United States · Federal contract register · Supplier record

SIERRA NORTHERN RAILWAY

Line: Maintenance of highways and roads and streets and bridges and railways (Z1LB)Register loaded to September 2026Compiled 6 October 2026

SIERRA NORTHERN RAILWAY — United States · Federal contract register · Supplier record: 9 contracts, all years ($14,953,700 · Dec 2018 – Jun 2024); $5.1M since January 2024 (1 contract · 1 agency); 23rd rank in the line (of 470 suppliers · 0.84%); 13 agencies never served ($389M on the line without SIERRA NORTHERN RAILWAY).

Assay record ASY-US-0CTLLTJ13C · Cite as: Assay Systems, “SIERRA NORTHERN RAILWAY in the USAspending register”, https://assay-systems.com/register/us/sierra-northern-railway/

9
contracts, all years
$14,953,700 · Dec 2018 – Jun 2024
$5.1M
since January 2024
1 contract · 1 agency
23rd
rank in the line
of 470 suppliers · 0.84%
13
agencies never served
$389M on the line without SIERRA NORTHERN RAILWAY

Own record by year

2020 onward
$1.3M
$1.4M
$1.8M
$4.0M
$5.1M
2020202120222023202420252026

Who buys from SIERRA NORTHERN RAILWAY

since January 2024
1agencies
$5.1Mpaid
100.0%top buyer
Department of Defense100.0%
$5,126,994

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
23rdof 470 suppliers
$5,126,994SIERRA NORTHERN RAILWAY in the line
0.84%share of the line
2.3%of $220,312,395 spent by Department of Defense

Agencies that buy the line and never bought from SIERRA NORTHERN RAILWAY

13agencies
715contracts
$388,724,996since January 2024
Department of Agriculture516 contracts
$217,968,744
Department of the Interior109 contracts
$80,128,536
Department of Homeland Security19 contracts
$63,755,574
General Services Administration6 contracts
$11,032,422
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 Commerce3 contracts
$818,430
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
4%one applicant
0of these to SIERRA NORTHERN RAILWAY
Competed, several suppliers applied881 contracts
$510,263,078 · 83.8%
Awarded directly, no competition95 contracts
$76,113,980 · 12.5%
Competed, one supplier applied141 contracts
$22,660,333 · 3.7%

Contracts reaching their end dates

Oct 2026 – October 2027
220contracts
$184,822,043end by October 2027
60end in October 2026 · $38.6M
187in agencies never served · $123M
$38.6M
$21.6M
$18.3M
$12.4M
$13.5M
$1.8M
$3.5M
$2.7M
$12.4M
$31.1M
$11.0M
$18.0M
Oct 2660 contractsNov 2633 contractsDec 2639 contractsJan 2711 contractsFeb 275 contractsMar 279 contractsApr 279 contractsMay 2711 contractsJun 2710 contractsJul 2715 contractsAug 279 contractsSep 279 contracts

Suppliers next to it in the line

since January 2024
SIERRA NORTHERN RAILWAY
$5,126,994
EC PRAUS LLC1 contract · 1 agency
$5,112,281
MACAULEY CONSTRUCTION INC1 contract · 1 agency
$4,731,335
ARK CONSTRUCTION MANAGEMENT LLC1 contract · 1 agency
$4,632,646

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.