Security other than bonds

Security does not have to be an instrument. Several of the most effective protections on a construction project are structural rather than contractual, and cost nothing to put in place.

Paying for less

The most reliable protection against counterparty failure is not being owed anything by them. Every pound paid ahead of value received is a pound at risk.

Verifying materials physically before certifying them, valuing conservatively where progress is unclear, and resisting front-loaded payment profiles all reduce exposure without any document at all.

Vesting certificates

Where materials are paid for before delivery, a vesting certificate transfers property. Combined with segregation, marking and insurance, it converts a payment on account into ownership of identifiable goods.

It only works if the conditions are genuinely satisfied, which means somebody visiting and seeing them. A certificate accepted on paper, for goods nobody has inspected, is a formality rather than security.

Escrow and stakeholder accounts

Money held by a third party and released on defined events. Common in property transactions, less common in construction outside project bank accounts.

Useful where there is a specific disputed sum both parties want secured while it is resolved, and disproportionate as a general payment mechanism because of the administration.

Cash deposits and part payments held

Retention is the standard version. Beyond it, staged payment linked to delivery and installation rather than to order keeps the exposure aligned with what is physically on site.

Advance payment recovery

Where an advance has been given, the recovery rate is itself a security decision. A faster recovery reduces the outstanding exposure earlier, and the point at which the outstanding advance exceeds the value of remaining work is the point at which the account can no longer recover it.

Direct payment and step-in

Some contracts allow the employer to pay a subcontractor directly where the main contractor has failed to. It is a limited remedy, it usually requires specific provision, and it is worth knowing whether it exists before it is needed.

Choosing between them

Proportionality. A bond on a two hundred thousand pound package is reasonable. On a fifteen thousand pound order it costs more in administration than it protects, and the sensible protection is to pay for nothing that is not on site.

The one thing worth doing on every package, regardless of size, is deciding deliberately rather than by default.