We offer complete high-current and low-current electrical installation work. The company focuses on continually increasing knowledge and regularly qualifies staff on new technologies to deliver the best quality on the market.

We are a wholesaler and retailer of electrical materials. We supply cables, contactors, circuit breakers, fans, fluorescent lamps, light bulbs, switchgear, switches, sockets, thermal equipment and other complete range of electrical materials.

I offer electrical work of residential and non-residential premises. Electrical wiring and repairs, modifications and installation of meter cabinets, EZS and camera systems. Delivery of turnkey wiring. Preparation and completion of electrical wiring including kitchen plumbing. Provision of electrical inspections.

I provide complete electrical installation work. New wiring, inspections, maintenance, repairs, renovations, material supply, lightning rods, smart installations, low current wiring, security and CCTV systems and lighting installation.

We supply cables, contactors, circuit breakers, fans, fluorescent lamps, light bulbs and light fixtures. We offer switchboards, switches, sockets, thermal equipment, switches, heating cables, mats, lamps, energy saving bulbs, thermostats, coils, storage and installation materials and convectors .

It carries out complex electrical installations of flats, family houses and commercial premises. We offer electrical work, inspections with report, light repairs, socket repairs, underfloor heating, maintenance, home communication equipment, lightning rods and free consultancy.

Attention, now JANČA&EMAS Group. We are a wholesale/retail company for electrical installation materials. We supply cables, contactors, circuit breakers, cabinets, fans, fluorescent lamps, bulbs, LED sources and luminaires, switchboards, switches, sockets, thermal equipment and a complete range of electrical materials.

Electrical Revision Technician. I offer revisions of electrical equipment and LPS (lightning conductors) in the range of E2A - up to 1000 V, without explosion hazard. As a cooperating partner of ČEZ distribuce a.s. I can save you time and trouble with technicalities regarding applications and technical requirements (change of circuit breaker, tariff, etc.).