Federal contractor · PIERRE, SD

STATE OF SOUTH DAKOTA DEPARTMENT OF TRANSPORTATION

STATE OF SOUTH DAKOTA DEPARTMENT OF TRANSPORTATION received -$4,051 in federal contract obligations in FY2026, on 3 awards (−111% vs FY2025). Since FY2017: $53.4K. Its largest customer was Department of the Army (-$4,051). It also received $90.1M in federal grants and other assistance in FY2026.

Obligations · FY2026
-$4,051
New awards
3
Sole-source
—
Single offer
—
UEI
LWAMCP81LP14
Parent company
STATE OF SOUTH DAKOTA-DIVISION OF OASI
Other than small businessGovernment entity

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 20KFY2017
  2. 0FY2019
  3. 37.5KFY2025
  4. -4.1KFY2026

Top buying agencies

Obligations in FY2026.

  1. 3 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

Where the work was performed

Integrity signals

Shares of the year's obligations, next to the country's.

Agencies awarding it sole-source contracts

  1. Department of Defense · 1 awards

Largest awards

  1. Department of the Army· Buffalo County, SD· Facilities & utilities· Apr 2, 2026 – Apr 2, 2026· W9128F26PA022
  2. Department of the Army· Hughes County, SD· Facilities & utilities· Sep 5, 2025 – Dec 29, 2025· W9128F25PA099
  3. Department of the Army· Buffalo County, SD· Facilities & utilities· Sep 25, 2025 – Mar 23, 2026· W9128F25PA109

Federal grants & assistance received

Grants, loans (counted at their subsidy cost), direct payments and insurance, by fiscal year of the action (USAspending.gov, FABS). Reported apart from contracts and never added to them.

STATE OF SOUTH DAKOTA DEPARTMENT OF TRANSPORTATION received $90.1M in federal assistance in FY2026, on 35 actions (14 new awards), +59% vs FY2025. Its largest program was 20.338 · Consolidated Rail Infrastructure and Safety Improvements Program – Special Transportation Circumstances ($32.6M).

Assistance · FY2026
$90.1M
New awards
14
Actions
35
Since FY2021
$247.6M

Assistance by fiscal year

  1. 15.3MFY2021
  2. 35.2MFY2022
  3. 14MFY2023
  4. 36.5MFY2024
  5. 56.6MFY2025
  6. 90.1MFY2026

By type

  1. Grants$90.1M100%

Top programs

  1. 20.338 · Consolidated Rail Infrastructure and Safety Improvements Program – Special Transportation Circumstances$32.6M36%
  2. 20.337 · Consolidated Rail Infrastructure and Safety Improvements Program$24.7M27%
  3. 20.327 · Railroad Crossing Elimination$16M18%
  4. 20.509 · Formula Grants for Rural Areas and Tribal Transit Program$10.3M11%
  5. 20.526 · Buses and Bus Facilities Formula, Competitive, and Low or No Emissions Programs$4.7M5.3%
  6. 20.513 · Enhanced Mobility of Seniors and Individuals with Disabilities$1.1M1.2%
  7. 20.237 · Motor Carrier Safety Assistance High Priority Activities Grants and Cooperative Agreements$825.3K0.9%
  8. 20.505 · Metropolitan Transportation Planning and State and Non-Metropolitan Planning and Research-$15.8K0.0%

