Sentinel Services, LLC
Sentinel Services, LLC received $5.8M in federal prime contract obligations in the 12 months ending Oct 5, 2026, up 37.1% from $4.2M the year before, and $11.9M since FY2022. Its largest customer is the Department of Veterans Affairs.
See 6 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- C1NZB7KDTEK3
- CAGE code
- 8UXB1
- Headquarters
- Elkins, AR
- Business size
- Small Business
- Socioeconomic status
- SDVOSB, Veteran-owned
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 Veterans Affairs | $5.8M | $11.9M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 238220 | Plumbing, Heating, and Air-conditioning Contractors | $1.5M | $2.8M |
| 238330 | Flooring Contractors | $486K | $2.0M |
| 811310 | Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | $471K | $1.9M |
| 221310 | Water Supply and Irrigation Systems | $912K | $1.5M |
| 541380 | Testing Laboratories and Services | $747K | $747K |
| 561210 | Facilities Support Services | $256K | $504K |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| J045 | Maint/Repair/Rebuild of Equipment- Plumbing, Heating, and Waste Disposal Equipment | $2.3M |
| Z1AA | Maintenance of Office Buildings | $1.9M |
| H341 | Inspection- Refrigeration, Air Conditioning, and Air Circulating Equipment | $1.7M |
| M1NB | Operation of Heating and Cooling Plants | $755K |
| H146 | Quality Control- Water Purification and Sewage Treatment Equipment | $747K |
| Z1DA | Maintenance of Hospitals and Infirmaries | $671K |
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 |
|---|---|---|---|
| 36C25726P0583 | Department of Veterans Affairs EO 14398 STERILE PROCESSING SERVICE VAMC SAN ANTONIO | $747K | Jun 29, 2027 |
| 36C25625P1264 | Department of Veterans Affairs WATER TREATMENT | $755K | Jul 16, 2027 |
| 36C25925P0871 | Department of Veterans Affairs FLOOR RESTORATION | $1.9M | Aug 21, 2027 |
| 36C25623P1627 | Department of Veterans Affairs BUILDING HVAC MAINTENANCE | $1.7M | Sep 28, 2027 |
| 36C25625P1619 | Department of Veterans Affairs FORT JOHNSON CBOC MAINTENANCE, JANITORIAL, AND LANDSCAPING SERVICES | $504K | Sep 29, 2027 |
| 36C25626P0042 | Department of Veterans Affairs ANNUAL AND SEMI-ANNUAL BOILER/STEAMER TESTING AND INSPECTION | $1.0M | Sep 30, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 36C25627P0027 | Department of Veterans Affairs BRIDGE MAINTENANCE AND EMERGENCY SERVICE EO� | $150K | Oct 1, 2026 |
| 36C25026P1076 | Department of Veterans Affairs REVERSE OSMOSIS/WATER SOFTENERS MAINTENANCE | $248K | Sep 18, 2026 |
| 36C25626P1144 | Department of Veterans Affairs E014398 WATER HEATERS | $193K | Sep 15, 2026 |
| 36C25626N0817 | Department of Veterans Affairs EO 14398 | $166K | Sep 15, 2026 |
| 36C25626P1018 | Department of Veterans Affairs FLOOR INSTALL | $100K | Sep 2, 2026 |
| 36C25626P1027 | Department of Veterans Affairs LOADING DOCK EQUIPMENT AND INSTALLATION EO 14398 | $176K | Aug 26, 2026 |
| 36C25626P0947 | Department of Veterans Affairs EMERGENCY WATER LEAK REPAIR - HOU VAMC E0 14398 | $8K | Jul 30, 2026 |
| 36C25626P0878 | Department of Veterans Affairs FORKLIFT REPAIRS EO 14398 | $25K | Jul 13, 2026 |
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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