I need data lists for UK garden services companies/individuals

I am looking to gather lists of names, telephone number, location and email addresses for gardeners, tree surgeons and lawn care experts from across the UK. To date I have been trawling through the likes of Yell.com; Checkatrade and Thomson local (UK directories) and pulling off emails in and around the London and Home Counties area. In most cases I have had to go to a website to capture the information or if available take the email directly from the directory.

I am looking to capture a further 2000-3000 contacts from across the UK (I am not too concerned if there are the odd duplicate from what I have already which is circa 500+ details) for a marketing campaign I am looking to run in the next few weeks.

I need them separated as per the attachment so I know what their specialities are.

I am looking to pay around £150.