handles duct installation, fiber cable laying, splicing, testing, and activation of active components for projects of various sizes. Witke operates cable TV and broadcast technology activities under the Witke.TV brand, supplying and installing headend systems, broadband components, optics, and IP-based TV solutions, and distributing equipment from multiple manufacturers. Its communication technology services include data, video surveillance, and alarm installations for private and commercial customers. The company also offers custom steel construction and mechanical fabrication for antenna structures, safety systems, and special mechanical parts.