A sunroom was sold by a company, a company which had 3 people involved but only one person used prsi number in company. They contracted work out to a builder who made a mess of the job, the customer is now taking company to court. The company is gone but customer is still taking them to court as its been going on the last 3 years. The builder will not take any responsibility even though his work has been in question a couple of times before. The company was not limited so is the sole trader responsible for all costs. He has no money and property is in negative equity and has other large outstanding bills to revenue. Does the builder not have to stand over the work he carried out?