Federal contractor profile
UEI K898C7DKMJD3CAGE 8JGN1
DIAMONDONE ENERGY SERVICES LLC is associated with UEI K898C7DKMJD3 and CAGE 8JGN1 in public federal records. AcornBids currently links 1 prime award totaling $348.2K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Veterans Affairs. Its recorded federal awards include work classified as Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 333413 (Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing). Its public SAM.gov registration lists MOUNTAIN TOP, PA, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 36C24422P0932HVAC FILTERS | Department of Veterans Affairs | $348.2K | Sep 29, 2022 | Sep 28, 2027 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | May 15, 2026 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Mar 25, 2020 |
| Entity start | Jan 1, 2020 |
Registration classifications: Self Certified Small Disadvantaged Business, Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 221330 — Steam and Air-Conditioning Supply | Not reported |
| 238150 — Glass and Glazing Contractors | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 333413 — Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing | Not reported |
| 333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing | Not reported |
| 339999 — All Other Miscellaneous Manufacturing | Not reported |
| 532310 — General Rental Centers | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JOHN S KOWALSKI | Government business | Contact method not published | SAM registration | Not available |
| JOHN S KOWALSKI | Electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 333413 — Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing.
Recorded products and services: 4120 — Air Conditioning Equipment.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
4 COLONY DR, MOUNTAIN TOP, Pennsylvania 18707, United States
Registered location from SAM.gov; award performance locations may differ.
333413 — Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing.
Primary SAM.gov NAICS classification.
Department of Veterans Affairs.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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