Electrical Planning & Installation in the
Canton of Zug

Marcel Hufschmid AG

Since 1966 · 11–20 empl.·4.5(21)

The core activity of Marcel Hufschmid AG is the planning, implementation and maintenance of high and low voltage installations, ICT projects, building automation and charging infrastructure for electric vehicles.

Elektro Annen AG

Since 1994 · 1–10 empl.·4.6(24)

The core activity of Elektro Annen AG is the provision of services and installations in the field of electrical engineering, including: electrical installations for private individuals and companies, electric vehicle charging stations, building automation and smart home solutions, telecommunications and universal building cabling, lighting (indoor and outdoor lighting), electrical control and safety, e-mobility and PV systems. The company also offers consulting, planning and service for these areas and targets private and public builders, general contractors, architects and property managers.

Speri & Bütler AG

Since 1980 · 21–50 empl.·4.9(8)

The core activity of Speri & Bütler AG encompasses electrical installations, telematics and automation. They offer services such as planning, installation and maintenance of electrical engineering, telematics solutions for a networked future and automation of residential and commercial properties.

Iten-Arnold Elektro AG

Since 1981 · 1–10 empl.·4.2(13)

The core activity of Iten-Arnold Elektro AG encompasses the planning, installation, and maintenance of electrical systems, as well as the provision of services in the fields of electronics and telecommunications. Specific activities include: electrical installations for residential and commercial buildings, planning and installation of photovoltaic systems, e-mobility solutions, smart home technologies, telematics and internet services, security and telephony services, TV and entertainment electronics, and repair and emergency services for electrical systems. The company thus offers a wide range of services and solutions in the field of electrical engineering and electronics.

TSW Schuler AG

Since 1994 · 1–10 empl.·4.8(8)

The core activity of TSW Schuler AG encompasses two main areas: 1. **Installation and Building Automation**: The company provides services in the field of installation and automation of building technology. 2. **Rental of Event Technology**: TSW Schuler AG also rents out event technology, including rental equipment, control rooms and AV copying stations. Additionally, the company operates a **Retail Store for Entertainment Electronics**.

Thomas Lüem Partner AG

Since 2001 · 21–50 empl.·5.0(4)

Thomas Lüem Partner AG is an engineering firm for building services providing electrical and overall planning, building automation, and technical coordination and consultancy. Services also include fire-protection testing and quality assurance, photovoltaics and electromobility solutions, plus expert reports and testing.

Hans Müller Elektro AG

Since 2015 · 1–10 empl.·4.9(16)

Helmut Breschan Management AG

Since 1985 · 11–20 empl.·4.1(8)

Helmut Breschan Management AG supplies stainless-steel components and equipment for drinking-water and wastewater systems. Its products include shaft covers, technical doors, ventilation filters, valves, backflow prevention devices and weirs, and the company provides service and maintenance, IT/automation solutions and distribution of partner products.

Foxart Elektro GmbH

Since 2017 · 11–20 empl.·5.0(6)

The core activity of Foxart Elektro is the planning, installation, maintenance and repair of electrical systems, including: electrical renovation, electrical planning, installation, core renovations, lighting installations, network installation, and service and maintenance of electrical systems. The company offers individual and comprehensive planning and installation of electrical systems for new buildings and modernization, and specializes in the design and construction of electrical power and low-voltage systems.

Licht AG für innen und aussen

Since 2003 · 1–10 empl.·4.5(8)

The core activity of Licht AG is the planning, consulting and sale of lighting solutions for private and business customers as well as public institutions. The company offers extensive exhibitions of luminaires and realizes individual lighting concepts according to the needs and wishes of its customers.

ELO-PLAN AG

Since 1992 · 11–20 empl.·4.6(11)

The core activity of ELO-PLAN AG is the planning of electrical installations, electrical engineering specialist and construction management as well as technical consulting.

Nussbaumer Elektro AG

Since 2015 · 11–20 empl.·4.3(4)

Nussbaumer Elektro AG provides electrical installations and services for residential and commercial sectors, including planning, renovation work, lighting solutions and periodic electrical inspections. The company operates a customer service with on-call emergency support and handles dismantling and reinstallation during relocations.

