01 / Contract Profile
W90VN923F0204 Federal Contract Award
Agency code 2100
REQUEST CHANGE OF OCCUPANCY MAIN #603 CW
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
W90VN923F0204 contract spending by fiscal year
Annual net obligations across the complete period available for this agency and PIID, from the first recorded fiscal year through the latest contract action.
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2023 | $4.9K | 1 | — |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEPT OF THE ARMY | 0906 AQ CO DET A CONTRACTI |
05 / Contractor
Who holds this federal contract?
TONGYANG INC. / ENGINEERING & CONSTRUCTION GROUP
UEI CCLPK46H18D5 · CAGE 3H09F
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $4.9K | 1 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| Z1AZ | MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS | $4.9K | 1 | 100.0% |
08 / Place of Performance
Where is the work recorded?
KOREA, SOUTH
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Jun 27, 2023 | Base action | $4.9K | 0906 AQ CO DET A CONTRACTIOffice code W90VN9 | 236220 | Z1AZ |
10 / Reading the Contract
How should this award record be interpreted?
Read the PIID as a transaction history, not as a single purchase price. Net obligations combine the base action with later increases, reductions, corrections, and deobligations recorded under the same contract.
Verify the buyer
Agency and office identify who manages the procurement relationship.
Follow modifications
Each action can change funding, scope, dates, or administrative terms.
Compare the market
Use NAICS, PSC, and the contractor profile to identify related buyers and competitors.