Fuel Stabiliser Index
Fuel Stabiliser Index will be 13.8% for w/c 26th July 2026.
The Fuel Stabiliser Index (FSI) is designed to neutralise movements in fuel prices in a way which is fair to both us and our customers through the addition of either a surcharge or rebate against agreed tariff rates.
| Month | Surcharge |
|---|---|
| w/c 26th July 2026 | 13.8% |
| w/c 19th July 2026 | 11.7% |
| w/c 12th July 2026 | 9% |
We very much appreciate your continued business.