Sentence: 3 years and 9 months imprisonment
John Junior Janes, 29, of Wentloog Road, Cardiff, operated as a rogue trader using false company names like Marshalls Drives and Patios Ltd. He targeted eight vulnerable victims, including elderly and disabled individuals, by carrying out substandard home improvement works such as driveways, patios, and gardens at highly inflated prices exceeding £60,000. He used aggressive sales tactics, failed to provide cancellation rights, pressured payments in cash or to third parties, left work incomplete or poorly done, and threatened victims who complained, including one threat to 'smash your house in'. One victim suffered a stroke believed linked to the stress. Upon investigation, he attempted to pervert justice by instructing payments to withdraw complaints.