Security is cash that is put aside as an assurance that the contractor will meet its obligations under the building contract.
The Contractor provides security to the owner.
Cash retention and Bank Guarantee.
A bank guarantee is a percentage of the contract price (usually 5%) which is held in an account of recognised financial institution approved by the owner, and is held under the owner and contractor’s names. The contractor gives the owner 2 equal bank guarantees (2.5% each) 10 days following the signing of the contract. Only the owner can access the funds with written consent from the contract administrator/architect.
A retention fund is another form of security held by the owner as a form of guarantee to ensure the contractor performs its obligations under the contract. Retention is accumulated by withholding 10% of each progress payment until the amount agreed has been reached (ABIC Item 8, Schedule 1 – usually 5% of the contract price). Typically, at PC 2.5% of the retention is released to the contractor, with the remaining 2.5% released at FC.
As below. The owner must provide the security provider with a written demand for payment stating the amount of its entitlement.
If the contractor fails to perform its obligations under the contract, the owner can use the retention monies to pay for another contractor/tradesperson to complete the works (i.e. during DLP). The architect must first provide written approval.
Security is released at Practical Completion (2.5%) and again at Final Certificate (2.5%). The owner releases the security to the contractor.