United States · Federal contract register · Supplier record

QUADRANT CONSTRUCTION INC

Line: Repair or alteration of miscellaneous buildings (Z2JZ)Register loaded to September 2026Compiled 6 October 2026

QUADRANT CONSTRUCTION INC — United States · Federal contract register · Supplier record: 172 contracts, all years ($161,950,907 · Sep 2010 – Jul 2026); $19.9M since January 2024 (31 contracts · 1 agency); 223rd rank in the line (of 1,493 suppliers · 0.11%); 20 agencies never served ($674M on the line without QUADRANT CONSTRUCTION INC).

Assay record ASY-US-0SBC89T1K5 · Cite as: Assay Systems, “QUADRANT CONSTRUCTION INC in the USAspending register”, https://assay-systems.com/register/us/quadrant-construction-inc/

172
contracts, all years
$161,950,907 · Sep 2010 – Jul 2026
$19.9M
since January 2024
31 contracts · 1 agency
223rd
rank in the line
of 1,493 suppliers · 0.11%
20
agencies never served
$674M on the line without QUADRANT CONSTRUCTION INC

Own record by year

2019 onward
$14.3M
$30.0M
$8.4M
$852K
$13.4M
$4.5M
$1.9M
20192020202120222023202420252026

Who buys from QUADRANT CONSTRUCTION INC

since January 2024
1agencies
$19.9Mpaid
100.0%top buyer
Department of Defense100.0%
$19,850,344

The line

since January 2024
$6.5Bline value
7,756contracts
21agencies
1,493suppliers
12.6%held by top ten

Repair or alteration of miscellaneous buildings (Z2JZ)

$2.7B
$2.9B
$990M
202420252026Jan–Sep
223rdof 1,493 suppliers
$6,975,846QUADRANT CONSTRUCTION INC in the line
0.11%share of the line
0.1%of $5,871,749,156 spent by Department of Defense

Agencies that buy the line and never bought from QUADRANT CONSTRUCTION INC

20agencies
1,057contracts
$674,274,109since January 2024
Department of Homeland Security257 contracts
$195,485,816
Department of the Interior205 contracts
$147,920,363
Department of Energy36 contracts
$95,738,362
Department of Agriculture191 contracts
$75,923,129
Department of Health and Human Services203 contracts
$61,361,079
National Aeronautics and Space Administration20 contracts
$29,732,372
Department of Veterans Affairs43 contracts
$18,096,847
Department of the Treasury12 contracts
$17,663,408
Department of State34 contracts
$16,048,507
General Services Administration8 contracts
$6,169,357
Department of Labor2 contracts
$3,877,757
Department of Commerce18 contracts
$3,433,610
Department of Justice14 contracts
$1,383,276
Department of Transportation7 contracts
$1,069,095
U.S. Agency for Global Media1 contract
$129,731
Executive Office of the President1 contract
$81,350
National Gallery of Art1 contract
$46,534
Smithsonian Institution2 contracts
$43,926
District of Columbia Courts1 contract
$42,130
Agency for International Development1 contract
$27,462

How the line is bought

by value, since 2024
13%no competition
7%one applicant
0of these to QUADRANT CONSTRUCTION INC
Competed, several suppliers applied5,724 contracts
$5,216,851,847 · 79.7%
Awarded directly, no competition1,647 contracts
$844,738,092 · 12.9%
Competed, one supplier applied385 contracts
$484,433,326 · 7.4%

Contracts reaching their end dates

Oct 2026 – October 2027
1,163contracts
$2,201,389,714end by October 2027
180end in November 2026 · $213M
282in agencies never served · $310M
$300M
$213M
$223M
$127M
$159M
$184M
$267M
$224M
$195M
$76.0M
$92.7M
$129M
$11.9M
Oct 26179 contractsNov 26180 contractsDec 26156 contractsJan 27110 contractsFeb 27118 contractsMar 27113 contractsApr 2776 contractsMay 2750 contractsJun 2765 contractsJul 2735 contractsAug 2734 contractsSep 2744 contractsOct 273 contracts

Suppliers next to it in the line

since January 2024
BP CONSTRUCTION JV LLC2 contracts · 2 agencies
$6,999,303
QUADRANT CONSTRUCTION INC
$6,975,846
BARON-RAND JV LLC5 contracts · 1 agency
$6,964,081
GOLDBELT OPERATIONS SUPPORT SERVICES LLC1 contract · 1 agency
$6,898,934

All 1,493 suppliers in the line

Fastest-growing supplier in the line

same line
+478%growth

Supplier UEI J1P1SQSCUYK6

2024 to date
$176,757,582
2022–2023
$30,587,076

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.