01 / Contract Profile
HQ003423F0724 Federal Contract Award
Agency code 97F5
CONSTRUCTION MANAGEMENT TECHNICAL SUPPORT SERVICES
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
HQ003423F0724 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.
Latest fiscal year obligations$231.5K
FY 2025Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2023 | $1.60M | 1 | — |
| FY 2024 | -$1.16M | 4 | −172.2% |
| FY 2025 | $231.5K | 3 | +120.0% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | WASHINGTON HEADQUARTERS SERVICES (WHS) | WASHINGTON HEADQUARTERS SERVICES |
05 / Contractor
Who holds this federal contract?
MARKON LLC
UEI FEV7WTNRL9V8 · CAGE 4U7L1
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $677.8K | 8 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| R408 | SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT | $677.8K | 8 | 100.0% |
08 / Place of Performance
Where is the work recorded?
ARLINGTON, ARLINGTON, VIRGINIA, UNITED STATES
ZIP 222011888
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Sep 24, 2025 | P00007 | $145.8K | WASHINGTON HEADQUARTERS SERVICESOffice code HQ0034 | 236220 | R408 |
| Apr 23, 2025 | P00006 | $52.2K | WASHINGTON HEADQUARTERS SERVICESOffice code HQ0034 | 236220 | R408 |
| Jan 14, 2025 | P00005 | $33.6K | WASHINGTON HEADQUARTERS SERVICESOffice code HQ0034 | 236220 | R408 |
| Aug 29, 2024 | P00004 | -$504.8K | WASHINGTON HEADQUARTERS SERVICESOffice code HQ0034 | 236220 | R408 |
| Aug 15, 2024 | P00003 | -$653.7K | WASHINGTON HEADQUARTERS SERVICESOffice code HQ0034 | 236220 | R408 |
| Apr 30, 2024 | P00002 | $0 | WASHINGTON HEADQUARTERS SERVICESOffice code HQ0034 | 236220 | R408 |
| Apr 1, 2024 | P00001 | $0 | WASHINGTON HEADQUARTERS SERVICESOffice code HQ0034 | 236220 | R408 |
| Sep 28, 2023 | Base action | $1.60M | WASHINGTON HEADQUARTERS SERVICESOffice code HQ0034 | 236220 | R408 |
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.