Federal contractor · JANESVILLE, IA

WS DARLEY & CO

WS DARLEY & CO received $7.7M in federal contract obligations in FY2026, on 10 awards (+60% vs FY2025). Since FY2017: $28M. Its largest customer was Department of the Navy ($7.7M).

Obligations · FY2026
$7.7M
New awards
10
Sole-source
99%
Single offer
0.0%
UEI
PW9SKKBC5E89
Parent company
W S DARLEY & CO
Small business
Open in the contracts explorerRelationship graph

Company family

Grouped from reported parent companies (UEI) and, where marked, AI judgments that two records name the same organization or group.

Part of the W S DARLEY & CO company family: 4 registered entities, $1.4B in FY2026 together. See the family

  1. W S DARLEY & COITASCA, IL · Family page
    $1.4B
  2. W S DARLEY & COCHIPPEWA FALLS, WI
    $32.1K
  3. FIREBOY-XINTEX, INC.GRAND RAPIDS, MI
    $0

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 855.1KFY2017
  2. 140.1KFY2018
  3. -101KFY2019
  4. 295.5KFY2020
  5. 146.5KFY2021
  6. 1.1MFY2022
  7. 2.2MFY2023
  8. 10.8MFY2024
  9. 4.8MFY2025
  10. 7.7MFY2026

Top buying agencies

Obligations in FY2026.

  1. Department of the Navy$7.7M99%
    1 awards
  2. Defense Logistics Agency$35K0.5%
    8 awards
  3. U.S. Coast Guard$19K0.2%
    1 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Other equipment & supplies$7.7M99.8%
  2. Weapons, aircraft, ships & vehicles$14.4K0.2%

Where the work was performed

  1. Bremer County, IA$7.7M100%

Integrity signals

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

  • Low competition99%
    US 39% · $7.7M
  • Sole-source awards99%
    US 30% · $7.7M
  • Single-offer competitions0.0%
    US 8.7% · $25.46
  • Urgency justifications0.0%
    US 5.1% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Agencies awarding it sole-source contracts

  1. Department of the Navy$7.7M
    Department of Defense · 1 awards

Largest awards

  1. EXPEDITIONARY FUEL DISTRIBUTION SYSTEM (FUEL PUMPS AND FILTERS)$7.7M
    Department of the Navy· Bremer County, IA· Other equipment & supplies· Mar 27, 2026 – Mar 27, 2026· N6133126F0060
  2. ITEM: PUMPING ASSEMBLY, WATER. NSN: 4320-01-691-1985. PART NUMBER: M52109-2-2. BASIC QUANTITY: 18 EACH. OPTION QUANTITY: 18 EACH.$377.5K
    Defense Logistics Agency· Bremer County, IA· Other equipment & supplies· Apr 8, 2025 – Apr 23, 2026· SPRDL125C0040
  3. ONE-TIME BUY WITH 100% OPTION.$248.2K
    Defense Logistics Agency· Bremer County, IA· Other equipment & supplies· Sep 30, 2024 – Apr 23, 2026· SPRDL124C0077
  4. THIS DELIVERY ORDER IS BEING FUNDED TO MEET THE REQUIREMENT FOR ADDITIONAL PUMPING ASSEMBLIES BEING ORDERED IN THE 4TH ORDERING YEAR.$113.3K
    Defense Logistics Agency· Bremer County, IA· Other equipment & supplies· Dec 27, 2024 – Jan 13, 2026· SPRDL125F0033
  5. SALVAGE PUMP PN: CGP1B-GX120 NSN: 4320-01-HS2-3093 QTY: 5 EA$19K
    U.S. Coast Guard· Bremer County, IA· Other equipment & supplies· Aug 27, 2026 – Aug 27, 2026· 70Z02326P93120007
  6. 8511935022!ENGINE,DIESEL$14.4K
    Defense Logistics Agency· Bremer County, IA· Weapons, aircraft, ships & vehicles· Feb 20, 2026 – Feb 20, 2026· SPE7L526V0678
  7. 8511782634!PUMP CASE$10.1K
    Defense Logistics Agency· Bremer County, IA· Other equipment & supplies· Nov 27, 2025 – Nov 27, 2025· SPE7M126F0922
  8. 8511750561!NATO RECEPTACLE$4,844
    Defense Logistics Agency· Bremer County, IA· Other equipment & supplies· Nov 12, 2025 – Nov 12, 2025· SPE7M526V0989

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

No subawards reported as a prime in FY2026.

As a sub-recipient: who pays it · FY2026

No subawards reported to it in FY2026.

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

No subawards reported to other companies.

Primes that pay it

12 companies · $4.7M reported

  1. DRS NETWORK & IMAGING SYSTEMS LLC$2.4M
    MELBOURNE, FL · 10 subawards · Other general purpose machinery manufacturing
  2. PARSONS GOVERNMENT SERVICES INC.$463.6K
    CENTREVILLE, VA · 3 subawards · Architectural, engineering, and related services
  3. LEIDOS, INC.$450.6K
    RESTON, VA · 5 subawards · Facilities support services

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.

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 99 markets (agency × industry), FY2024–FY2026.

  1. NOBLE SUPPLY & LOGISTICS, LLC$2.6B−63% in FY2026
    BOSTON, MA · 44% of this company's obligations are in markets they both serveDefense Logistics Agency · Other miscellaneous manufacturingDefense Logistics Agency · Machinery, equipment, and supplies merchant wholesalersDefense Logistics Agency · Commercial and service industry machinery manufacturing+1 more
  2. SUPPLYCORE LLC$1.9B−35% in FY2026
    ROCKFORD, IL · 2 entities · 32% of this company's obligations are in markets they both serveDefense Logistics Agency · Other miscellaneous manufacturingDefense Logistics Agency · Machinery, equipment, and supplies merchant wholesalersDefense Logistics Agency · Commercial and service industry machinery manufacturing
  3. ATLANTIC DIVING SUPPLY, INC.$15.1B−32% in FY2026
    VIRGINIA BEACH, VA · 5 entities · 99% of this company's obligations are in markets they both serveDefense Logistics Agency · Machinery, equipment, and supplies merchant wholesalersDefense Logistics Agency · Other miscellaneous manufacturingDefense Logistics Agency · Commercial and service industry machinery manufacturing+1 more

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

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 · FY2024–FY2026.

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.