Awarding agencies

  1. Department of Transportation
  2. Department of Transportation
  3. Department of Transportation

Largest awards

  1. 20.337 · Consolidated Rail Infrastructure and Safety Improvements Program· Federal Railroad Administration· Project grant· Dec 15, 2025 – Dec 15, 2025· 69A36526420960CRSSD
  2. 20.509 · Formula Grants for Rural Areas and Tribal Transit Program· Federal Transit Administration· Formula grant· Jul 5, 2022 – Mar 10, 2026· SD-2020-009
  3. 20.338 · Consolidated Rail Infrastructure and Safety Improvements Program – Special Transportation Circumstances· Federal Railroad Administration· Project grant· Dec 23, 2025 – Dec 23, 2025· 69A36526422740CRSSD
  4. 20.327 · Railroad Crossing Elimination· Federal Railroad Administration· Grant· Jun 30, 2026 – Jun 30, 2026· 69A36526421360RCESD
  5. 20.509 · Formula Grants for Rural Areas and Tribal Transit Program· Federal Transit Administration· Formula grant· Aug 19, 2026 – Aug 19, 2026· SD-2026-011
  6. 20.338 · Consolidated Rail Infrastructure and Safety Improvements Program – Special Transportation Circumstances· Federal Railroad Administration· Project grant· Dec 2, 2025 – Dec 2, 2025· 69A36526422750CRSSD

Source: Federal financial assistance transactions (Financial Assistance Broker Submission) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 8, 2026, loaded Oct 8, 2026 · FY2021–FY2026.

Subawards

Matched by Unique Entity ID: the first-tier subawards this organization reported as a prime recipient, and those primes reported paying it.

As a prime: who it pays · FY2026

  • Sub-grants: $74.1M (53 subawards)

26 sub-recipients

  1. SISSETON MILBANK RAILROAD CO$28M38%
    GLENCOE, MN · 2 subawards
  2. DAKOTA MISSOURI VALLEY AND WESTERN RAILROAD INC$17.6M24%
    BISMARCK, ND · 1 subaward
  3. SIOUX FALLS, SD · 1 subaward
  4. COMMUNITY COORDINATED TRANSPORTATION SYSTEM$4M5.3%
    PIERRE, SD · 5 subawards
  5. COMMUNITY TRANSIT OF WATERTOWN SISSETON, INC$2.8M3.7%
    WATERTOWN, SD · 4 subawards
  6. WEST RIVER TRANSIT AUTHORITY, INC$2.4M3.2%
    SPEARFISH, SD · 4 subawards
  7. BROOKINGS AREA TRANSIT AUTHORITY$1.3M1.8%
    BROOKINGS, SD · 4 subawards
  8. ABERDEEN, SD · 4 subawards
  9. CITY OF MITCHELL$1.1M1.4%
    MITCHELL, SD · 3 subawards
  10. BELLE FOURCHE DEVELOPMENT CORP$963.4K1.3%
    BELLE FOURCHE, SD · 1 subaward

As a sub-recipient: who pays it · FY2026

  • Sub-grants: $669.3K (1 subaward)

1 prime

  1. PIERRE, SD · 1 subaward

By fiscal year

  • FY2021: $2.4M paid out · $459.4K received
  • FY2022: $72.1M paid out · $3.2M received
  • FY2023: $11.7M paid out · $1.2M received
  • FY2024: $34.2M paid out · $552.9K received
  • FY2025: $51.8M paid out · $650.4K received
  • FY2026: $74.1M paid out · $669.3K received

Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.

Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 9, 2026, loaded Oct 9, 2026 · Subawards loaded from FY2021.

Teaming partners

Companies this company reported paying, primes that reported paying it, from FFATA subaward reports.

Companies it pays

36 companies · $246.3M reported

  1. CITY OF MITCHELL$45.8M
    MITCHELL, SD · 14 subawards
  2. RAPID CITY, PIERRE & EASTERN RAILROAD, INC.$36.9M
    WEST HENRIETTA, NY · 3 subawards
  3. SISSETON MILBANK RAILROAD CO$28M
    GLENCOE, MN · 2 subawards

Primes that pay it

1 company · $6.7M reported

  1. PIERRE, SD · 13 subawards

Showing the top 3 of each list. Open the profile for potential partners and the full lists.

Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.

Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 9, 2026, loaded Oct 9, 2026 · Subawards loaded from 2021.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 9, 2026, loaded Oct 9, 2026.