United States · Federal contract register · Supplier record

WILSON 5 SERVICE COMPANY, INC.

Line: Maintenance of office buildings (Z1AA)Register loaded to September 2026Compiled 7 October 2026

WILSON 5 SERVICE COMPANY, INC. — United States · Federal contract register · Supplier record: 1,500 contracts, all years ($157,560,424 · Jan 2001 – Sep 2026); $8.5M since January 2024 (64 contracts · 4 agencies); 148th rank in the line (of 1,118 suppliers · 0.13%); 23 agencies never served ($304M on the line without WILSON 5 SERVICE COMPANY, INC.).

Assay record ASY-US-1L6RID116F · Cite as: Assay Systems, “WILSON 5 SERVICE COMPANY, INC. in the USAspending register”, https://assay-systems.com/register/us/wilson-5-service-company-inc/

1,500
contracts, all years
$157,560,424 · Jan 2001 – Sep 2026
$8.5M
since January 2024
64 contracts · 4 agencies
148th
rank in the line
of 1,118 suppliers · 0.13%
23
agencies never served
$304M on the line without WILSON 5 SERVICE COMPANY, INC.

Own record by year

2019 onward
$5.5M
$14.1M
$20.8M
$1.1M
$1.8M
$638K
$3.1M
$4.8M
20192020202120222023202420252026

Who buys from WILSON 5 SERVICE COMPANY, INC.

since January 2024
4agencies
$8.5Mpaid
50.8%top buyer
General Services Administration50.8%
$4,341,853
Railroad Retirement Board20.6%
$1,762,845
Environmental Protection Agency20.5%
$1,750,258
Department of Veterans Affairs8.0%
$686,729

Before 2024 only: Department of Agriculture, Department of Defense, Department of Homeland Security.

The line

since January 2024
$2.1Bline value
12,031contracts
30agencies
1,118suppliers
27.8%held by top ten

Maintenance of office buildings (Z1AA)

$755M
$724M
$603M
202420252026Jan–Sep
148thof 1,118 suppliers
$2,776,827WILSON 5 SERVICE COMPANY, INC. in the line
0.13%share of the line
0.1%of $972,309,610 spent by General Services Administration
84.5%of $2,074,724 spent by Railroad Retirement Board

Agencies that buy the line and never bought from WILSON 5 SERVICE COMPANY, INC.

23agencies
993contracts
$304,444,897since January 2024
Department of Health and Human Services107 contracts
$66,652,916
Department of State364 contracts
$62,912,876
Department of Justice121 contracts
$49,342,746
Department of the Interior122 contracts
$47,131,136
Department of Transportation111 contracts
$32,482,013
Department of the Treasury16 contracts
$9,560,727
Department of Housing and Urban Development2 contracts
$8,930,767
Department of Commerce28 contracts
$6,478,302
Department of Energy6 contracts
$5,834,000
National Aeronautics and Space Administration5 contracts
$5,476,130
Department of Labor63 contracts
$4,944,622
Millennium Challenge Corporation1 contract
$2,081,592
Social Security Administration31 contracts
$1,220,334
Nuclear Regulatory Commission1 contract
$722,508
Agency for International Development5 contracts
$316,914
District of Columbia Courts1 contract
$99,990
National Endowment for the Arts1 contract
$88,702
Commodity Futures Trading Commission1 contract
$50,000
Court Services and Offender Supervision Agency3 contracts
$49,569
Smithsonian Institution1 contract
$21,250
National Labor Relations Board1 contract
$16,628
United States Trade and Development Agency1 contract
$16,479
Merit Systems Protection Board1 contract
$14,695

How the line is bought

by value, since 2024
19%no competition
6%one applicant
0of these to WILSON 5 SERVICE COMPANY, INC.
Competed, several suppliers applied9,567 contracts
$1,555,759,337 · 74.7%
Awarded directly, no competition2,046 contracts
$393,470,249 · 18.9%
Competed, one supplier applied418 contracts
$132,890,118 · 6.4%

Contracts reaching their end dates

Oct 2026 – October 2027
1,959contracts
$1,039,113,808end by October 2027
410end in October 2026 · $60.9M
241in agencies never served · $148M
$60.9M
$76.2M
$124M
$101M
$106M
$118M
$106M
$85.3M
$56.0M
$42.3M
$102M
$59.2M
$10.8K
Oct 26410 contractsNov 26368 contractsDec 26386 contractsJan 27192 contractsFeb 27114 contractsMar 27110 contractsApr 2781 contractsMay 2773 contractsJun 2761 contractsJul 2744 contractsAug 2748 contractsSep 2771 contractsOct 271 contract

Suppliers next to it in the line

since January 2024
WILBURN HAULING INC2 contracts · 1 agency
$2,851,740
TECC CORPORATION2 contracts · 1 agency
$2,838,094
G.M. HILL ENGINEERING, INC.2 contracts · 1 agency
$2,806,101
WILSON 5 SERVICE COMPANY, INC.
$2,776,827

All 1,118 suppliers in the line

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

Request extractSee a sample extract

Source: USAspending.gov, U.S. Department of the Treasury, Bureau of the Fiscal Service, usaspending.gov, accessed 30 September 2026.The data is available to copy, adapt, redistribute, or otherwise use for non-commercial or for commercial purposes (USAspending.gov, Licensing); no Dun & Bradstreet data is shown.