Electrical Planning & Installation in the
Canton of Aargau

Erhard Keller AG

Since 2003 · 21–50 empl.·4.8(23)

Erhard Keller AG is an electrical company that provides electrical installations for industrial, commercial, service and residential buildings, and offers lighting solutions, communication networks and smart home systems.

coresystems technics ag

Since 2010 · 1–10 empl.·5.0(16)

The company offers a wide range of services in the field of technical installations and communication. The core activities include: electrical installations (new and renovation), telecommunications (communication systems, networks), security systems (burglary protection), automation (smart home, intelligent control of building technology), lighting (lighting concepts, room design), networking (computer networks, system integration) and IT services (remote maintenance, provider integration). The company positions itself as a full-service provider for technical installations and communication, offering a comprehensive solution to meet the needs of its customers.

Bernhard Hegi AG

Since 1991 · 11–20 empl.·4.8(30)

The core activity of Bernhard Hegi AG primarily includes: electrical installations in new and renovation projects, repairs of electrical installations for private and business customers, sales and connection of household small and large appliances, repairs of household large appliances, sales of Weber grills and accessories, sales and repair of Jura coffee machines, sales of accessories and spare parts for household large appliances and Jura coffee machines, and 24/7 service and safety checks for electrical installations and devices.

Jost Elektro AG Brugg

Since 1991 · 21–50 empl.·5.0(7)

Jost Elektro AG Brugg provides electrical installation services including planning, project management and construction supervision, and delivers automation, voice & IT/Video systems and EV charging solutions for industrial, commercial and private clients. It also supplies service and maintenance including a 24‑hour on‑call service and offers vocational training in electrical trades.

Elektro Holliger AG

Since 2000 · 1–10 empl.·4.9(22)

The core activity of Elektro Holliger AG is the realization of customer-oriented overall solutions in the fields of electrical engineering and communication, including energy and lighting.

MSL Eventtechnik GmbH

Since 2007 · 1–10 empl.·4.8(16)

The core activity of MSL Eventtechnik is the planning, delivery, installation and operation of event technology, including sound technology, lighting technology, video projections, decoration materials and live streaming for various events such as concerts, parties, corporate events, sports evenings, community meetings and trade fair appearances.

Dolder Elektro GmbH

Since 2014 · 1–10 empl.·5.0(19)

The core activity of Dolder Elektro GmbH is the planning, installation and maintenance of electrical systems, particularly in the following areas: * Electrical installations for residential buildings (single-family homes, multi-family homes, condominiums) * Electrical installations for commercial buildings * Agricultural electrical installations * Maintenance and renovation of electrical systems * Planning and installation of photovoltaic systems (PV systems) for private and commercial customers. The company also offers service and assembly services for electrical systems.

Lovino Elektro GmbH

Since 1997 · 1–10 empl.·4.6(22)

The core activity of Lovino Elektro GmbH is the planning, installation, maintenance and repair of electrical systems, including high-voltage and low-voltage installations, building automation, communication and security technology, as well as the installation of electric vehicle charging stations and video surveillance systems for private and business customers.

Leutwyler Elektro AG

Since 2007 · 51–100 empl.·4.6(24)

Leutwyler Elektro AG is an electrical services company offering electrical installations, building automation, telematics, lighting solutions and the supply and professional installation of household appliances. The company executes projects for residential, commercial and industrial clients, installs EV charging stations and operates a 24-hour emergency service.

JenzTech & Schreiber Elektro GmbH

Since 2014 · 11–20 empl.·4.8(16)

The core activity of JenzTech is the provision of electrical installations and services, including IT support and KNX integration, as well as the sale of electrical articles in the online shop.

konavent ag

Since 2020 · 1–10 empl.·5.0(15)

Here are the core activities of the companies: 1. Maturi & Sampietro SA: Metal constructions, particularly windows, doors, wrought iron work, greenhouses and ventilated facades. 2. VELUX Commercial: Daylight and ventilation solutions for industrial, public and commercial buildings. 3. Elsner Elektronik: Climate control systems and components for buildings. 4. SIMON PROtec: Smoke and heat exhaust systems (RWA) and textile smoke and fire barriers. 5. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust. 6. TOPP: Automation of doors and windows. 7. VELUX Commercial: Daylight and ventilation solutions for industrial, public and commercial buildings. 8. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust. 9. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust. 10. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust.

