Contracting office · National Park Service

SER EAST MABO(51000)

SER EAST MABO(51000) obligated $22.4M on federal contracts in FY2026 across 327 contract actions (+97% vs FY2025). Its largest recipient was MCGARY CONSTRUCTION LLC ($3.8M).

Obligations · FY2026
$22.4M
Actions
327
New awards: 140
Sole-source
7.6%
Small business
—
Open in the contracts explorerFederal contracts

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 13.6MFY2017
  2. 12.9MFY2018
  3. 13.2MFY2019
  4. 11.9MFY2020
  5. 12.6MFY2021
  6. 19.6MFY2022
  7. 18.1MFY2023
  8. 10.8MFY2024
  9. 11.4MFY2025
  10. 22.4MFY2026

Top recipients

Obligations in FY2026.

  1. MCGARY CONSTRUCTION LLC$3.8M17%
  2. CYNERGY PROFESSIONAL SYSTEMS LLC$1.3M6.0%
  3. TRUSTEDCISO LLC$1.3M5.8%
  4. FEDERAL CONTRACTS LLC$913.6K4.1%
  5. VANASSE HANGEN BRUSTLIN, INC.$748.1K3.3%
  6. A1 HOME IMPROVEMENT LLC$644.5K2.9%
  7. DRI, INC.$608.2K2.7%
  8. CROWLEY HOLDINGS LLC$598K2.7%
  9. HDR ENGINEERING INC$576.3K2.6%
  10. CARMILL INCORPORATED$565K2.5%

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Construction & real property$10.3M46%
  2. Facilities & utilities$3.1M14%
  3. Other equipment & supplies$2.8M12%
  4. IT & telecom$2.3M10%
  5. Equipment maintenance$2.1M9.2%
  6. Professional services$1.5M6.6%
  7. Weapons, aircraft, ships & vehicles$222K1.0%
  8. Transportation & logistics$190.7K0.9%
  9. Education & social services$15K0.1%

Where the work was performed

  1. Kentucky$7.3M32%
  2. Georgia$6.1M27%
  3. Tennessee$2.3M10%
  4. North Carolina$1.3M5.9%
  5. South Carolina$1.2M5.1%
  6. Alabama$921.6K4.1%
  7. Maryland$784.6K3.5%
  8. Florida$727.9K3.2%
  9. Virginia$507.3K2.3%
  10. District of Columbia$371.7K1.7%

Integrity signals

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

  • Low competition26%
    US 39% · $5.9M
  • Sole-source awards7.6%
    US 30% · $1.7M
  • Single-offer competitions19%
    US 8.7% · $4.2M
  • Urgency justifications0.9%
    US 5.1% · $203.8K
  • Year-end rush14%
    US 6.1% · $3.2M
  • Undefinitized contracts0.0%
    US 5.0% · $0
  • Time-and-materials pricing0.0%
    US 4.2% · $0

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

Contracts terminated for default: 2

Largest awards

  1. EO 14398 - MACA - REHAB CAVE TRAILS$3.5M
    MCGARY CONSTRUCTION LLC· Edmonson County, KY· Construction & real property· Jul 15, 2026 – Jul 15, 2026· 140P5126C0007
  2. EO 14398 - MACA - UPGRADE PARK RADIO SYSTEM$1.3M
    CYNERGY PROFESSIONAL SYSTEMS LLC· Edmonson County, KY· IT & telecom· Jun 25, 2026 – Jun 25, 2026· 140P5126F0012
  3. REPLACEMENT OF VIDEO SURVEILLANCE SYSTEM AT VARIOUS LOCATIONS PER THE PROJECT SPECIFICATIONS AND DESIGN PLANS FOR MARTIN LUTHER KING, JR. NATIONAL HISTORIC PARK (MALU) ATLANTA, GEORGIA.$1.3M
    TRUSTEDCISO LLC· Fulton County, GA· Equipment maintenance· Aug 24, 2026 – Aug 24, 2026· 140P5126C0008
  4. EO-14398, BLRI HELENE EQUIPMENT REPLACEMENT$839.3K
    FEDERAL CONTRACTS LLC· Fulton County, GA· Other equipment & supplies· Jul 1, 2026 – Jul 1, 2026· 140P5126F0027
  5. EO 14398, REHABILITATION OF THE MAINTENANCE COMPLEX ROOFS, CHICKAMAUGA AND CHATTANOOGA NATIONAL MILITARY PARK$644.5K
    A1 HOME IMPROVEMENT LLC· Catoosa County, GA· Construction & real property· Sep 18, 2026 – Sep 18, 2026· 140P5126C0022
  6. REPLACE THE EXISTING BRIDGE AND CANOE LAUNCH AT THE CONGAREE NATIONAL PARK. PROJECT SCOPE INCLUDES REMOVING THE STEEL PEDESTRIAN BRIDGE AND THE WOOD FRAMED CANOE LAUNCH. THE BRIDGE WILL BE REPLACED WITH A WEATHERED STEEL, PRE-MANUFACTURED PEDESTRIAN$590K
    MSAB, LLC· Richland County, SC· Construction & real property· Aug 26, 2025 – Aug 12, 2026· 140P5125C0020
  7. LANDSCAPE SERVICES, MARTIN LUTHER KING JR NATIONAL HISTORIC PARK, ATLANTA, GEORGIA$574.6K
    SEASONS LANDSCAPES INCORPORATED· Fulton County, GA· Facilities & utilities· Sep 5, 2023 – Sep 22, 2026· 140P5123P0114
  8. PROVIDE MAINTENANCE REPAIRS OF UNPAVED ROADS FOR BIG SOUTH FORK NATIONAL RIVER AND RECREATION AREA (BISO) ONIEDA, TENNESSEE.$565K
    CARMILL INCORPORATED· Scott County, TN· Construction & real property· Jul 24, 2026 – Aug 20, 2026· 140P5126C0010

Committees that oversee and fund it

Congressional committees whose jurisdiction includes this agency, and the appropriations subcommittees that write its spending bill (Analisa's reading of the House and Senate rules; committees share jurisdiction). Leaders as currently published.

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Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 10, 2026, loaded Oct 10, 2026.