Tumishi Electrical and Building Construction based in Polokwane is a professional electrical and construction company that offers electrical and construction services suitable to our customers for a short and long term objective. We bring the best services with quality products and provide solutions to your business. Electrification: Electrical infrastructure overhead and underground, house connections, prepaid and conventional meters. Cable installation overhead and underground. Generators - Generators and Standby Generators. (AMF and Change overs). Our services are Electrical Services, Fibre Optic Network Cabling and Mechanical Services.