I have 3 huge fir trees at the bottom of my garden which are higher than a house which I would love removing. I live on a housing estate and the trees are within 8 foot of another house so would need to be taken down in sections. I just need a rough idea of the cost to remove and dispose of them as I will need to finance it, and also what I should be looking for in a company to do the job, accreditations etc..