United States · Federal contract register · Supplier record

DIAMOND WEST CONSTRUCTION LLC

Line: Repair or alteration of hospitals and infirmaries (Z2DA)Register loaded to September 2026Compiled 6 October 2026

DIAMOND WEST CONSTRUCTION LLC — United States · Federal contract register · Supplier record: 2 contracts, all years ($1,015,922 · Dec 2025 – Jul 2026); $1.0M since January 2024 (2 contracts · 2 agencies); 184th rank in the line (of 444 suppliers · 0.03%); 3 agencies never served ($851M on the line without DIAMOND WEST CONSTRUCTION LLC).

Assay record ASY-US-09L0Y30074 · Cite as: Assay Systems, “DIAMOND WEST CONSTRUCTION LLC in the USAspending register”, https://assay-systems.com/register/us/diamond-west-construction-llc/

2
contracts, all years
$1,015,922 · Dec 2025 – Jul 2026
$1.0M
since January 2024
2 contracts · 2 agencies
184th
rank in the line
of 444 suppliers · 0.03%
3
agencies never served
$851M on the line without DIAMOND WEST CONSTRUCTION LLC

Own record by year

2025 onward
$994K
$22.0K
20252026

Who buys from DIAMOND WEST CONSTRUCTION LLC

since January 2024
2agencies
$1.0Mpaid
97.8%top buyer
Department of Veterans Affairs97.8%
$993,878
Department of Agriculture2.2%
$22,043

The line

since January 2024
$2.8Bline value
1,466contracts
4agencies
444suppliers
30.3%held by top ten

Repair or alteration of hospitals and infirmaries (Z2DA)

$784M
$1.2B
$882M
202420252026Jan–Sep
184thof 444 suppliers
$993,878DIAMOND WEST CONSTRUCTION LLC in the line
0.03%share of the line
0.0%of $1,988,478,977 spent by Department of Veterans Affairs

Agencies that buy the line and never bought from DIAMOND WEST CONSTRUCTION LLC

3agencies
246contracts
$851,378,245since January 2024
Department of Defense116 contracts
$782,600,252
Department of Health and Human Services129 contracts
$65,022,250
Department of Homeland Security1 contract
$3,755,744

How the line is bought

by value, since 2024
8%no competition
12%one applicant
0of these to DIAMOND WEST CONSTRUCTION LLC
Competed, several suppliers applied746 contracts
$2,287,305,867 · 80.5%
Competed, one supplier applied142 contracts
$334,128,574 · 11.8%
Awarded directly, no competition578 contracts
$218,422,781 · 7.7%

Contracts reaching their end dates

Oct 2026 – October 2027
329contracts
$938,531,871end by October 2027
60end in October 2026 · $107M
52in agencies never served · $181M
$107M
$92.3M
$77.4M
$62.0M
$54.0M
$86.5M
$85.4M
$131M
$78.0M
$53.4M
$78.5M
$28.1M
$4.7M
Oct 2660 contractsNov 2640 contractsDec 2651 contractsJan 2734 contractsFeb 2727 contractsMar 2731 contractsApr 2715 contractsMay 2716 contractsJun 2717 contractsJul 2713 contractsAug 2713 contractsSep 2710 contractsOct 272 contracts

Suppliers next to it in the line

since January 2024
ANDREWS PLUMBING SERVICES INC4 contracts · 1 agency
$998,101
WINSPEAR CONSTRUCTION LLC.1 contract · 1 agency
$998,000
CO. CER. SOCIETA' COOPERATIVA1 contract · 1 agency
$995,010
DIAMOND WEST CONSTRUCTION LLC
$993,878

All 444 suppliers in the line

The extract

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

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.