United States · Federal contract register · Supplier record

JOHN C. GRIMBERG CO., INC.

Line: Construction of other administrative facilities and service buildings (Y1AZ)Register loaded to September 2026Compiled 6 October 2026

JOHN C. GRIMBERG CO., INC. — United States · Federal contract register · Supplier record: 110 contracts, all years ($1,426,827,309 · May 2003 – Feb 2025); $3.0K since January 2024 (1 contract · 1 agency); — rank in the line (of 507 suppliers · 0.0%); 10 agencies never served ($822M on the line without JOHN C. GRIMBERG CO., INC.).

Assay record ASY-US-1A0Q2HD0MG · Cite as: Assay Systems, “JOHN C. GRIMBERG CO., INC. in the USAspending register”, https://assay-systems.com/register/us/john-c-grimberg-co-inc/

110
contracts, all years
$1,426,827,309 · May 2003 – Feb 2025
$3.0K
since January 2024
1 contract · 1 agency
—
rank in the line
of 507 suppliers · 0.0%
10
agencies never served
$822M on the line without JOHN C. GRIMBERG CO., INC.

Own record by year

2019 onward
$66.7M
$45.4M
$76.1M
$54.3M
$3.0K
20192020202120222023202420252026

Who buys from JOHN C. GRIMBERG CO., INC.

since January 2024
1agencies
$3.0Kpaid
100.0%top buyer
Department of Defense100.0%
$3,000

Before 2024 only: Agency for International Development, Department of Health and Human Services, Department of Justice, Department of the Interior, General Services Administration.

The line

since January 2024
$4.5Bline value
1,007contracts
15agencies
507suppliers
57.9%held by top ten

Construction of other administrative facilities and service buildings (Y1AZ)

$2.4B
$1.0B
$1.0B
202420252026Jan–Sep
—of 507 suppliers
$0JOHN C. GRIMBERG CO., INC. in the line
0.0%share of the line

Agencies that buy the line and never bought from JOHN C. GRIMBERG CO., INC.

10agencies
354contracts
$821,580,372since January 2024
Department of Homeland Security50 contracts
$501,175,490
Department of Veterans Affairs131 contracts
$162,327,029
Department of Agriculture63 contracts
$47,134,694
Department of Transportation52 contracts
$37,580,756
Department of State44 contracts
$34,831,865
Department of Commerce2 contracts
$33,572,519
Department of Labor6 contracts
$4,108,825
National Aeronautics and Space Administration4 contracts
$455,163
Federal Trade Commission1 contract
$344,663
Department of Energy1 contract
$49,368

How the line is bought

by value, since 2024
5%no competition
20%one applicant
0of these to JOHN C. GRIMBERG CO., INC.
Competed, several suppliers applied660 contracts
$3,330,047,878 · 74.5%
Competed, one supplier applied185 contracts
$912,162,159 · 20.4%
Awarded directly, no competition162 contracts
$228,481,965 · 5.1%

Contracts reaching their end dates

Oct 2026 – October 2027
223contracts
$1,244,788,707end by October 2027
43end in December 2026 · $206M
78in agencies never served · $207M
$65.3M
$80.2M
$206M
$48.4M
$80.3M
$85.5M
$31.0M
$65.2M
$103M
$115M
$207M
$132M
$25.8M
Oct 2624 contractsNov 2625 contractsDec 2643 contractsJan 2727 contractsFeb 2716 contractsMar 2724 contractsApr 2713 contractsMay 2712 contractsJun 2711 contractsJul 278 contractsAug 276 contractsSep 2712 contractsOct 272 contracts

Suppliers next to it in the line

since January 2024
DISTRICT VETERANS CONTRACTING, INC.1 contract · 1 agency
$500
MONUMENT CONSTRUCTION SERVICES, LLC1 contract · 1 agency
$500
RBVETCO, LLC1 contract · 1 agency
$500
JOHN C. GRIMBERG CO., INC.
$0

All 507 suppliers in the line

Fastest-growing supplier in the line

same line
+159%growth

Supplier UEI KC87NGP2E9N7

2024 to date
$887,590,409
2022–2023
$343,296,202

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.