Electrical installation work, high and low current systems, lightning conductors. We carry out revisions of electrical installations and revisions of LV and HV electrical transformers. We supply and install metering and control systems, including alarm, fire and access control systems.

Revision of electrical equipment in accordance with ČSN 33 1500 (revision of electrical equipment of objects of class A up to 1000 V). 33 1600 ed. 2 (revisions of all types with filing and recording of the card). Inspection of lightning conductors according to ČSN 34 1390 and ČSN EN 62 305 ed. 2.

Installation, repair and revision of electrical equipment. Installation of electrical installations of houses and other buildings, earthworks with a crawler mini excavator, authorized technical supervision on construction sites, supply of meter cabinets and other services.

Comprehensive implementation of occupational safety and fire protection. Inspections, documentation, training and revisions of electrical installations, appliances, machines, lightning rods, pressure equipment, air ducts, expansion chambers. Services for firms, companies, educational institutions.

We provide reliable interior and exterior wiring - from minor modifications to complete reconstruction, always with an emphasis on quality and safety.

We carry out revisions of electrical equipment in type A, B buildings in non-hazardous and explosion hazardous areas up to 1000 V including lightning conductors. We provide installation and repair of electrical installations and equipment, electric boilers, EZS and camera systems.

We offer revisions, electrical work, fault repairs. We do renovations of apartments, old electrical wiring in houses and commercial buildings.

We provide inspection of electrical equipment, hand tools, appliances and lightning rods. We eliminate defects found during revisions. We repair electrical installations.

I provide full services as an electrician. I deal with electrical work, repairs and inspection of electrical appliances.

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 install electrical wiring for houses, factories, workshops, CCTV systems, bell wiring and videophones. We carry out wiring renovations, bell line repairs and inspections of electrical wiring, power tools and appliances. We provide emergency service.

I offer revisions of electrical installations, electrical tools, appliances, lightning rods, camera systems, security technologies, industrial machines and switchboards up to 1000V. For specific information and questions, please contact me. I prefer email communication.

I provide electrical inspections, electrical equipment inspections, lightning rod inspections, inspections of electrical installations, machinery, appliances and hand tools.

We offer services in the areas of revision of electrical installations, lightning conductors, electrical appliances. Processing of safety data sheets, translation of BL from Czech language into English, German and Slovak and vice versa from foreign languages into Czech language according to Czech legislation. Revision of BL etc.