The freight charged for each shipment accepted for transport by CS Expres includes insurance up to a shipment value of 250,000 CZK.
Shipments of greater value can be covered with supplementary insurance of up to 5,000,000 CZK through a CS Expres posting (shipping) centre.
Fees – the extra price for insurance is based upon the insured sums as follows:
| SUM INSURED in CZK | PRICE OF SUPPLEMENTARY | |
| from | up to | INSURANCE in CZK |
| 1 | 250 000 | Included in freight |
| 250 001 | 300 000 | 500 |
| 300 001 | 350 000 | 750 |
| 350 001 | 400 000 | 1 000 |
| 400 001 | 500 000 | 1 250 |
| 500 001 | 600 000 | 1 500 |
| 600 001 | 700 000 | 1 750 |
| 700 001 | 800 000 | 2 000 |
| 800 001 | 900 000 | 2 250 |
| 900 001 | 1 000 000 | 2 500 |
| 1 000 001 | 1 500 000 | 3 000 |
| 1 500 001 | 2 000 000 | 4 000 |
| 2 000 001 | 2 500 000 | 5 000 |
| 2 500 001 | 3 000 000 | 6 000 |
| 3 000 001 | 3 500 000 | 7 000 |
| 3 500 001 | 4 000 000 | 8 000 |
| 4 000 001 | 4 500 000 | 9 000 |
| 4 500 001 | 5 000 000 | 10 000 |