Mesa Energy Systems, Inc
Mesa Energy Systems, Inc received $309K in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 87.8% from $2.5M the year before, and $19.1M since FY2022. Its largest customer is the Department of Defense.
See 1 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- YKHNBNMYPAN5
- CAGE code
- 0NVU5
- Doing business as
- Emcor Services Mesa Energy
- Headquarters
- Irvine, CA
- Business size
- Other Than Small Business
- Parent company
- Miller Electric Company (UEI PU6TDFGSJQA3)
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.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $0 | $8.8M |
| General Services Administration | $0 | $7.5M |
| Department of Veterans Affairs | $136K | $1.9M |
| Department of Justice | $41K | $387K |
| Department of Health and Human Services | $87K | $377K |
| Department of Homeland Security | $30K | $51K |
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 | $126K | $9.8M |
| 236220 | Commercial and Institutional Building Construction | $0 | $7.9M |
| 561210 | Facilities Support Services | $87K | $366K |
| 333413 | Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing | $0 | $276K |
| 238210 | Electrical Contractors and Other Wiring Installation Contractors | $0 | $153K |
| 334512 | Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use | $0 | $130K |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| Z2JZ | Repair or Alteration of Miscellaneous Buildings | $8.2M |
| Y1AZ | Construction of Other Administrative Facilities and Service Buildings | $7.5M |
| J045 | Maint/Repair/Rebuild of Equipment- Plumbing, Heating, and Waste Disposal Equipment | $632K |
| Z2NZ | Repair or Alteration of Other Utilities | $575K |
| J041 | Maint/Repair/Rebuild of Equipment- Refrigeration, Air Conditioning, and Air Circulating Equipment | $494K |
| Z2DA | Repair or Alteration of Hospitals and Infirmaries | $392K |
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 |
|---|---|---|---|
| 75H70323P00010 | Department of Health and Human Services DESERT SAGE HVAC AND MECHANICAL SERVICE CONTRACT FROM SOLICITATION 75H70323R00002. | $366K | Dec 8, 2026 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 36C26126P1131 | Department of Veterans Affairs AFTERHOURS EMERGENCY HVAC AND REFRIGERATIONS TECHNICIAN SERVICE CALLS. AFTERHOURS AND FEDERL HOLIDAYS EMERGENCY BASIS ON-CALL VA FRESNO. | $80K | Sep 4, 2026 |
| 70Z03726PLALB0049 | Department of Homeland Security NEW CHILLERS FOR HVAC | $30K | Jul 22, 2026 |
| 36C26226P0821 | Department of Veterans Affairs OR CHILLER INSTALLATION | $55K | May 11, 2026 |
| 15B61926P00000058 | Department of Justice CHILLER #2 REPAIR | $22K | Apr 9, 2026 |
| 15B61926P00000057 | Department of Justice CHILLER #1 ANNUAL INSPECTION | $13K | Apr 9, 2026 |
| 1232SA26P0026 | Department of Agriculture REPLACE AND TEST BACKFLOW PREVENTER, ARS-MARICOPA, AZ | $15K | Jan 28, 2026 |
| 15B62025P00000161 | Department of Justice 25Z6AJ6 EMERGENCY PROJECT REPAIR CHILLER 2 | $25K | Sep 10, 2025 |
| N6247325F0500 | Department of Defense REMOVE AND REPLACE POOL BOILERS AND EXISTING RELATED EQUIPMENT INSIDE THE MECHANICAL ROOM AT BUILDING 1315. | $575K | Aug 21, 2025 |
Other Miller Electric Company entities
UEIs that report the same ultimate parent in SAM.gov. Ownership records can lag acquisitions.
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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