The ECO funding is a system put in place by the government to help households finance their energy-saving work. This means that any individual who performs insulation work on the walls in his or her residence can benefit from it. To qualify for this assistance, certain conditions must be met. Check your edibility here http://www.energysavinghome.co.uk/cavity-insulation-grants/
for Government Eco Scheme Cavity Wall Insulation Grants.