01 / Contract Profile
47PF0025F0827 Federal Contract Award
Agency code 4740
SOUTH BARRIER ARM REPLACEMENT, ROSA PARKS FEDERAL BUILDING, DETROIT, MI THE PURPOSE OF THIS PROJECT IS TO FURNISH AND INSTALL A VEHICLE BARRIER ARM, IMPACT BOLLARDS, AND REMOVE EXISTING JERSEY BARRIERS.
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
47PF0025F0827 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 | $223.4K | 1 | — |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| GENERAL SERVICES ADMINISTRATION | PUBLIC BUILDINGS SERVICE | PBS R5 ACQUISITION MANAGEMENT DIVISION |
05 / Contractor
Who holds this federal contract?
LANG CONSTRUCTORS INC
UEI UBWCHG3YTDM5 · CAGE 769D1
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $223.4K | 1 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| Z2AA | REPAIR OR ALTERATION OF OFFICE BUILDINGS | $223.4K | 1 | 100.0% |
08 / Place of Performance
Where is the work recorded?
DETROIT, WAYNE, MICHIGAN, UNITED STATES
ZIP 482261100
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Sep 17, 2025 | Base action | $223.4K | PBS R5 ACQUISITION MANAGEMENT DIVISIONOffice code 47PF00 | 236220 | Z2AA |
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.