Federal contractor · PLAINFIELD, IL

DAE SUNG LLC

DAE SUNG LLC received $33.3M in federal contract obligations in FY2026, on 439 awards (+7.6% vs FY2025). Since FY2017: $184M. Its largest customer was Public Buildings Service ($30.7M).

Obligations · FY2026
$33.3M
New awards
439
Sole-source
0.0%
Single offer
0.0%
UEI
X6E8D5J5BZF7
Small businessMinority-owned8(a) programNative-owned
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 10.8MFY2017
  2. 13.9MFY2018
  3. 5.3MFY2019
  4. 5MFY2020
  5. 2.8MFY2021
  6. 23.7MFY2022
  7. 25.5MFY2023
  8. 32.9MFY2024
  9. 30.9MFY2025
  10. 33.3MFY2026

Top buying agencies

Obligations in FY2026.

  1. Public Buildings Service$30.7M92%
    438 awards
  2. Bureau of Alcohol, Tobacco, Firearms and Explosives Acquisition and Property Management Division$2.6M7.7%
    1 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Facilities & utilities$14.1M42%
  2. Construction & real property$10.5M32%
  3. Professional services$5.2M16%
  4. Equipment maintenance$3.5M10%

Where the work was performed

  1. Baltimore County, MD$5.8M17%
  2. Richmond city, VA$4.6M14%
  3. Craven County, NC$3M9.1%
  4. Will County, IL$2.7M8.1%
  5. Merrimack County, NH$2.6M7.9%
  6. St. Louis city, MO$2.6M7.7%
  7. Minnehaha County, SD$1.8M5.3%
  8. Grand Isle County, VT$1.6M4.8%
  9. Wake County, NC$1.3M3.9%
  10. Norfolk city, VA$1M3.0%

Integrity signals

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

  • Low competition0.0%
    US 39% · $8,310
  • Sole-source awards0.0%
    US 30% · $4,721
  • Single-offer competitions0.0%
    US 8.8% · $3,589
  • 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. Public Buildings Service$4,721
    General Services Administration · 2 awards

Largest awards

  1. AWARDS OPTION YEAR 2 OF THE FACILITIES ENGINEERING, OPERATIONS & MAINTENANCE SERVICES BLANKET PURCHASE AGREEMENT CALL ORDER AT CMS HEADQUARTERS IN WOODLAWN, MD$14.9M
    Public Buildings Service· Baltimore County, MD· Facilities & utilities· Jan 31, 2023 – Jun 10, 2026· 47PN0323F0003
  2. OPERATIONS MAINTENANCE SERVICES RICHMOND FIELD OFFICES$13.4M
    Public Buildings Service· Richmond city, VA· Facilities & utilities· Feb 8, 2023 – Mar 2, 2026· 47PN0323F0004
  3. COMPLETE FACILITIES MAINTENANCE (CFM) SERVICES VARIOUS LOCATIONS THROUGHOUT THE STATE OF NORTH CAROLINA ZONE 1, BLANKET PURCHASE AGREEMENT CALL, STANDARD SERVICES, BASE PERIOD OF PERFORMANCE 8/1/2023 - 7/31/2024$9.1M
    Public Buildings Service· Craven County, NC· Facilities & utilities· Jun 9, 2023 – Jul 15, 2026· 47PN0423F0004
  4. 47PB0022A0004-BPA CALL 47PF5225F0002 OPERATIONS & MAINTENANCE, AND CUSTODIAL AND RELATED SERVICES FOR 9 WESTERN MASSACHUSETTS AND RHODE ISLAND LOCATIONS THIS CALL CONSOLIDATES 5 PREVIOUS BPA CALLS AND EXERCISES OPTION YEAR 3 (11/01/2025 - 10/31/2026)$5.8M
    Public Buildings Service· Berkshire County, MA· Construction & real property· Sep 11, 2025 – Aug 27, 2026· 47PF5225F0002
  5. AWARDING THE BLANKET PURCHASE AGREEMENT CALL FOR THE BASE PERIOD OF BPA 47PG0122A0006. FACILITIES ENGINEERING SERVICES AT THE ROBERT A. YOUNG FEDERAL BUILDING, 1222 SPRUCE STREET ST. LOUIS, MO 63103$5.2M
    Public Buildings Service· St. Louis city, MO· Equipment maintenance· Dec 13, 2023 – Dec 18, 2025· 47PG0124F0002
  6. BPA CALL FOR BASE YEAR HIGHGATE COMBINED SEVICES BLANKET PURCHASE AGREEMENT.$5M
    Public Buildings Service· Grand Isle County, VT· Construction & real property· Sep 28, 2023 – Sep 10, 2026· 47PB0023F0373
  7. PURPOSE: BPA CALL AGAINST BPA 47PG0121A0002 (SINGLE AWARD) BPA CALL COMPETED: NO, ORDERING INSTRUMENT IS A SINGLE AWARD. SERVICES: FACILITIES ENGINEERING PERIOD OF PERFORMANCE: 10/01/2021 - 09/30/2022 LOCATION: IOWA CITY, IA & DAVENPORT, IA$3.6M
    Public Buildings Service· Johnson County, IA· Equipment maintenance· Sep 2, 2021 – Sep 23, 2026· 47PG0121F0005
  8. FACILITIES MANAGEMENT SUPPORT SERVICES$2.6M
    Bureau of Alcohol, Tobacco, Firearms and Explosives Acquisition and Property Management Division· Will County, IL· Professional services· Sep 1, 2026 – Sep 24, 2026· 15A00026FABP00602

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.

By fiscal year

  • FY2022: $906.9K paid out · $0 received
  • FY2023: $7.6M paid out · $0 received
  • FY2024: $2.7M paid out · $0 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 3, 2026, loaded Oct 3, 2026 · Subawards loaded from FY2021.

Teaming partners

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

Companies it pays

1 company · $11.2M reported

  1. LB & B ASSOCIATES INC$11.2M
    COLUMBIA, MD · 27 subawards · Facilities support services

Primes that pay it

No prime reported paying it.

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 3, 2026, loaded Oct 3, 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 3 markets (agency × industry), FY2024–FY2026.

  1. NORTHERN MANAGEMENT SERVICES, INC.$115.4M−14% in FY2026
    SANDPOINT, ID · 89% of this company's obligations are in markets they both servePublic Buildings Service · Facilities support services
  2. YUKON FIRE PROTECTION SERVICES, INC.$137.6M−51% in FY2026
    ANCHORAGE, AK · 3 entities · 97% of this company's obligations are in markets they both servePublic Buildings Service · Facilities support services
  3. RAVEN SERVICES CORP$148M+34% in FY2026
    MANASSAS, VA · 2 entities · 97% of this company's obligations are in markets they both servePublic Buildings Service · Facilities support services

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 3, 2026, loaded Oct 3, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 3, 2026, loaded Oct 3, 2026.