SES Construction and Fuel Services LLC
SES Construction and Fuel Services LLC received $18.9M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 50.0% from $37.8M the year before, and $185.0M since FY2022. Its largest customer is the Department of Defense.
See 6 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- C1CCESCMJUY1
- CAGE code
- 5XX45
- Headquarters
- Oak Ridge, TN
- Business size
- Small Business
- Socioeconomic status
- Alaska Native Corporation
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Markets where it ranks top 10
Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $18.6M | $177.5M |
| National Aeronautics and Space Administration | $292K | $4.1M |
| Corps of Engineers - Civil Works | $0 | $3.5M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| Z2DA | Repair or Alteration of Hospitals and Infirmaries | $76.1M |
| Y1DZ | Construction of Other Hospital Buildings | $33.4M |
| Z1JZ | Maintenance of Miscellaneous Buildings | $18.7M |
| Y1EB | Construction of Maintenance Buildings | $17.7M |
| Y1JZ | Construction of Miscellaneous Buildings | $15.2M |
| Z2JZ | Repair or Alteration of Miscellaneous Buildings | $7.3M |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| FA446022F0028 | Department of Defense CONVERT MISSION PLANNING CELL B-380 | $7.3M | Dec 7, 2026 |
| W912DY25F2929 | Department of Defense CLIN 0002 (BASE) _ (RP2200063) REPLACE | $18.7M | Apr 9, 2027 |
| W912DY23F0314 | Department of Defense JBER ELEVATOR REPLACEMENT | $8.7M | Apr 30, 2027 |
| W9127S24F6021 | Department of Defense BASE - DESIGN BUILD CONSTRUCTION FY24 DB EMERGENCY POWER UPGRADE NELLIS AFB, NV | $10.6M | Aug 9, 2027 |
| W9127S25FA082 | Department of Defense REPLACE CHILLER 5 AND BOILERS 1, 2, AND 3 AT THE WOMACK CENTRAL ENERGY PLANT. THE CONTRACTOR SHALL PROVIDE ALL LABOR, MATERIALS, EQUIPMENT, AND SUPERVISION NECESSARY TO SAFELY… | $14.7M | Oct 8, 2027 |
| W9127S25FA066 | Department of Defense REPLACE COOLING TOWERS AND STEAM BOILERS AT SCOTT AFB, IL, IN ACCORDANCE WITH PROJECT OBJECTIVES. | $4.9M | Nov 4, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| W9123826CA005 | Department of Defense DESIGN AND CONSTRUCT A ONE-STORY EGRESS FACILITY (APPROX. 12,000 SF) FOR DEPOT-LEVEL REPAIRS FOR THE NEW T-7A ADVANCED PILOT TRAINER CAMPUS. | $17.7M | Jun 15, 2026 |
| W912DQ25FA058 | Department of Defense W58XUW52729692 NGA PARKING LOT EXTENSION IN ST. LOUIS, MO | $423K | Sep 30, 2025 |
| W9127S25FA082 | Department of Defense REPLACE CHILLER 5 AND BOILERS 1, 2, AND 3 AT THE WOMACK CENTRAL ENERGY PLANT. THE CONTRACTOR SHALL PROVIDE ALL LABOR, MATERIALS, EQUIPMENT, AND SUPERVISION NECESSARY TO SAFELY… | $14.7M | Sep 22, 2025 |
| W9127S25FA066 | Department of Defense REPLACE COOLING TOWERS AND STEAM BOILERS AT SCOTT AFB, IL, IN ACCORDANCE WITH PROJECT OBJECTIVES. | $4.9M | Sep 19, 2025 |
| W9127S25FA062 | Department of Defense THE INTENT OF THIS PROJECT IS TO REPAIR/REPLACE ROOF ON BUILDING 1380 AND ROOF REPLACEMENT AND BUILDING ENVELOPE REPAIR ON BUILDING 1371 DENTAL CLINIC. | $1.8M | Sep 19, 2025 |
| W9127S25FA055 | Department of Defense DESIGN/CONSTRUCTION SERVICES TO REPLACE EXISTING FIRE ALARM AND MASS NOTIFICATION SYSTEM AT BLDG. 1300, 99TH MEDICAL GROUP, NELLIS AFB, NV. | $12.1M | Sep 16, 2025 |
| W912DY25F2929 | Department of Defense CLIN 0002 (BASE) _ (RP2200063) REPLACE | $13.5M | Nov 13, 2024 |
| W912DY24F0597 | Department of Defense CLIN 0002 (BASE) _ (RP2200063) REPLACE | $13.5M | Sep 28, 2024 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.
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