Upgrade Parsteel Warehouse to Level 4 is one of the first station missions in Star Trek Fleet Command. It has a single objective, raising the Parsteel Warehouse to level 4, and needs only warp 1 to start and finish. The game lists a recommended level of 1. The reward is 40 Tritanium, and finishing it unlocks Upgrade Operations to Level 5. The payout is small, but the upgrade itself is needed to reach Operations 5.
Upgrade Parsteel Warehouse to Level 4 objectives
The story line says the upgrade lets the warehouse store more Parsteel in the form of ingots. There is one objective and no choice split:
- Upgrade Parsteel Warehouse to Level 4.
No system, hostile or donation is involved. The mission completes when the Parsteel Warehouse reaches level 4.
Where and what warp
Warp 1 to start and warp 1 to complete, with no pickup system. Everything happens on your station.
The recommended level is listed as 1. The listed build time for this level is 5 minutes, so the mission clears quickly once the building requirements are in place.
Upgrade Parsteel Warehouse to Level 4 rewards
| Reward | Amount |
|---|---|
| Tritanium | 40 |
Completing the mission also unlocks the next station mission, Upgrade Operations to Level 5.
What Parsteel Warehouse 4 asks for
The building data lists these values for Parsteel Warehouse level 4:
| Requirement | Listed value |
|---|---|
| Buildings | Operations 4, Parsteel Generator B 4 |
| Cost | 120 Parsteel |
| Build time | 5 minutes |
The link to the next mission is direct: the listed requirement for Operations level 5 is Parsteel Warehouse 4. So finishing this mission clears the only building requirement for the Operations 5 upgrade that the next mission asks for.
The game describes the Parsteel Warehouse as the building that stores all collected Parsteel; upgrading it increases capacity. The warehouses and vaults page covers the building in full.
How it compares with nearby warehouse missions
| Mission | Rewards |
|---|---|
| Upgrade Parsteel Warehouse to Level 3 | 30 Tritanium |
| Upgrade Parsteel Warehouse to Level 4 | 40 Tritanium |
| Upgrade Parsteel Warehouse to Level 5 | 70 Tritanium, 1 1 Minute Repair Speed Up |
| Upgrade Tritanium Warehouse to Level 4 | 200 Tritanium, 2 1 Minute Repair Speed Ups |
The Parsteel Warehouse missions pay small amounts of Tritanium that rise with each level. The Tritanium Warehouse mission at the same level pays five times as much Tritanium and adds two repair speed ups.
Tips
Check Parsteel Generator B first. It has to be at level 4 before this warehouse upgrade can start, so raise it alongside Operations 4.
Head straight into Operations 5 afterwards. Upgrade Operations to Level 5 pays 75 Tritanium and a 1 Minute Repair Speed Up, and this mission has already cleared its building requirement. Other missions sorted by level are on the mission guide.


