United States · Federal contract register · Supplier record

MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC

Line: Maintenance of highways and roads and streets and bridges and railways (Z1LB)Register loaded to September 2026Compiled 17 October 2026

MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC — United States · Federal contract register · Supplier record: 25 contracts, all years ($74,579,633 · Apr 2016 – Sep 2026); $58.5M since January 2024 (7 contracts · 2 agencies); 1st rank in the line (of 470 suppliers · 7.2%); 9 agencies never served ($235M on the line without MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC).

Assay record ASY-US-0HLEG320I0 · Cite as: Assay Systems, “MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC: 7 government contracts in the United States since 2024”, https://assay-systems.com/register/us/mckenzie-construction-site-development-llc/

25
contracts, all years
$74,579,633 · Apr 2016 – Sep 2026
$58.5M
since January 2024
7 contracts · 2 agencies
1st
rank in the line
of 470 suppliers · 7.2%
9
agencies never served
$235M on the line without MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC

Own record by year

2019 onward
$633K
$2.5M
$9.9M
$3.9M
$1.2M
$53.3M
20192020202120222023202420252026

Who buys from MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC

since January 2024
2agencies
$58.5Mpaid
75.0%top buyer
Department of Agriculture75.0%
$43,855,513
Department of the Interior25.0%
$14,603,578

Before 2024 only: Department of Commerce, Department of Homeland Security, General Services Administration.

Won without a rival

2023-10-18 – 2026-09-29
13uncontested awards
13%of its awards
6without a competition
7single bid

MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC won 13 of its 98 public contract awards in United States without a rival from 2023-10-18 to 2026-09-29, worth $4.2M: 6 without a competition and 7 after a competition that drew a single bid. 6 buyers awarded it without a rival, the largest Department of the Navy with 8.

Buyers: Department of the Navy (8) · National Park Service (1) · Public Buildings Service (1) · Federal Bureau of Investigation (1) · Department of the Army (1) · Agricultural Research Service (1)

Every uncontested award of MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC · United States: all uncontested awards

The line

since January 2024
$609Mline value
1,117contracts
14agencies
470suppliers
34.6%held by top ten

Maintenance of highways and roads and streets and bridges and railways (Z1LB)

$241M
$193M
$175M
202420252026Jan–Sep
1stof 470 suppliers
$43,855,513MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC in the line
7.2%share of the line
20.1%of $217,968,744 spent by Department of Agriculture
10.7%of $80,128,536 spent by Department of the Interior

Agencies that buy the line and never bought from MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC

9agencies
464contracts
$235,333,685since January 2024
Department of Defense402 contracts
$220,312,395
Department of Energy22 contracts
$7,464,503
Department of Transportation6 contracts
$3,039,031
Department of Veterans Affairs10 contracts
$2,715,162
Environmental Protection Agency10 contracts
$1,135,542
Department of State11 contracts
$619,371
Department of Health and Human Services1 contract
$21,840
U.S. Agency for Global Media1 contract
$18,000
Department of Justice1 contract
$7,840

How the line is bought

by value, since 2024
12%no competition
5%one applicant
0of these to MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC
Competed, several suppliers applied880 contracts
$505,136,085 · 82.9%
Awarded directly, no competition95 contracts
$76,113,980 · 12.5%
Competed, one supplier applied142 contracts
$27,787,326 · 4.6%

Contracts reaching their end dates

Oct 2026 – October 2027
205contracts
$173,694,161end by October 2027
45end in October 2026 · $32.2M
48in agencies never served · $68.5M
$32.2M
$11.8M
$18.3M
$12.4M
$13.5M
$1.8M
$3.5M
$2.7M
$17.6M
$31.1M
$11.0M
$18.0M
Oct 2645 contractsNov 2632 contractsDec 2639 contractsJan 2711 contractsFeb 275 contractsMar 279 contractsApr 279 contractsMay 2711 contractsJun 2711 contractsJul 2715 contractsAug 279 contractsSep 279 contracts

Suppliers next to it in the line

since January 2024
MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC
$43,855,513
KEKOLU-RIO VISTA JOINT VENTURE, LLC18 contracts · 1 agency
$26,982,819
TACTICAL INFRASTRUCTURE MAINTENANCE SOLUTIONS LLC2 contracts · 1 agency
$24,490,842
FDT WATER INFRASTRUCTURE, LLC4 contracts · 1 agency
$20,280,993

All 470 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.