Questionnaire survey of Plant Nurseries

I need someone to call 20 plant nurseries asap to find out if they have any plans to purchase over £10,000 of plant & equipment in the next 12 months. This is not a sales exercise on your part - it is simply a telephone questionnaire survey to provide me with qualified leads, as the companies with planned expenditure could be eligible for grants of £5,000 -£135,000 and my grants consultancy will help them submit a bid for these grants. I expect the phoning will take a few hours, and then there will be call-backs over the following few days. I will pay a bonus of £25 for each qualified lead (in addition to the basic £200 fee), and I'm expecting a positive response from at least 7 nurseries. If this exercise is successful, there will be at least 100 additional nurseries to interview. A list of the first 20 is attached below.