I provide revisions of electrical installations, lightning conductors, electrical appliances, revisions of consumption points for CEZ.

Electrical work, photovoltaics, industrial communications, surge protection.

Revision of electrical installations, lightning rods, appliances and machines.

We carry out electrical installations of flats and industrial buildings, servicing of electrical boilers and boilers. We carry out inspections of electrics, hand tools or appliances. We repair and install lightning protection, revision of class A/B lightning conductors including power tools. Inspections, installation and repair of cable networks.

Revision of appliances and tools including their registration. Installation, repair, revision and testing of dedicated electrical equipment and lightning rods. We offer repair and maintenance of electrical equipment. Troubleshooting of post-revision faults. Contract on-call by appointment.

We provide electrical installation and wiring work including revisions and repairs. We provide installation and servicing of security technology and Jablotron fire systems. We focus on power supply. We carry out revisions of installations, appliances, machines, charging stations for electric vehicles and lightning rods.

We carry out electrical installations of flats and industrial buildings, servicing of electrical boilers and boilers. We carry out inspections of electrics, hand tools or appliances. We repair and install lightning protection, revision of class A/B lightning conductors including power tools. Inspections, installation and repair of cable networks.

Electrical connection revision for new builds, connection or change of tariff for HDO, change of main breaker value. Revision of LV electrical installation - flats, houses, common areas in prefabricated or apartment buildings. Revision of lightning conductors. Revision of appliances.

Revision of electrical installations up to 1000V, revision of lightning conductors, machines, revision of appliances and electric hand tools, revision of electric heat pumps, air conditioners, photovoltaic power plants of family houses. Minor repairs within the comprehensive revision possible. Elaboration of electrical documentation, negotiations with authorities.

We do quality electrical installations and repairs of electrical equipment in apartments, houses and smaller establishments. We connect the hob, oven, boiler, boiler. We will make a connection for the house, garden, garage, etc. including revision. We will replace the circuit breaker in front of the meter at the house and in the panel apartment. We will remove the fault.

We focus on offering electrical auditing services. We carry out regular and emergency inspections of lightning rods, machinery, appliances and hand tools.

We offer modifications and revisions of electricity consumption points for photovoltaics, heat pumps, supply and installation of wallboxes including subsidies.

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.