We are a professional company in the field of installation of electrical installations in family houses and apartments. Our company focuses on providing excellent services in the field of electrical installations, lightning rods, LV connections and carrying out inspections.

Offer electrical service. We provide turnkey wiring, complete electrical repairs, supply and installation of electronic equipment. Service, repair, loan of golf ball dispensers for the driving range. Range servant service.

Revision of installations and appliances installation of electrical installations breakdown service exits in case of sudden power failure vvn, very high voltage, vn high voltage, nn low voltage 230/400v. Passporting of buildings (processing of missing project documentation). Cooperating revision engineer for over.

Electrical inspections - houses, garages, workshops, industrial buildings. Revision of electrical appliances and work machines. Revision of electrical hand tools and lightning rods. We carry out small electrical installation works.

Revision of electrical dedicated equipment: installations, machines, appliances, lightning conductors.

Supply, installation, inspection and servicing of lightning rods. Performing high-rise work.

Offering electrical work including supply and installation of low current wiring. We carry out initial and regular inspections of appliances, electrical installations, working machinery and lightning rods. We offer installation of new electrical installations, reconstruction and repair of existing ones.

Revision, repair and installation of electrical equipment. Revision of houses, flats, electrical connections, lightning conductors and appliances including fault resolution. Installation of high and low current installations. Reconstruction of consumption points. Installation of Panasonic, Sinclair, Vivax and Airwell air conditioners and heat pumps.

We provide installation, repair and revision of electrical installations and lightning conductors. We provide modifications of switchboards for tariff changes and PV connections. As a registered entity with CMI, we provide service, PV inspections and mandatory replacement of calibrated meters for Green Bonus installations.

We provide high and low current electrical installation for industrial and residential installations. We provide installation, repair, inspection and maintenance of substations, transformers, overhead and cable electrical distribution. We offer designing of electrical equipment from 0.4 kV to 110 kV.

We provide high and low current electrical installations. We offer project work, installation of electric heating, revision work and reconstruction of cable networks. We also carry out groundwork, preparatory and finishing works. We carry out heavy current installations in apartments, houses or apartment buildings.

Tomsi s.r.o. is an expert in the field of electrical engineering and provides a wide range of services from outsourcing of the responsible person (OOO) through the manufacture of switchboards, electrical inspections, to technical supervision of the investor. Our goal is to ensure safety, reliability and trouble-free operation of electrical equipment.

We carry out electrical installations, lightning conductor and security and CCTV system inspections and installations. We provide high and low current electrical installations.

Installation, repair and renovation of electrical wiring. Revision of electrical wiring and lightning conductors.