Petr Kalvar branches

We offer electrical installation work. We produce design and project documentation. We install metering and control equipment, LV substations and switchboards, structural cabling and CCTV systems. We carry out revision of electrical equipment, reconstruction and repair of up to 1000 V and repair of lightning conductors. We provide service.

We carry out building insulation, facades and loft conversions. We reconstruct residential and non-residential premises, bathrooms, kitchens and cores. We build houses, foundations and fences. We provide plumbing, heating, electrical, excavation and demolition services. We lay interlocking pavers.

We offer electrical installation work. We produce design and project documentation. We install metering and control equipment, LV substations and switchboards, structural cabling and CCTV systems. We carry out revision of electrical equipment, reconstruction and repair of up to 1000 V and repair of lightning conductors. We provide service.

We carry out building insulation, facades and loft conversions. We reconstruct residential and non-residential premises, bathrooms, kitchens and cores. We build houses, foundations and fences. We provide plumbing, heating, electrical, excavation and demolition services. We lay interlocking pavers.