Electrical work, photovoltaics, industrial communications, surge protection.

Our company deals with inspections and inspections of electrical and lifting equipment, training of electricians and crane operators, binders. We also complete the documentation required for revisions.

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 are a company specializing in electrical installations, revisions and core drilling. We operate mainly in the north of Bohemia - mostly Litoměřice, Libochovice, Louny, Most and Ústí nad Labem. We offer professional services with an emphasis on quality, reliability and compliance with all applicable standards.

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 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 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 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.

As an electrical revision technician I provide: training on electrical competence according to Government Regulation No. 194/2022 Coll. (former Decree No. 50/1978 Coll.) and revisions on objects without explosion hazard and up to 1000 V.

Revision of electrical installations of buildings and apartments, production premises, electrical equipment and machines, electrical appliances and tools, lightning rods and revision of consumption points. Troubleshooting of defects found during the inspection. Creating documentation of electrical installations.

I provide revisions and minor repairs of electrical wiring of buildings according to ČSN 33 1500, revision of lightning conductors, revision of electrical appliances and hand tools.