Yes, the Builders Lien Act requires you to hold back 10% of each
invoice, for 55 days, from the date substantial completion is
declared. You are also required to establish a holdback account for
each contract valued at $100,000 or more.
BC Housing holds back funds for projects exceeding $5,000. You can
use this figure or set a higher amount for holdbacks, when using
reliable, reputable contractors you have worked with before.
Failure to hold back funds may have negative legal and financial
implications. For example, a supplier or subcontractor can place a
lien on a development if the contractor fails to pay them, until
payment is received. If you hold back 10%, you will limit your
liability as owner.


