Simple Employment Contracts I'm Looking For Employment Agencies In East London That Deal In Manual/semi Skilled Vacancies?

I'm looking for employment Agencies in East London that deal in Manual/semi skilled vacancies? - simple employment contracts

I'm trying to help my brother to find work. The employment contract is for 56 years and his entire working life is painting and decorating. In the last two years or if the contracts have dried up completely and 56 is no work can be found. I'm looking for agencies that are in the manual and semi-skilled jobs for seniors. This sounds simple, but proved to be a difficult task.