Their own payment-practices filing · gov.uk
How long does Costain Limited take to pay its suppliers?
Self-reported figure from their statutory filing. How this is compiled.
On the public register · Companies House
Company record
- Status
- Active
- Type
- Private Limited Company
- Incorporated
- 25 Aug 1958
- Registered office
- SEVENTH FLOOR, LONDON, EC3A 8BE
Terms vs reality
Stated terms: 7 days. Reported average: 25.
At a glance
The key figures
Vs peers · latest reported averages
The pattern
Getting slower
Average days to pay across their last 6 statutory reports.
Where their supplier invoices land · latest period
The read · computed from their figures
Costain Limited has filed 17 statutory payment periods (earliest H1 2018). Their latest report puts the average at 25 days against stated terms of 7 days.
The direction is slower: from 19 to 25 days over the window — about 6 days slower.
In the latest period 18% of invoices were paid outside their agreed terms, and 3% landed 61+ days out.
What they tell their suppliers
In their own words · from the filing
Standard payment terms
Payment terms are agreed with suppliers and subcontractors as part of the contract arrangement and invoices must show the order number. Terms very between 7 days where we have some rental invoices and payment is made once the invoice is processed to 60 days from the date of invoices. The most frequent payment term for supplier within the reporting period is 30 days from the date of the invoice with payment to these suppliers generally made after receiving the statement from the supplier.
Dispute resolution
Costain Limited actively seeks to resolves disputes by discussing with the relevant suppliers and typically involving members of the relevant projects supply chain, procurement and commercial teams and the relevant accounts or accounts payable team. For major suppliers and subcontractors, central procurement will likely be involved and, where necessary, members of management. Where it is not possible to reach agreement, usually on entitlement in relations to subcontractors, several potential dispute resolution methods may be used, most commonly, mediation or adjudication. If it remains impossible to reach agreement, the items may be referred for litigation.
Every statutory report on record
Most recent first.
| Period | Avg days | Outside terms | 61+ days | Filed |
|---|---|---|---|---|
| H1 2026 | 25 | 18% | 3% | 31 Jul 2026 |
| H2 2025 | 20 | 15% | 4% | 30 Jan 2026 |
| H1 2025 | 22 | 12% | 3% | 31 Jul 2025 |
| H2 2024 | 31 | 14% | 2% | 30 Jan 2025 |
| H1 2024 | 20 | 13% | 3% | 30 Jul 2024 |
| H2 2023 | 19 | 10% | 2% | 30 Jan 2024 |
| H1 2023 | 18 | 9% | 1% | 27 Jul 2023 |
| H2 2022 | 19 | 9% | 2% | 31 Jan 2023 |
| H1 2022 | 19 | 12% | 2% | 28 Jul 2022 |
| H2 2021 | 21 | 13% | 3% | 27 Jan 2022 |
| H1 2021 | 25 | 19% | 5% | 28 Jul 2021 |
| H2 2020 | 32 | 26% | 9% | 28 Jan 2021 |
| H1 2020 | 38 | 32% | 10% | 30 Jul 2020 |
| H2 2019 | 32 | 28% | 7% | 28 Jan 2020 |
| H1 2019 | 36 | 39% | 16% | 29 Jul 2019 |
| H2 2018 | 53 | 61% | 24% | 30 Jan 2019 |
| H1 2018 | 59 | 67% | 26% | 31 Jul 2018 |
Working-capital effect
What a 25-day cycle ties up
Illustrative. On a hypothetical £12k/month account, at a 25-day vs a 7-day payment cycle.
Late Payment Act. The Late Payment of Commercial Debts Act lets a supplier charge statutory interest and fixed compensation on invoices paid past agreed terms. Work out what a late invoice is worth → Whether it applies depends on your contract — check with an adviser.
Quick answers
Are they getting slower or faster?
What's their typical pay point?
Can I see what this means for my invoices?
Stay ahead
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More large companies in construction
Costain Engineering & Construction Limited · Costain Oil, Gas & Process Limited · Cormac Solutions Limited · Countryside Properties (UK) Limited · Connect Plus (M25) Limited · CRH Fencing & Security Group (UK) Ltd
How UK payment reporting works
What is a Payment Practices Report?
What does "paid outside agreed terms" mean?
How often is this data updated?
Is this official government data?
How this is compiled. Built from official records only: Companies House and the gov.uk payment-practices service. The payment figures are self-reported — companies over the size threshold must file them by law and the board signs them off. No credit-agency data. The numbers are theirs; the plain-English read is ours. This is information compiled from public records under the Open Government Licence v3.0 — not a credit rating and not advice.
The 31-day comparison figure is the median across 6,185 companies with a current statutory report — every sector pooled, not an average of sector medians (how the figure is built).
Report PL-00610201 · latest period to 30 Jun 2026
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