Construction businesses may invoice through staged applications and payment certificates rather than straightforward completed deliveries. That makes receivable eligibility a central issue when comparing invoice-finance providers.
Receivables and actual availability
Invoice finance releases funding against receivables accepted by the provider. Eligibility, reserves, debtor concentration and charges affect accessible cash. Factoring and discounting can differ in who manages collections and how the arrangement fits the ledger.
The decision that deserves the closest review
Explain certification, retentions, variations and any right to withhold or offset payment. Ask providers to identify which receivables they can fund and what documentation is needed. A broad invoice-finance headline does not establish acceptance of every construction payment.
Available funds and the complete borrowing cost
Use the same funding amount, expected usage and period for each illustration. Show net cash available after deductions as well as total payments. Interest, service charges, minimum fees and exit costs should be visible where applicable; an advertised rate alone may not describe the full arrangement.
| Comparison item | Question to resolve |
|---|---|
| Certification and payment-contract terms | Are applications or only certified invoices eligible? |
| Retentions and variations | How are retentions treated? |
| Customer concentration and dispute history | What happens when payment is subject to set-off? |
Ask the provider to demonstrate availability and costs using a realistic business example. Keep eligibility assumptions separate from funds that are approved and available to draw.
A hypothetical example
A subcontractor has approved work, a disputed variation and a retention balance. It requests an availability illustration that treats the three amounts separately instead of assuming the whole application can be advanced.
Evidence to prepare before applying
Prepare current business records and a cash forecast that explains when the money is needed and how it will be repaid. Reconcile the figures with supporting documents. Ask the provider which evidence it needs for this product instead of assuming every application uses the same checklist.
Separate applications, certified sums and retentions
Break the construction ledger into payment applications, accepted invoices, retentions and disputed amounts. Explain the contract and the approval process for each. This prevents a provider illustration from relying on a turnover figure that includes sums not yet accepted for the proposed arrangement.
Compare how two proposals handle one delayed certificate or disputed variation. Show the resulting cash available for wages and suppliers. Ask who manages collections and what happens when a customer offsets an amount, keeping those practical questions distinct from the headline advance percentage.
Identify the actual UK borrower and explain overseas trading where it affects the cash forecast or proposed obligations.
A mistake to avoid
Presenting every amount in a payment application as an undisputed trade debt.
Check the operating and exit process
Identify the reporting, drawdown and repayment steps required during the agreement. Ask what happens if a customer pays late, usage falls or the business wants to exit. Establish the release of any security or guarantee in writing; a final payment and the end of every connected obligation should not be assumed to be identical.
Questions before choosing
Is construction invoice finance identical across providers?
Acceptance of contract forms and receivables differs; provide sample documents before comparing binding terms.
Can retained amounts be assumed to support the facility?
Ask the provider to identify which amounts qualify and when. Keep excluded or conditional receivables out of the forecast for money available to draw.
Sources and further reading
Research date: 6 October 2026. Refer to the current linked guidance and written provider or adviser terms when making a decision.