Creation of lien
6 (1)
Subject to subsection (2), a person who
(a) does or causes to be done any work on or in respect of an improvement, or
(b) furnishes any material to be used in or in respect of an improvement,
for an owner, contractor or subcontractor has, for so much of the price of the work or material as remains due to the person, a lien on the estate or interest of the owner in the land in respect of which the improvement is being made.