Dinkel + Sippl electro ag

Since 1993 · 11–20 empl.·4.6(10)

The core activity of Dinkel-Sippl is the provision of electrical installation and service services, including design, installation, maintenance and repair of electrical systems, as well as the installation of PV systems, energy storage systems, e-charging stations and other electrical systems for industry, commerce and private customers.

Eglin Elektro AG Baden

Since 1999 · 21–50 empl.·5.0(4)

Eglin Elektro AG Baden is an electrical installation company providing consulting, concept and engineering, installation and maintenance of electrical systems. Its services include e-mobility solutions, photovoltaic systems, building automation, lighting, high-power electrical installations, network cabling, security systems, switchgear (e8 AG) and service/repair.

Eglin Elektro AG Aarau

Since 2005 · 21–50 empl.·5.0(4)

Eglin Elektro AG Aarau provides electrical installation, execution and maintenance services for residential and commercial buildings, including service and repairs, photovoltaics, e‑mobility solutions, building automation, lighting, high‑voltage installations and network cabling.

elektro bühlmann & häfeli ag

Since 2018 · 1–10 empl.·5.0(16)

The core activity of elektro bühlmann & häfeli ag is the planning, consulting, calculation and realization of electrical installations of all kinds, including the installation of renewable energy systems and household appliances.

Hunkeler Elektro AG

Since 2016 · 21–50 empl.·4.8(12)

The core activity of Hunkeler Elektro AG is the planning, installation and maintenance of electrical systems, including e-mobility solutions, communication and security systems, as well as building automation. The company also provides services in the field of energy efficiency and implementation of high and low voltage systems.

Hediger Elektro AG

Since 1994 · 11–20 empl.·4.3(22)

The company's core activity is the delivery of personalized advertising through the tracking of user activity across multiple websites, as well as the provision of content or functionalities from third-party providers that may set their own cookies to track user activity or personalize and optimize their offerings.

Jost Elektro AG Brugg, Zweigniederlassung Möriken-Wildegg

Since 2011 · 1–10 empl.·5.0(7)

Jost Elektro AG Brugg, Zweigniederlassung Möriken-Wildegg is a branch of the company offering electrical installations, planning and project management for industrial, commercial and private clients; services include automation, voice & IT, electric vehicle charging stations and maintenance, including a 24-hour on-call service.

Tech Support und Services KLG

Since 2020 · 1–10 empl.·4.9(35)

The core activity of the company "Tech Support und Services KLG" is the provision of services in the field of electrical installation, network installation and internet services. This includes in particular: electrical installations (e.g. installation of lamps and lighting), network installations (e.g. installation of LAN and WLAN networks), internet services (e.g. line activation, DSL setup), smart home solutions, and consulting and sales of Swisscom products and services. The company thus offers a wide range of services in the field of electrical engineering and telecommunications.

LNPE Elektro GmbH

Since 2020 · 21–50 empl.·4.8(25)

The core activity of LNPE Elektro GmbH is the provision of services in the field of electrical installation, electrical assembly and personnel leasing. Specifically, this includes the planning, execution and maintenance of electrical systems and installations for various customers, such as private households, industrial buildings, hospitals, office buildings, schools and hotels.

Eglin Elektro AG Würenlingen

Since 2001 · 11–20 empl.·5.0(4)

Eglin Elektro AG Würenlingen is an electrical installation company providing installations and technical services, including building automation, photovoltaics, e‑mobility, ICT/telecommunications, security and high‑power installations, as well as maintenance and emergency services.

Eglin Elektro AG Lenzburg

Since 2007 · 11–20 empl.·5.0(4)

Eglin Elektro AG Lenzburg is an electrical engineering company that plans, installs and maintains electrical systems and provides services in photovoltaics, building automation, e‑mobility, telecommunications and ICT.

Elektro Installationen Glaus GmbH

Since 2016 · 1–10 empl.·4.8(22)

The core activity of Elektro Installationen Glaus GmbH is the provision of services and products in the field of electrical installations.

Elektro Mele GmbH

Since 2020 · 1–10 empl.·5.0(22)

Elektro Mele GmbH provides electrical installation and technical services, including consultation, project planning, maintenance and electrical inspections in cooperation with partner firms. Its offerings include solar systems, EV charging stations, network and Wi‑Fi installations, lighting concepts, alarm and video surveillance, and heat pump installations.

Elinag Elektroinstallationen Kommunikationsanlagen

Since 1975 · 1–10 empl.·4.5(15)

Elinag Elektroinstallationen Kommunikationsanlagen provides electrical installation and communications system services, including IT installations, safety verifications, e‑mobility charging infrastructure, building automation and photovoltaic systems.

