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.

Design and installation of photovoltaic power plant. Wiring, electrical installation, project and installation of photovoltaic power plant.

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.

I focus on electrical installations of apartments, family houses, offices, industrial premises, panel houses, etc. I also perform reconstruction of meter boxes and electrical installation work, lighting installation, and other minor repairs. I also provide electrical inspections for relevant electrical installations.

We are a company providing electrical services around Kralupy nad Vltavou and Prague. With our team of experienced professionals, we are ready to meet your electrical installation, repair and maintenance needs. Let us be entrusted with your electrical projects and be assured of the quality of our services.

We provide electrical work: installation and reconstruction of electrical wiring in houses or apartments, maintenance of buildings and machines, connecting appliances. Electronic works: repair of electronics and devices. Solar controllers, computers, tablets, vacuum cleaners.

We provide professional electrical installations and revisions in apartments, houses and industrial buildings. Installation of lightning rods, smart homes, electrical repairs and emergency call-outs.

We carry out electrical installations, lightning conductors, photovoltaic power plants, projects or revisions. We operate a 24/7 fault line.

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.

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.