Elektro Küng AG

Since 1970 · 21–50 empl.·3.6(15)

Elektro Küng AG is an electrical installation and building services company. It provides planning, installation and maintenance of electrical systems, building automation, security systems, networks and EV charging stations, and operates a 24-hour emergency service.

EPZ AG

Since 1980 · 1–10 empl.

EPZ Elektroplaner AG is an independent firm for electrical planning and building automation. Its services include preparing planning documents, designing low- and high-voltage electrical installations, producing tender documents and coordinating electrical components, as well as programming and integrating KNX-based automation for lighting, shading, HVAC and access/security systems.

E1 Engineering AG

Since 1986 · 1–10 empl.

The core activity of E1 Engineering AG is electrical planning and consulting, particularly in the areas of energy supply and distribution, lighting, communication, security, building automation, telematics, network analysis/EMC protection and fire protection.

hs elektro gmbh

Since 2004 · 1–10 empl.

The core activity of the company "Hürlimann & Schmuki Elektro GmbH" is the provision of services in the field of electrical installations, including: planning, installation and maintenance of electrical systems, smart home solutions, multimedia installations, lighting and security technology, electromobility and electrical controls, renovation of electrical systems, and sales and installation of household appliances. The company offers these services to private and business customers in the region around Lake Zug.

Garaventa AG

Since 2006 · 101–500 empl.

The core activity of the company Doppelmayr is the planning, development, manufacture and installation of ropeway systems, in particular for tourism and material transport, as well as the provision of services in the field of ropeway technology, including customer service and maintenance.

BeKo Elektro GmbH

Since 2008 · 1–10 empl.

BeKo Elektro GmbH provides electrical inspections, lightning protection, electrobiological measurements and consultancy. Services include initial, final and periodic inspections, lightning protection testing, electromagnetic exposure measurements, safety concept development, device testing and training for private and commercial clients.

Beat Hurni GmbH

Since 2009 · 1–10 empl.

Beat Hurni GmbH offers electrical installation and lighting services, providing planning, installation and maintenance for areas such as electrotechnical installations, building automation, weak-current/telecommunications systems, photovoltaic systems and e‑mobility. Services include renovation and service work, data/telephone wiring and lighting upgrades.

Grabherr Elektrokontrollen

Since 2009 · 1–10 empl.

The core activity of Grabherr Elektrokontrollen is the implementation of electrical inspections, lightning protection systems, electrical consulting, network analysis and thermography for companies, trade, industry, agricultural businesses and private individuals. The company offers specific services such as checking power quality, detecting sources of interference, analyzing stray currents in agricultural businesses and creating expert reports for building purchases, production expansions or changes in ownership.

EIBROM Zug AG Baar

Since 2011 · 1–10 empl.

EIBROM Zug AG Baar is a system integrator for building automation and smart‑home solutions, with a focus on KNX programming and the Z‑Server product line. The company provides software and hardware (Z‑Server), trainings, programming, development and support, and integrates interfaces such as Modbus, Philips Hue, Shelly and Sonos.

Elektro Zuber AG

Since 2011 · 1–10 empl.

Elektro Zuber AG is an electrical services company offering electrical installations, system planning, repair and maintenance services, and lighting solutions.

barmettler elektroberatung ag

Since 2012 · 1–10 empl.

barmettler elektroberatung ag provides electrical planning for building services installations and systems and offers project management. Services include independent consulting and expert reports, condition analyses with recommended measures, planning of integrated tests and periodic functional checks, advice on maintenance and facility management, independent quality and cost controls of third-party projects, and planning for renovation of electrical installations.

Atlas Umwelt AG

Since 2012 · 11–20 empl.

The core activity of Atlas Umwelt AG is the planning, execution and maintenance of facilities in the field of energy efficiency and network quality, particularly with a view to optimizing and protecting facilities as well as improving the lifespan of facilities. The company offers consulting, delivery, installation, commissioning and technical support, and focuses on measuring, planning and implementing measures to improve network quality.

Hürlimann Elektro AG

Since 2013 · 1–10 empl.

The core activity of Hürlimann Elektro AG is the provision of electrical installation services.

Wiederkehr & Villiger AG

Since 2015 · 21–50 empl.

