Example from a consumer:

"Fencing - reasonable quality wooden panel fence from Jacksons, "H" section wooden posts, wooden gravel boards, concreted in, gate. cost = £1200.

Me, my wife and some help / kango hire (£300) total cost £1500.

100 ft of fence - quoted by local firm £2,900 or £87 ! per metre. North London / Sth"