Hofer & Mühlberg AG

Since 1975 · 1–10 empl.·5.0(9)

The core activity of Hofer & Mühlberg AG is the provision of electrical services, including: electrical planning, installations, building automation, lighting, and electrical controls. The company thus offers a wide range of electrical services for various customers, from private households to companies and industrial operations.

E. Widmer AG

Since 1996 · 21–50 empl.·4.0(24)

The core activity of EWAG / E. Widmer AG is the provision of services in the field of electrical installations, including high and low voltage areas, for residential, commercial and industrial construction. This includes, among other things: installations, automation, lighting, communication, planning, security, support, repair and customer work, as well as the sale of electrical devices and accessories. The company offers these services as a "house electrician" and thus covers a wide range of needs in the field of electrical engineering.

Elektro Fux AG

Since 2008 · 1–10 empl.·4.8(16)

The core activity of ELEKTRO FUX AG is the provision of services and products in the field of electrical engineering, particularly in the following areas: electrical installations (small installations and repairs on high and low voltage systems), service and repairs, consulting and planning, communication, e-mobility, and the sale of household appliances. The company thus offers a comprehensive range of electrical engineering services and products and positions itself as a local partner for all electrical needs.

Elektro 27 GmbH

Since 2024 · 1–10 empl.·5.0(67)

The core activity of Elektro 27 GmbH is the provision of electrical services, particularly the planning, installation and maintenance of electrical installations. The company offers customized solutions for various types of electrical installations and has qualified personnel, including electricians and technicians.

Ruther AG, Elektro + Telekommunikation

Since 1968 · 11–20 empl.·4.1(32)

The core activity of Ruther AG is the installation and servicing of electrical systems, including building automation, smart home solutions and energy efficiency measures. The company also offers emergency and maintenance services and is rooted in the Fricktal region.

Elektro Budmiger AG

Since 2020 · 11–20 empl.·4.9(23)

Elektro Budmiger AG is a regional electrical installation company. The company provides electrical installations, planning and project design, service and repairs, E-mobility solutions, home automation, charging stations, and installations for networks, telephony, TV and security systems.

H + B Wiederkehr AG

Since 1980 · 1–10 empl.·4.9(8)

H + B Wiederkehr AG installs, maintains and repairs electrical installations for residential and commercial properties. Its services include new construction and renovation projects, repair and service work, low-voltage installations, and the installation of charging stations for electric mobility.

Lebag Leitungs- und Elektrobau AG

Since 1991 · 11–20 empl.·4.9(8)

Lebag Leitungs- und Elektrobau AG provides services for the installation and maintenance of transmission, distribution, and rail networks. Its core activities include energy technology, corrosion protection, and rail technology.

OO Tech GmbH

Since 1994 · 1–10 empl.·5.0(6)

The company primarily focuses on planning, consulting and implementing lighting solutions, particularly in the field of LED technology. Additionally, it offers trade and distribution of lighting products and has a network of partners for installation.

E-Service AG

Since 1999 · 1–10 empl.·5.0(4)

E-Service AG is part of the Eglin Group and provides electrotechnical services within the group. According to the group's website, its offerings include electrical installations, building automation, photovoltaic systems, e‑mobility solutions, network cabling, and security and lighting services.

Elektro Wasem AG

Since 2022 · 21–50 empl.·4.7(32)

The core activity of Elektro Wasem AG encompasses the provision of electrical services, including: electrical installations for renovations and new buildings, service work, lighting, multimedia and telephone installations, sales and installation of household appliances (built-in and freestanding devices) from brands such as Miele, Schulthess, Electrolux and V-Zug, and installation and consulting of central vacuum systems. The company thus offers a wide range of electrical services and products tailored to the needs of private customers and businesses.

Elektro Flückiger + Frei AG

Since 1989 · 1–10 empl.·4.6(11)

Elektro Flückiger + Frei AG provides services in electrical engineering and IT/networking. The company designs, installs and operates electrical systems and offers maintenance, service and emergency response.

Elinag Elektroinstallationen Kommunikationsanlagen

Since 1998 · 11–20 empl.·4.5(15)

Elinag Elektroinstallationen Kommunikationsanlagen is a company that designs, installs and services electrical systems as well as IT and communication installations. Its services include safety verification, e‑mobility charging solutions, building automation and photovoltaic systems.