Wiederkehr & Villiger AG is an engineering firm specializing in the planning, design and execution of railway electrification projects. The core activities include: planning and design of railway electrification systems, permitting procedures and construction projects, execution projects and construction management, commissioning of railway electrification systems, and specific services such as return conductor systems, railway earthing, switching systems, overhead line control systems, overhead lines and catenaries, traction power supply and safety-relevant work. The company focuses on the technical planning and implementation of railway electrification projects and does not offer general engineering services.

Faser24 GmbH

Since 2019 · 1–10 empl.

Faser24 GmbH provides services for fiber-optic networks, including planning and network construction, cable pulling, splicing and measurement, in‑building installations, and operations and maintenance.

Stadelmann & Schwendeler Elektro AG

Since 2019 · 1–10 empl.

The company's core activity is the planning, execution and maintenance of electrical installations, network technology and building automation, including repair and consulting services for new and renovation projects, refurbishments and existing properties.

EK Elektro Installationen AG

Since 2020 · 1–10 empl.

EK Elektro Installationen GmbH provides electrical installation services for new builds, conversions and renovations, including planning, maintenance and safety inspections. Services include power supply, lighting, networks, smart‑home systems and energy‑saving solutions such as solar installations and LED technology for residential and commercial clients.

CKW Gebäudetechnik AG

Since 2021 · 21–50 empl.

CKW Gebäudetechnik AG provides planning, installation and maintenance services in building technology, including heat pumps, building automation, EV charging infrastructure, alarm and security systems, and electrical installations.

CKW Gebäudetechnik AG

Since 2023 · 11–20 empl.

CKW Gebäudetechnik AG is part of the CKW group and provides building-technology services including electrical installations, building automation, heat pump systems, charging infrastructure and alarm/security solutions. The company delivers consultancy, project planning, installation and maintenance for residential, commercial and public clients.

CKW Gebäudetechnik AG

Since 2021 · 21–50 empl.

CKW Gebäudetechnik AG provides building-technology products and services, including electrical installations, heat pumps, charging infrastructure, building automation and alarm/security systems. It is part of the CKW group.

LDR Elektro + Planung GmbH

Since 2016 · 1–10 empl.

The core activity of LDR Elektro + Planung GmbH is the provision of electrical services, including: electrical planning and installation, telephone and IT networking, photovoltaic systems (planning, consulting and implementation), security systems (alarm and video surveillance systems), electrobiology (electrosmog), KNX installations, and TV network installations. The company offers these services to private and commercial customers in the inner Switzerland, particularly in the cantons of Zug, Zurich, Aargau and Lucerne.

Electro Engineering Jovic GmbH

Since 2024 · 1–10 empl.·5.0(15)

The core activity of Electro Engineering Jovic encompasses the planning, execution, and maintenance of technical installations and systems in the fields of energy and building technology as well as automation. This includes in particular: Energy and Building Technology: planning, installation, maintenance, and servicing of energy and building technology systems; Automation: planning and execution of automation projects for industrial and commercial facilities; Switchgear Construction: planning and construction of switchgear for technical installations; Technical Services: installation and removal of technical installations, systems, or devices, as well as detailed project planning and implementation. The company thus offers comprehensive services for the planning, execution, and maintenance of technical installations and systems across various industries.

SK ElektroEngineering AG

Since 2019 · 1–10 empl.

The core activity of SK ElektroEngineering AG is the planning, consulting and implementation of electroengineering projects, particularly in the areas of building electrical installations, network technology, communication and security as well as lighting planning. The company offers comprehensive services in these areas, from planning to realization, and positions itself as a competent partner for builders and companies.

Wyss Sound

Since 2022 · 1–10 empl.·5.0(12)

Wyss Sound provides event-technology services, supplying sound, lighting and multimedia systems for concerts, festivals and corporate events. The company offers equipment rental (dry hire), rigging and stage systems, plus planning, installation and on-site technical support including venue service.

TS Elektro AG

Since 2016 · 1–10 empl.·5.0(4)

The core activity of TS Elektro AG is the planning, installation, maintenance and consulting of electrical systems in the regions of Zug, Freiamt and Knonaueramt.

Erzinger Elektro Solutions AG

Since 2017 · 1–10 empl.·3.9(38)

Erzinger Elektro Solutions AG provides electrical installations, building automation, ICT/telematics and multimedia/audio‑video solutions. Services include planning, installation and maintenance of networks, multiroom and home‑cinema systems, as well as on‑call (piket) support and showroom consultation.