The previous reply is about spot on. ECO funding is available now, your best bet is to locate a Green Deal Provider from the http://www.greendealorb.co.uk/ website which is the overseeing body. I can put you in touch with reputable Companies who are about to become Green Deal Providers who can help. I have tried to find out about the company you mention, but can locate nothing, which would make me wary. There are a number of sales companies at the moment who are selling something which is not likely to be available on the back of Green Deal and then selling/ trying to sell on the sales leads to other unsuspecting companies.
My company has Green Deal Assessors and we are just awaiting final certification as a Green Deal Advisory Organisation so we do have knowledge of what is/is not available.
Whilst the advice given is believed to be correct, I hold no liability for any actions taken on the basis of the advice.