United States · Federal contract register · Supplier record

TANDEMLOC INC

Line: Prefabricated and portable buildings (5410)Register loaded to September 2026Compiled 6 October 2026

TANDEMLOC INC — United States · Federal contract register · Supplier record: 364 contracts, all years ($12,774,187 · Mar 2007 – May 2026); $371K since January 2024 (6 contracts · 2 agencies); — rank in the line (of 368 suppliers · 0.0%); 11 agencies never served ($113M on the line without TANDEMLOC INC).

Assay record ASY-US-0UNSFJG1CB · Cite as: Assay Systems, “TANDEMLOC INC in the USAspending register”, https://assay-systems.com/register/us/tandemloc-inc/

364
contracts, all years
$12,774,187 · Mar 2007 – May 2026
$371K
since January 2024
6 contracts · 2 agencies
—
rank in the line
of 368 suppliers · 0.0%
11
agencies never served
$113M on the line without TANDEMLOC INC

Own record by year

2019 onward
$771K
$245K
$258K
$122K
$150K
$236K
$136K
20192020202120222023202420252026

Who buys from TANDEMLOC INC

since January 2024
2agencies
$371Kpaid
94.4%top buyer
Department of Defense94.3%
$350,280
Department of Homeland Security5.7%
$20,976

Before 2024 only: Department of Justice, Department of Transportation, National Aeronautics and Space Administration.

The line

since January 2024
$601Mline value
964contracts
16agencies
368suppliers
56.6%held by top ten

Prefabricated and portable buildings (5410)

$328M
$149M
$124M
202420252026Jan–Sep
—of 368 suppliers
$0TANDEMLOC INC in the line
0.0%share of the line

Agencies that buy the line and never bought from TANDEMLOC INC

11agencies
206contracts
$113,411,264since January 2024
General Services Administration28 contracts
$84,332,425
Department of the Interior83 contracts
$12,883,770
Department of Agriculture41 contracts
$7,643,244
Department of Veterans Affairs23 contracts
$2,984,583
Department of Energy5 contracts
$2,322,312
Department of Health and Human Services6 contracts
$1,322,995
Environmental Protection Agency3 contracts
$654,965
Department of State10 contracts
$556,795
Department of Commerce4 contracts
$466,777
Executive Office of the President1 contract
$215,000
Smithsonian Institution2 contracts
$28,399

How the line is bought

by value, since 2024
37%no competition
7%one applicant
0of these to TANDEMLOC INC
Competed, several suppliers applied647 contracts
$339,243,636 · 56.5%
Awarded directly, no competition99 contracts
$219,304,845 · 36.5%
Competed, one supplier applied218 contracts
$42,121,747 · 7.0%

Contracts reaching their end dates

Oct 2026 – October 2027
149contracts
$210,063,811end by October 2027
65end in December 2026 · $88.1M
43in agencies never served · $11.2M
$2.4M
$13.3M
$88.1M
$4.8M
$14.7M
$22.1M
$264K
$7.2M
$268K
$35.0M
$1.8M
$18.5M
$1.8M
Oct 2614 contractsNov 269 contractsDec 2665 contractsJan 2713 contractsFeb 2711 contractsMar 278 contractsApr 275 contractsMay 274 contractsJun 274 contractsJul 275 contractsAug 275 contractsSep 275 contractsOct 271 contract

Suppliers next to it in the line

since January 2024
BIRDON AMERICA INC1 contract · 1 agency
$490
WBPARTS INC1 contract · 1 agency
$429
PATTERSON COONEY INC1 contract · 1 agency
$229
TANDEMLOC INC
$0

All 368 suppliers in the line

Fastest-growing supplier in the line

same line
+415%growth

Supplier UEI N1LRKTJ6FJC3

2024 to date
$41,742,503
2022–2023
$8,111,580

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.