01 / Contract Profile
W9127N25C0005 Federal Contract Award
Agency code 2100
MOBILIZATION AND DEMOBILIZATION
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
W9127N25C0005 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 2025 | $29.90M | 8 | — |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEPT OF THE ARMY | W071 ENDIST PORTLAND |
05 / Contractor
Who holds this federal contract?
MANSON CONSTRUCTION CO
UEI UJGKNVYG6UZ3 · CAGE 0FCP9
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | $29.90M | 8 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| Y1KF | CONSTRUCTION OF DREDGING FACILITIES | $29.90M | 8 | 100.0% |
08 / Place of Performance
Where is the work recorded?
PORTLAND, MULTNOMAH, OREGON, UNITED STATES
ZIP 972177655
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Dec 9, 2025 | P00004 | -$171.4K | W071 ENDIST PORTLANDOffice code W9127N | 237990 | Y1KF |
| Sep 26, 2025 | A00003 | $480.0K | W071 ENDIST PORTLANDOffice code W9127N | 237990 | Y1KF |
| Aug 27, 2025 | P00003 | $1.10M | W071 ENDIST PORTLANDOffice code W9127N | 237990 | Y1KF |
| Aug 18, 2025 | A00002 | $160.1K | W071 ENDIST PORTLANDOffice code W9127N | 237990 | Y1KF |
| Aug 6, 2025 | P00002 | $0 | W071 ENDIST PORTLANDOffice code W9127N | 237990 | Y1KF |
| Jul 10, 2025 | A00001 | $326.7K | W071 ENDIST PORTLANDOffice code W9127N | 237990 | Y1KF |
| Jul 2, 2025 | P00001 | $1.75M | W071 ENDIST PORTLANDOffice code W9127N | 237990 | Y1KF |
| Mar 11, 2025 | Base action | $26.26M | W071 ENDIST PORTLANDOffice code W9127N | 237990 | Y1KF |
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.