Season Finale - S4.E6

Dom returns to Cardiff to have another crack at catching a cowboy who last time slipped through his grasp. He also revisits the homeowners whose house was damaged by the rogue. Julia and her family were left without heating for three years. How much have their lives changed since Dom and Mel helped them out?

The Cowboy Builders featured in the update show have traded under the following business names:

- David Goymer of Pevensey bay, East Sussex has traded as Bay Building Limited

- Tony McMahon of Aylesbury, Buckinghamshire has traded as Phoenix Building Services (Bucks) Limited and Black Cat Construction (MK) Limited

- Neil Smart based in Cardiff has traded as Axbridge Design Ltd

These builders are not related to any other companies with similar names elsewhere in the UK.