Vendor, Upper Marlboro, MD
Horizon Mechanical Services LLC
UEI KM1LJJC4M8H5, CAGE 393D7
4 awards and $186,370 obligated between May 17, 2024 and September 11, 2026, 0% under full and open competition, against 2.8 offers on average where reported. 5 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| National Institute of Standards and Technology | $86,170 |
| National Aeronautics and Space Administration | $81,648 |
| Department of the Navy | $18,552 |
Industries
NAICS on the awards, by dollars.
| Electronic and Precision Equipment Repair and MaintenanceNAICS 811210 | $86,170 |
| Facilities Support ServicesNAICS 561210 | $81,648 |
| Plumbing, Heating, and Air-Conditioning ContractorsNAICS 238220 | $18,552 |
How it wins
Awards by competition, set-aside and type.
| Competed Under SAP | 4 |
| Small Business Set Aside - Total | 4 |
| Purchase Order | 4 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- HVAC and small appliance (Keurig, Instahot, ice machines) maintenance and repair services.
National Aeronautics and Space Administration, NASA Shared Services Center
Combined synopsis and solicitationNAICS 561210District of Columbia80NSSC26925871QAwarded to Horizon Mechanical Services LLC
Posted Jun 17 - Maintenance and Repair Support for NIST Vilter Chiller, AHU-15, and Environmental Chamber
National Institute of Standards and Technology, Department of Commerce NIST
Combined synopsis and solicitationSmall businessNAICS 811210MarylandNIST-RFQ-25-7301395Awarded to Horizon Mechanical Services LLC
Posted May 8, 20252 publications - Vilter Chiller, AHU-15 Maintenance/Repair Services
National Institute of Standards and Technology, Department of Commerce NIST
Combined synopsis and solicitationSmall businessNAICS 811210Maryland1333ND24QNB730072Awarded to Horizon Mechanical Services LLC
Posted Feb 9, 20242 publications
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| 80NSSC26P0878Purchase Order, June 24, 2026, Competed Under SAP, 2 offersSolicitation | NASA Shared Services CenterNational Aeronautics and Space Administration | HVAC and Small Appliance (Keurig, Instahot, ICE Machines) Maintenance and Repair Services.NAICS 561210, PSC Z1AZ | $81,648 |
| 1333ND24PNB730115Purchase Order, May 17, 2024, Competed Under SAP, 2 offersSolicitation | Department of Commerce NISTNational Institute of Standards and Technology | NIST Vilter Chiller, AHU-15, and Environmental Chamber Maintenance ContractNAICS 811210, PSC R425 | $53,335 |
| 1333ND25PNB730203Purchase Order, June 20, 2025, Competed Under SAP, 2 offersSolicitation | Department of Commerce NISTNational Institute of Standards and Technology | Ou73-25-New-003 - Maintenance and Repair Support for NIST Vilter Chiller, AHU-15, and Environmental ChamberNAICS 811210, PSC R425 | $32,835 |
| N0017326P1813Purchase Order, February 6, 2026, Competed Under SAP, 5 offers | Naval Research LaboratoryDepartment of the Navy | HVAC Maintenance AgreementNAICS 238220, PSC J041 | $18,552 |
- Places of performance
- MarylandDistrict of Columbia
- Product and service codes
- R425 Engineering and Technical ServicesZ1AZ Maintenance Of Other Administrative Facilities And Service BuildingsJ041 Maintenance, Repair and Rebuilding of Equipment: Refrigeration, Air Conditioning, and Air Circulating Equipment
- Transactions
- 10 across 4 awards