

View profile4.5(8)

Riba Elektro AG

Since 1989

Switchgear constructionControl system constructionAssembly and connection work

View profile4(4)

Lebag Elektroinstallationen AG

Since 1991

Advisory / Planning / Project engineeringElectrical installationsLighting systems

View profile4.9(36)

Lebag Leitungs- und Elektrobau AG

Since 1991

Energy, corrosion protection and rail technology

View profile4.9(8)

Gaebo AG

Since 1991

Electrical installationsPhotovoltaics and storageLighting

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J. Meier Elektro AG

Since 1991

Electrical installationsService & maintenanceElectrical planning and coordination

View profile4.3(11)

Bernhard Hegi AG

Since 1991

Electrical installationsHousehold appliancesJURA coffee machines

View profile4.8(21)

A. & E. Geissmann AG

Since 1991

Switchgear & Control System ConstructionRetrofit & ModificationsExpert Consultation

View profile4.8(4)

Jost Elektro AG Brugg

Since 1991

Electrical installations

View profile5(4)

Raess-Frauchiger AG

Since 1991

Electrical installationsElectrical planningTelematics solutions

View profile5(6)

R. Hegi AG

Since 1991

Electrical installationsProject planningCable and line construction

View profile4.8(28)

Thut Elektro AG

Since 1992

Electrical planningElectrical installations for new builds and renovationsService & maintenance

View profile4(23)

Bracolux-Leuchten AG

Since 1992

Surface-mounted luminairesRecessed luminairesIndustrial luminaires

View profile4.7(14)

Elektro M. Stutz

Since 1992

Electrical installationsTelephone systemsNetwork technology

View profile5(3)

Elektro Merz GmbH

Since 1992

Electrical installations / Power-current systemsLow-current systemsElectrical inspections

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Dubs Elektro

Since 1992

Electrical installations

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Dinkel + Sippl electro ag

Since 1993

Electrical installations for new builds and conversions / renovationsService & repairsPhotovoltaic systems, energy storage & e-mobility

View profile3.9(11)

Schmidmeister Steuerungsbau und Planung

Since 1994

Electrical planning

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Hediger Elektro AG

Since 1994

Electrical installationsPhotovoltaic systemsUKV / KNX

View profile4.7(14)

Paul Hitz AG elektrische Unternehmungen

Since 1994

Electrical consulting, project engineering and planningElectrical installationsSecurity systems

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OO Tech GmbH

Since 1994

Lighting solution consultingPlanning and project implementation of lighting solutionsTrading in lighting products

View profile5(3)

Elektro Technik A. Lorenzi

Since 1994

Electrical installation

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Show 38 more companies

Electrical Planning & Installation in the Canton of Aargau

431Electrical Planning & InstallationCommercial register (Zefix) · as of August 26, 2026

2011Median year of registrationCommercial register (Zefix) · as of August 26, 2026

431in the Canton of AargauCommercial register (Zefix) · as of August 26, 2026

5,268in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

Electrical Planning & Installation in the region

Point size by number of companies per place.

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

Largest places

Baden12 Aarau11 Neuenhof10 Brugg AG10 Rheinfelden9 Würenlos8 Wettingen8 Wohlen AG8 Lenzburg7 Bergdietikon6

Industry axis

Electrical Planning & Installation in other places

Electrical Planning & Installation across Switzerland

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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 Shops585 Logistics & Transport Companies562 Advertising Agencies551 Architecture Firms541 Horticulture & Landscaping535 Painting & Plastering535 Plumbing & Building Services479 Interior Construction475 Hair Salons454 Mechanical Engineering Industry427 Food Processing375 General Contractors348 Flooring & Tiling343 Beauty Salons333 Metal Construction313 Repair of Machinery & Electronic Devices307 Continuing Education Institutes299 Wholesale - Machinery & Technical Equipment290 Building Maintenance289 Recruitment & HR Consulting275 Other Service Industries261 Building Construction254 Sports & Recreation Instruction252 Textile & Clothing Industry249 Electrical Industry242 Solar & Photovoltaics238 Retail - Textiles & Clothing237 Specialized Construction Activities226 Catering226 Construction & Project Management221 Trade Fair & Event Organizers216 Specialized Construction Installations215 Timber Construction & Carpentry213 Physiotherapy213

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Electrical Planning & Installation in theCanton of Aargau

50 of 431 companies

Electrical Planning & Installation in the region

Electrical Planning & Installation in other places

Other industries in the Canton of Aargau

Electrical Planning & Installation in the
Canton of Aargau