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

We provide wiring and energy solutions for residential and commercial buildings. We offer installation, reconstruction of electrical installations, installation of camera systems, building of optical networks and implementation of photovoltaic systems. We pay attention to quality, safety and individual approach.

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.

Carrying out electrical installations, renovations, revisions and repairs, including the supply of wiring materials. Provision of supply lines for subcontract installations, splines, meter cabinets and pillars, or connection of the point of consumption to the grid.

Professional electrical work, Loxone home automation, Loxone Config programming, Jablotron security systems, camera systems, installation of lighting fixtures.

I carry out heavy current electrical installations in flats, family houses and companies including revisions or repairs. House phones, electrics, swimming pools, low current, high current, electrical installations, meter applications, connections, sockets, switches, circuit breakers, cables, installations, cable splicing

We are a Czech company in the field of IT & electro. We employ people who enjoy their work. We like to see work that meets the customer's requirements and at the same time makes sense. Computer networks, electrical installations, camera and access control systems, security systems-Jablotron, service and sales of computer equipment.

We provide electrical installations, photovoltaics, electrical connections and service.