GETWAB

02 / Market Size

How large is the PSC X1LB federal market?

Net obligations$187.2K
Contract actions8
Vendors3
Federal customers3
Contracting offices5
Average action$23.4K
Largest action$99.6K
Data coverageFY 2020–FY 2026

03 / Spending Trend

PSC X1LB contract spending by fiscal year

Annual obligations, activity, and participation across the same FY 2020–FY 2026 profile window.

Latest closed fiscal year$155.4K
FY 2026
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2020$8.5K222—
FY 2021$0000−100.0%
FY 2022$0000—
FY 2023$1.7K111—
FY 2024$8.7K211+408.7%
FY 2025$12.9K111+48.6%
FY 2026$155.4K211+1,104.8%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2020–FY 2026.

Federal customerCodeObligationsActionsVendorsMarket share
FEDERAL HIGHWAY ADMINISTRATION6925$155.4K2183.0%
STATE, DEPARTMENT OF1900$37.3K5119.9%
OFFICE OF PERSONNEL MANAGEMENT2400-$5.6K11-3.0%

05 / Contracting Offices

Which contracting offices buy in PSC X1LB?

Ranked by net obligations during FY 2020–FY 2026.

06 / Top Vendors

Which contractors lead the PSC X1LB market?

VendorObligationsActionsCustomersMarket shareLatest activity
UNION PACIFIC RAILROAD COMPANY$155.4K2183.0%Jun 1, 2026
MISCELLANEOUS FOREIGN AWARDEES$37.3K5119.9%Feb 14, 2025
ILLINOIS DEPARTMENT OF TRANSPORTATION-$5.6K11-3.0%Jan 26, 2020

07 / Industry Mix

What industries are purchased under PSC X1LB?

NAICSDescriptionObligationsActionsVendorsShare
488210SUPPORT ACTIVITIES FOR RAIL TRANSPORTATION$155.4K2183.0%
561110OFFICE ADMINISTRATIVE SERVICES$14.0K117.5%
523910MISCELLANEOUS INTERMEDIATION$10.4K315.6%
237310HIGHWAY, STREET, AND BRIDGE CONSTRUCTION$7.3K223.9%

08 / Buying Pattern

How does the government buy in PSC X1LB?

Not available for competition75.0%6 actions
Other / unknown12.5%1 actions
Competed under SAP12.5%1 actions
Other than small business share100.0%$187.2K
Common action typeObligationsActions
PURCHASE ORDER$187.2K8

09 / Recent Contract Awards

What was awarded most recently in PSC X1LB?

10 / Market Interpretation

How should contractors evaluate this market?

01

Start with the spending direction

Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.

02

Follow the actual buyers

Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.

03

Measure accessible demand

Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $187.2K market as addressable.